#W16: Service Worker At Your Service

Martin Farkaš

Michal Gregor

Radek Dolejš

Date & Time

1st November from 13:30 to 16:30


Workshop 16 | Building B

Max audience

10 people


20 €

Sold out



Do you want to speed up your web application or make it work offline? We will show you how to take the first steps toward PWA using the Service Worker.

Service Worker is on the rise but a lot of developers are still hesitating to use it. Last year Safari joined other major browsers with at least basic support and this year with some fixes, so you can start using Service Worker across the web. It is a simple layer between your web app and backend.

You will get a simple web application that is “online first” and during the workshop, you will make it “offline first” by only adding a Service Worker implementation. We will also briefly look at some new possibilities in PWA as well as some drafts for the future.



Martin Farkaš

Martin Farkaš is a software engineer at Unicorn where he has worked on numerous projects in banking, energy, and insurance over the last 11 years. He has recently been working as an evangelist helping developers transition to React, NodeJS, .NET Core and microservice architecture. He spends his spare time with his two daughters and his wife while attempting to renovate their century-old house.

Michal Gregor

Michal Gregor is a software engineer, full-stack developer and an evangelist at Unicorn. Always happy to help his co-workers with coding and architectural problems and issues, he dedicates a lot of his time to teaching others through mentoring and coaching activities both at Unicorn and at the University. When he is not in the IT realm, he enjoys a good film or book, swimming and walking with a camera.

Radek Dolejš

Radek Dolejš is a developer and technological Evangelist at Unicorn. He focuses on providing consultations in the field of frontend development, mostly in React. He has dedicated himself to training and educating young developers who are just starting with these technologies, as well as experienced colleagues who are aiming to become familiar with the world of frontend.



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