Outstaff Your Team is hiring a
Middle Back-End Developer

Summary

The job is for a Middle Back-End Developer role in a Ukrainian company developing an art data processing platform with Blockchain and Web 3.0 integration. The candidate will help build the product's architecture, strategize, develop, and manage projects.

Requirements

• 3-4+ years of software development experience
• Commercial experience in DevOps tasks
• Deep knowledge of JavaScript, TypeScript, OOP, SOLID
• Proven experience with Node.js and Nest.js
• Knowledge of databases: PostgreSQL, MongoDB, and Redis
• Experience with Protocols: REST, WebSocket
• Knowledge of BullMQ, RabbitMQ or Kafka
• Ability to read and understand library source code
• Experience with testing frameworks like Vitest or Jest (or others)
• Self-organization skills, ability to handle tasks independently
• Teamwork skills

Preferred Qualifications

• Higher education in Computer Science or Computer Engineering
• Experience with Blockchain technologies, ethers.js or viem
• Knowledge of Solidity
• Experience with Docker and Docker Swarm
• Experience with Traefik and Nginx

Benefits

• Remote work in Ukraine or nearby time zone
• Interesting tasks and team communication
• New project without legacy code
• Influence on architecture, strategy, functionality of the project and brand - Made in Ukraine
• Compensation in USD
• Friendly, non-bureaucratic management