Full Stack Engineer

West500 Partners; Kent (WA); On-site; USD 140,000 - 180,000; Full time

Job summary

West500 Partners is hiring Senior Full-Stack Engineers to design and scale features across the stack, from backend services and data models to intuitive frontend experiences.

The role emphasizes building production-grade systems for real-world engineering workflows and collaborating with a talented team in a fast-paced SaaS/enterprise environment.

Qualifications

• Bachelor’s in CS or related degree.
• +7 years in B2B SaaS startup/enterprise environments building software at scale.
• Experience with UI development, containerization, and backend services.
• Strong full-stack fundamentals across React, TypeScript, GraphQL, Node.js, Postgres, Next.js; familiarity with multiple languages.

Responsibilities

• Build systems that support real-world engineering workflows.
• Develop event driven services and scalable APIs.
• Collaborate with other developers to ship production features.
• Help with various CI/CD initiatives.
• Code new features using a mix of technologies with a focus on testing.

Skills

UI development

Containerization

Backend services

Full-stack fundamentals

Education

Bachelor's in CS or related degree

Tools

React

TypeScript

GraphQL

Node.js

Postgres

Next.js

Job 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 workflows
• Develop event driven services and scalable APIs
• Work collaboratively with other developers to ship production features
• Help with various CI/CD initiatives
• Code 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 scale
• Demonstrated experience with UI development, containerization, as well as backend services
• Strong 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

US Citizens/Green Card Holders only due to ITAR