Senior QA Engineer

Job Title: Senior QA Engineer Key Skills: Python, Pytest, Robot Framework, Playwright, TypeScript, JavaScript, SQL, REST APIs, CI/CD, Performance Testing, AI-Assisted Testing Experience: 5+ YOE Location: Costa Rica Mode: Remote We at Coforge are hiring Senior QA Engineer (#20934-21-1) with the following skill set. Key Responsibilities - Plan, design, and execute manual and automated tests for investor funding, payment processing, data pipelines, REST APIs, and system integrations. - Build and maintain automated test suites using Python (Pytest/Robot Framework) and Playwright (TypeScript/JavaScript), integrating them into CI/CD pipelines. - Validate data accuracy and system performance through complex SQL queries, reconciliation, performance/load testing, and cross-browser and responsive testing. - Leverage AI coding assistants and AI-driven testing tools to accelerate test creation, generate test data, analyze results, and support defect triage while collaborating within an Agile/Scrum team. Required Skills & Qualifications - 5+ years of QA experience covering both manual and automated software testing. - Hands-on automation experience with Python using Pytest and/or Robot Framework. - Experience with Playwright using TypeScript or JavaScript. - Strong SQL skills, including joins, subqueries, and aggregations for data validation and reconciliation. - Experience testing REST APIs using Postman or code-based testing frameworks. - Experience integrating and running automated tests within CI/CD pipelines such as GitHub Actions or Jenkins. - Experience with performance or load testing tools such as JMeter, k6, or Locust. - Experience testing responsive web applications across browsers and devices. - Practical experience using AI tools in day-to-day testing activities. - 3+ years working in Agile/Scrum teams, with strong communication skills and availability to work US Eastern business hours. Preferred Skills: - Experience in lending, loan servicing, payments, or other fintech domains. - Experience building custom AI agents or tools using LLM APIs. - Familiarity with Jira and Confluence. - Experience testing file-based integrations such as CSV, fixed-width files, and SFTP transfers. - Knowledge of financial data accuracy and compliance considerations. Posted On: 21-10-2026 At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.