Backend Development

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About this service

Summary

I offer specialized Backend Development services focused on building secure, and scalable server-side applications using Java, Spring Boot, and Hibernate.
With extensive experience in these technologies, I design systems that efficiently handle complex business logic and data processing 🚀
My expertise includes developing RESTful APIs with Spring Boot, implementing Object-Relational Mapping with Hibernate, and managing relational databases like MySQL or Oracle.
I deliver applications that are maintainable, scalable, and aligned with your business objectives. Whether you need to build a new backend system, optimize an existing one, or integrate advanced functionalities, I can help you in all the phases of your next backend goal! 🟪

What's included

  • RESTful API Development

    Designing and building robust RESTful APIs using Java and Spring Boot to power frontend applications and enable third-party integrations.

  • Server-Side Application Development

    Developing scalable and secure server-side applications with Spring Boot, leveraging its features for rapid development and efficient resource management.

  • Database Design and ORM Implementation

    Designing efficient relational database schemas (MySQL, PostgreSQL) and implementing them using Hibernate for seamless Object-Relational Mapping (ORM).

  • Authentication and Authorization Implementation

    Implementing secure user authentication and role-based access control using Spring Security and JWT tokens.

  • Performance Optimization

    Enhancing backend performance through code optimization, caching strategies (e.g. Redis), and efficient resource management.

  • Third-Party API Integration

    Integrating external services and APIs into the backend application, such as payment gateways or messaging platforms.

  • Security Enhancements

    Implementing security best practices to protect against vulnerabilities like SQL injection, XSS, CSRF, and ensuring data encryption in transit and at rest.

  • DevOps and CI/CD Pipeline Setup

    Setting up continuous integration and deployment pipelines using tools like Jenkins or GitLab CI/CD for automated testing and deployment.

  • Cloud Services Deployment

    Deploying and managing backend applications on cloud platforms such as AWS or Azure.

  • API Documentation

    Providing comprehensive API documentation using tools like Swagger/OpenAPI to facilitate easy integration and usage by developers.

  • Consultation and Architecture Planning

    Providing expert advice on backend architecture design, technology stack selection, scalability solutions, and best practices using Java technologies.


Skills and tools

Backend Engineer
Fullstack Engineer
Software Engineer
Java
Oracle
Spring Boot
SQL

Industries

Web Apps
Software Engineering
Web Development

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