Speaker Directory

Full-stack JavaScript programmer, involved into development of both Progressive Web Applications and Serverless Node.js backends that also power native mobile apps. Currently helping world's first mobility operator to successfully employ a Serverless (FaaS) architecture as a foundation for growing mobility ecosystem.

WarsawJS community speaker.

18 years of experience in software development, mostly FE . Currently working as Staff Software Engineer working at Box. Passioned about FE development and AI adoption to boost developer productivity. Creator of the DevPromptAI ( http://devprompt.ai ) [a free, passion project to improve your work using AI] I’ve previously given a presentation on the “Impact of Page Performance on Conversion Rates” at WarsawJS on August 8, 2018.

Business mentor, deals with the AdTech industry and Blockchain technology. Since 2011, she has been involved in the creation of technological start-ups. He specializes in strategy planning and project management. CEO and co-founder of the Mentors4Starters Foundation. Twice elected curator of the Global Shapers Warsaw Hub (2014/2015 and 2017/2018), from 2014 on the board of the association. A graduate of the University of Geneva and the University of Birmingham. PhD student in finance at the Warsaw School of Economics. During her studies, she gained experience in international organizations and institutions, such as the United Nations, the European Parliament and the National Bank of Kazakhstan. In 2017, she was featured on the NEW EUROPE100 Challengers list, created by Res Publica, Google and Visegrad Fund and in cooperation with the Financial Times. Involved in numerous social initiatives in Poland and abroad, including Citrus Saturday, Enactus, Students Action for Refugees, Big Brothers Big Sisters Poland, Girls Go Start-up, Google Launchpad. Member of the Warsaw branch of Singularity University and the Blockchain TechCongress Program Board. Fluent in 5 languages, pesketarian, runner, mentor.

WarsawJS community speaker.

Marek is a software engineer, a blockchain evangelist, and founder of a software house Ethworks. He runs to open-source projects: Ethereum Waffle and Universal Login. Formerly the VP of Engineering at Daftcode and founder at El Passion.

WarsawJS community speaker.

Na początku było słowo, a słowo miało 8-bitów, bo zaczynał od C64 (ktoś to jeszcze pamięta?). Gdy Basic, Pascal, Asembler, C przestały mu wystarczać zajął się językiem… polskim i zostałem radiowcem. Ostatecznie wchłonął go obraz, multimedia i tak wrócił do swoich źródeł. Obecnie jego podstawowym językiem jest (sic!) JAVA.

WarsawJS community speaker.

WarsawJS community speaker.

Marcin Kraszewski is a self-taught Python developer. He's worked for 5 years in IT/Tech. Marcin is currently employed at EY where he develops API services running on Python (FastAPI)

Former Software Engineer at Facebook. Programming since childhood. Aspiring entrepreneur. Member of React Rangers - group of React freelancers who help international clients build awesome front-end solutions.