This is a remote position.

About Us

MTechZilla is a custom software development agency founded in 2021, serving startups and businesses globally. We specialize in building scalable, production-ready solutions using modern technologies. With a team of 30+ professionals, we've successfully delivered 40+ products.

Role Overview

We're seeking a QA Engineer to own quality across our client engagements - web apps, mobile apps, and backend services built on Next.js, React Native, Node.js, Dot Net, and AWS. You'll work directly within engineering pods, embedded with our clients' product teams, ensuring every release is stable, performant, and production-ready.

This role involves both manual testing, close collaboration with developers and client stakeholders, and using AI-augmented tools to test faster without cutting corners on coverage.

Key Responsibilities Test Planning & Execution Design and execute test plans, test cases, and test scripts for web and mobile applications

Perform functional, regression, integration, API, and exploratory testing across multiple client projects

Validate responsive UI behavior across browsers, devices, and screen sizes

Test authentication flows, role-based access, and data integrity across features Bug Management & Reporting Identify, document, and track defects with clear reproduction steps, severity, and priority

Work closely with developers to verify fixes and prevent regressions

Maintain test documentation, coverage reports, and release sign-off checklists AI-Augmented QA Use AI tools (e.g., Claude Code, Claude-based test generation) to accelerate test case creation, edge-case discovery, and script maintenance

Apply judgment on when AI-generated tests need human review to ensure real coverage,



not just surface-level checks Client Collaboration Work directly with client stakeholders and product teams to understand requirements and acceptance criteria

Participate in client meetings, sprint reviews, and release readiness discussions

Take ownership of quality for assigned features/modules with minimal hand-holding Requirements 2-4+ years of professional QA experience across web (and ideally mobile) applications

Strong manual testing fundamentals: test case design, exploratory testing, regression testing

Experience testing REST APIs (Postman or equivalent)

Experience using AI tools (Claude Code, ChatGPT, Cursor, or similar) in a real testing workflow

Valuable to Have

Experience testing React Native mobile apps (iOS/Android)

Familiarity with AWS-hosted environments (staging/production validation)

Experience with Supabase or similar BaaS platforms

Performance or load testing exposure (k6, JMeter, or similar)

ISTQB or equivalent QA certification

Soft Skills

Excellent English communication skills (written and verbal) for working with global clients

Sharp attention to detail - the ability to spot what others miss

Ability to work independently and take ownership of quality for entire features/modules

Strong problem-solving skills and a "break it before the client does" mindset

Professional, client-facing communication; comfortable explaining defects and risk clearly to non-technical stakeholders

Comfortable working across time zones Advantages Fully remote opportunity

Paid earned and sick leaves

Competitive compensation package

Opportunity to work on long-term, stable client engagements with global companies

Cooperative team culture focused on learning and growth

Modern tech stack and AI-augmented workflow - no legacy codebases

Professional development opportunities and technical skill enhancement

📌 QA Engineer (India)
🏢 MTechZilla
📍 India