Senior, Software Engineer

Walmart · Retail · Bentonville, AR

Senior Software Engineer role within Walmart's FinTech organization, focusing on designing and building AI-driven data solutions and data pipelines. The role involves Big Data and AI engineering expertise, with a specific mention of LLM agent development and prompt engineering.

What you'd actually do

  1. Design, build, and deploy data engineering solutions to support business needs.
  2. Develop and maintain data pipelines, ensuring data quality and relevance.
  3. Analyze and model complex data systems, creating efficient data flows and structures.
  4. Write, test, and deploy code for data solutions, including documentation and progress updates.
  5. Translate business problems into data-driven solutions and provide actionable recommendations.

Skills

Required

  • Scala/Python (PySpark)
  • distributed databases
  • Kafka
  • multi-threading
  • streaming data (Kafka/structured streaming)
  • data ingestion frameworks
  • orchestration tools (Airflow preferred)
  • CS fundamentals
  • data structures
  • algorithms
  • GCP data tools (GCS, DataProc, DPaaS, BigQuery)
  • CI/CD automation (Git, Jenkins, Looper)
  • LLM agent development
  • prompt engineering

Nice to have

  • Airflow

What the JD emphasized

  • AI-driven data solutions
  • LLM agent development
  • prompt engineering

Other signals

  • AI-driven data solutions
  • LLM agent development
  • prompt engineering