18:20 – 18:25 : Opening talk (gr)
18:25 – 18:45 : JS Knowledge Quiz (gr)
Test your JavaScript skills for fame and glory. All you need is your smartphone – just make sure to be at the venue on time!
18:45 – 19:30 : Management Mistakes (gr) - Zaharenia Atzitzikaki, VP Product Design at Workable
Zaharenia made her switch from individual contributor to people manager a few years back and the transition has been, well, rocky. Which are the pitfalls of making the switch? How is remote working affecting the way we manage? Learn from the mistakes of a reluctant manager.
19:50 – 20:00 : A word from our sponsor: Toptal (en)
Toptal is a global network of top talent in business, design, and technology that enables companies to scale their teams, on demand. Toptal serves thousands of clients, including  Fortune 500 companies such as Hewlett Packard Enterprise, Bridgestone, Pfizer, and Axel Springer, and has ongoing opportunities for developers with extraordinary skill in JavaScript. Toptal’s global community organizes and sponsors hundreds of events each year around the globe. Find out more at https://www.toptal.com/.
20:00 – 20:45 : Introduction to Probabilistic Data Structures (gr) - Aggelos Karalias, Lead Software Engineer at Logicea
Is it possible to tell whether an element exists in a large set of items without looking at the items? Sometimes it’s better to tame big data by simply ignoring them. Aggelos will introduce us to the magical world of probabilistic data structures, such as HyperLogLog and Bloom Filter.