Senior Backend Developer
KRAKÓW
SENIOR
Contract B2B
4000-5000 EUR/ month
What do you need to get this position?
- At least 5+ years of experience in agile software development
- Good NodeJS skills, including common modules like Express or Koa
- Understanding of asynchronous programming, stateless protocols, microservices and concurrency
- Experience using NoSQL, SQL and key/value data stores like MongoDB, PostgreSQL or Redis
- Hands-on using ElasticSearch and message brokers like RabbitMQ
- Working knowledge with unit, integration and load tests
- Good understanding of Docker, version control and CI/CD pipelines (Git, GitLab CI/CD)
- Willingness to learn new tech as needed by the job (blockchain and/or data engineering)
- Very good written and oral communications skills in English
- A pragmatic approach to getting the job done
- Friendly attitude and eagerness to share knowledge with others
In return you can expect
Exceptional work environment with flexible working hours
Private healthcare and paid holiday leave
Education budget. You choose when & what you want to learn
Creative, fast-paced, flexible, fun and challenging workplace