Monolith-to-Microservices Migration
20x scalability improvement for a customer engagement platform through Spring Boot services, Kafka events, Redis caching, and Elasticsearch-backed search acceleration.
Spring Boot Kafka Redis Elasticsearch
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Project Case Studies
Executing directory traversal... displaying production case studies from actual work across microservices, messaging, search, and infrastructure optimization. Need a walkthrough after reviewing the list? Use the contact page to request it.
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Selected Case Studies and Delivery Highlights
Each project card maps to real production work, with results tied to scalability, cost reduction, reliability, and platform capability.
- Microservices modernization and search acceleration
- Cost reduction and platform reliability improvements
- Messaging, KYC, and omnichannel integration delivery
Voice Chatbot Optimization
Telecommunications and infrastructure optimization initiative that cut cost by 50% and reduced infrastructure usage by 40% while improving operational efficiency.
Voice Bot Optimization Production Ops
Video KYC Service
Twilio-powered KYC microservice and reusable web SDK supporting 1,000+ daily sessions and adopted by Equitas Bank and Khan Bank Mongolia.
Twilio Video KYC SDK
Chat Service Integration
Integrated an open-source XMPP server and custom modules to deliver scalable real-time chat capabilities for 20,000+ users.
XMPP Realtime Messaging
Central Configuration Service
Migrated scattered environment and deployment configuration into a centralized service, improving version control, rollback safety, and deployment consistency.
Config DevOps Microservices
Social Media & Email Channels
Implemented OAuth2 integrations for Microsoft Exchange, Twitter, and Facebook APIs to expand omnichannel customer support coverage.
OAuth2 Exchange Social APIs