Krzysztof Węgrzyn

Senior backend developer

Menu

Skip to content

Category: Career

Flip.shop

Career

Read more Flip.shop
View more

Clearcode S.A.

Career

Read more Clearcode S.A.

View more

VoiceFinder S.A.

Career

Read more VoiceFinder S.A.

View more

Bloomga S.A.

Career

Read more Bloomga S.A.
View more

Menu

Hi, my name is Krzysztof and I am an experienced backend web developer. I have been creating web applications using Javascript (including Typescript) and PHP for over 8 years. I love learning new technologies and taking on interesting challenges, I consider myself a creative and motivated programmer. As part of my hobby project I am creating my own web game engine using NestJS. Besides programming, my passion is photography, especially architecture and from a drone.

Polish version English version

Certyficates

UX Designer
Game Designer

Contact

+48 505 020 292
wegrzyn@wiwphoto.com

github.com/ptyskju
linkedin.com/in/krzysztof-wegrzyn
cristo256

Skills

PHP 8.1
- Symfony 6
- Api Platform 3
Javascript & Typescript
- Node.js
- NestJS
- Typeorm
Front
- Preact
- HTML5
- (S)CSS
- jQuery
- Vanilla JS
API
- REST
- GraphQL
Database
- MySQL
- PostgreSQL
- ElasticSearch
RabbitMQ
Microservices
- Docker
- Kubernetes

Education

Graduate studies
02. 2015 – 06.2016

IT, speciality: Internet Engineering.

Engineer studies
10. 2011 – 02. 2015

IT, speciality: computer networks and mobile devices

Languages

Polish

Native

English

B2

Others

Driving licence – B category

Main menu

Career
Web application
Private projects
Education
Web Page
E-commerce

Search for:

Close

Copyright © 2026 Krzysztof Węgrzyn. All Rights Reserved.