Krzysztof Kałamarski

Fullstack Javascript Developer @ Exlabs

Wrocław, Poland
Member since February, 2022

About Me

🚀 CTO & Co-founder at Techfinity Studio — AI-driven software studio 👨‍💻 Full-stack developer, technical leader For the past 11 years, I’ve been building modern software solutions — today as the CTO and co-founder of Techfinity Studio, where we help companies build smart, efficient, and secure digital products. We use the right mix of technologies — from custom software to AI-driven solutions and low-code platforms — to deliver real business value. 💡 Key areas of expertise: • TypeScript, React, Next.js, Node.js, NestJS • AI integration & AI-driven apps • Security-first architecture • Functional Programming I’m passionate about building great software and helping organizations navigate the rapidly evolving tech landscape. Outside of work, I enjoy ♟️ playing chess and exploring the intersection of technology and creativity. 🌍 I work in an international environment. Languages: 🇵🇱 Polish (native) 🇬🇧 English (fluent) 🇪🇸 Spanish (fluent) 🇵🇹 Portuguese (good) 🇧🇬 Bulgarian (communicative) 🤝 If you’d like to connect to discuss: • building modern digital products • applying AI where it makes sense • designing secure and scalable architecture • or simply exchange ideas on technology Feel free to reach out!

I am available for

🚀 Advisory & Consulting - AI-driven software solutions - Software architecture & security-first design - Modern full-stack development (TypeScript, React, Next.js, Node.js, NestJS) - Functional Programming in business applications 🤖 AI Strategy & Integration - Identifying real-world use cases for AI in your business - Prototyping and building AI-powered products - Leveraging AI in combination with custom code and low-code platforms 💼 CTO-as-a-Service - Supporting startups and scale-ups with technical leadership - Helping founders make strategic technology choices - Building and scaling engineering teams 🎤 Speaking & Content Collaboration - Talks on AI in real-world software - Security-first mindset in modern development - Functional Programming, TypeScript ecosystem - Chess & tech — lessons from the board to software 🌍 Networking & Partnerships - Co-innovation projects - AI & tech partnerships - International collaborations (languages: Polish, English, Spanish, Portuguese, Bulgarian)

Badges

Talk of the Town

Talk of the Town

Earned on Jul 26, 2022

Netlify Hackathon

Netlify Hackathon

Earned on May 19, 2022

Word Warrior

Word Warrior

Earned on Feb 27, 2022

Featured On Hashnode

Featured On Hashnode

Earned on Feb 18, 2022

Self Starter

Self Starter

Earned on Feb 03, 2022

Recent Activity