I build scalable web applications, backend services, APIs, and developer tools.
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I'm a Full-Stack Software Developer with 5+ years of experience building and maintaining production web applications.
My strongest area is the TypeScript ecosystem, particularly Angular, React, Node.js, and NestJS, while I also work extensively with Java and Spring Boot for backend systems.
I enjoy working on systems where good architecture, maintainability, performance, and developer experience matter.
- 🔭 Building and maintaining web applications, APIs, backend services, and developer tools
- 📦 Creator and maintainer of open-source npm packages
- 🌱 Expanding my knowledge in Artificial Intelligence, Machine Learning, and Data Engineering
- 🤝 Open to collaborating on JavaScript / TypeScript open-source projects
- ✍️ I write about software engineering, backend development, databases, and developer tools
- 💬 Ask me about Angular, React, NestJS, Node.js, Spring Boot, PostgreSQL, or TypeScript
- 📫 Reach me at hello@fredrick.dev
Frontend
Backend
Databases & Messaging
DevOps & Infrastructure
Testing & Tools
Reusable Angular utilities designed to reduce repetitive boilerplate and make common development tasks simpler.
I enjoy building small tools and libraries that solve problems developers repeatedly encounter.
I'm interested in software engineering, open source, scalable backend systems, developer tooling, and AI-powered applications.
If you're building something interesting or looking for an experienced full-stack developer, feel free to reach out.
