With over five years of experience in game design, including roles as a Lead Game Designer at Bearded Brothers Games, I bring the logical mind combined with great creativity. I can design and prototype engaging game systems, that will deliver a desired experience to the player.

Jan Kołodziejski

With over five years of experience in game design, including roles as a Lead Game Designer at Bearded Brothers Games, I bring the logical mind combined with great creativity. I can design and prototype engaging game systems, that will deliver a desired experience to the player.

Available to hire

With over five years of experience in game design, including roles as a Lead Game Designer at Bearded Brothers Games, I bring the logical mind combined with great creativity. I can design and prototype engaging game systems, that will deliver a desired experience to the player.

See more

Experience Level

Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Beginner
Beginner

Language

English
Intermediate

Work Experience

Web Designer at Freelance
November 1, 2025 - Present
Applied accessibility rules on sites, programmed in HTML and CSS, and performed UX design.
Web Designer at Freelance
November 1, 2025 - Present
Applying accessibility rules on websites, programming in HTML and CSS, and UX design. Started in November 2025 and currently ongoing.
Game Designer at VR Factory
January 1, 2025 - Present
Responsible for game design, research, balancing gameplay, GDD writing, quest design, and designing game mechanics.
Game Designer at VR Factory
January 1, 2025 - Present
Responsible for game design, research, game balance, game design document (GDD) writing, quest design, and designing game mechanics. Currently holding this position since January 2025.
Game Designer / Lead Game Designer (from January 2024) at Bearded Brothers Games
September 30, 2024 - July 15, 2025
Led game design and the design team, managed projects on Jira, developed prototype game mechanics using Blueprints UE5, analyzed player experience, balanced economy and statistics, and contributed to quest development.
Game Designer / Lead Game Designer at Bearded Brothers Games
September 30, 2024 - July 15, 2025
Led design team management on Jira, player experience analysis, developing prototype game mechanics using Blueprints in Unreal Engine 5, quest development, economy and statistics balance, and design team leadership. Worked on projects such as Underground Garage from September 2022 to September 2024.
Game Designer at Game Hunters
September 30, 2022 - July 15, 2025
Designed games, conducted research, balanced gameplay, wrote GDDs, designed quests and game mechanics, and contributed to story design on projects including Canon Foundry, Mars City Builder, Samurai Simulator, Medieval Farmer, and Cyberpunk Detective.
Game Designer at Game Hunters
September 30, 2022 - July 15, 2025
Handled game design, research, game balance, GDD writing, quest design, game mechanics design, and story design. Participated in various projects including Canon Foundry, Mars City Builder, Samurai Simulator, Medieval Farmer, and Cyberpunk Detective from January 2021 to September 2022.
Junior Game Designer at Gambit Games
January 31, 2021 - July 15, 2025
Designed quests, researched, contributed to story design and level design, implemented mechanics in Unity, balanced gameplay, and worked on Aircraft Carrier Survival.
Junior Game Designer at Gambit Games
January 31, 2021 - July 15, 2025
Designed quests, conducted research, story design, level design, mechanic implementation in Unity, game balance, and game design involved in the project Aircraft Carrier Survival from September 2020 to January 2021.
QA Tester at Testronic Laboratory
September 30, 2020 - July 15, 2025
Found and reported bugs using Jira on multiple projects, including League of Legends.
QA Tester at Testronic Laboratory
September 30, 2020 - July 15, 2025
Found and reported bugs and operated on bug tracker (Jira) in 10+ projects.
Game Design Instructor at Poszukiwacze Przygód
July 31, 2020 - July 15, 2025
Developed and executed curriculum on game design for over 10 participants, supervised and led participants’ projects to publication within a computer camp.
Game Design Instructor at the computer camp at Poszukiwacze Przygód
July 31, 2020 - July 15, 2025
Crafted and executed a curriculum on essential game design techniques for a class of 10+ participants. Supervised and led participant projects to publication stage from July 2019 to July 2020.
QA Tester at Testronic Laboratory
August 31, 2017 - July 15, 2025
Found and reported bugs using Jira on League of Legends project.
QA Tester at Testronic Laboratory
August 31, 2017 - July 15, 2025
Found and reported bugs, operated on bug tracker (Jira) in multiple projects including League of Legends, served from April 2017 to August 2017 and again February 2020 to September 2020.

Education

Bachelor's Degree at Kazimierz Wielki University in Bydgoszcz
September 1, 2017 - July 31, 2020
Bachelor's Degree at Kazimierz Wielki University in Bydgoszcz
September 1, 2017 - July 31, 2020

Qualifications

Add your qualifications or awards here.

Industry Experience

Gaming, Software & Internet, Education, Media & Entertainment

Experience Level

Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Beginner
Beginner

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