Piyush Kumar Anand

Senior Software Engineer with 5.6+ years of experience designing and scaling cloud-native microservices across telecom, automotive, and compliance domains. Specialized in REST APIs with Feign Client + API Gateway (rate limiting, JWT, circuit breaker, fallback) and Reactive WebClient + API Gateway serving 50K+ concurrent users.

Delivered measurable impact: 30% latency reduction, 20% throughput increase, 40% faster deployments. Skilled in Spring Boot, WebFlux, Reactor, RxJava, and Kubernetes deployments on AWS (EKS, EC2, Lambda). Recognized for mentoring teams on reactive programming and enabling scalable architecture adoption.

Senior Software Engineer - Capgemini - Bangalore

(2024-12 - 2025-06)

• Architected Spring WebFlux microservices with WebClient + API Gateway, enabling real-time Kafka provisioning for 50K+ users.
• Implemented adaptive backpressure in Kafka pipelines, reducing latency by 30%.
• Automated CI/CD pipelines with Jenkins, Docker, and Kubernetes on AWS EKS, cutting deployment cycles by 40%.
• Designed Kubernetes manifests (Deployments, Services, ConfigMaps, Secrets) integrated with AWS workloads.
• Elevated Angular + Cypress test coverage to 90%+, improving release confidence.
• Mentored engineers on Project Reactor and reactive design patterns.

Design Engineer - British Telecom - Bangalore

(2022-11 - 2024-12)

• Architected Spring MVC REST APIs with Feign Client + API Gateway (rate limiting, JWT, circuit breaker, fallback) for broadband provisioning, supporting millions of customer activations.
• Migrated APIs to Spring WebFlux, boosting scalability under heavy traffic.
• Optimized Kafka partitioning and consumer groups for high-throughput event delivery.
• Led OSB microservices migration in ESB project, consolidating middleware and improving interoperability.
• Introduced Playwright automation, reducing QA effort by 25%.

Senior Software Engineer - Renault Nissan Technology - Chennai

(2019-11 - 2022-11)

• Migrated legacy Struts services into Spring Boot microservices, improving modularity and maintainability.
• Built RxJava-based compliance reporting pipelines, enabling real-time validation and regulatory adherence.
• Designed Kafka ingestion pipelines with schema registry and replay, improving data integrity and throughput by 20%.
• Increased JUnit + Mockito coverage to 95%, reducing production defects.

Master of Computer Applications - MCA - IGNOU, New Delhi (2014)

Bachelor of Computer Applications - BCA - IGNOU, New Delhi (2011)