Job Description
Software Test Engineer (Manual + Automation) – MERN Stack
Experience: 4+ Years Location: Navi Mumbai Employment Type: Full-Time
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About the Role
We are looking for a skilled and detail-oriented Software Testing Engineer (Manual + Automation) with strong experience in testing MERN Stack applications. The ideal candidate will be responsible for ensuring the quality, reliability, performance, and security of web applications through comprehensive manual and automated testing strategies.
You will work closely with developers, product managers, and DevOps teams to deliver high-quality software products in an agile environment.
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Key Responsibilities
Manual Testing
· Understand business requirements and prepare detailed test plans, test scenarios, and test cases
· Perform functional, regression, integration, smoke, sanity, and UAT testing
· Identify, document, track, and verify bugs using defect management tools
· Collaborate with developers to reproduce and resolve issues effectively
· Ensure high product quality and usability across different browsers and devices
· Participate in sprint planning, requirement analysis, and QA reviews
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Automation Testing
· Develop and maintain automated test scripts for web applications
· Build scalable automation frameworks using modern testing tools
· Execute automated regression suites and generate detailed reports
· Integrate automation testing into CI/CD pipelines
· Improve testing efficiency and reduce manual testing effort through automation
Preferred Automation Tools
· Cypress
· Playwright
· Selenium WebDriver
· Jest
· Mocha
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MERN Stack Testing Expertise
· Strong understanding of testing applications built on:
o MongoDB
o Express.js
o React.js
o Node.js
· Validate frontend UI/UX functionality, backend APIs, database operations, and application workflows
· Experience testing React component behavior, state management, and asynchronous API integrations
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API Testing
· Perform REST API and GraphQL testing
· Validate request/response structures, authentication, and error handling
· Use tools such as:
o Postman
o REST Assured
o Swagger
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Required Technical Skills
· Strong knowledge of JavaScript and modern web technologies
· Experience with Git and version control workflows
· Understanding of SDLC, STLC, Agile, and Scrum methodologies
· Knowledge of performance testing and basic security testing concepts
· Experience with cross-browser and responsive testing
· Familiarity with defect tracking and test management tools
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Good to Have Skills
· Docker & Kubernetes exposure
· Cloud platform experience (AWS / GCP / Azure)
· BDD frameworks such as Cucumber
· Experience with JIRA, Zephyr, TestRail, or similar tools
· Basic understanding of DevOps workflows and CI/CD pipeline
Soft Skills
· Excellent analytical and problem-solving abilities
· Strong communication and documentation skills
· Ability to work collaboratively in cross-functional teams
· Detail-oriented mindset with a focus on quality
· Ability to manage multiple tasks in a fast-paced environment
Education
· B.E. / B.Tech in Computer Science, Information Technology, or equivalent qualification
Perks & Benefits
· Opportunity to work on modern and scalable technology stacks
· Flexible work environment
· Learning & development support
· Career growth opportunities
· Collaborative and innovation-driven culture
Preferred Candidate Profile
· 4+ years of experience in manual and automation testing
· Proven experience testing MERN Stack applications
· Strong debugging and troubleshooting capabilities
· Passion for delivering high-quality software products
Pay: From ₹528,229.35 per year
Benefits:
- Health insurance
- Provident Fund
Experience:
- Mern stack application : 3 years (Preferred)
- Manual and automation : 3 years (Preferred)
Work Location: In person
