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QA Engineer - Manual, Automation & Security Testing

5 - 10 years

0 Lacs

Posted:-1 days ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Location:

Greater Noida

Experience:

5 Years

Type:

Full-time | Immediate Joiners Preferred

Industry:

SaaS | Cybersecurity | eKYC | Digital Signatures

About the Role

Rannlab Technologies is looking for a

highly skilled QA Engineer

to take full ownership of testing our large-scale

Digital Signature Certificate (DSC)

platform. This is not a routine QA role we need someone who can think like a user, break systems like a hacker, and build test automation that scales.
As the platform moves towards serving

10,000+ concurrent users

, your mission is to ensure

100% reliability, security, and performance

from UI to APIs to data layers.

Key Responsibilities

  • Design and execute

    end-to-end test plans

    for both

    manual and automated

    workflows
  • Build and maintain

    automation test suites

    using tools like

    Selenium, Postman, JMeter, or Cypress

  • Perform

    VAPT (Vulnerability Assessment and Penetration Testing)

    to identify security loopholes
  • Conduct

    load, stress, and performance testing

    to validate platform readiness for 10,000+ concurrent users
  • Collaborate with developers to ensure coverage of

    unit tests, integration tests, and regression tests

  • Create reusable test templates, data sets, and documentation
  • Own

    bug tracking

    , triaging, and sprint QA sign-off
  • Monitor

    test coverage

    and continuously optimize test pipelines
  • Verify

    API responses

    , authentication flows, and data integrity for digital signature workflows
  • Test across devices and browsers for responsiveness, UI consistency, and accessibility

Required Skills & Experience

  • 5 years

    of QA experience in a product or SaaS environment
  • Proficient in

    manual testing

    ,

    test case writing

    , and

    bug reporting

  • Hands-on experience with

    automation tools

    (Selenium, TestNG, Cypress, or similar)
  • Strong knowledge of

    VAPT

    , OWASP top 10, SQL injection, XSS, and other common vulnerabilities
  • Experience with

    performance testing tools

    like

    JMeter

    ,

    Gatling

    , or

    LoadRunner

  • Ability to simulate and test

    high-concurrency environments

    (10k+ users)
  • Understanding of

    REST APIs

    ,

    JWT

    , and secure authentication flows
  • Familiarity with

    Git

    ,

    CI/CD pipelines

    , and

    QA automation integration

  • Knowledge of

    PostgreSQL

    basics for data validation
  • Strong debugging skills and a proactive mindset to explore edge cases

Nice to Have

  • Experience testing systems involving

    eKYC

    ,

    Digital Signatures

    , or

    government tech platforms

  • Knowledge of

    compliance frameworks

    like

    ISO 27001

    ,

    SOC 2

    , or

    IT Act security protocols

  • Exposure to

    containerized environments

    (Docker, Kubernetes)
  • Experience with

    monitoring tools

    like Grafana, Prometheus, or ELK stack

What You ll Get

  • A chance to test and secure a platform of national importance
  • Ownership over all things QA automation, performance, and security
  • A fast-paced, product-first culture where quality is a top priority
  • Exposure to digital security, SaaS scaling, and high-load systems

Job Category:

Testing

Job Type:

Full Time

Job Location:

Greater Noida

Notice Period:

90 Days

Monthly Salary:

55K - 65K

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