ELEKS Software Engineering and Development Office is looking for a Senior Big Data Developer in all our locations or remote.

About Project

It’s our data integration product and it boils down to moving data from our data lake to a number of other locations, it’s composed of:

  • Big data machinery to move the data (object of the RFP)
  • A visual builder to create new feeds

It’s our targeting product:

  • It classifies users according to their behavior
  • Exports this classification to partners
  • Advertisers would go on partner platforms and buy the info


  • Upper-Intermediate level of English, good communication skills
  • 2+ years of working experience in using Spark
  • Experience with Java, Cloud technologies, Kibana or Grafana

Technologies involved

  • Docker
  • Airflow
  • Spark
  • Java & Kotlin
  • Maven
  • Spring
  • DynamoDB
  • Kibana
  • Grafana


  • Scoping & sizing the effort
  • Designing solution
  • Report status weekly to our program management function
  • Corrective Maintenance (Bug Fixing)
  • Proactive tech debt identification to be considered for inclusion in the roadmap

What will you get with ELEKS

  • Above average compensation and competitive Social package
  • Close cooperation with a customer
  • Challenging tasks
  • Competence development
  • Ability to influence project technologies
  • Projects from scratch
  • Team of professionals
  • Dynamic environment with low level of bureaucracy
  • Medical insurance


ELEKS is a custom software development company. We deliver value to our clients, thanks to our expertise and experience gained from working as a software innovation partner since 1991.

Our 2000+ professionals located in the Delivery Centers across Eastern Europe and sales offices in Europe and North America, provide our clients with a full range of software engineering services. These include product development, QA, R&D, design, technology consulting and dedicated teams.

Oleksandra Andriievska
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