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I will develop secure, reliable spring boot rest apis with oracle and postgresql db
Zeeshan
About this gig
Enterprise Java & Spring Boot Backend Development
I provide professional Java & Spring Boot backend development focused on secure, scalable, and maintainable enterprise applications.
Core Expertise
️ Java & Spring Boot REST APIs
️ Oracle Database & PL/SQL
️ JPA / Hibernate
️ Spring Security, JWT & OAuth 2.0
️ Role-Based Access Control (RBAC)
️ Complex Business Logic & Workflows
️ API Integration & Performance Optimization
️ Asset & Management Systems
Services
Develop secure REST APIs from scratch
Enhance and maintain existing Spring Boot applications
Integrate Oracle and other databases
Implement authentication, authorization, JWT, OAuth2 & RBAC
Develop complex business rules and transaction workflows
Optimize APIs, SQL queries and backend performance
Troubleshoot and resolve application issues
Integrate third-party APIs
Whether you need a new backend, API enhancement, database integration, or existing system support, I deliver reliable and business-focused solutions.
Please contact me before ordering with your requirements, BRD/SRS, API specifications, or existing project details so I can confirm the scope and delivery timeline.
Get to know Zeeshan
Zeeshan
I will build enterprise Spring Boot REST APIs with Oracle database and security
- FromPakistan
- Member sinceAug 2026
Languages
English
I build secure, reliable, and scalable Spring Boot REST APIs with Oracle DB for enterprise systems.
My Expertise:
✔ Java & Spring Boot REST APIs
✔ Oracle DB & PL/SQL
✔ JPA / Hibernate
✔ Spring Security & JWT / OAuth2
✔ Complex Business Logic & RBAC
✔ Asset Management Systems
I handle new projects, API integration, optimization, and troubleshooting in existing apps.
Please contact me before ordering with your BRD/SRS, API specs, or project details to confirm scope and delivery.
