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supanatr

Supanat R.

@supanatr

Full Stacked Developer Bug fixing and performance tuning for Java Spring Boot

Tailandia
Inglés, Tailandés
Parte de la información aparece en idioma inglés.
Sobre mí
Backend developer working on enterprise Java systems — Spring Boot, Hibernate/JPA, and MySQL — where correctness and stability matter. What I do: Fix bugs and exceptions (NullPointer, DataIntegrityViolation, locking, N+1 queries) Optimize slow MySQL queries with EXPLAIN analysis and proper indexing Build documented REST APIs with Spring Boot Fix Gradle/Maven build and config issues I find the root cause, not just a patch. Everything explained in writing, chat-based, fast and clear. Not sure your problem fits? Message me first — I'll answer honestly before you hire.... Lee más

Habilidades

s
supanatr
Supanat R.
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Corrección de errores
I will fix your java spring boot and hibernate bugs fast
DeUSD 30 / proyectoMás información
Corrección de errores
I will optimize your slow mysql queries and database performance
DeUSD 40 / proyectoMás información

Experiencia laboral

Fintech

Backend Developer — Financial technology company

Fintech • Tiempo completo

Dec 2018 - Present • 7 yrs 7 mos

Develop and maintain enterprise focused on backend systems with Java/Spring Boot, design and optimize MySQL databases, led a major Hibernate version migration on a production system. Sometimes, I also develop the frontend systems with Angular/TypeScript.