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QA Tester (Manual)

Securin Inc. Chennai, Tamil Nadu, India

hybridfull-time
Posted Feb 8, 2026Apply by Mar 10, 2026

Role & seniority: QA Engineer – Functional Tester, Mid‑Senior level

Stack/tools: Manual software testing; defect tracking (Jira, Azure DevOps); test management (TestRail, Zephyr, qTest); SDLC/STLC; Agile/Scrum

Top 3 responsibilities

  1. Analyze business and technical requirements to identify test scenarios

  2. Design, write, review, and execute test cases, plans, and scenarios; perform functional, regression, smoke/sanity, integration testing; support UAT

  3. Identify/log/track/verify defects; collaborate with developers, product managers, and stakeholders; prepare execution reports and quality metrics; drive process improvements

Must-have skills

  • 3+ years of manual testing experience

  • Strong understanding of SDLC/STLC

  • Clear test case/scenario writing

  • Hands-on with defect tracking tools (Jira, Azure DevOps)

  • Experience with test management tools (TestRail, Zephyr, qTest)

  • Familiarity with Agile/Scrum; strong analytical and communication abilities

Nice-to-haves

  • Web and/or mobile application testing

  • Basic SQL for data validation

  • API testing tools (Postman, Swagger)

  • Basic understanding of automation concepts

  • Location & work type: Chennai, India; Hybrid work mode (office 2 days/week) at IIT Madras Research Park, A Block, 3rd Floor, Tharamani, Chennai 600113

Full Description

Job Title: QA Engineer – Functional Tester

Location: [Chennai, Work from office, Hybrid Model - 2 days a week]

Experience: 3-5 years

Who are we? Securin is an AI-driven cybersecurity product based company backed up by services focused on proactive, adversarial exposure and vulnerability management. Our mission is to help organizations reduce cyber risk by identifying, prioritizing, and remediating the issues that matter most. Powered by a seasoned team of threat researchers and status as a Certified Naming Authority (CNA), Securin combines artificial intelligence / machine learning, threat intelligence, and deep vulnerability research (including the Dark Web) to deliver an adversarial approach to cyber defense. We help enterprises shift from reactive patching to strategic, risk-based exposure and vulnerability management – driving smarter security decisions and faster remediation.

What do we provide? A chance to be on the leading edge of cybersecurity and AI Ability to have direct impact on company growth and revenue strategy An opportunity to mentor and be mentored by experts in multiple disciplines

What do we deliver? Securin helps organizations to identify and remediate the most dangerous exposures, vulnerabilities, and risks in their environment. We deliver predictive and definitive intelligence and facilitate proactive remediation to help organizations stay a step ahead of attackers.By utilising our cybersecurity solutions, our clients can have a proactive and holistic view of their security posture and protect their assets from even the most advanced and dynamic attacks. Securin has been recognized by national and international organizations for its role in accelerating innovation in offensive and proactive security. Our combination of domain expertise, cutting-edge technology, and advanced tech-enabled cybersecurity solutions has made Securin a leader in the industry.

Job Location: IIT Madras Research Park, A block, Third floor, 32, Tharamani, Chennai, Tamil Nadu 600113

Work Mode: Hybrid (Work from Office, Chennai, 2 days a week to office)

Key Responsibilities Analyze business and technical requirements to identify test scenarios

Design, write, review, and execute

  • Test cases

  • Test plans

  • Test scenarios

Perform various types of testing, including

  • Functional Testing

  • Regression Testing

  • Smoke and Sanity Testing

  • Integration Testing

  • User Acceptance Testing (UAT) support

  • Identify, log, track, and verify defects using defect tracking tools

  • Collaborate closely with developers, product managers, and other stakeholders to resolve issues

  • Ensure timely completion of testing activities within project timelines

  • Participate in requirement reviews and provide feedback on testability

  • Prepare test execution reports and share quality metrics with the team

  • Contribute to continuous improvement of QA processes and standards

Required Skills & Qualifications 3+ years of experience in Manual Software Testing Strong understanding of SDLC and STLC Experience in writing clear and detailed test cases and test scenarios Hands-on experience with defect tracking tools (e.g., Jira, Azure DevOps) Knowledge of test management tools (e.g., TestRail, Zephyr, qTest) Good understanding of Agile/Scrum methodology Strong analytical and problem-solving skills Effective communication and collaboration skills

Good to Have Experience in testing web and/or mobile applications Basic knowledge of SQL for database validation Familiarity with API testing tools such as Postman and Swagger Basic understanding of automation testing concepts

Soft Skills

  • ● Exceptional communication and stakeholder management skills
  • ● Possesses a strong ability to analyze complex technical challenges
  • ● Demonstrated ability to think strategically while managing tactical execution
  • ● Passion for building intuitive, customer-centric products
  • ● Curious, proactive, and comfortable with ambiguity in a fast-paced environment

Securin is an Equal Opportunity Employer M/F/Differently-abled/Vet.

Why should we connect? We are a bunch of passionate cybersecurity professionals who are building a culture of security. Today, cybersecurity is no more a luxury but a necessity with a global market value of $150 billion.At Securin, we live by a people-first approach. We firmly believe that our employees should enjoy what they do. For our employees, we provide a hybrid work environment with competitive best-in-industry pay, while providing them with an environment to learn, thrive, and grow. Our hybrid working environment allows employees to work from the comfort of their homes or the office if they choose to. For the right candidate, this will feel like your second home.

If you are passionate about cybersecurity just as we are, we would love to connect and share ideas.

Seniority level Mid-Senior level Employment type Full-time Job function Information Technology, Research, and Quality Assurance Industries Computer and Network Security, Research Services, and Software Development

Manual Software TestingSDLCSTLCTest CasesDefect TrackingAgileAnalytical SkillsCommunication SkillsCollaboration SkillsWeb Applications TestingMobile Applications TestingSQLAPI TestingAutomation Testing Conceptsmulti-locationreview:company

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