Rajesh Ghosh

About Rajesh Ghosh

I’m a Senior Software Development Engineer with over 4+ years of professional experience in Python-based automation, UI validation, and Agile software delivery.Currently, I’m part of Calsoft, where I design, develop, and maintain end-to-end backend automation frameworks that enhance product reliability and accelerate release cycles.My expertise spans across Python, BDD, Squish, Jenkins, and CI/CD pipelines, ensuring smooth integration and continuous testing throughout the development lifecycle. I take pride in bridging the gap between development and quality engineering, enabling faster feedback and higher confidence in every release.At my core, I believe in “quality through automation” — focusing not only on executing tests but also on crafting maintainable, scalable, and reusable automation solutions. Core Skills: Python, Test Automation, BDD, Jenkins, Squish, Git, CI/CD, Agile, UI Testing Certifications: ISTQB (CTFL) Tools & Practices: Jira, Agile/Scrum, Quality Engineering, Continuous Integration & DeliveryI’m driven by curiosity and continuous improvement — passionate about building automation systems that evolve with the product and empower teams to deliver with confidence.

Experience

1. Senior Engineer

   L&T Technology Services

   Feb 2026 — Present

   Working in the medical device domain, responsible for Verification & Validation (V&V) to ensure device software meets quality, safety, and regulatory requirements.• Designing and developing automation test scripts using Python, Squish, and Pytest to validate application workflows, UI functionality, and system behavior.• Setting up and maintaining the automation test environment from scratch, including framework configuration, tool integration, device setup, and test data preparation.• Converting manual test cases into automated tests, improving regression coverage, reducing manual effort, and increasing testing efficiency.• Developing reusable automation frameworks and maintaining test suites to support scalable and reliable automated testing.• Collaborating closely with cross-functional QA and development teams to identify issues early and ensure high-quality product releases.• Providing technical support and guidance to team members on automation implementation, test execution, and troubleshooting.• Continuously working to improve test coverage, execution speed, and overall test process efficiency in a regulated medical device environment.

Education

• CMR Institute Of Technology

  Bachelor of Engineering - BE, Computer Science

  2017 — 2020

• BSF Institute Of Technology - India

  Diploma

  2013 — 2017

• PRAFULLA KANAN DESHAPRIYA VIDYAMANDIR

  10th

  2009 — 2011