Available · Lead SDET

Rajat Sharan

Lead SDET & Automation Architect

Strategic quality engineer with 11+ years building enterprise-scale automation ecosystems. Specialized in TypeScript frameworks, CI/CD pipelines, and AI-augmented testing. Delivered quality for Tier-1 Aviation & FinTech clients at Coforge — including 2 years onsite in London.

Noida, India

+91-8692985111

[email protected]

linkedin.com/in/rajatsharan-15a19244

rajatsharan.github.io/Profile

↗ LinkedIn Profile View Portfolio

profile.spec.ts — Playwright

// Engineer snapshot

const engineer = {

name: "Rajat Sharan",

role: "Lead SDET",

company: "Coforge",

experience: 11, // years

onsite: "London 🇬🇧",

domains: ["Aviation",

"FinTech", "HealthTech"],

coverage: 98,

ai_testing: true

};

✓ 47 passing · 0 failing · 13.4s playwright v1.40

0 Years Experience

0 Faster Release Cycles

0 Production Uptime

0 API Endpoints Covered

// 01 — Experience

Professional History

Coforge

Senior Test Specialist (Lead SDET)

Oct 2022 — Present

📍 Noida, India CURRENT

Architected migration of legacy Cypress suites to Playwright + TypeScript, reducing maintenance overhead by 40%.
Established SonarQube quality gates within GitLab CI/CD pipelines, cutting production defect leakage by 45%.
Managed a 4-member QA team while remaining 80% hands-on across complex microservices automation.
Pioneered Generative AI integration to automate synthetic test data for non-deterministic FinTech workflows.
Drove Sprint Velocity via QA estimations and proactive risk mitigation during Agile ceremonies.

PlaywrightTypeScriptGitLab CISonarQubeGenAIDocker

Dotsquares

QA Automation Specialist

Jun 2016 — Oct 2022

📍 London, UK 🇬🇧

Designed scalable BDD frameworks using Cypress and WebdriverIO — 80% coverage across 15+ global finance and e-commerce platforms.
Engineered API automation suites validating 500+ endpoints via REST Assured with 100% regression accuracy.
Optimised regression cycles by 55% through Docker containerisation and parallel execution on AWS.
Reduced post-release hotfixes by 20% by collaborating with Product Owners on Shift-Left testing strategies.

CypressWebdriverIOREST AssuredBDDDockerAWS

Datamatics Global Services Limited

Software Test Engineer

Jul 2014 — Oct 2016

📍 Mumbai, India

Validated enterprise CRM systems, ensuring 100% requirement traceability across 10+ major production releases.
Executed SQL backend verification, identifying critical data synchronisation issues missed by UI testing.

Manual TestingSQLCRM

🏆

"Architected a Cypress-to-Playwright migration that reduced release regression cycles by 55% — delivered across Tier-1 Aviation and FinTech clients with 98% maintained production stability."

— Flagship Achievement · Coforge · Aviation & FinTech Division

// 02 — Skills

Technical Toolkit

🎭 Automation Architecture

Playwright Cypress WebdriverIO Selenium POM BDD / Cucumber REST Assured

💻 Languages & AI

TypeScript JavaScript Java SQL GenAI Testing Agentic AI QA

⚙️ DevOps & Cloud

GitLab CI/CD GitHub Actions Docker Jenkins SonarQube AWS

📋 Domain & Management

Aviation (PSS) FinTech HealthTech JIRA TestRail Zephyr Agile / Scrum

Playwright / TypeScript98%

REST Assured / API Testing96%

CI/CD · GitLab · Docker92%

Cypress · WebdriverIO90%

GenAI / Agentic Testing78%

// 03 — Work

Strategic Projects

✈️PASS

Emirates Passenger Service System

Architected E2E validation for global Reservation and Loyalty (Skywards) modules on Emirates PSS.

PlaywrightAviationE2E

🔐PASS

Shieldpay Secure Payments

Engineered validation for multi-party escrow transfers ensuring 100% financial integrity across all flows.

REST AssuredFinTechAPI

🏥PASS

Bupa Healthcare Claims

Developed validation strategies for insurance claim processing and end-to-end regulatory compliance.

BDDHealthTechCompliance

// Open Source

🎭

Playwright_Automation

Enterprise E2E framework · TypeScript · POM · Allure · GitLab CI

↗ ⚡

Rest_Assured

Hybrid data-driven API testing · Java · TestNG · Maven

↗

// 04 — Credentials

Certifications & Education

🏅

ISTQB Certified Tester

International Software Testing Qualifications Board

VERIFIED

🤖

Generative AI Fundamentals

Applied GenAI for QA Workflows & Synthetic Data

VERIFIED

🔁

Certified ScrumMaster (CSM)

Scrum Alliance · Agile Delivery Leadership

VERIFIED

📦

Certified Scrum Product Owner (CSPO)

Scrum Alliance · Product Strategy

VERIFIED

🎓

B.Tech — Information Technology

Arya Institute of Engineering & Technology

Rajat Sharan

Professional History

Technical Toolkit

Strategic Projects

Certifications & Education

GitHub Activity