Remote Full-Stack AI Platform Engineer (Decision Advantage)

InvestedintheMission; United States; Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health insurance

401(k) match

Unlimited PTO

Remote-friendly with WeWork access

Job summary

Vannevar is seeking an experienced full-stack engineer to advance the design and implementation of our Decision Advantage product. This role focuses on building applications used by warfighters and intelligence analysts for mission-critical work, translating complex requirements into intuitive, battle-tested workflows that directly support national security objectives.

You will work in a small cross-functional team spanning data ingestion, backend storage, APIs, frontend, and AI agents,

Qualifications

• 5+ years of professional software development experience.
• Expertise in TypeScript, Node.js, Postgres, and AWS.
• Hands-on experience with at least one major search engine (Elasticsearch or OpenSearch).
• Prior experience in a user-facing product role.

Responsibilities

• Design, build, and ship a cutting edge identity search platform using TypeScript, React, Tailwind, and Node.js
• Collaborate with customers, mission owners, designers, and other engineers to understand user workflows and create 10x better solutions for their problems
• Implement and maintain search and agentic AI systems for high-scale data, both tabular and graph shaped
• Help define and shape the future of the product

Skills

TypeScript

Node.js

Postgres

AWS

Elasticsearch/OpenSearch

Security clearance

Travel willingness

User-facing product experience

Job description

Vannevar is seeking an experienced full-stack engineer to advance the design and implementation of our Decision Advantage product. This role focuses on building applications used by warfighters and intelligence analysts for mission-critical work, translating complex requirements into intuitive, battle-tested workflows that directly support national security objectives.

You will work in a small cross-functional team spanning data ingestion, backend storage, APIs, frontend, and AI agents,