Senior Software Developer - Reco Universal LLC (LLM-integrated Document Intelligence Platform)
Duration: Jul 2022 - Present
Summary:- Development of full-stack enterprise applications and an LLM-integrated document intelligence platform to automate document-heavy workflows, improve internal knowledge search, and reduce manual review work
- The platform processes over 180K business documents enabling real-time semantic search, summarization, and Q&A across customer knowledge bases
Responsibilities:- Led architecture and development of the platform using GPT-4, Azure OpenAI, LangChain, and vector search.
- Designed document chunking, tagging, and metadata extraction pipelines for various document types.
- Developed secure REST APIs and backend services for authentication, data processing, and admin dashboards.
- Built full-stack customer portals and internal admin dashboards using React, Next.js, TypeScript, Node.js, Python, and FastAPI.
- Developed AI-powered data extraction services using OCR, embeddings, prompt engineering, and validation rules.
- Optimized LLM cost and performance with prompt caching, chunk filtering, model routing, retry logic, and response validation.
- Engineered scalable backend services on AWS Lambda, ECS Fargate, API Gateway, S3, SQS, Kafka, DynamoDB, and PostgreSQL.
- Collaborated with cross-functional teams to deliver AI features and maintain high service availability.
- Created AI workflow orchestration using LangChain with routing logic, tool integrations, fallback prompts, and human-review checkpoints.
Technologies: GPT-4, Azure OpenAI, LangChain, vector search, React, Next.js, TypeScript, Node.js, Python, FastAPI, OCR, embeddings, AWS Lambda, ECS Fargate, API Gateway, S3, SQS, Kafka, DynamoDB, PostgreSQL
Software Developer - Contract - Inlera Health (Enterprise Internal Systems for Healthcare)
Duration: Oct 2021 - Apr 2022
Summary: Development of enterprise internal systems supporting IVR management, access control, audit workflows, and backend administration to improve clinical document processing and healthcare operations.
Responsibilities:- Automated text normalization, entity extraction, document classification, and structured data mapping to reduce manual review time.
- Developed healthcare web applications using Python, Django, Django REST Framework, React, JavaScript, PostgreSQL, and MongoDB.
- Built secure REST APIs for patient data access, document processing, analytics, user management, and reporting.
- Designed data processing pipelines using Python, Pandas, spaCy, and scikit-learn for clinical notes and healthcare records.
- Developed backend services for healthcare analytics platforms enabling search, filter, export, and analysis of clinical documentation.
- Deployed cloud-based backend services on AWS Lambda, ECS Fargate, API Gateway, and S3 supporting batch jobs and real-time data updates.
Technologies: Python, Django, Django REST Framework, React, JavaScript, PostgreSQL, MongoDB, Pandas, spaCy, scikit-learn, AWS Lambda, ECS Fargate, API Gateway, S3
Software Developer - United Software Corporation (Full-Stack Web, Mobile, CMS, and Client-Facing Software Solutions)
Duration: Sep 2018 - Apr 2021
Summary: Built full-stack web, mobile, CMS, and client-facing software solutions across multiple industries using modern JavaScript, mobile, and backend technologies.
Responsibilities:- Developed cross-platform applications using Swift, SwiftUI, React Native, React, Node.js, Express.js, MongoDB, MySQL, and Redis.
- Designed and implemented RESTful APIs for authentication, order management, booking workflows, and customer-facing features.
- Improved cloud cost efficiency by optimizing authentication flow, application state, image storage, and backend resource usage.
- Enhanced website loading speed through lazy loading, JavaScript minification, Vite optimization, and frontend performance improvements.
- Built responsive web pages and mobile screens using React, React Native, Redux, SASS, and reusable component patterns.
- Collaborated with designers using Figma to convert designs into functional user interfaces.
- Introduced Jira, Scrum, and Kanban workflows to improve team development efficiency.
Technologies: Swift, SwiftUI, React Native, React, Node.js, Express.js, MongoDB, MySQL, Redis, Redux, SASS, Vite, Figma, Jira, Scrum, Kanban
Software Engineer - L3Harris Technologies (Software Engineering and Real-Time Simulation for Technical Product Environments)
Duration: Oct 2015 - May 2018
Summary: Supported software engineering, build systems, testing, and real-time simulation functionality for technical product environments, focusing on sky and cloud rendering modules and real-time messaging subsystems.
Responsibilities:- Integrated and delivered third-party software upgrades for sky and cloud rendering modules to improve performance and visual fidelity.
- Developed automated test suites for rendering modules to support debugging and validation.
- Created and maintained integration and production build systems.
- Added asynchronous one-shot and continuous frequency-based data querying to real-time messaging subsystems.
- Supported modernization of build systems, developer environments, and deployment machines using C++17, CUDA 10, and CentOS 7.6.
- Assisted with debugging, testing, release preparation, and production support.
- Collaborated with senior engineers to improve software reliability, maintainability, and deployment consistency.
Technologies: C++17, CUDA 10, CentOS 7.6
Upstaffer since May, 2026
