Job Url: https://www.remoterocketship.com/company/vannevarlabs/jobs/senior-full-stack-engineer-united-states-remote/ Job Description: Vannevar Labs Website LinkedIn All Job Openings Vannevar Labs is a defense technology company focused on digital intelligence and national security. They develop advanced collection, obfuscation, and machine learning techniques to provide access to mission-relevant data, supporting non-kinetic missions aimed at deterring and de-escalating conflicts. Vannevar Labs brings innovations in artificial intelligence to track and assess operations in the information environment, and builds tools to counter influence from adversaries across various domains. They work on strategic competition and secure global maritime awareness through bespoke data collection and sensor technology. By rapidly iterating and co-developing technologies with their customers, Vannevar Labs addresses the urgent challenges in national security today. 51 - 200 employees Founded 2020 πŸ€– Artificial Intelligence πŸ” Security πŸ’° $75M Series B on 2023-01 Senior Full-stack Engineer 14 hours ago πŸ‡ΊπŸ‡Έ United States – Remote πŸ’΅ $160k - $200k / year ⏰ Full Time 🟠 Senior πŸ§‘β€πŸ’» Full-stack Engineer ElasticSearch JavaScript Postgres Python React Redis TypeScript Apply Now Receive Emails with Similar Jobs Report problem πŸ“‹ Description β€’ Design & prototype agentic solutions. β€’ Own the full lifecycle of building agents - prompt engineering, custom agent architectures, tool-calling, fine-tuning, guardrails, and evaluations. β€’ Build chat and agent native applications. β€’ Implement new features to grow our dedicated chat-first application and embed agentic assistant experiences into new applications. β€’ Implement re-usable components to enable other developers. β€’ Work with other engineers to build re-usable components for key patterns like contextual chat experiences, human-in-the-loop agents, and ambient agents that can be used across the Vannevar product suite. β€’ Embed with customers and mission owners. β€’ Dive deep into customer workflows to collect feedback, debug in the field, and iterate quickly. β€’ Collaborate across disciplines. Building effective AI-native applications crosses many disciplines. To build the right application you will work with AI Engineers to understand the capabilities and limitations of AI agents, designers to pick the right UX patterns for users, and product owners to solve real-world customer workflows. 🎯 Requirements β€’ A track record of shipping high impact, fullstack, and preferably data or AI-enabled applications β€’ Deep and current knowledge of AI capabilities, LLM tooling, and emerging trends. β€’ An excitement to work cross-functionally with other engineers, designers, and machine learning engineers β€’ Bias towards achieving outcomes, including willingness to step outside your immediate role to ensure mission success. β€’ Familiarity with relational databases (like Postgres), caching technologies (like Redis), object stores (like S3), and distributed search systems (like ElasticSearch). β€’ Experience with React, Typescript/JavaScript, and Python. β€’ Active or previous TS / SCI Clearance is a plus, but not needed. πŸ–οΈ Benefits β€’ Generous health, dental, and vision insurance. β€’ 100% remote first culture β€” you can work from anywhere in the US and all full-time employees have WeWork access. β€’ Unlimited PTO including competitive vacation and holiday schedules. β€’ Lifestyle stipends β€” monthly mental health, wellness & fitness stipend, in-home office setup stipend and family planning assistance. β€’ Salary top-up during military reserve duty. β€’ Fully paid parental leave. β€’ Child and pet care reimbursement during travel.