IDFC FIRST Bank Is Hiring SDET in Chennai — Complete Guide for B.Tech Freshers & Early Professionals
IDFC FIRST Bank is hiring for the role of Software Development Engineer in Test (SDET) under its Technology, Analytics & Digital Banking division. This opportunity is highly relevant for B.Tech students, recent graduates, and early-career QA professionals who want to build a strong career in automation testing within a stable banking-tech environment.
This blog explains the role in simple terms, who should apply, what skills are expected, and how B.Tech candidates can prepare to get shortlisted.
Job Overview
- Role: SDET (Software Development Engineer in Test)
- Department: Information Technology
- Category: Technology, Analytics & Digital Banking
- Location: Chennai, Tamil Nadu
- Req ID: P-179163
- Company: IDFC FIRST Bank
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This is a core technology role, not a support position. You’ll work closely with developers and product teams to ensure software quality across platforms.
Who Should Apply for This Role?
Primary Target Audience: B.Tech Students & Freshers (0–2 Years)
This role is best suited for: - B.Tech students or graduates from CSE, IT, or related branches - Final-year students with projects or internships - Freshers with hands-on exposure to testing or automation tools
This is not for absolute beginners. IDFC FIRST Bank expects candidates to have at least basic practical exposure, even if it comes from college projects or self-learning.
Secondary Target Audience: Early-Career Professionals
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This includes: - Manual QA engineers transitioning into automation - Junior automation testers aiming to work in large-scale systems
| Target Profile | Exposure They’re Looking For |
| Junior Automation Testers | Banking systems |
| Junior Automation Testers | CI/CD pipelines |
| Junior Automation Testers | Large-scale applications |
This role can act as a stepping stone toward Senior SDET positions, which are also visible on IDFC FIRST Bank’s careers page.
What Does an SDET at IDFC FIRST Bank Do?
Test Planning & Design
- Create test plans based on requirements
- Design test cases for web, mobile, APIs, and databases
- Collaborate with developers to understand system behavior
Automation Testing
- Write and maintain automated test scripts (Selenium, Appium)
- Execute automated test suites
- Identify areas where automation adds maximum value
Hands-on practice matters more than tool mastery for freshers.
Manual Testing
- Perform functional and regression testing
- Document and report defects clearly
- Conduct exploratory testing to uncover edge cases
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Manual testing is still very important, even in an SDET role.
Web, Mobile & API Testing
- End-to-end testing of web applications
- Compatibility testing for mobile apps
- API validation and integration testing
Basic API testing knowledge using tools like Postman is a strong plus.
Continuous Integration (CI/CD)
- Integrate automated tests into CI pipelines
- Enable early detection of defects
- Help improve reliability and testing speed
Freshers are expected to understand CI concepts, not design pipelines from scratch.
Database & SQL Testing
- Execute SQL queries to validate data
- Check data integrity and transformations
- Identify database-related performance issues
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Basic to intermediate SQL is sufficient.
Skills Required for This SDET Role
Must-Have Skills
- Manual and automation testing
- Selenium or Appium
- API testing fundamentals
- SQL basics
- Agile understanding
- Clear documentation and communication
Good-to-Have Skills (nested → table used correctly)
| Skill | Why It Helps |
| CI/CD basics | Shows production readiness |
| Banking / fintech awareness | Domain advantage |
| Testing projects | Proof of hands-on execution |
Resume Tips for B.Tech Candidates
Recruiters prefer resumes that show execution, not theory.
What works:
- Mention tools you’ve actually used
- Highlight testing or automation projects
- Show collaboration with developers (even in college projects)
Sample SDET-style resume bullets:
- Automated regression test cases using Selenium for a web application
- Validated REST APIs using Postman and verified data using SQL
- Collaborated with developers during sprint cycles to improve test coverage
Common Reasons Candidates Get Rejected
| Reason | Why It Matters |
| No automation proof | SDET roles require hands-on automation |
| Weak SQL skills | Banking systems are data-driven |
| No real projects | Execution matters more than certificates |
| Poor documentation | Clarity is critical in QA roles |
Educational Qualifications Accepted
- B.Tech
- BCA / MCA
- B.Sc / M.Sc
- M.Tech
Among all, B.Tech candidates align most naturally due to the engineering depth required.
How to Apply
- Location: Chennai, Tamil Nadu
- Category: Technology, Analytics & Digital Banking
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Apply directly here: https://careers.idfcfirstbank.com/in/en/job/P-179163/SDET
Final Thoughts
For B.Tech freshers and early-career professionals, this SDET role at IDFC FIRST Bank offers: - Real-world automation exposure - Experience with banking-scale systems - A clear growth path toward Senior SDET roles
If you’re serious about building a long-term career in QA automation and software quality engineering, this role is worth applying for.