Solutions Engineer jobs in Washington, D.C.

LangChain

Full-time · Washington, DC · $185,000 – $300,000 · Remote

This role supports U.S. government agencies in designing, deploying, and operating AI agent systems in secure, compliance-heavy environments. You'll work directly with defense and intelligence customers on production systems, handling everything from pre-sales technical architecture to post-deployment advisory, while navigating federal security requirements and compliance frameworks.

Listed on LangChain’s careers site · Apply there ↗

Deepgram

Full-time · Washington, DC · $180,000 – $245,000

This role offers the opportunity to architect and deploy advanced voice AI solutions for federal government customers, working directly with agencies to solve mission-critical challenges. It suits experienced engineers who thrive in high-autonomy, complex environments and want to combine technical depth with customer partnership.

Listed on Deepgram’s careers site · Apply there ↗