QA Engineer
Description
Astra Tech is a UAE-based company building one big app (Botim) where you can do everything: call, send messages, pay bills, move money, shop, book services, and even talk to AI — all without jumping between dozens of separate apps. By plugging new services into behaviours people already have (chat and calls), Astra Tech solves platform fatigue and creates a sticky ecosystem for 150M+ users across 155 countries.
Their flagship product, the Botim Ultra App, combines communication, fintech (Botim Money), e‑commerce, government services, and AI assistants under one brand, with a clear motto: “Blueprint of Simplicity” — make everyday life easier, not more complex
Job Responsibilities:
- Plan and execute end-to-end performance testing for enterprise-level backend
- platforms.
- Define performance test objectives and key metrics aligned with business and
- engineering goals.
- Develop, debug, and optimize JMeter scripts for complex test scenarios.
- Execute distributed and high-concurrency load tests to simulate realistic traffic
- patterns.
- Identify system bottlenecks through detailed performance analysis and root cause
- investigation.
- Collaborate with backend developers, DevOps, and QA teams to improve system
- scalability and resilience.
- Continuously refine performance testing strategy, tools, and automation pipelines.
- Experience in performance testing over common protocols such as HTTP,
- WebSocket, gRPC, and Dubbo is a strong plus.
Job Requirements:
- Hands-on experience with JMeter, including scripting, test planning, and distributed
- execution.
- Strong knowledge of performance testing methodology and bottleneck analysis.
- Internal
- Familiar with backend architecture and system metrics (CPU, memory, GC, I/O,
- network).
- Practical experience with protocols such as HTTP, WebSocket, gRPC, or Dubbo is
- a strong advantage.
- Proficient in analyzing server logs, APM tools, and monitoring dashboards.
- Familiarity with CI/CD pipelines and integration of performance tests into release
- process.
- Excellent troubleshooting skills, attention to detail, and data-driven mindset
Working conditions
There is a requirement to go to office
...and of course, your benefits:
- Direct work with the customer, ownership culture.
- 20 working days of vacation and 15 sick leaves
- Health expenses coverage (after trial).
- Fitness membership (after trial).
- Flexible working hours (no time trackers).
- Corporate events.