Senior Full-Stack, Backend & Cloud Infrastructure @ Spyrosoft v Zahraničí, Česko

Odpovědnosti

1. Design, develop, and maintain backend services built with NestJS, Fastify, PostgreSQL, Prisma, Redis, and S3
2. Develop and enhance the WebRTC signaling server using NestJS, https://jobeax.com/link/nhA6eclar1HPi2rJ, and Redis
3. Own and evolve AWS infrastructure using CDK, including ECS Fargate, ALBs, RDS, ElastiCache, S3, and Amplify
4. Manage and improve CI/CD pipelines using GitHub Actions across development, staging, and production environments
5. Ensure platform reliability through monitoring, health checks, rate limiting, security controls, and observability practices
6. Implement and maintain distributed coordination mechanisms such as Redis-based locking

O pozici / o projektu

This is a technically strong freelance opportunity that combines backend ownership with modern AWS infrastructure and real-time communication technologies. I've structured it according to your preferred recruitment template.

Project description:

Our client is developing an innovative design-to-code platform that converts Figma designs into production-ready QML code for Qt Desktop and Qt for MCUs. The solution includes a Figma plugin, a React-based live preview application, backend services, and a WebRTC signaling layer enabling fully peer-to-peer preview sessions.

The platform features a unique architecture where design data never passes through company servers, making privacy, security, and distributed communication critical components of the product. The environment combines modern cloud infrastructure, real-time technologies, and advanced frontend and backend development.

As a Full-Stack Engineer focused on Backend and Cloud Infrastructure, you will take ownership of the platform's backend services and AWS environment, while contributing across the product stack whenever features span multiple components.

Tech stack:

• TypeScript, https://jobeax.com/link/JSd7UYCSg572jJDY 24, NestJS (Fastify), React 18
• Vite
• Prisma
• Redis
• https://jobeax.com/link/nhA6eclar1HPi2rJ
• WebRTC
• AWS (ECS Fargate, ALB, RDS, ElastiCache, S3, Amplify), AWS CDK
• GitHub Actions, Docker
• Sentry
• Tailwind CSS
• C++17
• Qt 6 / QML
• WebAssembly (Emscripten)

Detail pracovní nabídky

• Online nábor
• Jazyk náboru: Polština&Angličtina
• Ihned
• Práce plně na dálku