Position Summary... What you'll do... ** Please note Immigration Support is not provided for this role .** Walmart Global Tech is seeking a highly skilled Full Stack Staff Data Scientist to lead the development and deployment of large-scale AI algorithms within our Transportation Applied AI team. As a science tech lead, you will drive innovation, cost optimization, and data-driven automation for Walmart's transportation system using deep reinforcement learning, operations research, and machine learning. 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 advanced 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 : <ul><li> Lead the design, development, and deployment of complex AI models using state-of-the-art algorithms, with the consideration of optimality and computational complexity. </li><li> Collaborate closely with cross-functional teams to understand transportation business objectives, requirements, and constraints. </li><li> Mentor and guide other data scientists in the team. </li><li> Research and explore the latest trends in machine learning and optimization techniques to develop solutions for complex business problems. </li><li> Conduct thorough code reviews to ensure engineering excellence. </li> </ul> What you'll bring : <ul><li> 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. </li><li> Deep knowledge in deep reinforcement learning, stochastic optimization, statistics, and machine learning. </li><li> Hands-on development experience with the ability to write production code in object-oriented languages like Java, C++, or Python. </li><li> Proven track record of building and deploying algorithms/models in production in a real-world setting. </li><li> Experience with large-scale data systems (Spark/Hive) and cloud computing (GCP/Azure). </li><li> Demonstrated ability to drive projects from conception to completion in a fast-paced, dynamic environment. </li><li> Excellent communication and leadership skills with the ability to influence and inspire cross-functional teams. </li><li> Experience in multi-agent systems is plus. </li><li> Experience in forecasting, ranking algorithms, causal ML and experimentation is a plus. </li><li> Knowledge of supply chain and transportation operation is a plus. </li> </ul> 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

Position Summary... What you'll do... Data Strategy: Understands, articulates, and applies principles of the defined strategy to routine business problems that involve a single function.Data Source Identification: Supports the understanding of the priority order of requirements and service level agreements. Helps identify the most suitable source for data that is fit for purpose. Performs initial data quality checks on extracted data.Applied Business Acumen: Provides recommendations to business stakeholders to solve complex business issues. Develops business cases for projects with a projected return on investment or cost savings. Translates business requirements into projects, activities, and tasks and aligns to overall business strategy. Serves as an interpreter and conduit to connect business needs with tangible solutions and results. Recommends new processes and ways of working.Model Assessment & Validation: Identifies the model evaluation metrics. Applies best practice techniques for model testing and tuning to assess accuracy, fit, validity, and robustness for multi-stage models and model ensembles.Data Visualization: Generates appropriate graphical representations of data and model outcomes. Understands customer requirements to design appropriate data representation for multiple data sets. Work with User Experience designers and User Interface engineers as required to build front end applications. Presents to and influences the team and business audience using the appropriate frameworks and conveys clear messages through business and stakeholder understanding. Customize communication style based on stakeholder under guidance, and leverages rational arguments. Guide and mentor junior associates on story types, structures, and techniques based on context.Problem Formulation: Translates business problems within one's discipline to data related or mathematical solutions. Identifies what methods (for example, analytics, big data analytics, automation) would provide a solution for the problem. Shares use cases and gives examples to demonstrate how the method would solve the business problem.Analytical Modeling: Selects appropriate modeling techniques for complex problems with large scale, multiple structured and unstructured data sets. Selects and develops variables and features iteratively based on model responses in collaboration with the business. Conducts exploratory data analysis activities (for example, basic statistical analysis, hypothesis testing, statistical inferences) on available data. Identifies dimensions and designs of experiments and creates test and learn frameworks. Interprets data to identify trends to go across future data sets. Creates continuous, online model learning along with iterative model enhancements. Develops newer techniques (for example, advanced machine learning algorithms, auto ML) by leveraging the latest trends in machine learning, artificial intelligence to train algorithms to apply models to new data sets. Guides the team on feature engineering, experimentation, and advanced modeling techniques to be used for complex problems with unstructured and multiple data sets (for example, streaming data, raw text data).Model Deployment & Scaling: Deploys models to production. Continuously logs and tracks model behavior once it is deployed against the defined metrics. Identifies model parameters which may need modifications depending on scale of deployment.Code Development & Testing: Writes code to develop the required solution and application features by determining the appropriate programming language and leveraging business, technical, and data requirements. Creates test cases to review and validate the proposed solution design. Creates proofs of concept. Tests the code using the appropriate testing approach. Deploys software to production servers. Contributes code documentation, maintains playbooks, and provides timely progress updates.Drives 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; providing resources; identifying performance standards; measuring progress and adjusting performance accordingly; developing contingency plans; and demonstrating adaptability and supporting continuous learning.Promotes and supports company policies, procedures, mission, values, and standards of ethics and integrity by training and providing direction to others in their use and application; ensuring compliance with them; and utilizing and supporting the Open Door Policy.Ensures business needs are being met by evaluating the ongoing effectiveness of current plans, programs, and initiatives; consulting with business partners, managers, co-workers, or other key stakeholders; soliciting, evaluating, and applying suggestions for improving efficiency and cost- effectiveness; and participating in and supporting community outreach events. Live our Values Culture 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 transparent. Embrace Change Curiosity & 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 Seeks and implements continuous improvements and encourages the team to leverage new digital tools and ways of working. Deliver for the Customer Customer 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. Strategic Thinking Adopts a holistic perspective that considers data, analytics, customer insights, and different parts of the business when making plans and shaping the team's strategy. Focus on our Associates Diversity, Equity & Inclusion Identifies, attracts, and retains diverse and inclusive team members; builds a high-performing team; 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, promotes 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. ? ? ? 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 $116,900.00-$217,100.00 ? Additional compensation includes annual or quarterly performance bonuses. ? Additional compensation for certain positions may also include: ? - Regional Pay Zone (RPZ) (based on location) ? - 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) Primary Location... 640 W California Avenue, Sunnyvale, CA 94086-4828, United States of America

SynergisticIT is committed to fast track your career by increasing your career prospects. We provide a broad spectrum of career advancement solutions. Whether you are struggling to find a job or hustling to get noticed by the hiring managers, we can help you stand out in your professional endeavors. Trusted by thousands of tech enthusiasts, SynergisticIT can bridge your skill and knowledge gap to make you competent for high-tech jobs. Our invaluable business acumen helps us assist thriving job seekers in achieving their career goals. Currently, we are looking for adept entry-level Python Developers to work with our elite group of clients, namely Client, PayPal, Expedia Group, Google, Apple, Cognizant, Ford, Cisco, Walmart Labs, etc. Required Qualifications and Background <ul> <li> Bachelor's degree or Master's degree in Computer Science, Electrical Engineering, Computer Engineering, Information Systems, IT, Mathematics, </li> <li> Mathematics or Statistics background </li> </ul> Skills Required <ul> <li> 0 to 2 years of experience in Python development</li> <li> Deep understanding of the software development life cycle</li> <li> Knowledge of Linear Algebra, Statistics, and Mathematics concepts</li> <li> Excellent written and verbal communication skills</li> <li> Technically inquisitive, self-learner, team player, and highly motivated</li> <li> Strong work ethics and creative problem-solving abilities</li> </ul> Preferred Skills <ul> <li> Deep Learning</li> <li> Data visualization</li> <li> Scala</li> <li> NLP</li> <li> Django</li> </ul> Roles and Responsibilities As an entry-level Python Developer, you need to perform the following duties: <ul> <li> Write server-side web application logic</li> <li> Write scalable and effective codes in Python</li> <li> Develop backend components to boost overall application's performance</li> </ul> <ul> <li> Executing tests and fixing bugs in applications and software</li> <li> Implement data protection and security solutions</li> <li> Connect applications with third-party web services</li> <li> Support frontend developers by integrating UI elements into Python applications</li> </ul> Benefits <ul> <li> Competitive salary </li> <li> Flexible work schedule & part-time off </li> <li> E-verified </li> <li> H1B Filing </li> <li> No relocation </li> <li> On job technical support </li> <li> Skill Enhancement </li> <li> Opportunity to work with Fortune 500 Companies </li> </ul> Who can apply? This job opportunity is best suited for recent IT graduates who want to make a mark in the tech industry and upskill their IT talent. Anyone with a basic knowledge of Python programming or having some experience in building Python software solutions can apply for this position. Candidate's Outcome : https://www.synergisticit.com/candidate-outcomes/ No third-party candidates or c2c candidates If you are interested, please apply to the posting. No phone calls please, Shortlisted candidates would be reached out. No phone calls please, Shortlisted candidates would be reached out you can reach out to me via email on vatsal@synergisticit.com , only after applying to this Job Posting.

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Data Scientist Jobs in Hayward, CA

Staff Data Scientist Transportation Ai SunnyvaleNovember 17, 2024

Usa Staff Data ScientistNovember 15, 2024

Staff Data Scientist Personalization Item Recommendation BackgroundNovember 14, 2024

Staff Data Scientist EcommOctober 31, 2024

Entry Level Data Scientist RemoteOctober 27, 2024

Usa Staff Data ScientistOctober 24, 2024