I'm a passionate Software Engineer specializing in back-end development, high-performance computing, and full-stack solutions. I thrive on solving complex technical challenges, optimizing algorithms, and building robust, scalable systems.
- Languages: Rust, Python, TypeScript / JavaScript, Go, Mojo
- Backend & APIs: Node.js, Fastify, tRPC, REST, GraphQL
- Data & AI: Relational & NoSQL Databases, LangChain, AI-powered automation (LLM integrations)
- DevOps & Infrastructure: Docker, Linux (Arch/Bunsenlabs), CI/CD, Cloudflare, DigitalOcean, Caddy
- Performance: Algorithm optimization (SIMD, advanced hashing methods), high-performance computing
I regularly publish technical articles on my blog, gustawdaniel.com, where I explore topics ranging from:
- Low-level algorithm optimization and software architecture
- Full-stack TypeScript applications (tRPC, Fastify, Prisma)
- System administration, Linux environments, and CI/CD
- AI integration, LangChain use cases, and GPT-CLI
I am always open to new opportunities to tackle challenging engineering problems. If you're looking for a dedicated engineer to elevate your product, let's talk!
- Email: gustaw.daniel@gmail.com
- Blog: gustawdaniel.com





