Principal, Software Engineer at Walmart

LocationBENTONVILLE, ARCareer AreaSoftware Development and EngineeringJob FunctionSoftware Engineering and ArchitectureEmployment TypeRegular/PermanentPosition TypeSalaryRequisitionWD1775210 What you'll do at Position Summary...What you'll do...About Team: The Supply Chain Technology team supports the successful deployment and adoption of new WMS products across the enterprise. As a Fortune #1 company, our work impacts millions of associates globally. We strive to continuously improve our WMS systems to help better associate and vendor experience working in the distribution centers. We invest in tools that not only are easy to use but also allow time savings and intuitive.What you'll do:Define and maintain architecture roadmap, technical solutions for new and existing functionality for the products.Take ownership over architecture qualities of the end-to-end distributed applications.Deliver architectural services, including guidance and conceptual design as well as technical and process innovations.Providing technical leadership to the organization, guiding the development of new products and solutions, and ensuring that the organization's technical capabilities align with its strategic goals.Working closely with senior leadership and other architects to drive innovation, improve efficiency, and promote technical excellence across the organization.Providing technical guidance and mentorship to the engineering teams to help them deliver high-quality products and solutions.Design complex systems which are scalable and fault tolerant. You will reason about trade-offs (timeliness/accuracy/resource usage) of multiple algorithmic solutions and to highlight the difference in product outcomes.Drive automation using more adoption and maturity on the CICD stage gates for the applications.Drive implementation of telemetry features based on the domain requirements to improve the overall operational excellence of the application.Investigate the latest technology and build quick Proof of Concept functionalities to address future business needs.Preparing, improving, and introducing new approaches/methodologies/tools and techniques within the pillarWork to meet delivery commitments of feature content throughout the whole Delivery Lifecycle/SprintsExcellent ability to communicate complex technical ideas with clarity and precision in both written and verbal modes across multiple functional teams.Create and capture best practices, technical content, and new reference architectures (e.g., white papers, code samples, blog posts).Provide guidance and drive engineering excellence covering site reliability, alerts & monitoring, product health and portability.Builds strong and trusting relationships with the business stakeholders with more engagement, collaboration, and facetime beyond the 4ITB meetings.What you'll bring:Deep working knowledge of all aspects of Cloud native distributed system development. Azure/ GCP/ WCNP preferred.Hands on experience with building micro-services and event driven architecture and distributed systems using appropriate design patterns.Risk analysis methodologies - Cost Analysis; Business objectives; Classification of requirements; Domain Knowledge; User stories concepts; Functional / Non-Functional Requirements.Scoping and Estimation - To explore relevant products/solutions from an existing repertoire, which can address business/technical needs. Assess gaps/ updates/ modifications between the customer/business expectations and the existing product/solutions (in case of agile methodology, for the iteration). Classify the requirements into applicable types (For example - Functional/Non-Functional, Derived/Imposed/Emergent etc.). Anticipate the solution risks / issues during requirements gathering phase, inform relevant stakeholders and recommend corrective steps. Contribute to the creation of user stories for component/application/complex (For agile methodology). Conduct scoping of epics/user stories within span, decide on tradeoffs under guidance as needed.Software architecture; Distributed systems; Scalability; Design patterns; Disaster Recovery; Tech Stacks; Minimum Viable Product- MVP; Non-Functional Requirements; Detailed DesignTo assist in creation of simple, modular, extensible, and functional design for the product/solution in adherence to the requirements. Evaluate trade-offs while designing across multiple components in a product based on the business requirements. Convert HLD to create detailed design using mock screens, pseudo codes and detailed functional logic of the modules for specific modules / components of a product. Understand nuances of designing for disaster recovery. Design and create MVP to clarify requirements and design and uncover risks. Independently refine the MVP design for early defects and revised customer requirements.Coding standards and guidelines; Coding languages (E.g. Java, JavaScript, Python etc.), frameworks (E.g. Spring framework etc.), Platforms (E.g. Microsoft Azure etc.); Quality, Safety and Security (PCI etc.) standards; Emerging tools and technologies; Telemetry; CI / CD; Code Management Tools; SDLC; Secure SDL frameworks and tools.To select appropriate frameworks, platforms and environments for software coding/configuration and scripting. Guide the team on coding patterns, languages, and frameworks in line with evolving trends in the industry (Ex: reactive vs. imperative etc.) and drive scalability and security. Drive Implementation of telemetry features by determining data/metrics requirement within the domain. Support ad-hoc reviews of software code to ensure baseline mitigations for known risks. Create/configure minimalistic code for entire product/system and ensure the product is meeting business requirements, non-functional requirements, low-maintainability, high-availability, and high-scalability needs. Conduct code reviews for code developed by the team. Arrange project requirements in programming sequence by analyzing requirements. Drive creation of scripts for automation of repetitive and routine tasks in CI/CD (Continuous Integration/Continuous Delivery), Testing or any other process across the domain. Drive security of the Code Base and ensure that no security violations are introduced.Test case preparation; Test Objectives; Test Strategy; Test types; Test tools (E.g. - Automation - Selenium, Agile - Jira, Mobile - Eggplant etc.); Test Environment; Root cause analysis; Code Coverage; Test Coverage.To translate customer requirements into test strategy. Determine the testing tools (E.g. - Automation - Selenium, Agile - Jira, etc.), domains, environments, and test types to be employed to achieve testing objectives. Select, introduce, and implement various tools for testing. Identify scope and method of testing for each requirement. Ensure that the test cases cover all the test scenarios (E.g., for functionality, performance, security, integration, data migration and accessibility) for the product/solution requirements. Drive execution of test cases to test the code and detect errors and defects for the entire product utilizing relevant test automation techniques. Ensure that the test cases cover all the test scenarios (E.g. for functionality, performance, security, integration, data migration and accessibility) for the product/solution requirements. Ensure code coverage for relevant functional area.Program metrics; Program Reporting, logging tools and processes; Continuous Integration/Continuous Deployment (CICD).To provide support to relevant stakeholders to drive adherence to performance metrics of the program for different projects. Take appropriate measures when required to bring program health on track in case of adversity. Provide inputs to improve the throughput, efficiency, and effectiveness of programs. Manage CICD through tracking and reviewing deployment schedules and guiding team throughout the process.Defect life-cycle process, defect tracking tools and methodologies; Defect reporting; Regression testing; Root cause analysis, root cause corrective action.To conduct root cause analysis (RCA) and root cause corrective action (RCCA) to identify the origin of defects/ performance gaps and prevent them from recurring. Track registered issues for the product/solution and prioritize them for resolution. Measure usability of the product/solution as per customer/business requirement after defect fixing and plugging test gaps. Analyze the issues and plan a series of steps which potentially includes reconfiguration, integration, removal, or addition of application components to enhance the application's functionality, usability and security.Different operating systems; Software maintenance tools and techniques; Application monitoring tools and techniques; Debugging tools; Mock screen; Pseudocodes; Reverse Engineering; Traceability matrix; System performance, security, integration; Data migration and accessibility; Design Methodologies; Telemetry.To define the metrics to be tracked for effective monitoring of application performance. Lead application maintenance (corrective, adaptive, perfective) and re-engineering plans and activities and the development of documentation and training material. Drive application changes and enhancements, lead problem identification, technical impact analysis of maintenance activities.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.Provides supervision and development opportunities for associates by selecting and training; mentoring; assigning duties; building a team-based work environment; establishing performance expectations and conducting regular performance evaluations; providing recognition and rewards; coaching for success and improvement; and ensuring diversity awareness.Promotes and supports company policies, procedures, mission, values, and standards of ethics and integrity by training and providing direction toothers 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, corporate social responsibility, and sustainability; maintains and promotes the highest standards of integrity, ethics and compliance.Live our Values - 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.Embrace Change - 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.Deliver for the Customer - 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.Focus on our Associates - 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.Focus on our Associates - 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.Experience working on Supply Chain Domain.About Walmart Global TechImagine 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.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 .‎ ‎ 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 $110,000.00-$220,000.00‎ 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 and5 years’ experience in software engineering or related area.Option 2: 7 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 3 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...2501 Se J St, Ste A, Bentonville, AR 72716-3724, United States of America About Walmart At Walmart, we help people save money so they can live better. This mission serves as the foundation for every decision we make, from responsible sourcing to sustainability—and everything in between. As a Walmart associate, you will play an integral role in shaping the future of retail, tech, merchandising, finance and hundreds of other industries—all while affecting the lives of millions of customers all over the world. Here, your work makes an impact every day. What are you waiting for?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, abilities, ideas and opinions- while being inclusive of all people.