I will be your senior java and spring boot developer

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eanfsli
E
eanfsli
Li Richard
be your senior java and spring boot developer
Full Screen
be your senior java and spring boot developer
Full Screen
be your senior java and spring boot developerbe your senior java and spring boot developer

About this gig

You need senior Java hands inside your codebase not a contractor who needs three weeks to ramp up. I deliver clean, tested Spring Boot code from day one.


I'm an 18+ year senior software engineer specialising in Java, Spring Boot, Spring Cloud, microservices, and cloud-native systems. I've shipped large-scale backends in production.


WHAT YOU GET

Basic one feature, bug fix, or small refactor with tests and a short hand-off note

Standard mid-size work: a module, performance tuning, or several features, fully tested

Premium a block of ~80 hours of senior Java/Spring development on your existing codebase


Stack: Java 11/17/21, Spring Boot 2.x/3.x, Spring Cloud, MySQL/PostgreSQL, Redis, REST APIs, Kafka, JPA/Hibernate. I work inside your repo following your conventions not a greenfield rewrite and deliver code your team can maintain.


WHY ME

I write Java code reviewers stop arguing about: typed, tested, documented, and boring in the good way. I scope honestly when work will take longer than you'd hope.


Message me with your repo and task description before ordering so I can confirm scope. NDA on request.

  • Programming language

    • Java

Get to know Li Richard

Li Richard

Software Architect

  • FromChina
  • Member sinceMay 2026
  • Avg. response time2 days

  • Languages

    Chinese, English, Japanese
I am an 18-year senior architect with full-stack expertise in distributed systems, microservices, cloud-native, and enterprise AI transformation. I am proficient in LLM private deployment, RAG, and Multi-Agent orchestration powered by Spring AI.

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