engineering
Posted Feb 18Software (Node.js) Engineer
at Solidgate
PolandRemote
Requirements
- You will build the fastest path from “I’m interested” to “I’m live.” WHY IT’S DIFFERENT - You’ll reduce Time-to-Live — directly impacting growth. - You’ll shape the evolving Node.js stack (no legacy drag). - You’ll design resilient, durable and scalable systems targeting 99.99% uptime. - You’ll use AI to ship faster and embed AI-powered features into the product.
- Tech Stack Launch is one of the first teams driving the Node.js stack at Solidgate.
- What we use: - Fastify — lightweight, high-performance web server - gRPC + Protobuf — typed service-to-service communication - PostgreSQL + Drizzle ORM — reliable data layer with a modern query builder - Kafka (@platformatic/kafka) — streaming-first, event-driven architecture - Vitest — unit and functional testing Plus custom solutions: distributed locks, metrics, streamers, and more.
- Just modern Node.js running on mature architectural rails inspired by the Golang ecosystem.
- You’ll work on building services that are highly available, durable, and resilient, ensuring the reliability of critical business operations. - Leveraging AI for smarter document processing.
- You’ll help introduce GenAI-powered capabilities to streamline document processing and verification flows, reducing manual work for compliance teams and significantly accelerating merchant onboarding.
- experience with solid TypeScript skills. - Confident with testing (unit/integration/e2e). - Comfortable with distributed systems principles.
- Nice to have: GenAI, Next.js, compliance-heavy domains (GDPR/SOC2), Golang experience.
Experience
- WHO YOU ARE - Strong ownership and clear tech POV. - You ship production-ready systems, not just features. - 2+ years of Node.js backend
Benefits
- OUR MISSION AND VISION At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies.
- From subscriptions to chargeback management, fraud prevention, and indirect tax — we’ve got it covered.
- TBD, code reviews, solid testing practices, metrics, alerts, and fully automated CI/CD. 💌 The Extras: 30+ days off, unlimited sick leave, free office meals, health coverage, and Apple gear to keep you productive.