Senior Software Engineer

If you’re a Senior Developer and you can’t remember the last time you did something for the first time was, then our R&D team is the place for you.
Come work with the best and help us lead the rocketship engine room.

You will have a chance to work with this enormous volume of data begins with massive ETL pipelines built using modern industry standard tooling such as Kafka, S3, Yarn/Hadoop and especially Spark. Then providing access to this data requires employing multiple database technologies each suited to the specific analytics tasks. The databases we use are constantly evolving but currently include BigQuery, ClickHouse, HBase, Aerospike, Druid, Neo4j, Redis and more. We are big believers in working with the right tool for the right job, including in programming languages. We run a truly polyglot shop with Scala, Clojure, Go and JavaScript being especially common. The extreme growth rate of our data and client base means that solutions need to be designed to handle 10X growth or more. Supporting this rapid pace of growth and polyglot development is a sophisticated automated deployment and scaling infrastructure that deploys docker containers into multiple cloud environments.




  • Lead and mentor a growing team of data, backend and full stac engineers in design and development of data storage and access platforms and dashboard;
  • Design and implement storage for data across ClickHouse, Druid, BigQuery, S3, GCS and future technologies;
  • Collaborate in architecture and evolution of data pipeline from raw to production;
  • Build and own a data environment that is robust, high-quality and provides fast access.


  • At least 7 years of development and design experience;
  • At least 3 years of management experience;
  • Experience in working with high scale, distributed cloud-based architectures and AWS specifically;
  • Strong server-side skills;
  • Experience with large-scale production services, databases and Big Data technologies;
  • Excellent analytical and interpersonal skills, with ability to work successfully with engineers, product owners and business stakeholders;
  • Proven track record of hiring and managing high performing engineering teams;
  • B.Sc. in computer science or an equivalent.

About the company

Our client is an Israeli company which product is the world’s leading mobile attribution & marketing analytics platform, helping app marketers around the world make better decisions.
You have a chance to be a part of company’s Kiev team that includes around 30 developers and soon company is planning to start rapid expansion. Our R&D team consists of the most talented and dedicated developers you have ever worked with.
The core of product is our data — currently over 70 billion events a day — and like our company, our data is growing rapidly. Managing and providing analytics for this data is a huge service we provide to our clients.