Middle/Senior Scala/Java Developer

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is… Wait, it’s nothing! The number of projects is growing, and with them, our team too. And now we need Middle/Senior Scala/Java Developer

About project:
It is a publicly held, global technology company that develops conversational commerce and AI software.

Scala, Java 8, Apache Spark, Apache Kafka, Cassandra, Docker, Kubernetes



  • strong background in computer science fundamentals – data structures, object-oriented and multi threading.
  • deep knowledge and experience with data pipeline and data processing technologies like Spark and Kafka
  • AWS, Cloud deployment and containerization experience
  • knowledge of relational database concepts and SQL (experience in Big Data platforms is an advantage)
  • strong analytical skills

As a Plus:
Redshift, ETL, Python


Also nice to have’s:
Bachelor’s or Master’s degree in Computer Science, related field
Experience in building distributed big data systems using Hadoop MapReduce or equivalent
Real passion for building data pipelines, ETL systems at scale



About the Java Team 

Our Java department is experienced and proactive. The team is growing not only in number but also in professionalism. This is proven by the constant increase of certifications and awards of our developers. Besides, the department launched the Java University program. The mentoring and continuous practice of relevant technologies contributes to each team member’s professional development. The technological stack varies for each project and depends on the client’s needs. The main vectors of development are High Load systems, Cloud systems, Big Data, Machine Learning, DataScience, and Blockchain.  

If you would like to share your extensive experience, you can become an interns’ mentor or lead one of the commercial projects.  

  • 8 years — the average work experience
  • 41 developers
  • Annual internship 

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