Vannevar

Build production-grade, full-stack agentic systems that modernize mission-critical software for national security customers. As a Product Engineer on the Systems Agents team, you’ll develop coding harnesses, integrations, and AI-native workflows alongside users and forward-deployed teams.

Senior Full-Stack Engineer owning mission-critical product work from user discovery and architecture through deployment and sustainment in sensitive government environments. The role combines broad technical ownership, direct engagement with mission users, and up to 50% field travel.

Build and operate resilient web scrapers, integrations, and data pipelines that collect mission-critical data from unreliable sources. You’ll help deliver accurate, timely data for national security and defense missions.

Own the reliability, observability, incident response, and deployment automation for Vannevar Labs’ defense AI platform. This hands-on SRE role focuses on keeping high-side systems scalable, secure, and highly available.

Build the authentication, authorization, and identity infrastructure that protects sensitive defense and intelligence workflows. This backend role offers the opportunity to shape reusable security platform capabilities used across mission-critical products.

Mission Lead embedding with Department of War users in Tampa to configure, test, and improve AI-enabled software in operational environments. The role combines forward-deployed customer engagement, technical troubleshooting, workflow design, and independent mission problem-solving.

As a forward-deployed Mission Lead, you’ll embed with Department of War users to configure, test, and improve AI-enabled workflows that solve complex operational problems. This Minneapolis-based, highly autonomous role involves frequent travel and direct collaboration with users in secure environments.

Application Security Engineer responsible for embedding security into a SaaS platform through threat modeling, automated application security testing, and rapid vulnerability response. This fully remote role partners with software, DevOps, and platform teams to help ship secure features and protect customer data.