• Lead, mentor, and manage a team of QA Engineers, fostering a culture of quality and collaboration. • Define and oversee the implementation of test strategies, ensuring coverage for functional, performance, security, and regression testing. • Design and maintain automated testing frameworks for blockchain-based applications and APIs. • Establish best practices for QA processes and continuously improve testing methodologies to enhance product quality. • Work closely with developers to review features, identify testability concerns, and ensure proper validation of new functionalities. • Manage bug tracking and reporting processes, ensuring timely resolution of defects. • Coordinate with DevOps to integrate automated testing into CI/CD pipelines and optimize execution in cloud-based environments. • Stay updated with blockchain and fintech QA trends, security vulnerabilities, and best practices. • Communicate QA metrics, progress, and risks to stakeholders, ensuring transparency and continuous improvement.

• Test and validate features of our existing product to ensure high-quality delivery • Analyze user stories and requirements to create clear, actionable test cases • Execute test plans across functional, regression, and edge-case scenarios • Identify, document, and track defects, working closely with developers to ensure resolution • Communicate directly with support, product lead, and clients to understand reported issues and provide timely updates • Provide release confidence and validation reports directly to clients • Collaborate with remote team members across multiple time zones • Identify tests and workflows that would benefit from automation and provide input to the automation team • Contribute to continuous improvement of testing processes, documentation, and best practices

• Test and validate features of our existing product to ensure high‑quality delivery • Analyze user stories and requirements to create clear, actionable test cases • Execute test plans across functional, regression, and edge‑case scenarios • Identify, document, and track defects, working closely with developers to ensure resolution • Communicate directly with support, product lead, and clients to understand reported issues and provide timely updates • Provide release confidence and validation reports to product leads • Collaborate with remote team members across multiple time zones • Identify tests and workflows that would benefit from automation and provide input to the automation team • Contribute to continuous improvement of testing processes, documentation, and best practices

• Take full ownership of assigned tasks within sprints — from designing test cases and choosing most optimal test strategies to executing manual and writing automated tests. • Develop and maintain robust automated tests for both UI and API layers of our web-based solution. • Collaborate closely with product and development teams to understand complex requirements and translate them into effective test strategies. • Contribute to the ongoing improvement of our testing frameworks, pipelines, tools, and QA processes.