Aniket Suryawanshi

Built and maintained high-performance backend services in Go for a B2C platform serving 84K+ daily active users with 99.99% uptime. Designed asynchronous processing with worker pools for background and resource-intensive tasks. Implemented a rule engine using Factor, registry, and adapter patterns for flexible and maintainable business logic. Added Redis caching (and application-level caching) to reduce database load and improve latency. Implemented circuit breakers for third-party API integrations to increase resilience and fault tolerance, along with custom rate limiting to mitigate abuse and scraping. Developed notification systems for reliable delivery of application events. Supported production alerting and observability policies, and helped transition toward canary deployments while operating services on GCP Kubernetes.

Developed critical banking modules for CBW Bank including ACH payments, real-time payments, and customer services. Built high-performance backend services using Go to support scalable banking operations. Implemented gRPC/RPC-based communication between microservices to enable seamless integration and real-time data exchange, and contributed to API gateway and related backend infrastructure. Worked with Jenkins and MongoDB as part of the delivery and data layer.

Developed backend systems for an IoT-based Battery Management System (BMS) to monitor and manage battery performance in real time. Designed and implemented RESTful APIs and microservices for device-to-server communication. Built scalable services using Go, gRPC, and AWS (EC2, Lambda) with MongoDB and other supporting components, integrating with MQTT for IoT messaging. Supported delivery with CI/CD pipelines and cloud infrastructure components like load balancing.