Amit Barnwal

Lead Java Developer with 8.5 years of experience in enterprise Java development, application modernization, CI/CD automation, platform migration, and vulnerability remediation.

Lead Java Developer at Synechron (2025-06 – Present)

Client: Morgan Stanley

• Coordinated and executed the migration of 50+ repositories from Stash to GitHub, including Jenkins and TeamCity build, test, and deployment pipelines.
• Modernized 50+ services to Java 17 and Spring Boot 3.5, resolving dependency, build, test, configuration, and compatibility issues.
• Accelerated modernization using VS Code Agent Mode and Moderne/OpenRewrite recipes with engineering review and validation.
• Supported WebFarm-to-Morgan Stanley MKS platform migration, including configuration, deployment readiness, validation, and stabilization.
• Remediated vulnerabilities through secure framework and dependency upgrades.
• Migrated four services from JasperReports 6 to 7 and prepared reusable shell-script automation and an agent-executable Markdown playbook.

Software Developer at Lowe's (2021-11 – 2025-05)

• Modernized the legacy ASN flow using Java Spring Boot.
• Developed Power BI reports with RLS and targeted error reporting.
• Conducted POC activities for Kafka JDBC Sink connector and AVRO implementation.
• Designed the Advanced Search Service, including HLD, LLD, API contract, and user stories.
• Automated manual workflows through batch processing and flow automation.

Java Developer at Infosys Ltd. (2017-11 – 2021-10)

• Implemented new requirements and developed application components, services, and database objects.
• Performed unit testing, deployment, release activities, and production support.
• Led OKTA migration using SAML/OIDC and OAuth 2.0 with Spring Security.
• Migrated applications from C++ to Spring Framework while meeting security requirements.
• Developed CRON-scheduled batch jobs for bulk processing and complex weekly calculations.

BCA – NSHM Knowledge Campus, Durgapur, West Bengal