* Built AI-powered product features using LangChain, LangGraph, OpenAI, and Pinecone, enabling document intelligence, semantic retrieval, and context-aware answers across 12+ file formats.

* Developed serverless AI workflows on AWS Lambda with SQS-driven bulk processing and scalable orchestration for document processing and automation.

* Led prompt engineering and model iteration for production AI features, improving answer quality and reducing hallucinations through benchmark-driven evaluation.

* Integrated Langfuse for LLM observability, prompt versioning, trace monitoring, and cost tracking in live systems.

* Built AI-assisted writing and transcription workflows using OpenAI and AssemblyAI for customer-facing product use cases.

* Delivered onboarding flows, dashboards, internal tools, and authenticated product experiences using React, TypeScript, and modern frontend tooling.

* Contributed to AI-driven product development across document processing, retrieval workflows, and automation systems.

* Supported the design and implementation of backend workflows for ingestion, matching, notifications, and product operations on AWS.

* Worked across Python services, data workflows, and frontend product experiences to support intelligent product capabilities.

* Helped turn complex product and business requirements into scalable engineering workflows and customer-facing features.

* Supported undergraduate and graduate students in Essentials of Programming - Python through coding assignments, lecture material guidance, and debugging help.

* Assisted in clarifying and presenting course content covering Python syntax, data structures, and problem-solving fundamentals.

* Held office hours to provide one-on-one and small-group support for assignments, debugging, and conceptual questions.

* Evaluated assignments, projects, and exams for a large student cohort while providing feedback on code quality, style, and efficiency.

* Used Bonsai software to acquire and process data from connected hardware devices, enabling real-time capture of behavioral measures and derived metrics.

* Developed and maintained data acquisition workflows for reliable, continuous, and synchronized recording across multiple sources.

* Implemented data processing pipelines that transformed raw outputs into structured datasets for downstream statistical analysis.

* Ensured data integrity through validation, quality checks, and troubleshooting of device and software configurations.

* Developed and delivered software solutions tailored to product and client needs across web and mobile applications.

* Built scalable product features and workflows across React, React Native, and backend systems, improving usability and overall performance.

* Designed and optimized application architecture, routing, and database structures for secure and maintainable delivery.

* Mentored junior engineers and contributed to stronger coding standards, collaboration, and engineering quality.

* Evaluated and adopted relevant tools and frameworks to improve product engineering and delivery workflows.