TUOMO STAMBLEWSKI

15+ YEARS DEVELOPING
9+ YEARS LEADING TEAMS
LINES OF CODE
SCROLL DOWN

>_ ABOUT_ME.SYS

From game developer to CEO. Building teams, crafting code, living adventure.

BIOGRAPHY.EXE

root@stamblewski:~$ cat current_role.txt

As CEO & Co-Founder of Koud Oy, I combine strategic leadership with hands-on technical expertise. I work closely with our leadership team to ensure sustainable growth and strong culture—positioning Koud as a top provider of Golang talent in Finland. Alongside my executive role, I remain technically involved as a software engineer, working primarily with Unity, C#, and Golang.

root@stamblewski:~$ cat origin_story.txt

My journey began in the gaming industry over 13 years ago as a game developer. I've been working with Unity for 15+ years, releasing and rewriting multiple games, optimizing performance-critical systems, and building scalable applications. From developing mobile games to backend systems, I've worked on everything from startup mergers to scaling organizations.

root@stamblewski:~$ cat interests.txt

Beyond code, I'm passionate about video games, anime, golf, photography, and traveling. I'm an avid golfer and photographer—capturing moments around the world. I also love working with cars and enjoy projects that combine my technical skills with my hobbies.

root@stamblewski:~$ _

>_ EXPERTISE.DAT

Lead dev teams for multiple apps with over millions of users. Scalable systems that perform.

SKILLS_MATRIX.EXE

root@stamblewski:~$ cat expertise/*.txt

Displaying technical competencies and experience...

MOBILE & GAME DEV / FRONTEND

Unity • C# • iOS • Android • Flutter • React • Vue

15+ years building and shipping mobile games and applications that have reached millions of users. From performance-critical game systems to cross-platform mobile apps and modern web frontends, I've optimized rendering pipelines, implemented complex game mechanics, and led development teams to deliver high-quality products on schedule.

  • Released multiple commercial games
  • Performance optimization expert
  • Cross-platform development

CODE QUALITY

Refactoring • Testing • CI/CD • Best Practices

Passionate about writing clean, maintainable code. Extensive experience in refactoring legacy systems, establishing testing standards, implementing CI/CD pipelines, and conducting thorough code reviews. Advocate for best practices and continuous improvement.

  • Legacy code modernization
  • Test-driven development
  • Code review excellence

BACKEND SYSTEMS

Go • REST APIs • AWS • Microservices

Deep expertise in building scalable backend systems with Go. Designed and implemented high-performance REST APIs, managed cloud infrastructure on AWS, and architected systems that handle high-concurrency loads. Focus on clean code, maintainability, and system reliability.

  • High-performance API design
  • Cloud architecture & DevOps
  • Scalable system design

LEADERSHIP

CEO • Strategy • Team Building • Vision

7.5 years as CEO & Co-Founder, leading Koud Oy to become Finland's premier Golang talent provider. Experienced in building strong engineering teams, defining technical strategy, and fostering a culture of excellence. Balancing executive responsibilities with hands-on technical leadership.

  • Company growth & strategy
  • Team building & mentorship
  • Technical vision & direction

root@stamblewski:~$ _

>_ PHOTOGRAPHY.JPG

Capturing moments through the lens. Follow my photography journey.

GALLERY_VIEWER.EXE

>_ CONTACT.EXE

Let's build something extraordinary together. Reach out and connect.

SEND_MESSAGE.EXE

root@stamblewski:~$ cat contact_info.txt

Let's connect and build something amazing together.

[COMPANY] koud.fi
[INSTAGRAM] @tuomo.photos

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