React Developer

I’m a Full Stack Developer focused on designing, developing, and deploying web and AI-powered applications, blending strong full-stack engineering with advanced Generative AI.

In my current role at Sparity, I’ve built production features using Retrieval-Augmented Generation (RAG) and prompt engineering, including a Generative AI-powered search experience that improved document retrieval speed.

I design and deploy data ingestion pipelines for semantic search indexing, develop responsive React.js front-ends, and build serverless APIs with AWS Lambda using Python and Node.js to reduce infrastructure costs. I also integrate asynchronous workflows with AWS SQS and migrate static content to AWS S3 to improve load times and reduce latency.

I focus on reliability, security, and maintainability—implementing secure coding practices to prevent XSS/CSRF/injection risks and leading architectural design discussions around microservices. I’ve also implemented CI/CD pipelines to generate and publish OpenAPI packages to Artifactory, and I mentor junior developers on JavaScript and React.