Fullstack Software Engineer – AI & Greentech

About the role

Build the interface of the energy transition as a full‑stack engineer at Reonic, developing an AI‑native operating system for renewable installers. You’ll work fast, own features end‑to‑end and see your code in production within days.

Key responsibilities

• Build high‑impact features used daily by real businesses.
• Ship fast using TypeScript across the whole stack.
• Develop Node.js back‑ends and manage data with PostgreSQL and Prisma.
• Create clean, intuitive interfaces with React and Tailwind.
• Collaborate closely with product and design without hand‑offs.
• See your code in production within days, not months.
• Optionally extend simulations using Rust.

Required profile

• Enjoy turning complexity into simplicity.
• Care about UX as much as clean code.
• Prefer ownership over instructions.
• Move fast, learn fast, and fix things rather than debate.
• Want to build, not just talk about building.

Required skills

• TypeScript
• Node.js
• PostgreSQL
• Prisma
• React
• Tailwind CSS
• Rust (optional)

What we offer

• Competitive pay and equity opportunities.
• High ownership from day one with unlimited growth options.
• Steep career development – rewards based on achievement.
• Gym membership or transportation ticket of your choice.
• Uber Eats and Uber Drive vouchers for late work nights.
• Workation weeks allowing remote work from anywhere.