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AbdElrhman Elswah

@abdelrhmanelswah

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Backend developer at Teleoceans who cut duplicate code by 30% across six event-management platforms.

Egypt

Message

At Teleoceans, I developed backend features for six event-management platforms and introduced reusable service-layer patterns that reduced duplicate code by approximately 30%. I also documented RESTful APIs for web and mobile clients and refactored four legacy modules into Laravel service classes.

I single-handedly designed, built, and launched PlanChecker, a marketplace connecting clients, developers, and Registered Building Inspectors. My project work also includes a FastAPI and PostgreSQL platform for Egypt's creative services market and an AI-powered Medical Diagnosis Platform, where I served as team backend lead.

Experience

Work history, roles, and key accomplishments

Current

Laravel Developer

Current

Teleoceans

Jul 2024 - Present (2 years 3 months)

Developed and optimized backend features for 6+ event-management platforms, introducing reusable service-layer patterns that reduced duplicate code by approximately 30%. Designed and documented RESTful APIs, reducing API-related support tickets by ~25%.

PHP Laravel REST APIs MySQL Service Layers API Design Refactoring

PHP Developer

Prizm Energy

Sep 2023 - Jul 2024 (10 months)

Built service management and user management systems for an energy-sector SaaS platform. Implemented JWT-based authentication and RBAC, and optimized MySQL queries to improve response times by up to 40%.

PHP MySQL JWT RBAC API Integration Query Optimization Eager Loading

Backend Developer Training

ITI Institute

Jan 2022 - Dec 2023 (1 year 11 months)

Completed an intensive 6-month backend program covering Node.js, Express.js, relational database design, and RESTful API architecture. Delivered 3 capstone projects applying MVC architecture and SQL database design.

NodeJS ExpressJS SQL REST APIs MVC Git

Education

Degrees, certifications, and relevant coursework

Port Said University

Bachelor of Science, Computer and Control Engineering

2019 - 2024

Grade: B

Activities and societies: Team backend lead for graduation project: Medical Diagnosis Platform.

Pursued a Bachelor of Science in Computer and Control Engineering, graduating with a grade of B. Led the backend development for an AI-powered medical diagnosis platform as a graduation project.

ITI Institute

Backend Developer Training, Backend Development

2022 - 2023

Completed an intensive 6-month backend program covering Node.js, Express.js, relational database design, RESTful API architecture, and software engineering best practices. Delivered 3 capstone projects applying MVC architecture, SQL database design, and version control with Git.