Test JavaScript. Test with JavaScript.

Maaret Pyhäjärvi is an exploratory tester extraordinaire with a day-job at Vaisala as Principal Test Engineer. She is a tester, (polyglot) programmer, speaker, author, and a community facilitator. She has been awarded the two prestigious global testing awards, Most Influential Agile Testing Professional Person 2016 (MIATPP) and EuroSTAR Testing Excellence Award (2020), and selected as Top-100 Most Influential in ICT in Finland 2019&2020.

Andrey Lushnikov, Principal Engineer at Microsoft, is a former Chrome DevTools engineer and Chrome Puppeteer technical lead with over 11 years of experience in software engineering. Today, Andrey is a member of the Playwright core team.

Steven is the primary developer on axe-core. He enjoys working on an open-source product that contributes to a more accessible web and loves chasing down performance improvements. In his free time, he develops accessible JavaScript games and participates in game jams.

Cecelia Martinez is a Technical Account Manager at Cypress.io in Atlanta, GA, where she spends her days talking to Cypress users about testing strategies, helping them overcome technical challenges, and providing education and training. She is a conference speaker and panelist on the Angular Experience podcast.

She is a graduate of the Full-Stack Software Engineering Program at Georgia Tech. Before transitioning to tech, she worked in journalism and financial services, and obtained a B.A. in Public Communications and an M.B.A. in Marketing. She is a volunteer with Women Who Code Front End and Out in Tech Atlanta.

David is the Chair of the W3C Browser Testing and Tools Working group and co-editor of the WebDriver specification, trying to ensure automation frameworks in browsers are interoperable. He was an engineering manager at Mozilla within Developer Experience working on tooling and infrastructure to help make a better web and now heads up the Open Source work at BrowserStack. David has been a core contributor on the Selenium project for over a decade supporting Firefox and the Python client bindings.

Gert is an engineer at Chromatic, the company behind Storybook. He works closely with the rest of the Storybook team to envision and build the future of UI development and testing.

Scott Gerlach is Co-founder and Chief Security Officer at StackHawk, a Denver-based startup focused on empowering engineers to easily identify and remediate security bugs. Scott brings over two decades of security and engineering experience to his current role, having served as CSO, CISO, and in other executive leadership functions at companies like SendGrid, Twilio, and GoDaddy. When he's not at work, you'll find Scott spending time with family, brewing beer, and playing guitar.