We develop tailor-made IT systems that boost the businesses of our clients.


In our rich and constantly growing portfolio you can find:

  • systems supporting very complex business processes – our own solutions which have revolutionized the businesses and increased the profits of our partners
  • our own pioneering products in terms of concept and technology, created by our Research & Development Department
  • last but not least: a huge backlog of innovative ideas and concepts which we will soon have turned into working prototypes, and ultimately into profitable start-ups.

Currently we are looking for:

Junior Java Developer [Rekrutacja prowadzona online]
place of work: Warszawa

If you want to:
  • take part in the development of advanced IT systems
  • gain valuable experience in designing and implementing complex IT infrastructure used for processing large amount of data
  • work with cutting-edge Big Data (and other) technologies
  • develop systems that process a huge number of requests per second
  • work with the world’s top IT professionals
  • carry out projects which address real business challenges
  • have a real impact on the projects you work on and the environment you work in
  • have a chance to propose innovative solutions and initiatives
it’s probably a good match.

Moreover, if you like:
  • flexible working hours
  • casual working environment and no corporate bureaucracy
  • having an access to such benefits as Multisport and Medicover
  • working in modern office in the centre of Warsaw with good transport links
  • a relaxed atmosphere at work where your passions and commitment are appreciated
  • challenges and many opportunities for development
it’s certainly a good match!

If you join us, your responsibilities will include:
  • design and development of complex, highly efficient and highly available systems
  • participation with other team members in designing of databases and architecture of information exchange between systems and applications
  • development of applications using Java
We expect:
  • at least 1 year of commercial experience in Java programming
  • knowledge of: Java (ideally Java 8 / Java 11), Spring/Spring Boot, SQL, REST, HTTP, OOP, Git
  • TDD and/or BDD experience
  • independence in organizing your work
  • problem solving skills
  • thinking and acting beyond borders
In addition we will be pleased if you:
  • know script languages (Python, Bash)
  • know Docker, Ansible
  • have experience in Continuous Integration / Continuous Delivery
  • are familiar with Reactive Programming with RxJava, Functional Programming, DDD (Domain Driven Design), CQRS and Event Sourcing
  • have used NoSQL databases
  • are experienced working with Big Data technologies (Kafka, Spark, Hadoop, Hive)
  • are familiar with Microservices

We will give you extra points for knowing following technologies and tools as we use them in our projects: Spring Cloud, Vagrant, ELK (Elasticsearch + Logstash + Kibana).


The more you know, the more points you get.

Please add to your CV the following clause:

“I hereby agree to the processing of my personal data included in my job offer by IIIT spółka z ograniczoną odpowiedzialnością located in Warsaw for the purpose of the current recruitment process.”

If you want to be considered in the future recruitment processes please add the following statement: “I also agree to the processing of my personal data for the purpose of future recruitment processes.”