Rajeev Singh

I’m a Software Development Engineer in Test (SDET) who designs and executes end-to-end test strategies for web applications and backend services. I focus on building automation that validates real business workflows, request-response contracts, and reliable integrations.

At Paytm and Furlenco, I’ve led manual and exploratory frontend testing while also strengthening API automation using Rest Assured and Postman. I use tools like Charles Proxy and browser developer tools to debug UI and network issues quickly and keep releases stable.

I also take ownership of backend and microservices testing, using SQL to verify data integrity and business rules across distributed systems. I integrate automated test execution into Jenkins CI/CD pipelines to enable continuous testing and faster release cycles.

My work is grounded in Agile collaboration—sprint planning, backlog grooming, daily stand-ups, and retrospectives—so quality is delivered alongside product velocity. From complex subscription transfer QA across 310+ test cases to event-driven notification validation, I aim to reduce regressions and protect critical customer experiences.