Requirements

A strong sense of ownership and a desire to see complex problems through to resolution.
Natural curiosity and a passion for exploring unfamiliar technical areas to find hidden issues.
A genuine interest in programming languages, IDEs, and developer tools.
A collaborative mindset, working closely with engineering peers to solve technical puzzles.
A balanced approach to testing, valuing both deep exploratory manual testing and systematic automation.
A habit of raising the bar, leaving codebases and systems cleaner than you found them.
The ability to read and write clean code to create test examples, investigate failures, and build automated tests.
Proficiency in Kotlin, Java, or another object-oriented programming language.
Experience designing test scenarios and deciding what should be automated versus tested manually.
Experience working with bug trackers, version control, and continuous integration systems.
Familiarity with Java technologies, frameworks, and build tools like Maven or Gradle.
The ability to analyze complex technical behaviors, such as static analysis, compilers, or language tooling.

What you'll be doing

Collaborate with developers on exploratory testing of new and modified IDE functionality.
Investigate and pinpoint bugs, report findings in our tracker, and perform regression testing.
Design maintainable test scenarios and decide which ones should be automated.
Write and maintain automated tests in Kotlin to expand coverage of IDE functionality.
Analyze existing test coverage, identify critical gaps, and help prioritize future automation efforts.
Participate in product planning to assess technical risks and plan QA work for proposed changes.
Improve test coverage for Kotlin-related functionality in IntelliJ IDEA Ultimate and other priority areas of Kotlin tooling.

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.