Backend Developer (Node.js) in Poland

The IT company Andersen invites an experienced Backend Developer (Node.js) in Poland to join its team for working with a company from Cyprus. 

The customer is a leading B2B casino and sportsbook platform provider, renowned for its branded gamification engine that enhances player engagement across casino and sports domains. With over 60 brands and licenses in multiple jurisdictions, it offers a universal suite of products and services. 

The project is developing a B2B casino and sportsbook platform. 

Responsibilities: 

- Developing an in-house platform.  

- Integrating 3rd party APIs.  

- Actively participating in developing new features from scratch. 

Must-haves: 

- Experience in development for 5+ years.  

- Commercial experience with Node.js and Nest.js for 3+ years.  

- Knowledge of JavaScript and the ECMAScript 6 standards  

- Commercial experience of implementing REST, GraphQL and WebSocket.  

- Understanding of the TDD principles and experience of writing tests.  

- Commercial experience of working with high loaded SQL or NO SQL databases.

-️ Understanding of microservice architecture principles.  

- Experience of GIT version control system.  

- Experience with databases MongoDB, MySQL.  

- Experience with RabbitMQ.  

- Experience with Redis.   

- Excellent technical, diagnostic, and troubleshooting skills.  

- Level of English – from Intermediate+ and above. 

Nice-to-haves: 

- Hands-on experience developing over CI/CD/Micro Services architecture/Containers for 2+ years.   

- Experience with Kubernetes.  

- Experience with NATS.   

- Experience with TypeScript. 

 Reasons why this job would be interesting to you: 

- Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others. Andersen cooperates with such businesses as Samsung, Siemens, Johnson & Johnson, BNP Paribas, Ryanair, Mercedes, TUI, Verivox, Allianz, T-Systems, etc.. 

- The opportunity to change the project and/or develop expertise in an interesting business domain. 

- Job conditions – you can work both fully remotely and from the office or can choose a hybrid variant. 

- Guarantee of professional, financial, and career growth! The company has introduced systems of mentoring and adaptation for each new employee. 

- The opportunity to earn additional up to 1,700 EUR per month by participating in the company's activities. 

- Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated. 

- Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies); 

- Certification compensation (AWS, PMP, etc). 

- Referral program. 

- English courses. 

- Private health insurance and compensation for sports activities. 

Your personal data is protected in accordance with GDPR regulations. Learn more: https://andersenlab.com/privacy-policy/pl

Join us!