Fullstack: Experience with Ruby on Rails, Node.js, or AWS/Cloud infrastructure (Docker, Kubernetes)
Why Firstup?
Because you care - about people, the work you do, and the connections you make. Work is such a large part of life; it only makes sense to make it awesome
If you want to engage brilliant minds in a high-growth and inclusive environment where ideas are rewarded regardless of who they come from, join us. This is a rapidly changing space so if you thrive on ambiguity, are hungry for a challenge, and have the guts to speak your mind, you could be a perfect fit
We offer an excellent PTO program, great health benefits, a casual and friendly environment, remote work, and a leadership team who truly believes in your growth – both personally and professionally
Experience: 5+ years building reliable, high-performance frontend applications at scale
Core Stack: Expertise in React (Hooks, State Management), TypeScript, and modern tooling (Vite, Webpack)
Testing: Proficiency with Jest, React Testing Library, and Cypress/Playwright
UI/UX: Proven experience building design systems or component libraries with a focus on WCAG accessibility
AI Literacy: Demonstrated ability to use and critically validate AI-assisted coding outputs (e.g., Claude, Copilot)
Education: Bachelor’s in CS or equivalent practical experience