Alex Tryshchenko

Welcome!_

I'm Alex (Oleksandr) Tryshchenko, a senior engineering leader based in Amsterdam.
I work at Typeform as a Senior Engineering Manager.
I do public speaking, writing, and occasionally record educational content.
For event or collaboration requests, please use the contact form or LinkedIn.

Events
Articles
Videos

AI-first JavaScript Framework of the Future! Alt.NET Sydney (Online), 25 September 2024

Cheap React Performance Testing You Can Introduce Over Lunch Advanced.js, Amsterdam, NL, 1 May 2024

Challenges Of Scaling Startups (Panel) LEAD Seminar, Amsterdam, NL, 6 March 2024

leadcommunity.io

Observability For Frontend Engineers React Amsterdam, Amsterdam, NL, 8 February 2024

Challenges Of Decomposing A Massive Front-End Using Micro-Frontends React Day Berlin, Berlin, DE, 8 December 2023

reactday.berlin

Challenges Of Decomposing A Massive Front-End Using Micro-Frontends Sydney Alt.Net (Online), 29 August 2023

Challenges Of Decomposing A Massive Front-End Using Micro-Frontends JS Eindhoven, Eindhoven, NL, 10 May 2023

Challenges Of Decomposing A Massive Front-End Using Micro-Frontends Advanced.js, Amsterdam, NL, 7 December 2022

Front-End Performance With Any Framework Amsterdam.js, Amsterdam, NL, 12 April 2022

We Spent 5 Years Writing 10,000 Front-End Tests And Got Upset About That / React Amsterdam React Amsterdam, Amsterdam, NL, 06 October 2021

Why So Hard? Node.js Wroclaw (Online), 16 June 2020

How We Automated Testing, Got Rid Of Qa Engineers, And Survived CTM Berlin (Online), 09 April 2020

Mobile Web Applications Can Be Performant Too Perf.now() meetup, Amsterdam, NL, 30 November 2019

Building Futureproof Pwa'S Front-End Night, Amsterdam, NL, 24 October 2019

React Context Api As Your Next State Management System React Amsterdam, Amsterdam, NL, 17 October 2019

meetup.com, Local Archive

Journey Through Hybrid Mobile Apps With Js JSDay, Verona, IT, 8-9 May 2019

Threads In Node.Js Node.js Wroclaw, Wroclaw, PL, 28 November 2018

meetup.com, youtube.com

Mobile-Friendly Web Apps With Angular GDG Devfest Poland, Wroclaw, PL, 26-27 October 2018

wroclaw.devfest.pl, youtube.com

Effective Mobile Applications Prototyping With Javascript Mobilization 8, Łódź, PL, 20 October 2018

2018.mobilization.pl, youtube.com

Developing Software In A Team Without Pain Hacktoberfest Poznań, Poznań, PL, 13 October 2018

hacktoberfest.pl

Web Accessibility In A Nutshell Grill.js, Wroclaw, PL, 19 August 2018

Building Performant Api'S With Koa.Js IT Talk Wroclaw, Wroclaw, PL, 22 March 2018

Building Performant Api'S With Koa.Js Node.js Berlin, Berlin, DE, 13 March 2018

Practical Use Of Monads In Js Vienna.js, Vienna, AT, 28 February 2018

meetup.com, viennajs.org

Currying With Ramda React Warsaw, Warsaw, PL, 06 February 2018

Currying With Ramda React Wroclaw, Wroclaw, PL, 30 January 2018

Functional Programming In Js With Monads WebDevBBQ @ mercedes-benz.io, Stuttgart, DE, 26 January 2018

Building Performant Api'S With Koa.Js Hannover.js, Hannover, DE, 25 January 2018

hannoverjs.de, youtube.com

How To Measure And Improve Bot'S Performance Bots Hamburg, Hamburg, DE, 24 January 2018

meetup.com, tryshchenko.github.io

Kiss With Hexo Static Sites Berlin, Berlin, DE, 22 January 2018

meetup.com, tryshchenko.github.io

Full Cycle Of Telegram Bot Development Process With Node.Js IT NonStop Wroclaw, Wroclaw, PL, 18 November 2017

Hybrid Mobile Apps With Angular 4 And Ionic 3 GDG Lublin, Lublin, PL, 25 October 2017

facebook.com, slideshare.net, youtube.com

Twenty Thousand Leagues Under The Angular 4 IT Talk, Lublin, PL, 28 September 2017

facebook.com, slideshare.net, youtube.com

Twenty Thousand Leagues Under The Angular 4 IT Talk, Odessa, UA, 01 June 2017

dataart.com.ua, slideshare.net, youtube.com

How To Improve Angular 2 Performance? IT Talk, Dnipro, UA, 26 April 2017

dataart.ua, dou.ua, meetup.com, youtube.com

How To Improve Angular 2 Performance? JavaScript Frameworks Day 2017, Kiev, UA, 22 April 2017

frameworksdays.com, dou.ua, youtube.com

Angular 2 On Production IT Talk, Kiev, UA, 26 January 2017

dou.ua, flickr.com

Angular 2 On Production IT Talk, Dnipro, UA, 01 December 2016

dou.ua, youtube.com, flickr.com

Es6 Generators On Koa.Js Example IT Nonstop Dnipro, Dnipro, UA, 16 July 2017

it-nonstop.net, dou.ua, youtube.com

P2P In The Browser IT Talk, Dnipro, UA, 28 April 2016

ain.ua, meetup.com, dou.ua

Phalcon Framework On Production DevPoint, Kiev, UA, 02 April 2016

devpoint.com.ua, 2event.com

Web Animations Hillel Webinar (Online), 02 February 2016

Php7. What'S New. PHP User Group 7, Dnipro, UA, 09 December 2015

dataart.ua, youtube.com

Ecmascript 6 Explained Ciklum Speaker Corner, Dnipro, UA, 09 November 2015

Es6 Master Class: Let Es6 Smartme (Online), 31 October 2015

smartme.university

Phalcon Framework On Production PHP User Group 5, Dnipro, UA, 24 June 2015

How Fear Premium Ruins Engineering Teams 2025-06-13

Tangible signals on code quality derived from Jira data 2024-03-27

Landing junior software engineering job in 2023. How to combat the recession, AI, and dense hiring market? 2023-04-19

I measured a performance of front-end HTTP orchestration. Is it feasible in 2023? 2023-01-29

10 Ways How To Fuck Yourself Up While Public Speaking 2019-11-12

Why Am I Doing Public Speaking at Tech Events? The Honest Answer. 2017-10-24

Telegram Bot with Node.js in 30 lines of code 2017-11-20

chatbotsmagazine.com

P2P In the Browser (Russian) 2016-04-27

Writing a Telegram Bot Step by Step 2016-04-02

Using ES6 Generators on Koa2 Example (Russian) 2016-10-13

The Magical Kingdom of Undefined, NaN, False, Null, 0, [] and '' in JavaScript. How to. 2017-12-19

Moving From Wordpress to Static HTML Using Hexo 2017-02-06

The Performance Testing of ES6 Generators, ES6 Promises and Callbacks 2016-07-16

How I Structured English Tenses into JSON and Visalized It. 2016-07-05

How to Migrate from Chart.js 1.X to 2.X 2016-05-14

AI-first Framework of The Future 2024-09-25

Decomposing a massive front-end using micro-frontends 2023-08-29

Open AI API translates my website for 0.02$. Is result any good? 2022-05-19

8 Kinds of Front-End Tests You Can Write 2021-05-08

React Context API as your next state engine 2019-11-3

Threads in Node.js 2018-12-13

Functional JavaScript With Moands 2018-04-09