(usa) Senior, Software Engineer

Walmart Walmart · Retail · Bentonville, AR

Senior Software Engineer role focused on building scalable digital solutions and platforms for club operations, improving sales and operational efficiency. Responsibilities include translating requirements, writing code, collaborating with teams, troubleshooting production issues, and developing ETL solutions. Requires experience with Node.js, React, Java Spring Boot, Python, and cloud platforms like GCP Big Query.

What you'd actually do

  1. Translate requirements into scalable solutions, write high-quality code, collaborate with cross-functional teams, and deliver insights that challenge the status quo.
  2. Support the business by addressing technical feasibility, implementation strategies, system implications, and guiding users to appropriate resources.
  3. Troubleshoot production issues through root cause analysis, action planning, resolution execution, and comprehensive documentation.
  4. Apply current expertise to improve action plans, align with business goals, and advocate best practices.
  5. Build stakeholder partnerships, implement business solutions, adapt to change, and ensure compliance with company policies, ethics, and standards.
  6. Develop high-performance, scalable big data ETL solutions.

Skills

Required

  • Node.js/Express (Http API)
  • React/JavaScript (Frontend)
  • Java Spring Boot (Backend Services)
  • Python (Data Engineering workflows)
  • Integration, Functional, Unit, Contract, Performance testing
  • SonarQube
  • CI/CD pipelines, Docker/Kubernetes, trunk-based development, SQL Server, GCP Big Query
  • Service migrations (.NET/Java → Node.js), multi-tenancy

Nice to have

  • Python and PySpark knowledge