Senior Automation QA Engineer (Manual Expertise)
Core
Ensuring quality, reliability, and scalability of blockchain and digital asset trading products through robust testing strategies, automation, and continuous improvement of QA processes.
Role type
Senior IC Automation QA Engineer (Blockchain/FinTech)
Builds
Secure, low-latency access to cryptocurrency markets and Web3 ecosystem products
Domain
FinTech, Blockchain, Digital Asset Trading
Deliverable
production ML models | product features
Required skills
Java, UI automation (Selenium, Playwright, Cypress, Appium), API/backend testing (REST Assured, Postman), performance/load testing (JMeter, k6), CI/CD integration, containerization (Docker, Kubernetes), SQL/NoSQL databases, message queues (Kafka, RabbitMQ), Git, test management tools (JIRA, TestRail)
Preferred skills
Blockchain/crypto/Web3 domain knowledge, smart contract validation, security testing fundamentals (OWASP Top 10), regulated environment experience
Technologies
Java, Selenium, Playwright, Cypress, Appium, XCUITest, Espresso, REST Assured, Postman, JMeter, k6, Gatling, Locust, Jenkins, GitHub Actions, GitLab CI, CircleCI, Docker, Kubernetes, MySQL, PostgreSQL, Redis, MongoDB, Kafka, RabbitMQ, JIRA, TestRail, Zephyr, Xray, Etherscan
Responsibilities
Executing and managing test cases and results, reporting on test and defect metrics; Estimating, prioritizing, planning and coordinating testing activities; Identifying, recording, documenting thoroughly and tracking bugs; Performing thorough regression testing when bugs are resolved; Designing, developing and executing automation scripts using internal automation framework and system; Acting as a strong advocate for quality in the product development and engineering process including test tooling improvements and automation; Working with engineers to determine where the bottlenecks are in the existing release process; Staying up-to-date with new testing tools and test strategies
Seniority
Senior, hands-on IC