Pradeepa Sandaruwan

I am a Technical Lead and Senior Full-Stack AI Engineer with over 5 years of experience specializing in the TypeScript, Python, Java, and React ecosystems. My expertise lies in pushing the boundaries of enterprise software by bridging the gap between high-availability cloud architectures (AWS) and cutting-edge generative AI integrations. In my current role at Velaris, I lead a cross-functional engineering team where I recently overhauled our Agile development processes, resulting in a 99% reduction in production bugs and a 50% decrease in QA defects. Technically, my major achievements center around building scalable, production-ready systems. I architected our enterprise Custom AI Agents platform using the Pydantic AI framework and LLMs to execute complex, autonomous workflows. I also built a low-hallucination RAG (Retrieval-Augmented Generation) support bot utilizing AWS Bedrock and vector stores. Beyond AI, I drove a 15% revenue increase by modernizing our platform's architecture to an Attribute-Based Access Control (ABAC) model, and boosted AI tool adoption by 20% through a robust OAuth 2.1 integration. I am looking for a full-time remote role as a Technical Lead, Applied AI Engineer, or Senior Full-Stack Engineer at a forward-thinking product company. I thrive in dynamic environments where I can build autonomous AI solutions, mentor developers, and take ownership of delivering high-impact, resilient software.