Full-Stack Software Engineer

Software Finder•201 District, VA

About The Position

We're looking for a versatile Full-Stack Software Engineer who thrives on building production-grade applications from the ground up. You'll own the complete development lifecycle—architecting backends, crafting responsive frontends, and ensuring everything ships with clean documentation and solid test coverage.

Requirements

5+ years of hands-on experience in full-stack web development
Strong proficiency in TypeScript/JavaScript, Node.js, and at least one modern frontend framework (Angular or React)
Experience with relational databases (PostgreSQL, SQL) and NoSQL solutions (MongoDB, Redis)
Familiarity with Docker, CI/CD pipelines, and cloud deployment
Solid understanding of RESTful API design and microservices architecture
Self-directed learner who takes ownership and delivers without constant oversight

Nice To Haves

Experience building RAG pipelines optimized for sub-500ms latency
Background in AI/ML architecture—model integration, vector databases, embedding workflows

Responsibilities

Design and build scalable backend services using NestJS, Node.js, and modern ORM tools like Prisma or TypeORM
Develop responsive, component-driven frontends with Angular and React, implementing clean state management (NgRx, RxJS)
Implement secure authentication and authorization flows using JWT strategies and Passport.js
Write comprehensive unit and integration tests (Jest, Mocha) to maintain code quality
Create and maintain API documentation with Swagger/OpenAPI
Collaborate cross-functionally with QA, support, and stakeholders to deliver features that move the needle
Modernize legacy systems—translating older codebases into clean, maintainable architectures