Suraj Vishwakarma

Suraj Vishwakarma

Sdet
India
English, Hindi
Full-time On-site

About Me

Software Engineer (SDET) with 4+ years of experience in manual and automation testing of web and mobile applications across FinTech and EV domains, including 3 years dedicated to test automation. Experienced in building …

Experience

Software Engineer

RattanIndia Enterprises Limited · New Delhi, India
Jun 2023 - Present · 3 years 4 months

<p>Built Selenium WebDriver and TestNG (POM) automation framework using XPath, CSS Selectors, and WebDriverWait, automating 250+ regression scenarios and cutting manual effort by 30-35% per cycle.</p><p> Delivered high-quality releases by designing and executing 500+ manual and automated test cases covering Functional, Regression, Integration, UAT, and End-to-End testing across 5+ releases.</p><p> Verified 100+ REST APIs using Postman and REST Assured with SQL backend checks, ensuring data integrity and third-party CRM and payment gateway integrations across every release.</p><p> Integrated automated regression suites with Jenkins CI/CD and GitHub Actions, enabling faster feedback cycles and reducing post-release production defects by nearly 40%.</p><p> Performed Root Cause Analysis and managed 500 production defects in JIRA, cutting resolution time in half.</p>

Software Engineer

RattanIndia Technologies Ltd · New Delhi, India
Aug 2022 - Jun 2023 · 10 months

<p>Tested complete loan lifecycle (Wefin platform) across Web and Mobile, executing Functional, Regression, Integration, and UAT testing to ensure reliable end-to-end workflow validation each cycle.</p><p> Verified fintech APIs via Postman and SQL backend checks, identifying and reducing data inconsistencies by 25% across loan disbursement and repayment workflows each monthly release cycle.</p><p> Executed Load Testing on loan and EMI workflows, identifying key performance bottlenecks and working closely with developers to improve system reliability under peak load conditions.</p>

PROJECTS

Revolt Motors (Web, Mobile Application)

RattanIndia Enterprises Ltd · https://www.revoltmotors.com/
Duration : 03-Jun-2024 - 14-Sep-2026

<p>Revolt Motors is an EV platform enabling customers to explore, purchase, and book electric bikes through its web and mobile applications. As part of QA, I developed a Selenium WebDriver (Java) automation framework using TestNG and Page Object Model, covering login, booking, payment, and end-to-end user journey workflows across 250+ regression test scenarios. Using WebDriverWait and XPath-based locator strategies, I reliably handled dynamic UI elements across web and mobile platforms, reducing manual regression effort by 40%. I validated REST API correctness using Postman and SQL backend checks to ensure business workflow integrity across CRM, booking, and payment gateway integrations. I also integrated automation suites with Jenkins CI/CD for nightly regression execution, achieving near-zero production defect leakage across 5+ major releases over the past two years.</p>

Certifications

QA Automation (SDET) - Advanced

Crio.do · Bengaluru , Karnataka , India · 2026

Core Java Certification

Crio.do · Lucknow , Uttar Pradesh , India · 2023

Skills

Java JavaScript SQL MySQL Selenium WebDriver TestNG Page Object Model POM XPath Data-Driven Testing Cucumber REST Assured Postman API Validation JSON Validation HTTP Methods Functional Testing Regression Testing Smoke Testing Sanity Testing Integration Testing UAT End-to-End Testing Cross-Browser Testing Database Testing Jenkins GitHub Actions Docker Maven Gradle JIRA Git GitHub Agile Scrum SDLC STLC Defect Triage Root Cause Analysis LLM Fundamentals Prompt Engineering OpenAI API RAG LangChain GitHub Copilot AI-Assisted Test Case Generation Self-Healing Automation Agentic Testing WebDriverWait CSS Selectors
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