Rahul Parwal.
Testing is a mind game first,
a tooling game second.
Thinking over tools
Rooted in Rapid Software Testing. Automation amplifies a tester’s thinking — it never replaces it.
The oracle problem
Knowing a result is wrong is the hard part. Great testers obsess over how they decide what “correct” even means.
Context-driven craft
No best practices — only practices that fit a context. I teach testers to read the situation, then act.
Test Architect at ifm engineering
- End-to-end strategy for sensors, controllers & the protocols that connect them
- Custom-built automation where commercial tools can’t reach
- Pioneering agentic-AI workflows for real testing problems
Building the wider craft
- AI Chapter Lead — Ministry of Testing
- Peer Advisor, Rapid Software Testing — alongside James Bach & Michael Bolton
- Course author — Gen AI & Prompting for Testers
Keynotes & talks, worldwide
Honoured for the craft
Jerry Weinberg Testing Excellence Award
For sustained contribution to the testing craft.
EuroSTAR Best Tutorial — 2025
Top-rated tutorial at Europe’s largest testing conference.
QA Advocate of the Year — 2026
Recognised for advancing quality advocacy.
20+ International Contest Wins
A decade of competitive testing wins worldwide.
Dig into the good stuff
Articles & Insights
200+ pieces on testing, thinking & AI.
Gen AI for Testers
Free certification course.
AI Prompt Repository
Battle-tested prompts for testers.
AI Resource Hub
Curated AI-in-testing resources.
Cheatsheets
UI, UX, web, API & more.
Media & Speaker Kit
Invite me to speak.