Abdelrhman Adel

Full Stack Developer Intern

Cegedim, Egypt

Jun 2022 - Sep 2022

As a Full Stack Developer Intern at Cegedim, I gained hands-on experience in developing and maintaining web applications using Spring Boot and React. During my internship, I collaborated with senior developers to design and implement scalable backend solutions and intuitive user interfaces. Key responsibilities and accomplishments include:

• Developed RESTful APIs with Spring Boot to handle backend logic and facilitate seamless communication between the frontend and backend components.
• Implemented dynamic and responsive user interfaces using React, ensuring optimal user experience across various devices and screen sizes.
• Collaborated with cross-functional teams to identify requirements, troubleshoot issues, and deliver high-quality solutions within project timelines.
• Utilized Git for version control, managing codebase changes and ensuring code integrity throughout the development process.

Java Developer & Backend Developer

Dirac, Egypt

Feb 2023

Played a key role in developing strong backend solutions and contributing to Java-based projects at Dirac. Utilized Java development expertise, particularly in Spring Boot, to build, and maintain various systems.

• Designed and implemented RESTful APIs using Java and Spring Boot, ensuring efficient communication between frontend and backend components.
• Developed and implemented business logic by creating stored procedures and functions in Oracle PL/SQL
• Collaborated closely with frontend developers and product managers to understand project requirements and deliver solutions aligned with business objectives.
• Participated in code reviews, testing, and debugging processes to maintain code quality and resolve issues promptly.
• Contributed to Java-based projects within the company, applying best practices and adhering to coding standards to deliver high-quality software solutions.
• Stayed updated with industry trends and emerging technologies in Java development, incorporating new tools and techniques to enhance productivity and efficiency.

My experience at Dirac allowed me to strengthen my skills as both a Java developer and a backend developer, enabling me to make significant contributions to the company's projects and achieve successful outcomes.

1- Developed RESTful API for New Features:

Designed and implemented RESTful APIs to introduce new features into the HR system.

Utilized Spring Boot to create APIs that enable seamless communication between the frontend and backend components.

Ensured that the new features were intuitive and efficient for users to interact with.

2- Implemented Database Procedures and Functions for Business Logic:

Create a database procedures and functions in Oracle to encapsulate complex business logic.

Developed procedures to handle various business processes within the HR system, ensuring data integrity and optimal performance.

Utilized database functions to streamline operations and enhance the overall functionality of the system.

3- Resolved Bugs in User Interfaces:

Identified and addressed bugs in several screens of the HR system.

Conducted thorough debugging to identify the root causes of issues and implemented effective solutions.

Collaborated with frontend developers to ensure that the fixes were properly integrated into the user interface.

4- Implemented Improvements for Existing Features:

Made enhancements to the functionality and performance of older features within the HR system.

Implemented changes to optimize user experience and streamline workflows based on user feedback and business requirements.

Tools Used:

• Java
• Spring Boot
• JDBC
• Redis cache
• JSON Web Token (JWT)
• AWS S3 (for storing and managing documents or files related to accounting)
• Oracle (for database management)
• React (for frontend development)

1- Developed RESTful API for New Features:

Designed and implemented RESTful APIs using Spring Boot to introduce new features and functionalities to the Accounting System.

Ensured that the APIs followed RESTful principles and were well-documented for ease of use by frontend developers and third-party integrations.

2- Implemented Database Procedures and Functions for Business Logic:

Developed database procedures and functions in Oracle to encapsulate complex business logic related to accounting processes.

Created procedures to handle tasks such as transaction processing, sales and purchase orders ,invoice generation, and financial reporting, ensuring accuracy and compliance with accounting standards.

Utilized database functions to streamline operations and enhance the overall performance of the Accounting System.

Tools Used:

• Java
• Spring Boot
• Spring Data JPA
• Redis cache
• JSON Web Token (JWT)
• AWS S3 (for storing and managing documents or files related to accounting)
• Oracle (for database management)
• React (for frontend development)

Created new screens within the iDempiere to accommodate client requirements and enhance user functionality.

Investigated and resolved bugs in existing screens of the ERP system, ensuring smooth operation and user satisfaction.

Updated outdated logic within the ERP system, replacing it with new logic in accordance with client specifications and evolving business needs.

My graduation project, the Quality Assurance System, is an ASP.NET MVC-based web application designed to assist universities in quality assurance efforts. The system facilitates the assessment and monitoring of various aspects of university operations, ensuring compliance with quality standards and promoting continuous improvement.

Developed a text justification application in C# to format text paragraphs for display in various UI elements.

Implemented dynamic programming-based text justification algorithm to evenly distribute words across lines while minimizing extra spaces.

Computer Science - bachelor's degree