About the Role & Team:

“We make magic!” That’s our motto at Walt Disney Parks and Resorts, and it permeates everything we do. At Disney, you’ll help inspire that magic by enabling our teams to push the limits of entertainment and create the never-before-seen! Are you ready to join this team and make an impact?

The Business Intelligence Analyst develops and maintains a suite of business intelligence reporting tools including Tableau dashboards, business objects reporting, power apps and SharePoint solutions for the Walt Disney World Resorts, Transportation, Premium Services, and Hotels & Lodging LOB teams. This individual will build the data connections between the various Walt Disney World systems to provide the most accurate and reliable key performance indicators to the operating teams and their support partners. They create data visualizations to improve decision making capabilities through collaboration with a wide variety of partners. The role must have awareness of the operational areas supported by the Quality Operations team to deliver effective business intelligence to enable operations to drive guest, cast, and financial enhancements. In addition, the individual will support HotSos as a system administrator conducting system oversight, maintenance, reporting, and user audits. The ideal candidate will be an individual with deep technical coding skills, be a confident data-led storyteller, and develop partnerships with the clients they support. You will report to the Manager, Business Intelligence.

What You Will Do:

• Develop and maintain performance dashboards using Tableau with visualizations that are engaging and easy understand and navigate

• Apply deep technical skills to create advanced SQL queries that are efficient with minimal run time for large amounts of data across a variety of source sites

• Build Python code to create connections between various data services (e.g. Snowflake, data warehouses, tableau)

• Leverage tools to improve user interface experience and visualization enhancements

• Automates delivery of standard reports

• Keep proactive awareness of industry tools for visualizations and reporting in business intelligence

• Exhibit solid understanding of client needs to shape dashboards and reports, set priorities, meet deadlines, and communicate results that can be understood and acted upon

• Identifies functional requirements through process analysis, review of procedures, interviews and meetings with collaborators

• Occasionally works alongside developers and system architects to use the requirements to design from both business and technical perspectives

• Business-focused consulting with clients and executives

• Communicate technical concepts with audiences ranging from entry-level operational Cast to Executives

Required Qualifications & Skills:

• 1+ years’ experience acquiring, organizing, cleansing and manipulating large amounts of data using SQL

• 1+ years’ experience building sophisticated visualizations in Tableau

• 1+ years’ experience in an individual contributor or leadership role with technical responsibilities

• Experience in information technology programming, database administration, or maintenance, and sustaining multiple systems/sites

• Experience using the following technologies: SharePoint, SharePoint Designer, PowerApps, and/or PowerAutomate

• Experience in technical debugging and root cause assessment

• Ability to document business processes, determine functional requirements, and turn them into technical specifications

• Ability to handle multiple priorities and adapt to a constantly evolving business environment

• Strong written and oral communication, presentation, and interpersonal skills

Preferred Qualifications:

• Experience with Python

• Experience in Walt Disney World Resort, Transportation, or Premium Services Operations

• Experience integrating data across Disney’s platforms

• Experience in project management

Education:

• Bachelor’s Degree in technical and/or business-related fields or equivalent experience

Benefits and Perks: Disney offers a rewards package to help you live your best life. This includes health and savings benefits, educational opportunities and special extras that only Disney can provide. Learn more about our benefits and perks at https://jobs.disneycareers.com/benefits.

#DXMedia

What you’ll do…

Tech. Problem Formulation: Requires knowledge of Analytics/big data analytics / automation techniques and methods; Business understanding; Precedence and use cases; Business requirements and insights. To analyze the business problem within one’s discipline and questions assumptions to help the business identify the root cause. Identify and recommend approach to resolve the business problem to create effective technology focused solutions. Set relevant deliverables based on the established success criteria and define key metrics to measure progress and effectiveness of the solution. Quantify business impact. Data Strategy: Requires knowledge of understanding of business value and relevance of data and data enabled insights / decisions; Appropriate application and understanding of data ecosystem including Data Management, Data Quality Standards and Data Governance, Accessibility, Storage and Scalability, etc.; Understanding of the methods and applications that unlock the monetary value of data assets. To understand, articulate, interpret, and apply the principles of the defined strategy to unique, moderately complex business problems that may span one or more functions or domains. Understanding Business Context: Requires knowledge of Industry and environmental factors; Common business vernacular; Business practices across two or more domains such as product, finance, marketing, sales, technology, business systems, and human resources and in-depth knowledge of related practices; Directly relevant business metrics and business areas. To evaluate proposed business cases for projects and initiatives. Translate business requirements into strategies, initiatives, and projects and aligns them to business strategy and objectives, and drives the execution of deliverables. Build and articulate the business case and return on investment and delivers work that has demonstrable value. Challenge business assumptions on topics related to one’s domain expertise. Mentor the team members on new business insights and allied developments. Proactively engage in the external community to build Walmart’s brand and learn more about industry practices. Data Visualization: Requires knowledge of Visualization guidelines and best practices for complex data types; Multiple data visualization tools (for example, Python, R libraries, GGplot, Matplotlib, Ploty, Tableau, PowerBI etc.); Advanced visualization techniques/ tools; Multiple story plots and structures (OABCDE); Communication & influencing technique; Emotional intelligence. To identify and recommend the most suitable visualization tools based on context. Generate appropriate graphical representations of data and model outcomes. Understand customer requirements to design appropriate data representation for complex data sets and drive User Experience designers and User Interface engineers to build front end applications. Define application design based on customer requirements. Build compelling stories based on context to integrate multiple pieces of information into cohesive insights. Present to and influence diverse audiences using the appropriate data visualization frameworks and conveys clear messages through deep business and stakeholder understanding. Customize communication style based on stakeholders and leverages relationships to drive behavioral change. Guide and mentor junior associates on story types, structures, and techniques based on context. Model Assessment and Validation: Requires knowledge of model fit testing, tuning, and validation techniques (e.g., Chi square, ROC curve, root mean square error etc.); Impact of variables and features on model performance To identify and review model evaluation metrics based on analytical requirements. Apply suitable techniques for model testing and tuning, to assess accuracy, fit, validity, and robustness. Ensure testing information is documented and maintained by the team. Model Deployment and Scaling: Requires knowledge of impact of variables and features on model performance; understanding of servers, model formats to store models. To deploy models or model ensemble and ensure sustainability and maintenance overtime. Implement model monitoring and model life-cycle management practices. Assist in creation of innovative user interfaces and support the use of models through collaboration with key stakeholders. Data Source Identification: Requires knowledge of Functional business domain and scenarios; Categories of data and where it is held; Business data requirements; Database technologies and distributed datastores (e.g. SQL, NoSQL); Data Quality; Existing business systems and processes, including the key drivers and measures of success. To define data requirements for various model types. Direct usage of the appropriate internal and external data sources based on business and model requirements (for example, types of databases, recommended data structures). Define data quality guidelines and align data governance. Analytical Modeling: Requires knowledge of feature relevance and selection; Exploratory data analysis methods and techniques; Advanced statistical methods and best-practice advanced modelling techniques (e.g., graphical models, Bayesian inference, basic level of NLP, Vision, neural networks, SVM, Random Forest etc.); Multivariate calculus; Statistical models behind standard ML models; Advanced excel techniques and Programming languages like R/Python; Basic classical optimization techniques (e.g., Newton-Rapson methods, Gradient descent); Numerical methods of optimization (e.g. Linear Programming, Integer Programming, Quadratic Programming, etc.) To explore and create automated feature generation framework. Develop standard EDA process. Develop best practices on experimentation. Drive exploratory work in newer areas of Math, Statistics, Machine Learning, and Optimization Techniques. Continuously improve the business’s data analysis models. Create industry-leading performance by leveraging new and creative data-sources. Employ the latest in machine learning in the department, Scope, design, and implement new machine learning models to support the business’s initiatives and programs with a view of achieving overall objectives and targets. Guide teams in the development and delivery of big data predictive technologies models, and fully working prototypes of complex algorithms using readily available libraries. Code Development and Testing: Requires knowledge of coding languages like SQL, Java, C++, Python and others; Testing methods such as static, dynamic, software composition analysis, manual penetration testing and others; Business, domain understanding. To review the solution and application design to ensure it meets business, technical, and data requirements. Identify language and libraries to use in the development process. Map test cases to business and functional requirements. Create proof of concepts. Review and troubleshoot code in line with final designs. Identify and recommend the appropriate testing methodology. Identify the environment(s) for deployment. Identify and recommends modifications of application based on different environment requirements. Identify modifications needed for scalability and drives the change. Monitor applications in production and leads development of patches where required. Review and ensure all code documentation is complete and updated periodically. Provides overall direction by analyzing business objectives and customer needs; developing, communicating, building support for, and implementing business strategies, plans, and practices; analyzing costs and forecasts and incorporating them into business plans; determining and supporting resource requirements; evaluating operational processes; measuring outcomes to ensure desired results; identifying and capitalizing on improvement opportunities; promoting a customer environment; and demonstrating adaptability and sponsoring continuous learning. Develops and implements strategies to attract and maintain a highly skilled and engaged workforce by diagnosing capability gaps; recruiting, selecting, and developing talent; supporting mentorship, workforce development, and succession planning; and leveraging the capabilities of new and existing talent. Cultivates an environment where associates respect and adhere to company standards of integrity and ethics by integrating these values into all programs and practices; developing consequences for violations or non-compliance; and supporting the Open Door Policy. Develops and leverages internal and external partnerships and networks to maximize the achievement of business goals by sponsoring and leading key community outreach and involvement initiatives; engaging key stakeholders in the development, execution, and evaluation of appropriate business plans and initiatives; and supporting associate efforts in these areas. Live our ValuesCulture Champion• Models the Walmart values to foster our culture; holds oneself and others accountable; and supports Walmart’s commitment to communities, social justice, corporate social responsibility, and sustainability; maintains and promotes the highest standards of integrity, ethics and compliance.Servant Leadership• Acts as an altruistic servant leader and is consistently humble, self-aware, honest, and transparentEmbrace ChangeCuriosity & Courage• Demonstrates curiosity and a growth mindset; fosters an environment that supports learning, innovation, and intelligent risk-taking; and exhibits resilience in the face of setbacks.Digital Transformation & Change• Drives continuous improvements, supervises the adoption of new technology, and supports digital disruption in line with Walmart’s business model.Deliver for the CustomerCustomer Focus• Delivers expected business results while putting the customer first and consistently applying an omni-merchant mindset and the EDLP and EDLC business models to all plans and initiatives.Strategic Thinking• Adopts a holistic perspective that considers data, analytics, customer insights, and different parts of the business when making plans and implementing strategies.Focus on our AssociatesDiversity, Equity & Inclusion• Supports strategies and drives initiatives that attract and retain diverse and inclusive talent; builds high-performing teams; embraces diversity in all its forms; and actively supports diversity goal programs.Collaboration & Influence• Builds strong and trusting relationships with team members and business partners; works collaboratively and cross-functionally to achieve objectives; and communicates with energy and positivity to motivate, influence, and inspire commitment and action.Talent Management• Creates a discipline and focus around developing talent, builds the talent pipeline, fosters an environment allowing everyone to bring their best selves to work, empowers associates and partners to act in the best interest of the customer and company, and regularly recognizes others’ contributions and accomplishments.

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
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You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.
‎

For information about PTO, see https://one.walmart.com/notices .

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Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam’s Club facilities. Programs range from high school completion to bachelor’s degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
‎

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
‎

For information about benefits and eligibility, see One.Walmart .

‎

The annual salary range for this position is $169,000.00-$338,000.00
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Additional compensation includes annual or quarterly performance bonuses.
‎

Additional compensation for certain positions may also include:
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• Stock

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Minimum Qualifications…

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor’s degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 6 years’ experience in an analytics related field. Option 2: Master’s degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 4 years’ experience in an analytics related field. Option 3: 8 years’ experience in an analytics or related field.

Preferred Qualifications…

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Data science, machine learning, optimization models, PhD in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Publications or active peer reviewer in related journals or conference, Successful completion of one or more assessments in Python, Spark, Scala, or R, Using open source frameworks (for example, scikit learn, tensorflow, torch), We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location…

850 Cherry Avenue, San Bruno, CA 94066-3031, United States of America

What you’ll do…

Job Title: Senior Machine Learning Infra Engineer (X4)

About us:

You will join a group focusing on developing data-driven models and services and bringing high quality demand from a wide variety of digital sites (google, bing, facebook, pinterest, etc.) to Walmart E-Commerce sites at low cost in order to sustain and accelerate the growth of Walmart E-Commerce. We also work on ML based customer-centric retention solutions to cultivate a loyal base of omni-channel Wal-Mart customers.

What you’ll do…

As a machine learning platform team, we are responsible for

• The development and deployment of a foundational AI layer along with Gen AI models for online inferencing. This is crucial for supporting applications such as Ads moderation, social commerce, etc.
• Building and maintaining a robust, scalable machine learning platform for machine learning operations end to end from developing, versioning and deploying machine learning models.
• Developing, deploying, and maintaining high-quality web-based dashboard systems to extract visual insights from an ever-growing dataset, monitor machine learning models, evaluate model performance by A/B test etc.
• Developing, testing, and deploying big-data pipelines and machine learning pipelines from ingestion, model productionization to visualization.
• Building and deploying scalable machine learning API services.
• Managing public cloud services, utilizing public cloud tools and resources efficiently to scale our storage and computation in Google Cloud Platform.

You will be working as Tech Lead on our backend services for Machine Learning Operations, and model serving system.

We would like you to have…

• Proficiency in at least one programming language, such as python, Java, C++, JavaScript
• Good understanding of data structures and algorithms
• Strong knowledge and experience in big-data techniques, such as spark, hive, spark-sql, noSQL, Big Query, etc.
• Knowledge and experience in Linux, public cloud computing, docker, kubernetes
• Experience in REST API service development
• Experience working with Apache Airflow or equivalent workflow orchestration for big-data pipelines is a plus
• Knowledge in reactJS, angularJS, d3-js is a plus

Desired qualifications:

• Ph.D. in a related field (CS, EE, Engineering) or
• MS in related fields with 2+ years of experience

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
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‎

You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.
‎

For information about PTO, see https://one.walmart.com/notices .

‎

‎

Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam’s Club facilities. Programs range from high school completion to bachelor’s degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
‎

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
‎

For information about benefits and eligibility, see One.Walmart .

‎

The annual salary range for this position is $143,000.00-$286,000.00
‎

Additional compensation includes annual or quarterly performance bonuses.
‎

Additional compensation for certain positions may also include:
‎

‎

• Stock

‎

‎

Minimum Qualifications…

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor’s degree in computer science, computer engineering, computer information systems, software engineering, or related area and 4 years’ experience in software engineering or related area.Option 2: 6 years’ experience in software engineering or related area.

Preferred Qualifications…

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 2 years’ experience in software engineering or related area, We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location…

640 W California Avenue, Sunnyvale, CA 94086-4828, United States of America

What you’ll do…

Walmart Global Tech is seeking a highly skilled Full Stack Staff Data Scientist to lead the development and deployment of experiments in production and/or forecasting solutions within our Transportation Applied AI team. As a science tech lead, you will drive product innovation, cost optimization, and data-driven automation through robust measurements across experimentation, causal discovery, and analytics for Walmart’s transportation systems.

About Team :

The Transportation Applied AI team is a highly motivated group of AI scientists and machine learning engineers dedicated to solving sophisticated and high-impact problems that power Walmart’s transportation network end-to-end from vendors to stores. We leverage cutting-edge algorithms in operations research, deep reinforcement learning, economics (market design), and machine learning to tackle challenging problems like Inbound/Outbound routing, truck load optimization, freight pricing and matching, and workload dispatching.

What you’ll do :

• Research and explore the latest trends in time series forecasting and/or experimentation in marketplaces to develop solutions for complex business problem.
• Lead the design, development, and deployment of experimentation and/or forecasting frameworks to answer high-impact business questions and support complex decision-making.
• Collaborate closely with cross-functional teams to understand transportation business objectives, requirements, and constraints.
• Facilitate ownership and accountability by ensuring that the team is producing trustworthy and high-quality outputs that influence the decisions and product directions in transportation.
• Mentor and guide other junior data scientists in the team.

Conduct thorough code reviews to ensure engineering excellence.

What you’ll bring :

• Ph.D. degree in Statistics, Operations Research, Computer Science, Economics, Machine Learning, AI, or other quantitative fields with 4+ years of experience; or Master’s degree in the same domains with 7+ years of experience post-grad school.
• Deep knowledge in forecasting, statistics, A/B testing, causal inference, causal machine learning, running experiments in production, experimentation in marketplaces/ two-sided platforms.
• Hands-on development experience with the ability to write production code in object-oriented languages like Java, C++, or Python.
• Proven track record of building and deploying causal discovery and building experimentation excellence in a real-world setting.
• Experience with large-scale data systems (Spark/Hive) and cloud computing (GCP/Azure).
• Demonstrated ability to drive projects from conception to completion in a fast-paced, dynamic environment.
• Strong product sense to balance between addressing stakeholder or test-specific needs and investing in scalable solutions to serve general use cases.

Excellent communication and leadership skills with the ability to influence and inspire cross-functional teams.

About Walmart Global Tech :
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert’s and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.

Flexible, Hybrid work :
We use a hybrid way of working that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives.

Benefits :
Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.

Equal Opportunity Employer :
Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity- unique styles, experiences, identities, ideas and opinions – while being inclusive of all people.

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
‎

‎

‎

You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.
‎

For information about PTO, see https://one.walmart.com/notices .

‎

‎

Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam’s Club facilities. Programs range from high school completion to bachelor’s degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
‎

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
‎

For information about benefits and eligibility, see One.Walmart .

‎

The annual salary range for this position is $143,000.00-$286,000.00
‎

Additional compensation includes annual or quarterly performance bonuses.
‎

Additional compensation for certain positions may also include:
‎

‎

• Stock

‎

‎

Minimum Qualifications…

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 4 years’ experience in an analytics related field. Option 2: Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 2 years’ experience in an analytics related field. Option 3: 6 years’ experience in an analytics or related field

Preferred Qualifications…

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Data science, machine learning, optimization models, PhD in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python, Spark, Scala, or R, Using open source frameworks (for example, scikit learn, tensorflow, torch), We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location…

840 W California Ave, Sunnyvale, CA 94086-4828, United States of America

What you’ll do…

* This position is located at our home office in Bentonville, Arkansas. Relocation assistance is available. *

Walmart is the largest retail corporation in the world and the Global eCommerce Compliance Data Science team is disrupting and revolutionizing the establishment by being more data driven in their analysis and integrating Machine Learning algorithms to get a more comprehensive understanding of details missed by humans. We extend our reach to Global eCommerce for testing and deploying sophisticated models of all kinds for every facet or step during the retail supply chain lifecycle. The sophistication afforded by machine learning algorithms allows for more segmentation, which allows for more detailed and descriptive insights. In attempting this, we are also reshaping the attitude of the business towards adopting and trusting AI to be most impactful based on the amount of historical data and investment required.

There is a wide gamut of challenges, and the obstacles are numerous to shift the thinking between solving for customers’ needs in physical stores versus e-commerce. The challenge of employing ML techniques in retail at such a wide scale, across varied categories of items, presents a great opportunity for creative solutions.

The Global eCommerce Compliance team reviews large volumes of data and provides insights to define and develop risk controls, policies, and risk management programs. The Data Steward/Business Analyst, Global eCommerce Compliance Analytics role will work closely with policy, program management, product, and technology (engineering and data science) teams to protect our global marketplaces from various risks (e.g. item content, intellectual property, and fraud). The Data Steward/Business Analyst, Global eCommerce Compliance Analytics role is responsible for providing insights to help define, enforce and promote policies, programs and products as part of Global Compliance.

The goals of this team are to generate tangible insights from data collected across multiple channels and to use algorithms and models that can process and learn from these huge datasets to make actionable predictions and recommendations.

What you’ll do….

• Develop analytical scripts and turn complex data sets into clear insights
• Write scripts to track T&S operational performance and drive process improvements
• Maintain code, scripts, cron jobs, and data within cloud environment and T&S data lake
• Run database queries and deep dive analysis on anomalous events and recommend fixes
• Generate insights, trends, and actionable recommendations to support Operations, Product and Walmart’s e-commerce marketplace teams
• Generate reports and presentations for business stakeholders and leadership
• Generate reports and create presentations for key stakeholders, including Compliance and Executive leadership team
• Design and build reports, scorecards, and dashboards to support all Compliance functions
• Build dashboards providing key metrics that inform Policy decisions and Compliance
• Build and tune machine learning prototypes and models to detect item risks

What you’ll bring….

• Expert SQL and Excel skills; Experience with bigquery, presto, mongodb, pl-sql is a plus
• Experience coding and developing in Python, esp. with data analysis packages like pandas, numpy, scikit-learn, matplotlib, seaborn, statsmodels etc.
• Experience in Tableau (preferred), Looker, or other visualization tools
• Experience performing quantitative and statistical analysis
• Ability to synthesize and communicate complex analysis and concepts in a clear manner
• Experience working in a Trust & Safety, Risk Management, or eCommerce environment (a plus)
• Knowledge in predictive modeling and prescriptive analytics (a plus)

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

Benefits & Perks:

Beyond competitive pay, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.

Equal Opportunity Employer

Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity- unique styles, experiences, identities, ideas and opinions – while being inclusive of all people.

Who We Are

Join Walmart and your work could help over 275 million global customers live better every week. Yes, we are the Fortune #1 company. But you’ll quickly find we’re a company who wants you to feel comfortable bringing your whole self to work. A career at Walmart is where the world’s most complex challenges meet a kinder way of life. Our mission spreads far beyond the walls of our stores. Join us and you’ll discover why we are a world leader in diversity and inclusion, sustainability, and community involvement. From day one, you’ll be empowered and equipped to do the best work of your life. careers.walmart.com

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
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‎

‎

You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.
‎

For information about PTO, see https://one.walmart.com/notices .

‎

‎

Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam’s Club facilities. Programs range from high school completion to bachelor’s degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
‎

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
‎

For information about benefits and eligibility, see One.Walmart .

‎

The annual salary range for this position is $60,000.00-$110,000.00
‎

Additional compensation includes annual or quarterly performance bonuses.
‎

Additional compensation for certain positions may also include:
‎

‎

• Stock

‎

‎

Minimum Qualifications…

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Minimum Qualifications: Bachelor’s degree and 1 year’s experience in business, communications, healthcare, analytics, or related area OR 3 years’ experience in business, communications, healthcare, analytics, or related area.

Preferred Qualifications…

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Developing presentations, Programming Language – HyperText Markup Language (HTML)

Primary Location…

702 Sw 8Th St, Bentonville, AR 72716, United States of America

What you’ll do…

About the Data and Customer Analytics (DCA) Organization:

Our organization focuses on managing and delivering world-class data assets, including creating and maintaining data standards, driving policy compliance, creating partnerships, and developing pipelines and self-service tools. We empower our business to leverage data to fuel growth, driving revenue in our core and building new business model opportunities.

What you’ll do :

• Y ou will use cutting edge data engineering techniques to create critical datasets and dig into our mammoth scale of data to help unleash the power of data science by imagining, developing, and maintaining data pipelines that our Data Scientists and Analysts can rely on .

• You will be responsible for contributing to an orchestration layer of complex data transformations, refining raw data from source into targeted, valuable data assets for consumption in a governed way.

• You will partner with Data Scientists, Analysts, other engineers, and business stakeholders to solve complex and exciting challenges so that we can build out capabilities that evolve the marketplace business model while making a positive impact on our customers’ and sellers’ lives.

• You will l ead the discovery phase of medium to large projects to come up with high level design by partnering with the product management, Web Operations, project management, business and user experience teams. Obtaining cross-function approvals, driving proof-of- concept and implementing prototypes to validate ideas.

• You will develop Innovation strategies, processes and best practices by leading internal technical teams. Partnering with cross-functional teams across the business. Developing assessments of key opportunities, documenting project scopes, developing long-range plans and project timelines. Communicating with and influencing decision-makers and executives within the organization and resolving technology differences across teams through informed discussions.

• Utilizes industry research to improve Wal-Mart’s technology environment by analyzing industry best practices, benchmarking industry against internal processes and solutions. Researching or influencing future industry solutions for fit with internal needs and defining software development guidelines, standards and processes.

• You will drive the execution of multiple business plans and projects by identifying customer and operational needs. Developing and communicating business plans and priorities, removing barriers and obstacles that impact performance. Developing contingency plans and demonstrating adaptability and supporting continuous learning.

• You will p rovide guidance and mentorship to junior data engineers.

• You will design, develop and maintain highly scalable and fault-tolerant real time, near real time and batch data systems/pipelines that process, store, and serve large volumes of data with optimal performance.

• You will ensure data ingested and processed is accurate and of high quality by implementing data quality checks, data validation, and data cleaning processes.

• You will i dentif y possible options to address business problems within one’s discipline through analytics, big data analytics, and automation .

• You will build business domain expertise to s upport the data need for product teams, analytics , data scientists and other data consumers.

What you’ll bring :

• Bachelor’s/master’s degree in computer science or a related field

• With 8 + years’ experience in development of big data technologies/data pipelines

• Proficiency in managing and manipulating huge datasets in the order of terabytes (TB) is essential.

• Expertise in big data technologies like Hadoop, Apache Spark (Scala preferred), Apache Hive, or similar frameworks on the cloud (GCP preferred, AWS, Azure etc.) to build batch data pipelines with strong focus on optimization, SLA adherence and fault tolerance.

• Expertise in building idempotent workflows using orchestrators like Automic , Airflow, Luigi etc.

• Expertise in writing SQL to analyze, optimize , profile data preferably in BigQuery or SPARK SQL

• Strong data modeling skills are necessary for designing a schema that can accommodate the evolution of data sources and facilitate seamless data joins across various datasets.

• Ability to work directly with stakeholders to understand data requirements and translate that to pipeline development / data solution work.

• Strong analytical and problem-solving skills are crucial for identifying and resolving issues that may arise during the data integration and schema evolution process.

• Ability to move at a rapid pace with quality and start delivering with minimal ramp up time will be crucial to succeed in this initiative.

• Effective communication and collaboration skills are necessary for working in a team environment and coordinating efforts between different stakeholders involved in the project.

Nice to have from you :

• Experience building complex near real time (NRT) streaming data pipelines using Apache Kafka, Spark streaming, Kafka Connect with a strong focus on stability, scalability and SLA adherence.

• Good understanding of REST APIs – working knowledge on Apache Druid, Redis, Elastic search, GraphQL or similar technologies. Understanding of API contracts, building telemetry, stress testing etc.

• Exposure in developing reports/dashboards using Looker/Tableau

• Experience in eCommerce domain.

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
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You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.
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For information about PTO, see https://one.walmart.com/notices .

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Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam’s Club facilities. Programs range from high school completion to bachelor’s degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
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Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
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For information about benefits and eligibility, see One.Walmart .

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The annual salary range for this position is $95,000.00-$167,000.00
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Additional compensation includes annual or quarterly performance bonuses.
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Additional compensation for certain positions may also include:
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• Regional Pay Zone (RPZ) (based on location)

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• Stock

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Minimum Qualifications…

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor’s degree in Computer Science and 4 years’ experience in software engineering or related field. Option 2: 6 years’ experience in
software engineering or related field. Option 3: Master’s degree in Computer Science and 2 years’ experience in software engineering or related
field.
3 years’ experience in data engineering, database engineering, business intelligence, or business analytics.

Preferred Qualifications…

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Data engineering, database engineering, business intelligence, or business analytics, ETL tools and working with large data sets in the cloud, Master’s degree in Computer Science or related field and 4 years’ experience in software engineering

Primary Location…

840 W California Ave, Sunnyvale, CA 94086-4828, United States of America

• Responsible for collecting and summarizing data that will assist Pharmacy and Retail Operations management in both long- and short-range strategic planning, and the development and implementation of programs.
• Develops and maintains a comprehensive understanding of business processes and practices pertaining to all aspects of Pharmacy and Retail Operations within the Retail Hub.
• Analyzes corresponding data to effectively recommend system and operational procedure changes, enhancements, development of functional specifications or interface opportunities with costs and or return on investment summarized.
• Serves as operation point of contact for various projects to drive project execution. Communicates relevant project information to stakeholders, both corporately and in the field.
• Collects, analyzes, makes specific recommendations, and presents information pertaining to proposed programs to meet the business and strategic goals of Pharmacy and Retail Operations and Company.
• Plans, designs and deploys appropriate reports and tools.
• Collaborates across Pharmacy and Retail Operations, IT, legal and regulatory, process improvement teams, and others, to develop operational solutions.

Basic Qualifications

• Bachelor’s degree OR High School Diploma/GED and 3 years of experience with analyzing and reporting data in order to identify issues, trends, or exceptions to drive improvement of results and find solutions.
• Intermediate level skill in Microsoft Word (for example: inserting headers, page breaks, page numbers and tables and/or adjusting table columns).
• Intermediate level skill in Microsoft Excel (for example: using SUM function, setting borders, setting column width, inserting charts, using text wrap, sorting, setting headers and footers and/or print scaling).
• Intermediate level skill in Microsoft PowerPoint (for example: applying a theme, formatting character spacing, inserting a picture, changing slide layout and theme colors, adding transitions, customizing slide numbers, changing chart style and/or formatting font).
• Willing to travel up to 10% of the time for business purposes (within state and out of state).

Preferred Qualifications

• Bachelor’s degree and at least 2 years of experience with analyzing and reporting data in order to identify issues, trends, or exceptions to drive improvement of results and find solutions; OR, High School Diploma/GED and 5 years of experience with analyzing and reporting data in order to identify issues, trends, or exceptions to drive improvement of results and find solutions.
• Master’s degree or MBA.
• Bachelor’s degree.
• Retail Pharmacy Experience.

An exciting postdoc opportunity with the Clinical Image Analysis Lab (CIALAB), part of the Center of Artificial Intelligence Research at the Wake Forest University School of Medicine in Winston-Salem.

CIALAB is pioneering the future of AI-driven healthcare solutions. Our researchers are dedicated to developing cutting-edge diagnostic tools that transform medical imaging and improve patient outcomes.

KEY RESPONSIBILITIES

• Develop and implement advanced AI algorithms for medical image analysis
• Collaborate with interdisciplinary teams to design and execute research projects
• Publish research findings in high-impact journals and present at scientific conferences
• Mentor and guide junior researchers and students

REQUIRED QUALIFICATIONS

• PhD in Computer Science, Electrical, Electronics, Biomedical Engineering, or related field
• Experience in AI/ML algorithms and medical imaging
• Strong programming skills and experience with deep learning frameworks
• Excellent communication and teamwork skills

WHY JOIN US?

• Opportunity to work on cutting edge AI projects with real-world impact
• Collaborative and innovative research environment
• Access to state-of-the-art facilities and resources
• Competitive salary and comprehensive benefits package
• Opportunities for professional growth and career advancement

HOW TO APPLY

Submit your application by emailing Dr. Metin Gurcan (mgurcan@wakehealth.edu) with the subject line: “post-doc application.” Please include a cover letter, CV, and contact information for three professional references. Review of applications will begin immediately and continue until the position is filled.