a
abdulsami_teach

AbdulSami

@abdulsami_teach

Backend Developer, REST APIs, Spring Boot Expert

Pakistan
Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hi! I'm Abdul Sami, a Java Spring Boot developer specializing in secure, scalable REST API development. I build production-ready backends using Spring Boot, Spring Security, JWT Authentication, MySQL, and JPA/Hibernate — following clean architecture and best practices. From CRUD operations to role-based authorization, database integration, and bug fixing, I deliver reliable, well-documented APIs on time. Whether you need a backend built from scratch or an existing API secured and optimized — let's build something reliable together!... Lees meer

Skills

a
abdulsami_teach
AbdulSami
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

API en integraties
I will spring boot rest API with java, mysql and jwt authentication
VanafUS$ 20 / projectMeer informatie
API en integraties
I will build scalable java spring boot microservices
VanafUS$ 25 / projectMeer informatie

Portfolio

Werkervaring

Self_Employed

Java Spring boot Developer

Self Employed • ZZP

Aug 2024 - Present • 2 yrs

Java Backend Developer Designed, developed, and maintained scalable Java-based backend applications using Spring Boot. Built RESTful APIs and implemented database interactions and business logic with Spring Data JPA. Wrote secure, maintainable code following industry best practices and standard design patterns. Implemented authentication, authorization, and role-based access control using Spring Security. Optimized application performance through caching, rate limiting, and efficient database query design.