Johjen

@johjenkmathew

Java and Spring Boot Developer, APIs, Applications and Bug Fixes

India

English, Malayalam, Tamil

About me

I am an experienced Java and Spring Boot developer building backend applications, REST APIs and microservices. I help clients diagnose bugs, implement focused fixes, add regression tests and develop applications with clearly agreed requirements. My work covers business logic, database integration and batch processing. I use Codex and other AI-assisted tools with client permission, backed by my own code review and testing. Expect clear communication, maintainable code and practical handover notes. Message me to discuss scope, timeline and the right solution for your project.... Read more

Skills

Java 8 developer
Spring Boot expert
Microservices expert
Rest API expert
SQL developer

Johjen

Offline •

Average response time: 1 hour

See my services

Bug Fixes

I will fix a java spring boot bug and add regression tests

Message Johjen

AwayAvg. response time: 1 Hour

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Johjen