2022 — Present

Career

Three years inside constrained enterprise environments: banking and government systems, existing architecture, release windows that cannot slip. The signal is not the title — it is whether the work still ships under those conditions.

Highlights

Core banking modernization: AS400 to Java 11 + Spring Boot
GitLab CI/CD rollout that shortened release cycles and regression risk
10+ system modules, 20+ person cross-team collaboration

Experience

2 roles

Apr 2023 — Present

Shanghai Commercial Bank

Senior Programmer (Associate Manager)

Contributed to core banking modernization, moving AS400 workflows onto Java 11 + Spring Boot services.
Rolled out GitLab CI/CD and deployment improvements that shortened release cycles and reduced regression risk.
Built reporting modules and external integration interfaces within existing architectural constraints to improve data visibility and cross-system collaboration.

Jun 2022 — Apr 2023

DXC Technology

Svc Info Developer

Developed and maintained government system modules with J2EE, C#, and SQL Server.
Supported SIT / UAT / load testing and production go-live to keep operations stable.

Need more project detail?

I can go deeper on how enhancement, integration, and release work in an enterprise setting, and on the trade-offs behind the side projects.

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