Lublin,  Wrocław
Remote work
Lublin,  Wrocław
Remote work

About the vacancy

DataArt is a global software engineering firm. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge, and ongoing technology research, we help clients create custom software that improves their operations and opens new markets.

The Internet of things (IoT) allows you to automate many aspects of life.

DataArt not only implements client projects, but also performs research in its own laboratories in the IoT field. We design and create innovative solutions that allow us to scale the business, reduce costs, analyze data, and effectively manage them.

The project is focused on updating an IoT messaging platform and developing its new features. The platform utilises modern open source technologies with the microservice approach. And it is dedicated to developing highly-scalable industy-agnostic solutions including Industry 4.0, smart environments, automotive, and others.

Must have

  • 4+ years of experience with the Node.js (10+) platform
  • Experience with Python (3.6+)
  • Development experience with Go
  • Experience with PostgreSQL
  • Experience using NoSQL (Cassandra, Redis)
  • Experience with microservice architectures
  • Experience designing and using REST API
  • Knowledge of HTTP and WebSockets
  • Knowledge and experience with MQTT and JWT
  • Experience working with Node.js frameworks: Loopback, Mosca, WebSocket
  • Experience working with Docker/K8S
  • Good spoken English

Would be a plus

  • Experience working with Java 8/11
  • Knowledge of Hazelcast
  • Experience with Kafka
  • Experience working with Java frameworks: Spring Boot, Hibernate
  • Experience with AWS
  • Understanding the Agile development methodologies

Learn more about our policy of equal opportunities in employment

Work at DataArt is

People first

Our relationships with clients and colleagues are based on mutual respect, no matter what differences we may have.

  • Long-term partnership
  • Respect for individuality and freedom of expression
  • Flexible schedule, comfortable offices, and the ability to work from home
  • Market-driven compensation and health care
  • High quality internal administrative services


Get the opportunity to unleash your potential in DataArt's ecosystem

  • Highly qualified team
  • Communities and knowledge sharing
  • English classes
  • Internal educational system


Freedom to explore and opportunities to get new experience and knowledge. Constant willingness to change

  • Work contract with DataArt, not project based employment
  • Flat structure
  • Minimum rules
  • Rules and policies change with context, while values stay the same
  • Easy movement among offices and opportunities for relocation


The ability to count on each other and the willingness to trust people lies at the heart of relationships in DataArt

  • Management via context, bottom-up decision making. We avoid micromanagement
  • Clear equal rules and policies
  • Fair management
  • No ranking vs others, no regular reassessments. Fair seniority assessment

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