Sparky*
Sparky*
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Open positions

Build state-of-the-art AI-powered products with us.
Where hard problems, clean engineering, and real impact meet.
Join Sparky*
Junior level

Position:
Full-Stack JavaScript
developer

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You’ll build full-stack features that turn bold ideas into working products.

Full-Stack Product Development

Implement UI from Figma into clean, responsive frontend components, connect them to Node.js services, and help ship features that feel fast, reliable, and polished.

Pixel-perfect and responsive UI

Turn Figma design and documentation into crisp, accessible, responsive interfaces that feel effortless to use.

Modern Frontend Builds

Build modern TypeScript frontends with React/Next or Vue/Nuxt which is fast, clean, and easy to evolve.

Reliable API Foundations

Create solid NestJS/Express endpoints that connect the UI to real data with clarity and reliability.

Ship Together

Work openly with the team to review, iterate, and ship improvements that move the product forward.

Quality, Proven

Add end-to-end tests with Playwright/Cypress so releases stay confident as the product grows.

WE’RE HIRING

Turn designs into polished UI, and UI into working systems.

We’re looking for a Junior Full-Stack Developer to help us ship modern web apps. You’ll turn Figma design into responsive UI, connect it to Node.js services, and learn fast with a team that values clarity, craft, and delivery.

You’ll work with seniors on AI-powered products, data lakes, and streaming pipelines and shipping production features while leveling up every week.

Mentorship & code reviews

Honest feedback loops

Real ownership, real impact

Quality as a default

Modern stack, modern scale

HOW WE WORK

Grow fast,
on real systems.

0 Production
Real users, real constraints
0 Scale
Streaming + data lakes
0 AI + Data
Product work, not demos
0 Career
Mentorship + real ownership
LET’S BUILD

Build the next thing

You’ll learn by building: AI-powered features, scalable data platforms, and production-grade web experiences. We move fast, mentor actively, and ship work that holds up in the real world.