SHIVAM SINHA

Spearheaded Jenkins CI/CD pipeline automation converting a 3-working-day (~27-hour) manual deployment into a 12-hour one- click process — ~55% effort reduction per release, earning a Client Recognition Award. ▸ Automated SWP environment provisioning — a 4-working-day (36-hour) manual setup — with Bash shell scripting, cutting it to 9 hours (75% effort reduction) and eliminating manual configuration errors, earning a second Client Recognition Award. ▸ Owned Jenkins pipeline configurations across multiple microservices — deployment scripts, integration checkpoints, and release coordination supporting bi-weekly release cycles. ▸ Performed integration engineering across distributed OMS microservices — service deployment, WebLogic server administration, environment health, and connectivity across backend services in the order lifecycle (creation, validation, routing, fulfilment). ▸ Contributed to Java / Spring Boot services supporting order-processing workflows — defect analysis and fixes, request validation, error handling, and database integration with Spring Data JPA / Hibernate. ▸ Worked with Kafka-based event-driven messaging for asynchronous order processing and inter-service communication — configuring, monitoring, and troubleshooting producers and consumers across services. ▸ Wrote and maintained SQL on Oracle and MySQL for order validation workflows, data analysis, and backend reporting. ▸ Adopted Cursor for daily AI-assisted engineering — structured, context-rich prompts with critical review of generated code for correctness and safety before use. ▸ Collaborated with development, QA, and client-side teams in Agile/Scrum sprints; contributed to technical documentation and runbooks.

Conducted 300+ live sessions on Java, Spring Boot, REST APIs, and Data Structures & Algorithms — 4.85/5 average student rating across 3+ years; evaluated Spring Boot capstone projects with structured feedback on API design and code quality. ▸ Engaged on a freelance basis (Section 194J) over weekends, alongside full-time employment.

Developed a restaurant management web application — React.js frontend with Spring Boot REST APIs — within Agile sprints.