Greater Insights
Learning simplified!
Master API Testing Postman & REST Assured in Mumbai — move into QA Automation Engineer roles paying ₹7–14 LPA, rising to ₹28L at senior level.
Open-house batches for individuals — enroll directly. Training a team? Request an enterprise quote →
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14 Nov – 29 Nov 2026
Saturday
all session dates
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10:00 AM–2:00 PM IST | 🎓 Virtual Instructor-led🗓️ Weekends | Half days | 3 weekends | ₹12,600 ₹21,000 |
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Sat 14 NovSun 15 NovSat 21 NovSun 22 NovSat 28 NovSun 29 Nov
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16 Nov – 18 Nov 2026
Monday
all session dates
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9:30 AM–5:30 PM IST | 🎓 Virtual Instructor-led🗓️ Weekdays | Full days | 3 days | ₹12,600 ₹21,000 |
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Mon 16 NovTue 17 NovWed 18 Nov
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07 Dec – 04 Jan 2027
Monday
all session dates
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8:00 PM–10:00 PM IST | 🎓 Virtual Instructor-led🗓️ Weekdays | Evenings | 12 sessions | ₹12,600 ₹21,000 |
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Mon 7 DecWed 9 DecFri 11 DecMon 14 DecWed 16 DecFri 18 DecMon 21 DecWed 23 DecMon 28 DecWed 30 DecFri 1 JanMon 4 Jan
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| Enterprise Custom Date |
Custom Schedule Your timing & location |
⚡ Any Mode | Flexible | Custom pricing | |
Can't find a suitable batch? Contact us
Design and execute automated tests for REST and SOAP APIs using Postman and REST Assured frameworks.
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Build and maintain automated test suites validating API responses, status codes, and performance across CI/CD pipelines.
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Write test scripts and parameterized test data chains to validate API endpoints and integrate tests into build processes.
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* Salary figures sourced from AmbitionBox (2026-Q2). Indicative — actual pay varies by city, company and experience.
This course covers API testing using industry-standard tools Postman and REST Assured. You'll learn to validate REST and SOAP web service interactions, execute HTTP requests (GET, POST, PUT, PATCH, DELETE), and write automated test scripts that verify response data and behavior. The training spans both GUI-based and code-driven testing approaches, equipping you with practical skills for real-world API quality assurance.
Designed for QA automation engineers and test analysts, this beginner-to-intermediate course takes you from sending individual API requests through to building complete, parameterised test frameworks integrated with continuous integration pipelines. You'll work with Postman collections and Newman command-line execution, then progress to writing REST Assured tests in Java using Maven, TestNG, and Cucumber for behavior-driven testing. By the end, you'll design reusable API test frameworks and automate comprehensive test suites ready for CI integration.
The job roles this programme is built for.
9 modules · hands-on labs · 1 capstone project · 24 hours
Every batch includes guided labs, case studies and a capstone — applied to real-world problems.
Everything your programme needs, in one connected place.
No install. No config. Just build.
Not email, Zoom links and scattered PDFs. From the moment you enroll, your whole programme lives in one place.
From enrolment to certificate, every step is laid out in order — you always know where you are and exactly what happens next. Nothing lost between tools.
Pre-configured cloud labs. Spin one up in seconds, build on real infrastructure, break things and learn — nothing to install.
Write and run code right in the browser, get AI feedback as you go, and practice against problems that mirror the job — no local setup, ever.
A pre-assessment sets your baseline; a post-assessment proves your uplift. Real, measurable growth — for you, and for the employer looking at your record.
A capstone graded by AI and validated by your trainer — detailed feedback in hours, not weeks, on work that looks like what teams actually ship.
Today's session, pending tasks, resources and progress — organised in one place so you focus on learning, not on chasing links and files.
One verifiable link — the project you built, your before → after scores, the skills you proved. Shareable with any employer.
Earn your Greater Insights API Testing Postman & REST Assured certificate — ready to share on LinkedIn.
Verified Google reviews — Greater Insights company-wide
When you work across Mumbai's financial services sector, the APIs you test are not incidental — they are the infrastructure that keeps fraud detection systems responsive, credit risk models accurate, and real-time transaction pipelines stable. Fintech platforms and insurance providers depend on you to validate that payment gateway integrations behave correctly under load, that third-party data feeds return clean responses, and that backend services exposed to mobile customers perform without failure. Equally, the large-scale D2C e-commerce brands and gaming studios headquartered in the city ask you to verify recommendation engine endpoints, test supply chain APIs that synchronise inventory across fulfilment networks, and confirm that player behaviour analytics services handle concurrent requests reliably. Postman and REST Assured give you the toolset to automate these checks, integrate them into CI pipelines, and surface defects before they reach production.
Employers in Mumbai that recruit for API Testing Postman and REST Assured skills include HDFC Bank and Reliance, whose technology teams span digital banking products and large consumer platforms respectively. Global investment firms such as JP Morgan and Goldman Sachs recruit testers who can work across complex, regulated financial APIs, while TCS employs professionals across a wide range of client-facing API testing engagements.
Demand for these roles grows year on year as Mumbai's financial and consumer technology sectors deepen their reliance on API-first architecture. If you are based anywhere in the city, live online instructor-led batches run in IST and are fully joinable from Mumbai.
