Backend Automation Engineer (Automation | Azure | Node.js | TypeScript | Playwright Testing)

Location: Vidhyavihar (West), Mumbai (Work from Office)
Shift Timing: 11:00 AM – 9:30 PM (9 working hours a day - 5 days a week)
Joining preference: Immediate Joiner
Placement Type: Full Time Permanent position

About the Role:
We are hiring a QA Automation Engineer (with 2 to 5 years of relevant work experience) who is highly skilled in writing automated tests and validating backend systems through code. This is a developer-style QA role that requires strong understanding of APIs, backend architecture, TypeScript, Playwright, GitHub Actions and other automation frameworks.

You will work closely with backend developers and DevOps to ensure code quality through automated test suites and verify the performance and correctness of our backend systems. You will also support E2E automated test development to ensure happy path user actions have no regressions as new features get developed and released.

Tech Stack:
Languages & Frameworks: TypeScript, Node.js, Fastify, Nx

Testing Frameworks:
Unit: Vitest, React Testing Library
Integration testing: Vitest , Node test environment, Docker Compose
E2E testing: Azure Playwright
Load / performance testing: JMeter
Test orchestration: Nx, Nx plugins

Database: Azure Cosmos DB
CI/CD: GitHub Actions
Cloud: Azure Environment, Azure App Service, Azure Functions

Key Responsibilities:




Write automated test cases for E2E tests using Azure Playwright + React Testing Library that focus on user-driven flows
Ensure automated test harness and infrastructure successfully complete tests that connect Redis, CosmosDB, backend services, and frontend servers.
Support Dev-Ops in monitoring and validating test success before releasing new features to prod
Build load tests using Jmeter to evaluate system performance
Collaborate with developers to ensure testability, code quality, and CI-driven releases
Create reusable mocking and stubbing utilities for services and external integrations
Ensure strong test coverage for critical business modules

Required Skills:
2–5 years of experience in backend engineering or DevOps roles
Knowledge of Node.js & TypeScript (must be able to write code)
Experience writing tests with Vitest, Playwright
Good knowledge of NoSQL (Cosmos DB preferred)
Experience with GitHub actions
Experience with CI/CD pipelines and running automated test suites
Ability to read, understand, and validate developer code
Comfortable debugging issues in logs, APIs, and backend services

Ideal Candidate Traits:
Thinks like a developer, tests like a QA
Robust at identifying edge cases and logic gaps
Loves clean, modular, maintainable test code
Can validate performance, reliability, and correctness of backend logic
Passion for automation over manual testing

📌 Backend Automation Engineer (Automation | Azure | Node.js | TypeScript | Playwright Testing) (India)
🏢 dMACQ Software Private
📍 India