Java Engineer

Adapt project in cooperation with our partner Folium ( is about managing ads for a large number of custom players and providers. Performs targeted selection of advertising, converts it to the desired format, corrects video and audio parameters, interacts with advertising exchanges, collects statistics, and integrates third-party systems. The application has been in production for over two years. The average daily load is over 30 million requests and hundreds of terabytes of traffic. Development is carried out in Java and Kotlin languages ??using Spring, Netty, Dagger, Spek, Maven, etc. Much of the project is being developed using a serverless architecture based on Amazon Web Services. Services such as Lambda, ECS, Kinesis, S3, ElastiCache, DynamoDb, CloudFormation, Athena, etc. are used. The CI / CD system, testing, Blue / Green deployment is established. Management is located in California. At the moment, the development of new services is starting, capable of handling millions of concurrent requests.


  • 3+ years development experience in Java
  • Strong knowledge of OOP and design patterns.
  • Experience with Spring.
  • Understanding of network protocols (http (s)).
  • Experience in writing tests (unit, integration, load), knowledge of best practices.
  • Experience with relational and non-relational storage (MySQL, PostgreSQL, Redis, Memcached, DynamoDB).
  • Experience in NodeJS, TypeScript.
  • Experience in Docker, AWS.
  • Experience in NIO/Netty or alternatives.
  • Experience with high-load distributed systems is a plus.
  • Knowledge of Kotlin and other JVM languages is a plus.
  • The level of English proficiency is Intermediate+

Beneficial skills

  • Access to the training platfoms (Udemy, Coursera, etc.), compensation for external trainings, conferences, meetups and certifications
  • English courses
  • Challenging technical tasks and Silicon Valley working experience

We Offer

  • Official salary with exchange rate protection.
  • Business trips to the other company offices.
  • Quarterly bonus based on personal achievements.
  • Corporate service in the best medical centers of the city and compensation for sports passes.
  • A comfortable workplace with a good laptop and the opportunity to warm up in the office.
  • Flexible working schedule (8 hours working day).
  • Paid sick days, annual vacations.
  • Fun sports team buildings, corporate events with excellent activation zones.
  • Fruits, vegetables, biscuits, milk, tea and coffee, pizza days and much more await you if you need to eat.

Application Form

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