Manual Test Engineer

Position: Manual Test Engineer (1 - 2 years) Location: Mumbai Company: Big Rattle Technologies Private Limited Open for candidates from Mumbai only. Immediate Joiners only. Summary: We are looking for a detail-oriented Manual Test Engineer responsible for designing, preparing and executing manual test cases to ensure the quality, reliability and performance of software applications developed within the organization. Key Responsibilities: Design, develop, and execute test plans and test cases based on requirements and user stories. Perform various types of manual testing: functional, regression, integration, system, exploratory, usability, and UI. Conduct API testing using tools like Postman and validate responses and data using SQL queries. Identify, log, and track defects using bug-tracking tools (e.g., JIRA, Bugzilla). Collaborate with developers and project leads to clarify requirements and acceptance criteria. Prepare clear test documentation — test cases, defect reports, and execution summaries. Review test cases, verify fixes, and perform re-testing to ensure resolution.Support release cycles and ensure timely completion of testing activities. Continuously improve testing processes and overall test coverage. Exposure to automation tools or willingness to learn automation will be an added advantage. Required Skills (hands-on experience in the following): Hands-on experience in manual testing of web and mobile applications. Strong understanding of SDLC, STLC, and defect life cycle. Experience in writing detailed test cases, test scenarios, and test plans. Familiarity with API testing using tools like Postman. Knowledge of SQL queries to validate backend data. Experience with bug tracking and test management tools such as JIRA or Bugzilla. Good understanding of cross-browser and cross-platform testing. Excellent analytical, problem-solving, and communication skills. Strong attention to detail, organizational, and documentation skills. Basic knowledge of security or performance testing concepts is a plus Required Qualifications: Bachelor’s degree in computer science, Engineering, or related field OR equivalent practical experience. 1–2 years of professional experience in manual software testing. ISTQB or other relevant QA certification. Why should you join Big Rattle?  Big Rattle Technologies specializes in AI/ ML Products and Solutions as well as Mobile and Web Application Development. Our clients include Fortune 500 companies. Over the past 13 years, we have delivered multiple projects for international and Indian clients from various industries like FMCG, Banking and Finance, Automobiles, Ecommerce, etc. We also specialise in Product Development for our clients. Big Rattle Technologies Private Limited is ISO 27001:2022 certified and CyberGRX certified. What We Offer: Opportunity to work on diverse projects for Fortune 500 clients. Competitive salary and performance-based growth. Dynamic, collaborative, and growth-oriented work environment. Direct impact on product quality and client satisfaction. 5-day hybrid work week. Certification reimbursement. Healthcare coverage. How to Apply: Interested candidates are invited to submit their resume detailing their experience. Please detail out your work experience and the kind of projects you have worked on. Ensure you highlight your contributions and accomplishments to the projects. Send your resume to jobs@bigrattle.com with 'Application for Manual Test Engineer' in the subject line.