Senior Test Engineer

Position Summary We are seeking an experienced Senior Test Engineer to ensure the quality and reliability of our full-stack mobile and web applications built with React Native and Ruby on Rails . In this role, you will work closely with cross-functional teams to design and execute testing strategies, develop automation frameworks using Selenium and BrowserStack , and contribute to the continuous improvement of our QA processes. Key Responsibilities 1. Testing Strategy and Execution : • Develop and execute comprehensive test plans for mobile and web applications. • Conduct functional, regression, performance, compatibility, and security testing. • Collaborate with developers, product managers, and stakeholders to clarify requirements and ensure test coverage. 2. Automation Frameworks and Tools : • Build and maintain test automation frameworks for web and mobile applications using Selenium and BrowserStack . • Create and maintain automated test scripts for cross-browser and cross-device testing. • Integrate automated tests into CI/CD pipelines using tools like Jenkins , GitHub Actions . 3. Mobile and Web Application Testing : • Perform testing of React Native mobile applications across various devices and platforms using BrowserStack . • Validate web application functionality across multiple browsers and screen resolutions with Selenium . • Ensure the performance and responsiveness of applications on both mobile and web platforms. 4. Defect Management and Reporting : • Log and track defects in tools like JIRA , working closely with developers for resolution. • Provide detailed test reports and feedback to stakeholders, highlighting risks and improvement opportunities. 5. Performance and Load Testing : • Execute backend performance and load testing for Ruby on Rails applications using tools like JMeter . • Analyze application performance metrics to identify potential bottlenecks. 6. Process Improvement : • Actively contribute to improving QA processes and adopting best practices for testing and automation. • Participate in Agile/Scrum ceremonies, ensuring quality is integrated into each sprint cycle. • Help with internal and external audits inline with Quality Management System. 7. Documentation and Knowledge Sharing : • Maintain detailed documentation of test cases, automation scripts, and testing processes. • Share insights and technical knowledge with team members to support their growth. Qualifications and Skills 1. Technical Expertise : • Hands-on experience in testing mobile applications built with React Native . • Experience in backend testing for Ruby on Rails , including API testing using tools like Postman or Swagger . • Proficiency with automation frameworks such as Selenium and tools like BrowserStack . 2. Automation Skills : • Strong skills in developing and executing automated test cases for web and mobile applications. • Knowledge of programming languages like Java , JavaScript , or Python for automation scripting. • Experience integrating test automation into CI/CD workflows. 3. Problem-Solving and Collaboration : • Ability to analyze complex systems, troubleshoot issues, and propose solutions. • Strong collaboration skills with the ability to work closely with cross-functional teams. 4. Industry Knowledge : • Familiarity with Agile methodologies and test-driven development practices. • Understanding of best practices in security, performance, and accessibility testing. • Exposure to Health Tech and related domains is a plus. • Exposure to start up environment is a plus. 5. Preferred Skills : • Experience with cloud environments (e.g., AWS, Azure, GCP) for testing and deployment. • Knowledge of SQL/NoSQL databases for database validation and testing. • Awareness of mobile app deployment processes for App Store and Google Play. Education and Experience • Bachelor’s degree in Computer Science, Software Engineering, or a related field. • 4+ years of QA/testing experience with expertise in mobile and web application testing. • Hands-on experience with React Native and Ruby on Rails applications is highly preferred. Benefits • Competitive salary and performance-based bonuses. • Comprehensive health, dental, and vision insurance. • Flexible working hours and remote work opportunities. • Professional development and training reimbursement.