I'm a Senior Software Engineer with 6+ years of experience designing and building high-performance full-stack applications. I’ve led key architecture updates, optimized APIs, and built user-first features for both startups and enterprise-level clients.
- 💡 Passionate about solving real-world problems with clean architecture and scalable systems
- 🚀 Obsessed with performance — reduced backend response times by 60% at multiple companies
- 🧠 Mentor, team lead, and Git wizard — I love helping teams work better together
Languages:
JavaScript (Node.js, React.js), Java (Spring Boot), PHP
Frontend:
React.js, Next.js, Redux, Styled-components, Ant Design, Material UI
Backend:
Node.js, Express.js, Java (Spring Boot), REST APIs, GraphQL, Serverless, Microservices
Databases:
PostgreSQL, MySQL
Cloud & DevOps:
Docker, CI/CD, Azure DevOps, Firebase, AWS (EC2, Lambda, S3)
Testing & Monitoring:
Jest, Mocha, Chai, JUnit, Mockito
Security:
OAuth, JWT
Tools:
Git, GitHub, Jira, Jenkins
- OpenAI API Integration – Enabled full chat history context → improved AI output quality
- MS Teams Bot – Real-time notifications and chat actions using Microsoft Bot Framework
- GraphQL Optimization – Cut query time by 60% with a recursive algorithm
(Ask me about any of these!)
- Email: [email protected]
- LinkedIn: linkedin.com/in/alonsogtb
✨ Thanks for visiting my profile — let’s build something amazing!