REST API

Overview I build custom WordPress solutions - from boutique WooCommerce stores to enterprise e-commerce platforms integrated with ERP systems. With hands-on production experience building WooCommerce extensions with real-time ERP sync, I understand the full ecosystem: themes, plugins, REST APIs, and third-party integrations. What I Can Do For You WooCommerce Stores Custom store setups: Product catalogs, payment gateways, shipping configurations, tax rules Bulk operations: High-volume product import/export, batch price updates, stock synchronization ERP integration: Real-time sync between WooCommerce and your ERP system via REST API - proven with live MSSQL bridge implementations Rate limiting and logging: Production-ready plugins with throttling and operational visibility WordPress Development Custom themes: Bespoke designs tailored to your brand - responsive, performant, maintainable Plugin development: Custom functionality extending WordPress core without bloat REST API extensions: Expose custom endpoints for headless WordPress or third-party integrations Technologies CMS: WordPress, WooCommerce Language: PHP, JavaScript Database: MySQL, MSSQL (ERP bridge) APIs: WooCommerce REST API, custom REST endpoints Auth: OAuth 2.0, JWT Integrations: Trendyol Fast Market API, custom ERP bridges

Overview I design and build backend systems that scale. From Spring Boot microservices architectures processing thousands of events per minute to distributed systems with service discovery, circuit breakers, and event-driven communication - I deliver server-side infrastructure that is maintainable, observable, and production-ready. What I Can Do For You Microservices Architecture Service decomposition: Break monoliths into independently deployable services with clear domain boundaries Service discovery and configuration: Eureka, Spring Cloud Config for dynamic registration and centralized configuration API Gateway: Spring Cloud Gateway for routing, rate limiting, authentication, and request transformation Resilience patterns: Circuit breakers (Resilience4j), retry logic, bulkheads, and graceful degradation Distributed Systems Inter-service communication: REST, gRPC, or event-driven via message queues Distributed tracing: End-to-end request tracing across service boundaries for debugging and performance analysis Event-driven architecture: SQS, RabbitMQ, or Kafka for asynchronous, decoupled workflows Real-world example: Bilyoner AI Sports Prediction - Spring Boot microservices handling multiple sports leagues, 60+ feature ML models, and real-time prediction updates Backend Development RESTful and GraphQL APIs in Java, TypeScript, or Python Database design: Relational (PostgreSQL, MySQL, MSSQL) and NoSQL (DynamoDB, MongoDB) Background processing: Batch jobs, scheduled tasks, and streaming pipelines Testing and observability: Unit/integration tests, structured logging, metrics, and alerting Technologies Frameworks: Spring Boot, Spring Cloud, NestJS Patterns: Eureka, API Gateway, Circuit Breaker (Resilience4j), distributed tracing Messaging: SQS, RabbitMQ, EventBridge Databases: PostgreSQL, MSSQL, DynamoDB, MySQL Languages: Java, TypeScript, Python

🔗 Bilyoner Bilyoner AI Match Prediction Platform Introduction An AI-powered sports match prediction platform developed for Bilyoner, one of Turkey’s leading sports analytics and betting information platforms. The system leverages machine learning models and microservices architecture to deliver data-driven match predictions, statistical analysis, and real-time insights across multiple sports leagues. Architecture: Microservices with Spring Boot The platform was built using a microservices architecture with Java Spring Boot, enabling independent deployment, scaling, and maintenance of each domain-specific service. ...