Vaibhav Rai

About Vaibhav Rai

I’m a Backend Developer with 3+ years of hands-on experience in Java, Spring Boot, REST APIs, Microservices, and SAP Commerce Cloud (Hybris), specializing in building scalable, resilient, and high-performance backend systems. My work spans eCommerce platforms, third-party service integrations, and performance-driven backend components.Over the last few years, I’ve worked across:• Performance engineering and optimization for high-traffic applications• API integrations (REST & SOAP), background processing, and asynchronous workflows• Dynatrace performance monitoring and production issue resolutionKey contributions include:• Implemented fault-tolerant SOAP configurations to ensure high availability during partner latency or outages.• Enhanced product discovery using the Product Reference Model, enabling richer recommendations on PDP.• Migrated SFMC API processing to background asynchronous workflows, reducing storefront downtime and improving throughput.• Provided critical support in Dynatrace monitoring, resolving the majority of performance and error issues within SLA.I am now looking for opportunities where I can contribute as a Java Backend Engineer / SAP Hybris Developer, work on scalable architectures, and join a team that values ownership, performance, stability, and continuous improvement. Open to roles involving Java, Spring Boot, Hybris, API integrations, microservices, distributed systems, backend engineering, and system performance optimization.

Experience

1. Senior Associate Technology

   Bned Loudcloud

   Nov 2023 — Present · Mumbai, IN

   Designed and implemented a scalable integration for dynamic item cost calculation across multiple stores, significantly improving pricing accuracy, business decision-making, and operational efficiency.• Implemented advanced timeout and fault-tolerance configurations for SOAP-based external services, preventing indefinite blocking during high latency or partner outages and ensuring high system availability.• Enhanced product discovery by integrating the Product Reference Model, enabling richer related-product recommendations on the PDP and improving customer engagement.• Migrated SFMC API processing from the storefront to an asynchronous background workflow, reducing request-response downtime and improving overall system performance.• Privided a key support in Dynatrace-based performance monitoring and analysis, resolving 95% of logged issues within SLA and contributing to improved platform reliability and transparency.

Education

• Inderprastha Engineering College

  Bachelor of Technology - BTech

• S.B.V Delhi

  High School

• S.B.V Delhi

  Intermediate