Selected Work & Case Studies
Explore real platforms built for production scale, complete with technical problem breakdowns, architecture decisions, and verified business outcomes.
Verified Production Delivery
Selected Work & Platforms
Real software products and engineering case studies with concrete problems, architectures, and measurable outcomes.
Proprietary & Client Live Products
SaaS Platform & Mobile POS
RestroEase
A cloud-native restaurant management and digital ordering ecosystem built for real-time order synchronization, inventory tracking, and multi-terminal point of sale.
Next.jsNode.jsWebSocketsPostgreSQLCloud POS
Consumer Digital Platform
AstroHimalaya
A specialized astronomical calculation and consultation platform incorporating algorithmic birth-chart generation and global appointment scheduling.
ReactTypeScriptNode.jsAlgorithmic EnginePayment Gateways
Engineering Case Studies
Context: Commercial Operations Client
Intelligent Document Extraction & Compliance Pipeline
Problem:Over 400 unstructured supplier invoices and compliance sheets processed manually each week, creating operational bottlenecks and data-entry errors.
Solution Architecture:Designed an automated document ingestion worker leveraging OCR and domain-specific LLM extraction with automated schema validation and human-in-the-loop exception routing.
Measurable Outcomes:
78% reduction in manual data entry time
99.4% verified field extraction accuracy
Automated export directly into internal accounting systems
PythonOpenAI / Gemini EmbeddingsPostgreSQLFastAPIDocker
Build Something Similar Context: Digital Services Platform
High-Concurrency API Modernisation & Cloud Migration
Problem:Legacy monolithic architecture suffered 1.8s average response times and intermittent timeouts during midday peak query bursts.
Solution Architecture:Re-architected critical endpoints into lightweight event-driven microservices with Redis caching layer, connection pooling, and optimized PostgreSQL indexes.
Measurable Outcomes:
Reduced average endpoint latency from 1,800ms to 42ms
Zero downtime during migration phase
40% reduction in underlying monthly cloud infrastructure costs
Next.js App RouterNode.jsRedisPostgreSQLAWS ECS
Build Something Similar