Technical Solutions
Case studies of engineering solutions that solved complex business problems.
Construction Document Management Platform
Digitized paper-based workflows for a construction firm, reducing document processing time by 72%.
Business Impact
Reduced document processing time from 4 days to 1 day. Improved accuracy by 34%. Saved $150K annually in administrative costs. Enabled real-time project tracking across 27 construction sites.
Technical Solution
Implemented a microservice architecture with TypeScript backend services, React frontend, and Prisma ORM for database access. Built custom OCR pipeline using Tesseract.js with pre/post-processing for construction document digitization.
Real-time Financial Data Pipeline
Engineered high-throughput data processing system handling 3,500 transactions/second for a financial services company.
Business Impact
Reduced data processing latency from 2.5 minutes to 200ms. Enabled real-time fraud detection, preventing an estimated $2.1M in fraudulent transactions annually. Scaled to handle 3x the transaction volume without infrastructure changes.
Technical Solution
Created a FastAPI backend with async processing capabilities, Pydantic for data validation, and SQLAlchemy ORM. Implemented Kafka for event streaming, Redis for caching, and custom partitioning for horizontal scaling.
Automated Trading Platform
Developed low-latency trading system with algorithmically optimized execution strategies.
Business Impact
Achieved 18% improvement in trade execution prices. Reduced execution latency by 65ms. Automated portfolio rebalancing saved 22 hours of manual work weekly. Generated 34% higher returns compared to manual trading.
Technical Solution
Built with Node.js and TypeScript for transaction handling and blockchain SDK integration. Implemented custom trading strategies with backtesting capabilities, automated execution, and real-time market data processing.
AI-Powered Sales Engine
Built recommendation system that increased user engagement by 47% for a digital content platform.
Business Impact
Increased average session duration by 2.7 minutes. Improved content discovery by 62%. Boosted conversion rate by 23%. Reduced content production costs by $85K annually through better targeting.
Technical Solution
Developed using Next.js with server components, TypeScript for end-to-end type safety, and edge functions for AI response streaming. Implemented vector embeddings for content similarity and personalization.