Jan Gajdowicz
Senior Software Engineer & Creative Technologist
Building scalable React and Node.js systems with strong engineering discipline. Integrating AI/LLMs into development workflows. Professional music artist exploring the intersection of technology, creativity, and business.
Senior Developer
Product-focused engineering
AI & LLMs
Building with cutting-edge AI
Music Artist
Multiple albums released
Building the future, one line at a time
Based in Bystra, Poland, I specialize in implementation and system design. My toolkit: TypeScript, Node.js, and React—backed by a product-company mindset.
Currently deep in the world of LLMs and AI projects, using GPT for coding, planning, and continuous learning. Beyond software, I maintain a parallel identity as a professional rapper, exploring how creativity and technology intersect in an AI-driven future.
What I bring to the table
A unique blend of technical expertise, creative thinking, and AI innovation
Software Development
Building scalable React and Node.js systems with strong engineering discipline. Delivering production-ready applications that solve real business problems.
→ TypeScript, Node.js, React
→ System design & architecture
→ Product-focused development
AI & LLMs
Integrating cutting-edge AI into development workflows. Using LLMs for coding, planning, and accelerating product delivery while maintaining code quality.
→ LLM integration & development
→ AI-assisted coding & planning
→ Future of creative work
Music & Creativity
Professional music artist exploring how creativity and technology intersect. Building a music label that bridges artistic expression with business innovation.
→ Professional rapper
→ Multiple albums released
→ Habitat music label
Communication
Direct, precise technical communication that bridges business needs with engineering solutions. Translating complex requirements into actionable implementation plans.
→ Direct & precise
→ Technical clarity
→ Problem-solving focus
Let's Build Something Together
Available for consulting, contract work, and interesting projects. Whether you need a TypeScript engineer, AI integration, or creative technology solutions.