Delivering Value Through Code,
Focused on Impact, with an Egoless Mindset.

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Tomasz Kopaczyk

I build high-impact digital products

With 8+ years of experience in front-end development, I specialize in high-performance Angular and React applications. I build scalable, maintainable systems, leveraging microfrontends, AWS, and automation to ensure speed and reliability.

Beyond web, I'm deeply interested in UX, game development, and human psychology - understanding how people think and interact with technology.

At this point in my career, I seek to surround myself with driven and curious people. Technology is just the tool and I believe that the real impact comes from the way we collaborate and create something meaningful together.

Employment ContractPersonal ProjectFreelanceWeb AppGameAngularReactAWSAzure DevOpsUnityPlaywrightCypressTypeScriptJavaScriptC#PythonNxConcourse CIGitHub ActionsZendeskArtifactorySolidityOpenZeppelinTruffleThree.jsTailwindDockerContentfulGatsbyStripeSEOFigmaPhotoshop
Sorted by:Priority
German Call Center Platform
German Call Center Platform

Nov 2023 – Dec 2024

Web AppEmployment ContractReactTypeScriptPlaywrightDockerMobXSystemJSVoIP
Drone-Based Mapping Solutions
Drone-Based Mapping Solutions

Aug 2022 - Nov 2023

Web AppEmployment ContractNxAngularReactTypeScriptConcourse CIContentfulGatsbyZendeskCypressArtifactoryAWSFigma
German Legal SaaS Platform
German Legal SaaS Platform

Feb 2021 - Dec 2021

Web AppEmployment ContractAngularTypeScriptJavaDockerCypress
Swedish Healthcare Web Application
Swedish Healthcare Web Application

Mar 2019 - Jan 2021

Web AppEmployment ContractAngularTypeScript.NETAzure DevOpsArtifactoryFigma
Natural Language Understanding Startup
Natural Language Understanding Startup

Dec 2021 - Jul 2022

Web AppEmployment ContractReactTypeScriptTailwindStyled-ComponentsRASAAWS
Telegram-Twitter AI Bot
Telegram-Twitter AI Bot

2025

Personal ProjectPythonAWS
Smart YouTube Commenter AI Bot
Smart YouTube Commenter AI Bot

2024

Personal ProjectPythonAWS
Custom ERC20 Token & 3D Web Experience
Custom ERC20 Token & 3D Web Experience

2022

Personal ProjectSolidityOpenZeppelinTruffleThree.jsJavaScript
Dungeon Of Terror - Webgl game
Dungeon Of Terror - Webgl game

2022 – 2024

GamePersonal ProjectUnityC#Fish-NetworkingFMODMicrosoft PlayfabFigma
Endless Dungeon War - Mobile game
Endless Dungeon War - Mobile game

2024 – 2025

GamePersonal ProjectUnityC#Unity Gaming Services
Local Medical Company Website
Local Medical Company Website

2019

Web AppFreelanceAngularTypeScriptAWSGitHub ActionsFirebaseStripeSEO
Early Career Projects
Early Career Projects

Jan 2016 - Dec 2019

Web AppGameFreelanceAngularTypeScriptJavaScriptFirebasePhotoshopUnity