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Senior – Software Engineer – GenAI

Senior – Software Engineer – GenAI

CompanyWalmart
LocationBentonville, AR, USA
Salary$90000 – $180000
TypeFull-Time
DegreesMaster’s
Experience LevelSenior

Requirements

  • Strong expertise in platform integration skills using React, React Native, Node.js, Java, and Spring Boot, Python.
  • Proficiency in working with different data structures using Cosmos DB, Graph DB, SQL Server, Kafka event topics, and GraphQL APIs.
  • Version control using Git in collaboration settings.
  • Proven track record of ownership and delivery.
  • Experience with developing GenAI-based applications using skills such as Prompt Engineering, RAG, etc.
  • Experience with feature flags, CI/CD automation, shift left principles.
  • Experience with large-scale data pipelines in online advertising, recommender systems, e-commerce, or relevant areas.
  • Emphasis on data security with sensitive data and access control.
  • Proven programming skills using standard ML tools such as Python, TensorFlow, PyTorch, CUDA, and related framework and libraries.
  • Highly resourceful and methodical in solution/architecture/API/codebase design and ability to translate product requirement into engineering blueprint.
  • Experience with common ML model serving framework, especially for NLP models/applications.

Responsibilities

  • Contribute to the design and development of platform features with microservices (React, React Native, Node.js, Java, Spring Boot) and event-driven (Kafka, SSE, WebSocket) architecture.
  • Uphold the engineering and operational excellence standards and embrace automation.
  • Work cross-functionally with business, product, data science, front-end engineering, and data engineering teams to ensure alignment and achieve business goals.
  • Integrate various data structures using Cosmos DB, SQL Server, and GraphQL APIs.
  • Emphasize the importance of data security with sensitive data and access control.
  • Implement feature flags, CI/CD with automation, ensuring high operational excellence for 99.99% uptime and sub-second API responses for P90 metrics.
  • Collaborate with applied researchers and data scientists to bring cutting-edge GenAI research into application.
  • Support production operations for critical and high impact applications.

Preferred Qualifications

  • Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year’s experience in software engineering or related area.
  • 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.