Software Engineer III

Socket.dev; Grapevine (TX); On-site; USD 113,000 - 180,000; Full time

Job summary

Wal-Mart is hiring a Software Engineer III to design and implement RESTful APIs and front-end components. You will collaborate with stakeholders to align technical solutions with business goals, and ensure scalable, secure web services using Flask, Python, HTML5, CSS3 and Bootstrap.

The role emphasizes testing, performance tuning, and CI/CD automation to support high-availability systems in a retail environment. On-site in Grapevine, TX with competitive salary.

Qualifications

• Master's degree or the equivalent in Computer Science, Computer Engineering, Software Engineering, or related field; OR Bachelor's degree or the equivalent plus 2 years of experience in software engineering or related experience.
• Experience designing and developing RESTful APIs for web applications using Flask, Python; Front-end development with HTML5, CSS3, and Bootstrap; Strong debugging and problem-solving skills.

Responsibilities

• Coordinate and oversee job-related activities by building relationships with stakeholders.
• Develop and maintain APIs using Flask and Python.
• Implement responsive UI/UX with HTML5/CSS3/Bootstrap.
• Prepare and execute test cases; ensure code quality and performance.
• Contribute to CI/CD automation and system monitoring.

Skills

RESTful APIs

Flask

HTML5

CSS3

Bootstrap

UI/UX

SQL databases

NoSQL databases

Java

Python

Unit testing

CI/CD

Education

Master's degree in Computer Science / related field

Bachelor's degree in Computer Science / related field plus 2 years experience

Tools

Flask

Job description

What you\'ll do...

Position:Software Engineer III

Job Location:1701 W State Highway 114 Grapevine, TX 76051

Duties:Coordinates, completes, and oversees job-related activities and assignments by developing andmaintainingrelationships with key stakeholders; supporting plans and initiatives to meet customer and business needs;identifyingand communicating goals andobjectives;identifyingand addressing improvement opportunities; anddemonstratingadaptability and promoting continuous learning. Requirement and Scoping Analysis: Traceability matrix; Risk analysis methodologies; Cost Analysis; Business objectives; Classification of requirements; User stories to understand the Business/Stakeholder/Technical requirements and assist in analyzing the existing solutions to address the needs (in case of agile methodology, for the iteration). Preparesrequirementtraceability matrix andmaintainstraceability between business requirements, functional requirements, design, and test cases. Contributes to the creation of user stories for component/module/simple requirements. Review coding standards and guidelines; Coding languages including JavaScript, Python, C#, frameworks, tools, and platforms; Quality, Safety and Security standards; Emerging tools and technologies; Telemetry. To create/configure minimalistic code for entire component/application and ensure the componentsare meetingbusiness/technical requirements, non-functional requirements, low-maintainability, high-availability, and high-scalability needs.Assistin the selection ofappropriate languagesincluding JavaScript, Python, C#, and development standards and tools for software coding/configuration. Build scripts for automation of repetitive and routine tasks in CI/CD (Continuous Integration/Continuous Delivery),Testingor any other process. Testing: Test case preparation; Test Objectives; Test Strategy; Test types; Test tools including Automation - Selenium, Agile - Jira, Mobile - Eggplant; Test Environment; Root cause analysis.Identifyand create test cases for the component/module. Execute test cases to test the code and detect errors and defects for the entirecomponent. Defect Management and Troubleshooting: Defect life-cycle process, defect trackingtoolsand methodologies; defect reporting; regression testing; root cause analysis; root cause corrective action. Track and analyze defects for the component/ module and carry out regression testing to fix defects in all instances of code changes. Analyze defects from past projects/solutions to avoid recurrence of similar defects. Troubleshoot performance and availability bottlenecks for the application. DevOps Orientation:leveragedifferent 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. Conduct complex maintenance procedures for applications independently. Monitor and evaluate the performance of the application by tracking and analyzingappropriate metrics; perform maintenance (corrective, adaptive, perfective) and re-engineering activities. Analyze application logs, maintenance activity data, performance data and provide analysis; evaluate change requests toidentifythose which are valid andfeasible.Program Monitoring: Review program metrics; program reporting, logging tools and processes; CI/CD to ensure adherence to the project against approved milestones and timelines.

Minimum education and experience required:Master\'s degree or the equivalent in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering or related field; OR Bachelor\'s degree or the equivalent in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related field plus 2 years of experience in software engineering or related experience.

Skills Required:Must have experience with: Designing and developing RESTful APIs for web applications usingFlask, java; Front-end development for implementing responsive UI/UX using HTML5, CSS3, and Bootstrap; Problem solving and debugging skills for resolving complex code issues; Developing and optimizing back-end services for high-performance applications; Designing and optimizing SQL and NoSQL databases to improve query performance, data retrieval speed, and scalability for high-traffic applications; Ensuring cross-platform compatibility and optimizing web application performance by implementing efficient routing and database indexing; Implementing role-based access control and authentication in web applications; Implementing data synchronization between front-end and back-end services; Writing unit tests to ensure application reliability and reduce post-release issues.Employerwill accept any amount of experience with the required skills.

Rate of pay:$112,923.00 - 180,000.00/year

Wal-Mart is an Equal Opportunity Employer.

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.