**Description**

**Software Engineer (R&D / AI & Data Platforms)**

**Leidos – Analysis Solutions Business Area**

**Build the future of data, AI, and mission-critical software.**

Leidos is seeking a talented Software Engineer to help lead the development of next-generation software capabilities within our dynamic research and development environment. In this role, you’ll design and deliver innovative Knowledge Management solutions that power data-driven decision-making across critical national security missions.

You’ll work at the intersection of **data engineering, AI, and full-stack development** , building scalable platforms that transform complex data into actionable insights.

**What You’ll Do**

+ Design and develop **Knowledge Management systems** , including data pipelines, ontologies, and AI-enabled platforms
+ Build **modern web applications** (front-end and back-end) to support search, discovery, and analysis<...