Lead Quality Assurance Engineer

BestEx Research is a financial technology and research firm that specializes in developing advanced execution algorithms and transaction cost modeling tools for various asset classes. The firm offers high-performance algorithmic execution services to hedge funds, CTAs, asset managers, and banks through both a traditional electronic broker and a broker-neutral Software as a Service (SaaS) model. BestEx Research's cloud-based platform, Algo Management System (AMS), is a comprehensive algorithmic trading solution for equities and futures. It includes features such as transaction cost analysis (TCA), the Strategy Studio algorithm customization tool, a trading dashboard, and pre-trade analytics all in one platform. The platform currently supports U.S., European, and Canadian equities, as well as global futures trading. By challenging conventional solutions in the industry, BestEx Research aims to disrupt the $100 billion market by providing next-generation execution algorithms that offer transparency, customization, and improved performance. The firm utilizes cutting-edge technology, including C++ for backend systems, C++/Python and R for research libraries, and web-based technologies for front-end platforms, to support low-latency and highly scalable research and trading systems. The mission of BestEx Research is to lead in the automation and measurement of execution across various asset classes globally while significantly reducing transaction costs for clients. For more information about the company's mission, products, research, and services, you can visit bestexresearch.com. In this role, BestEx Research is seeking a Senior Quality Assurance Engineer to oversee QA strategy and execution within the Algorithm Management System (AMS) team. This position plays a crucial leadership role in a high-performance, multi-asset algorithmic trading firm that operates at the intersection of finance and technology. Key Responsibilities: - Develop and implement a comprehensive QA strategy aligned with business objectives and technical requirements. - Lead and mentor a team of QA professionals to cultivate a high-performance and collaborative culture. - Take ownership of QA deliverables across projects to ensure quality standards are met within specified timelines. - Drive test automation strategy, framework selection, and implementation for both frontend and backend systems. - Design and supervise test plans, test cases, and traceability documentation. - Collaborate closely with engineering and product teams throughout the development lifecycle. - Identify and address defects, conduct root cause analysis, and facilitate resolution across systems. - Advocate for continuous improvement in test coverage, automation, performance testing, and CI/CD workflows. - Generate and communicate relevant test metrics and reports to stakeholders. Requirements: - Bachelor's degree in Computer Science, Engineering, or a related field. - 5+ years of experience in QA, test automation, or software engineering roles. - Proficiency in JavaScript/React, SQL, Cypress/Playwright, JIRA, Jenkins, Git, REST APIs, SQL/NoSQL databases, and AG Grid. - Strong understanding of QA methodologies, agile SDLC, and risk-based testing. - Excellent leadership, communication, and mentoring skills. - Outstanding organizational, problem-solving, and analytical abilities. Joining BestEx Research offers the opportunity to establish and influence QA best practices, tools, and workflows within the team, mentor junior QA engineers, enhance automation and testing efficiency, and impact product reliability at scale in the tech-finance domain. Benefits include zero bureaucracy, a high-trust environment based on performance, competitive compensation in India, and opportunities for global exposure within a core engineering and research hub that works on the same projects as the U.S. team.,