Structured online programs that take you from your first line of JavaScript to designing, debugging and scaling a production-style Playwright framework.
Tools you'll work with
Structured paths, all taught online. Every program combines concepts, hands-on labs and real projects.
A deep, connected path into modern automation: JavaScript and TypeScript, Playwright, UI + API testing, framework design, debugging labs, CI/CD and Docker.
Everything in modern test automation plus a full AI track: LLMs, prompt engineering, AI agents, n8n, RAG, MCP, LangChain and AI testing projects.
Understand. Build. Break. Debug. Scale. Explain.
Concepts before commands. Know why Playwright needs await, what a fixture is and where page comes from.
Complete projects, from a first e-commerce suite to your own production-style framework.
Break-It labs with fixed waits, bad locators and shared state that you must redesign correctly.
Trace Viewer, Inspector and a clear failure framework: application, automation, data, environment or infrastructure?
Parallel-safe tests, sharding, CI/CD pipelines and Docker for suites with thousands of tests.
Framework defence and architecture interviews, so you can justify every decision you make.
Playwright Modern Automation Engineer in 12 chapters. Each one builds on the last, so concepts are understood before they are automated.
Learn by building
Move from guided practice to independent design. Build work you can explain in a portfolio or technical interview.
{ ui } Project 01 / E-Commerce
Automate login, search, product selection, cart and checkout with Page Objects, test data and reports.
{ ui + api } Project 02 / Enterprise
Work with multiple roles, permissions, business rules, API integration and parallel execution.
{ architect } Project 03 / Capstone
Choose the architecture, fixtures, API clients, reporting, parallelism and CI/CD strategy. Explain why.
Career preparation
Finish with a GitHub portfolio you can demonstrate, documentation that explains your framework, and practice answering architecture questions out loud.
Interview questions you will be ready for
These are not memorisation questions. They test your engineering thinking.
A step-by-step roadmap from manual tester to SDET: the skills to learn in order, the portfolio projects that impress, and how to prepare for interviews.
An honest comparison of Selenium and Playwright: architecture, waiting, speed, languages, browsers and jobs, plus advice on which to learn first.
AI writes Playwright tests in seconds, but it invents selectors and weak assertions. Use this checklist before you trust generated test code.
Yes. Every MutateCode program is taught online, so you can learn from anywhere.
No. Our programs begin with software testing fundamentals and JavaScript from the basics, then move to asynchronous JavaScript and TypeScript before Playwright automation starts.
Choose Playwright Modern Automation Engineer to go deep on Playwright, framework design, debugging and CI/CD. Choose Complete Software Test Automation & AI Engineering if you also want a full AI track covering LLMs, prompt engineering, AI agents, RAG, MCP, n8n and LangChain.
Yes. The Playwright program includes three projects: an e-commerce test suite, an enterprise business application and a production-style framework you design yourself. The AI Engineering program includes eight major projects: three Playwright projects and five AI applications.
Yes. The Playwright program includes a dedicated Selenium to Playwright migration phase covering what can be reused, what should not be copied, framework coexistence and gradual migration strategies.
Have another question? Contact our team
Pricing, course schedule and access details will be announced before enrolment opens. Register your interest to be notified first.