Oskar Wójcikiewicz
Co-Founder CEO at MD Fellowship (previously Mentoring Dots)
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolOskar Wójcikiewicz is a software founder and backend-focused engineer with 9 years of experience who started coding at 13 by modding games and later built a software agency serving 1.5 million players across the US, UK, Canada, and Australia. As Co-Founder & CEO of slimtwin, he is building a real-time health platform that uses data from smart scales, wearables, and bloodwork to create a digital twin of a user’s health and adapt guidance in real time. He previously founded SaturdaysHeroes, a gaming software studio, which he paused in 2025 to pursue opportunities in healthcare. His tech stack spans TypeScript and Node.js (Express, NestJS) with REST, WebSockets, gRPC, and tRPC, plus relational and NoSQL databases, message queues, and Docker-based CI/CD for distributed systems. He is a Fellow in the MD Fellowship program, and he uses mentorship to sharpen his entrepreneurial leadership while pursuing a mission to democratize access to longevity and preventive healthcare. Based in Warsaw, Poland, he combines startup grit with a passion for solving complex problems at the intersection of health and software.
9 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering - BE Computer Science, Bachelor of Engineering - BE Computer Science at Polish-Japanese Academy of Information Technology
Polish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (53)
neon10
sqlite310
d110
mysql9
docker-image9
postgresql9
docker-compose9
typescript9
sqljs9
deno-deploy9
typescript-orm9
mysql29
postgres9
sqlite9
docker-container9
Programming languages (6)
Github contributions (5)
SaturdaysHeroes/panda-bot
Sep 2018 - Dec 2020
Simple Discord bot created for one of my communities.
Contributions:2 PRs, 11 pushes, 2 branches in 2 years 4 months
discordbotdiscord-botcommunities
SaturdaysHeroes/discord-sync
Oct 2018 - Dec 2020
A script that pushes notifications to your Discord Server.
Contributions:1 PR, 14 pushes, 1 branch in 2 years 2 months
discorddiscord-servernotifications
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