Senior Software Engineer, Fullstack (Mission Agents)

About the role

Vannevar is building the future of nation security enablement with agentic AI. Our platform is responsible for tightening the loop from observation to action - providing the warfighter with cutting-edge analysis tools to make better decisions, faster. We are searching for an experienced product engineer who has previously helped shape agentic AI technology.

What you’ll do

• Design, build, and ship a cutting-edge agent-powered mission console using TypeScript, React, Tailwind, Node.js, and Python.
• Partner with customers, mission owners, designers, and other engineers to understand user workflows and create 10x better solutions for their problems leveraging agents.
• Help define and shape the surface for which users are enabled by AI and agents at Vannevar.
• Implement and maintain robust agentic workflows to enable missions at scale.

What we’re looking for

• 5+ years of professional software development experience
• Expertise in TypeScript, Node.js, Postgres, Python, and AWS
• Experience building agents using any framework (LangGraph, Agno, Pydantic AI, etc.)
• Prior experience working in a user-facing product role
• Active Security clearance or ability to obtain one and desire to travel to visit users, collect feedback, and debug issues
• Prior experience developing AI-native products

What we offer

• We’re proud to offer competitive benefits that support our employees.
• Health, dental, and vision insurance
• Remote friendly with WeWork access
• Unlimited PTO, shared downtime during the federal holiday calendar, and company-wide off time at the end of each year
• 401(k) match
• Lifestyle & wellbeing stipends
• Salary top-up during military reserve duty
• Fully paid parental leave
• Child and pet care reimbursement during travel

Company Culture

We are an equal opportunity employer, and qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status. We encourage candidates from all backgrounds to apply, even if you don't feel like you're a perfect fit. If you're passionate about contributing to our mission, we'd love to hear from you!

Important Notice

We are committed to protecting the privacy of all applicants. Official emails from the company will come from an @vannevarlabs.com domain. Under no circumstances will a legitimate representative from our company contact you to request passwords, financial information, or other sensitive personal data. Please be vigilant of potential scams.