Shashwat Kumar

Software Engineer with hands-on experience building enterprise backend systems using Java, Spring Boot, PostgreSQL, Redis, Kafka, Azure, and CI/CD pipelines. Experienced in microservices, event-driven architectures, workflow orchestration, caching, testing, observability, and production support. Solid foundation in distributed systems and system design principles.

Software Engineering Intern (Backend & Platform Engineering) - Maersk Global Service Centres (India) Pvt. Ltd. - Bangalore, India

(2025-07)

• Contributed to an enterprise booking platform consisting of 5 Spring Boot microservices, a centralized database migration repository, and a React frontend, delivering 60+ production features across multiple business domains.
• Implemented and enhanced 50+ REST APIs supporting booking lifecycle management, invoicing, reporting, guest operations, notifications, and external integrations.
• Authored 25+ Flyway migration scripts and optimized PostgreSQL data models to enable evolving business workflows and reliable production releases.
• Built Kafka-based event-driven integrations and Temporal workflows, enabling scalable asynchronous processing, retry handling, and fault-tolerant execution.
• Integrated Azure Entra ID, OAuth2, SSO, Azure Storage, and secure service-to-service authorization mechanisms across enterprise applications.
• Resolved 10+ production incidents through monitoring, log correlation, root-cause analysis, and observability improvements using Grafana and Prometheus.

B.Tech - Information Technology - Institute of Engineering and Management (2022 - 2026)

Higher Secondary - PCM - A.N. College (2020 - 2022)

Matriculation - De Nobili School C.M.R.I, Dhanbad (2009 - 2020)