Senior Full Stack Engineer

West500 Partners — United States · Posted ~1 day ago

Senior No Visa

Skills

Full-stack development TypeScript React GraphQL Node.js PostgreSQL Next.js Backend services API development Event-driven architecture UI development Containerization CI/CD Software testing C# Java Rust Go Python

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Summary

Join an engineering team building scalable software that helps technical organizations design, prototype, and develop complex physical systems. As a senior full-stack engineer, you will deliver production features across backend services, event-driven APIs, data models, and intuitive user interfaces while contributing to CI/CD and testing practices. Candidates should have at least seven years of experience building commercial software at scale and strong expertise in TypeScript, React, GraphQL, Node.js, PostgreSQL, and Next.js. Experience with containers and additional programming languages is valuable. Applicants must be authorized to work in the United States due to export-control requirements.

Highlights

Senior opportunity combining scalable SaaS development with software that supports complex real-world engineering workflows. Join a high-curiosity, low-ego engineering culture and contribute across backend systems, data models, frontend experiences, APIs, and CI/CD.

Description

Our client is building both next-generation launch systems and a growing SaaS platform used by engineering teams to design, prototype, and build complex hardware systems. This platform supports both internal teams and external customers across aerospace and advanced manufacturing making this a true SaaS plus real-world systems opportunity. Due to consistent product demand/momentum, they're currently hiring multiple Senior Full-Stack Engineers to build and scale new features across the stack, from backend services and data models to intuitive frontend experiences. This is a great opportunity to join a talented group of engineers with a culture of high drive, high curiosity, low ego. In this role you’ll: Build systems that support real-world engineering workflowsDevelop event driven services and scalable APIsWork collaboratively with other developers to ship production featuresHelp with various CI/CD initiativesCode new features using a mix of Typescript, Postgres, React and other technologies always with an eye on testing Ideal candidate will have a mix of: Bachelor’s in CS or related degree+7 years of success working in B2B SaaS Startup and Enterprise environments building commercially available software at scaleDemonstrated experience with UI development, containerization, as well as backend servicesStrong full-stack fundamentals across modern technologies (React, TypeScript, GraphQL, Node.js, Postgres, Next.js) with a track record of working in multiple languages (e.g., C#, Java, Rust, Go, Python), demonstrating the ability to ramp quickly across new stacks Apply with West500 Partners and we can discuss this opportunity further! US Citizens/Green Card Holders only due to ITAR