Regular Node.JS Developer
Job description
Working as a Node.JS Backend Developer you will:
- Design and build modern applications and services for delivering medical services
- Develop and maintain robust REST API interfaces
- Maintain and evolve relational database structures
- Optimize the performance of web applications
- Create automated tests to ensure code quality
- Work in a CI/CD environment using Docker and Kubernetes
- Participate in building a product that will improve the health habits of millions of users in Poland
About Chabre IT Services
Chabre IT Services is a global professional IT services provider, building long-lasting relationships with Enterprises. We specialize in the delivery of tailor-made solutions, smart outsourcing, try&hire, and success fee services. We are a smart IT boutique with unique knowledge, which will deliver your ideas into reality.
About our Client:
Our client is a technology innovation hub within a leading medical diagnostics group. Focused on building digital products that improve patient experience and operational efficiency, the company delivers solutions used throughout the entire patient journey - from purchasing tests, through laboratory processing, to delivering results. Their work combines modern technologies such as microservices, domain-driven design, and machine learning. You’ll be joining a passionate team working on a mobile application that not only consolidates medical test results and enables service purchases, but is also transforming into a preventive health companion. With a strong mission to positively impact millions of lives, this is an opportunity to contribute to a meaningful and far-reaching product.
Qualifications:
- Have at least 3 years of commercial experience
- Be fluent in Polish
- Demonstrate strong knowledge of Node.JS (TypeScript, NestJS)
- Work with Google Cloud Platform in real-world projects
- Design and manage relational databases (e.g., MySQL, PostgreSQL)
- Design and develop RESTful APIs
- Use Docker and CI/CD pipelines in everyday work
- Write efficient, reusable, and maintainable code
- Use Git as a version control system
- Collaborate effectively in a team and communicate clearly
We offer:
- Rate to 100,00 PLN/h + VAT
- Hybrid work (at least 3 days a week in the office in Kraków)
- Subsidy for peripherals in the amount of 500,00zł
- Working tool (MacBook Pro or Lenovo Legion 5)
- Co-financing of courses related to the position
- Benefits: MultiSport, Medicover

Marek Janiga
HR Specialist
My name is Marek and I’m a Recruitment Team Leader at Chabre IT Services. In our company we do our best to create friendly atmosphere and give our consultants wide development perspectives. Join our team in one of our exciting projects. I am convinced that you will not regret this decision. In our company people and their development are the most important value.