We are hiring a Senior Back-end Developer with at least 3 years experience with a passion for building scalable, high-performance applications. If you are an experienced Node.JS and Nest.JS developer eager to work with talented teams and cutting-edge technologies, we want to hear from you!
Responsibilities
- Design, develop, and maintain high-quality server-side applications.
- Collaborate with cross-functional teams to design robust and efficient architectures.
- Write clean, maintainable, efficient, and well-tested code.
- Troubleshoot, debug, and optimize applications for maximum performance and scalability.
- Implement secure, reliable, and scalable integrations with external services.
- Document technical solutions and contribute to knowledge-sharing within the team.
- Work with Blockchain-related technologies when required.
Requirements
- professional experience with Node.JS | Nest.JS in production environments.
- hands-on experience with relational databases (PostgreSQL/MySQL) and Redis.
- Proficiency with TypeScript and modern JavaScript (ES6+).
- Experience with back-end frameworks such as Express.js, Fastify, or similar.
- Strong understanding of RESTful API design and best practices.
- Knowledge of Git and Gitflow workflows.
- Solid grasp of software architecture & design patterns.
- Experience with Docker and containerized deployments.
- Familiarity with Kubernetes and cloud-native environments.
- Deep understanding of asynchronous programming, concurrency models, and performance optimization.
- Basic understanding of front-end technologies (HTML5, CSS3).