Hi, I'm Jay Chothiyawala
AI Engineer and Full-Stack Developer building scalable, production-ready systems end-to-end.
Work Experience
antiz.xyz
Freelance Developer
- Successfully delivered multiple freelance projects from architecture and development to deployment and post-launch support.
- Designed and developed scalable backend services using Java, Spring Boot, PostgreSQL, MongoDB, Redis, and Kafka.
- Built AI-powered microservices with Python, FastAPI, and LangChain, implementing RAG pipelines with pgvector and Pinecone for context-aware retrieval and generation.
- Built modern, responsive web applications with Next.js while following clean architecture and maintainable coding practices.
- Containerized applications using Docker and deployed scalable workloads on Kubernetes across AWS and Azure environments.
- Implemented CI/CD pipelines with GitHub Actions to automate testing, builds, and production deployments.
- Collaborated directly with clients to gather requirements, provide technical guidance, and deliver high-quality solutions on schedule.
Featured projects
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Trustra
Trust scoring engine with fraud detection, network influence propagation, and abuse simulation.
shur.click
Production-ready URL shortener with fast redirects, analytics, and secure link management.
JournalApp
Secure journal platform with OAuth2, Kafka, caching, and cloud deployment.
Shizuka
AI email assistant with Spring AI, Gemini, a web app, and browser extension flow.
Latest articles
See allAbout Me
I am a full-stack developer with a strong interest in building scalable, reliable, and real-world web applications. My main focus is on backend development using Java and Spring Boot, but I also enjoy creating clean and responsive frontend experiences with Next.js, React, and modern UI tools. I like solving practical problems, designing APIs, working with databases, and turning ideas into products that people can actually use.
I am passionate about learning by building. Over time, I have worked on projects involving authentication, microservices, caching, cloud deployment, AI integration, and performance optimization. I enjoy exploring system design, writing clean code, and improving both technical skills and product thinking. My goal is to grow as a developer who can build strong end-to-end solutions and contribute to meaningful software products.