Aug 2024 – May 2025 · 9 mos · Bengaluru, Karnataka, India · On-site

• Building Backend + AI system from 0 to 1.
• Designed and implemented a drug documentation comparison tool using OCR, enabling side-by-side PDF comparisons of drug documents and sending automated alerts via email to top Indian pharmaceutical clients.
• Engineered a search engine for FDA advertising violations, creating an end-to-end pipeline to extract, index, and retrieve regulatory data for compliance monitoring.
• Developed a secure OTP login feature Integrated seamless OTP delivery via email, for frictionless user experience.
• Led the expansion of product scope from FDA drug data to include EMA (Europe), TGA (Australia), Health Canada, and PMDA (Japan), integrating structured data from regulatory PDFs using OCR, Markdown conversion, and LLMs with function calling.
• Engineered a chat system leveraging RAG on documents with vector embeddings, retrieving references with images.
• Optimized semantic search logic for a RAG-based chat system, improving answer retrieval by fine-tuning vector embeddings and applying threshold-based filtering on similarity scores and Euclidean distance.
• Designed and deployed a Japanese-to-English drug translation service, extracting structured data from translated regulatory documents to enhance multilingual data accessibility.
• Led backend architecture, including request/response schemas, API routing, logging, deployment and code refactoring for enterprise delivery.

Dec 2023 – Aug 2024 · 8 mos · Bengaluru, Karnataka, India · On-site

• Worked on developing world's first patented no code platform to build solutions using natural language in multi-model input formats.
• Did capturing info of individual request as they travels through different service in architecture to Implemented Distributed Tracing.
• Worked on robust backend system of Brane’s Internal LLM AI model for handling asynchronous tasks, data preprocessing, and modeltraining
• using Python Django, Celery, and DRF.

May 2022 – Jul 2022 · 2 mos

• Developed a custom connector for QuickBooks API, enabling seamless integration with various API endpoints.
• Utilized Python programming language and relevant libraries to establish the connection and retrieve data.

Jul 2021 – Jul 2022 · 1 yr · Kozhikode, Kerala, India