Portfolio of Rajan Paudel (パウデル ラジャン), experienced Java full-stack software engineer based in Osaka, Japan. https://rajanpaudel.dev/ 2026-02-28T00:00:00+09:00 Rajan Paudel rajan99702@proton.me https://rajanpaudel.dev/ https://rajanpaudel.dev/og-image.png https://rajanpaudel.dev/og-image.png Copyright Rajan Paudel https://rajanpaudel.dev/#portfolio 2026-02-28T00:00:00+09:00

Experienced full-stack Java software engineer based in Osaka, Japan. Building fintech payment systems, microservices, and enterprise applications with Java, Spring Boot, Angular, and AWS. GitHub: github.com/99702

<p>Rajan Paudel (パウデル ラジャン) is an experienced Java full-stack software engineer based in Osaka, Japan. Specializing in fintech payment systems, microservices architecture, and AWS cloud infrastructure.</p><p>Skills: Java, Spring Boot, Spring Cloud, Angular, TypeScript, AWS, Docker, Kubernetes, MySQL, PostgreSQL, Oracle, MongoDB, Redis.</p><p>GitHub: <a href="https://github.com/99702">github.com/99702</a></p> Rajan Paudel https://rajanpaudel.dev/#kanezen-role 2025-04-01T00:00:00+09:00

Building Kanezen's internal business system. Angular frontend, Spring Boot backend, MySQL on RDS, deployed to AWS ECS and Amplify with CI/CD through GitHub Actions.

Rajan Paudel https://rajanpaudel.dev/#nchl-role 2024-01-01T00:00:00+05:45

Multi-tenant banking platform, NPCI integration for India-Nepal cross-border payments, notification system with ActiveMQ, Spring Batch for high-volume transaction processing.

Rajan Paudel https://rajanpaudel.dev/#fonepay-role 2022-07-01T00:00:00+05:45

Built microservices with Spring Boot and Spring Cloud for Nepal's largest digital payment network. JWT security, Redis real-time data, Docker/KubeSphere deployment.

Rajan Paudel