SPRIBE is an innovative B2B iGaming software developer reshaping the industry
with cutting-edge technology and a forward-thinking approach to game design.
Founded by David Natroshvili, the company pioneered the crash game format with
its flagship title Aviator, setting a new standard in player engagement and
paving the way for a wave of non-traditional content. With over 50 million
monthly active players, SPRIBE is now one of the most influential players in the
market. Strategic global partnerships with iconic brands like UFC, WWE, and
AC Milan reflect the company’s bold vision for international growth, with
a particular focus on expanding its footprint in the UK and other key markets.
We’re hiring a Senior AQA Performance (Gatling) to help us build the future
of iGaming.
Requirements
3+ years in Performance AQA/Engineering or related role
2+ years ;Strong hands-on expertise with Gatling (Scala or Java DSL)
Solid understanding of HTTP, REST, and WebSocket protocols
Experience with CI/CD pipelines (Jenkins, GitLab CI, or similar)
Proficiency with Linux/Docker environments and scripting
Knowledge of performance metrics (throughput, latency, saturation) and SLA/SLO
concepts
Ability to read and interpret APM/observability tools (DataDog, Grafana)
Familiarity with JVM basics (GC, threading, heap tuning)
Strong analytical and problem-solving skills, ability to drive RCA
Strong Java Core knowledge
Responsibilities
Design, implement, and maintain performance test suites using Gatling
(Scala/Java DSL) for HTTP and WebSocket flows
Define and execute load profiles (ramp-up, constant, peak, soak) reflecting real
production usage
Integrate performance tests into CI/CD pipelines (Jenkins) with SLA thresholds
and gating
Analyze test results (throughput, latency, error rate, p95/p99) and provide
actionable recommendations
Collaborate with Dev, QA, DevOps/SRE teams to conduct root cause analysis for
performance regressions
Monitor and interpret system metrics via DataDog, Grafana or similar tools
Prepare dashboards, documentation, and reports with clear communication
of findings and trends
Support capacity planning and contribute to scalability strategies
Would be a plus
Experience with both Gatling OSS (open-source) and Gatling Enterprise
(scalability, distributed runs, team dashboards)
Hands-on background in API test automation using Java (e.g. RestAssured,
JUnit/TestNG or custom frameworks)
Proven experience in functional and integration testing of backend services (not
only performance)
Knowledge of Kafka, Redis, PostgreSQL and their impact on performance under load
Exposure to cloud platforms (AWS)
Familiarity with capacity planning, scaling WebSocket scenarios, and
long-duration soak tests
Understanding of SRE practices: SLA/SLO/SLI, error budgets, observability-driven
testing
Contributions to open-source testing tools, blog posts, or public talks
on performance/testing
Why join SPRIBE
● Flexible work model
Work from our modern offices in Warsaw or Tbilisi, or remotely if you’re based
in another city — we support your comfort and productivity wherever you are.
● Top-tier equipment
We provide and deliver all necessary corporate hardware so you can start strong
from day one.
● Generous paid time off
Enjoy 26 business days of paid vacation annually, plus paid sick leave — because
we value your well-being and work-life balance.
● Health & wellness support
Our benefits catalog lets you choose what matters most:
-Gym membership compensation
-English language courses
-Medical insurance
● Celebrating your moments
We recognize and celebrate your birthdays and work anniversaries with thoughtful
gifts — because your milestones matter.
● Global team events
Twice a year we host unforgettable corporate events in some of the world’s most
exciting cities — a unique blend of team spirit and adventure.
Join SPRIBE and help shape a strong team. Be part of our global journey.