Curriculum Vitae (ENG)

Patryk Nizio - CV programisty JavaScript

JavaScript / FE Developer

Software engineer with 5 years of experience in developing web solutions. Focused on resolving business problems and creating quality software solutions. Github | Linkedin | WWW


JavaScript developer / Asseco Poland

07.2018 – 01.2022, Cracow
Maintenance and development of the portal (one of the largest telecommunications operators in Poland). Development of web application for ads. Improving performance and SEO.  Work in an agile environment (Scrum),  direct contact with clients (PO). Also work in government project for people with disabilities PFRON/SOW.
JavaScript, Angular 8, AngularJS, Cypress, Groovy, Webpack, bash, WCAG, Scrum

JavaScript Intern / IBM

07.2017– 10.2017, Cracow
Create chat bot app in React and development backend in Node.js, connection with Watson Platform (NLU – Natural Language Understanding, NLP – Natural Language Processing ) and Google API. Social network analysis.
JS (ES6+, Promises) Node.js (Express), React (Mobx), Webpack, ESlint, git

Front-end developer / Creative Agency BEZobaw

04.2017 – 08.2017, Cracow
Creating landing pages for a telecommunications company (, migration to a new style guide.
JavaScript, HTML5, SASS, CSS3, git


2016 – current
Creating websites, my last projects:


Master of Science / AGH University of Science and Technology

02.2018 – 09.2020, Cracow
Applied Computer Science, Thesis topic: Application for swap things.
JavaScript, React + Redux, Node.js with Express.js, MongoDB

Bachelor of Engineering / AGH University of Science and Technology

10.2015– 02.2019, Cracow
Applied Computer Science, Thesis topic: Application for analyzing survey data in R language (web app in Shiny)
R, Shiny, RStudio


JavaScriptES6+, React (Redux, MobX, Hooks), Angular 8 & AngularJS
Front-endHTML5, CSS, SASS, Bootstrap, PWA, WCAG, SEO, SSR
TestingCypress, Jest/Mocha, Selenium (basic) 
Toolsgit, bash, Linux, NPM/Yarn, Webpack, RegExp, ssh,
Docker & Kubernetes (basic)
Back-endNode.js (Express.js),
PHP7 & WordPress, Java (basic)
DatabasesMongoDB, PostgreSQL (PostGIS), MySQL
Other LanguagesR (Shiny), Matlab, Python, C/C++


PFR School of Pioneers   / IV edition

09.2021– 12.2021, Warsaw
PFR School of Pioneers is an international educational program dedicated to future tech entrepreneurs and startups. 3-week workshop conducted in ooperation with partners (PFR, Allegro, VC and others). Business skills, technological know-how, innovative, socially-oriented mindset and international collaboration/networking (

BEST AGH Kraków / International student organization

2015-2017, Cracow
Developing soft-skills, arranging departure integration and promotion (PR). Taking part in numerous workshops, training and international partnerships.

Geoinformatica / Student Research Group

2016 – 2019
Taking part in student research group activities, training and projects, e.g (php, scss, wordpress). Chancellor in 2017.  Member of the group working on flying drone with 3D scanning (hardware, bash, linux).

Scroll to top