Available for Work

Crafting Digital
Experiences
with Code

Building web apps that people actually enjoy using

Project Status

Available

Response Time

< 24 hours

About Me

Passionate Developer

I'm Jon, a full-stack developer who loves building things that look good and actually work. There's something satisfying about turning ideas into real, working websites.

I've spent the last couple years diving deep into modern web tech, always trying to make things both functional and easy to use.

Age

16

Location

Slovenia

Experience

2+ Years

Availability

Freelance

Profile
Experience

Professional Journey

Where I've worked and what I've learned along the way

Bulk Games logo

Full Stack Developer

Bulk Games
Jun 2024 - Present
Remote
Next.js
Lua
React
TypeScript
Turso
Roblox API
WebSockets
OAuth 2.0

Building internal tools and moderation systems for Bulk Games' Roblox game portfolio. Created three major platforms: a comprehensive moderation panel for managing player infractions across multiple games, a player-facing appeals portal integrated with the web panel, and an advanced application system for recruiting moderation staff.

  • Built a full-stack moderation panel handling 100+ daily actions with real-time Roblox server communication
  • Developed player appeals portal with seamless integration to the moderation panel for efficient review
  • Created an application platform with advanced form analytics and IP security for moderator recruitment
  • Reduced appeal processing time by over 80% through real-time chat and automated workflows
  • Implemented secure evidence management system storing 100GB+ of moderation evidence

Lead Developer

Busy Bee Tycoons

Jun 2025 - Present
Remote
Roblox Studio
Lua
Team Leadership
Game Design
Performance Optimization

Led the development of Busy Bees Tycoons, a popular Roblox game with over 6 million visits. Managed a team of developers and designers to create engaging gameplay mechanics, optimize performance, and implement monetization strategies.

  • Spearheaded the development of Busy Bees Tycoons, achieving over 6 million visits and a dedicated player base
  • Managed a cross-functional team of 5 developers and designers to deliver new features and content updates
  • Optimized game performance, resulting in a 30% reduction in load times and smoother gameplay
  • Implemented monetization strategies that increased in-game purchases by 25%
SymphonyAI logo

Intern

SymphonyAI
Jul 2024 - Aug 2024
Ljubljana, SloveniaHybrid
JMeter
Teamwork

Worked with the Managed Services team to build an internal tool for stress testing web services.

  • Developed a stress testing tool using JMeter, which was and still is used in corporate meetings to demonstrate system stability.
Testimonials

Client Feedback

What people I've worked with have to say

Josh K.

Josh K.

Owner, Busy Bee Tycoons

"

Working with Jon is phenomenal. As the cornerstone of the development team, he brings experience and high-quality contributions to key aspects of the group, ensuring and assisting in its success.

"
Barnabás K.

Barnabás K.

CTO, Bulk Games

"

Jon has been a great asset for our team and has helped modernize much of our moderation systems. His self-sufficiency and dependable results have been a major benefit for our business, freeing up significant time on our end.

"
Luca A.

Luca A.

Project Lead, Bulk Games

"

Working with Jon on our moderation infrastructure was smooth and efficient, he developed a robust system which aligned perfectly with our existing pipeline. He acted upon feedback quickly and proactively solved issues that arose. His work significantly improved our moderation workflow. I recommend him highly.

"

Let's Work Together

Got a project idea? Drop me a message and I'll get back to you soon.

Email

me@mrbossy.dev

Location

Slovenia

Project Details

Tell me about your project and requirements