QA Engineer

We are the creators of a new fintech era!

Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,500 professionals united by a shared vision of shaping the future.

We are building our own blockchain ecosystem to ensure maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.

Our official partners include Juventus, FC Barcelona, Lifecell, FACEIT, and VISA.

Join us as an General QA engineer!

Requirements:

Education & Experience

• Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related STEM field.
• 3+ years of experience in QA Engineering or Software Testing in a high-throughput or low-latency environment.
• Experience with quantitative systems, HFT, trading platforms, or financial applications is highly preferred.

Core Technical Skills

• Strong knowledge of software testing methodologies, SDLC best practices, and quality assurance processes.
• Experience testing REST APIs and WebSocket-based services.
• Proficiency in SQL for data validation, troubleshooting, and debugging.
• Experience with API testing tools such as Postman.
• Hands-on experience with monitoring and observability tools such as Grafana, Prometheus, or Kibana.
• Confident working knowledge of Linux command-line tools, logs, system utilities, and process monitoring.
• Experience working with Docker.
• Proficiency in scripting or programming languages such as Python or Java.
• Experience with test automation frameworks and libraries such as Pytest, Selenium, or Pandas.
• Familiarity with version control systems and CI/CD workflows.
• Experience with automated testing, continuous integration, and deployment processes.

Trading & Quantitative Systems Knowledge

• Understanding of market microstructure and trading products, including spot, futures, and swaps.
• Familiarity with low-latency and high-frequency trading systems.
• Strong understanding of mathematics, statistics, and numerical methods relevant to quantitative trading.
• Ability to reason through quantitative problems and collaborate effectively with researchers, developers, and analysts.

Analytical & Problem-Solving Skills

• Strong analytical and problem-solving skills.
• Ability to independently investigate and solve complex technical issues.
• Strong focus on quality, reliability, and system performance.
• Experience working with complex distributed systems is an advantage.

Mindset & Soft Skills

• Strong interest in technology, quantitative finance, and continuous learning.
• Team-oriented mindset with strong communication and collaboration skills.
• High level of ownership, reliability, and attention to detail.
• Predictable availability to support stable operation of production trading systems when required.

Responsibilities

As a QA Engineer, you will be part of a high-performance team responsible for developing and maintaining low-latency infrastructure, HFT and quantitative systems, and real-time risk management tools. You will work closely with developers, analysts, researchers, and system engineers to ensure system reliability, scalability, performance, and quality.

Key Responsibilities:

• Design, develop, and execute comprehensive test plans for trading infrastructure and internal tools.
• Build and maintain automated test suites for real-time quantitative systems and APIs.
• Ensure adequate test coverage for low-latency, high-availability, and scalable systems.
• Collaborate with developers and analysts to clarify requirements, identify edge cases, and align testing with business and technical objectives.
• Investigate, reproduce, and debug issues in complex distributed systems.
• Contribute to performance testing, latency benchmarking, and system monitoring.
• Support CI/CD pipelines through automated testing strategies.
• Maintain high standards of test documentation and test coverage.

Working terms

Immerse yourself in Crypto & Web3:Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:

• Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:

• Gain unique experience and be part of global transformations.

Drive Innovations:

• Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:

• Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:

• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 24 calendar days of paid leave.
• Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!

Let’s Build the Future Together!

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