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.