You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Abdullah AlsharifAA

Abdullah Alsharif

Software Engineer

€132/day
Cairo, EG
3-7 years

Average response time: 1 hour

About Abdullah

Results-driven Software Engineer with proven experience building scalable, high-performance web applications. Proficient in AWS, Agile, full-stack development, and AI-powered tools and workflows. Adept at delivering solutions that optimize performance and maintainability.
  • English

    Conversational

  • Arabic

    Native or bilingual

Can work on-site
Cairo (up to 50km)

Experience

  • Yaffa Solutions
    Software Engineer
    June 2023 - May 2026 (2 years and 11 months)
    • ● Development & Deployment: Architected and deployed scalable, event-driven microservices using Node.js, Next.js, and AWS serverless architectures (Lambda, SQS, API Gateway) for high-performance data platforms used by hundreds of users.
    • ● Architecture & Security: Led cross-repository architectural reviews for multi-tenant, security-sensitive features, identifying and resolving critical data filtering and authorization issues across PostgreSQL RLS policies, GraphQL APIs, and the Next.js frontend layer.
    • ● Performance & Scalability: Optimized complex reporting and analytic queries using Recursive CTEs, moving data aggregation and filtering from the application layer to the database for demonstrable performance and scalability improvements.
    • ● Code Quality & Mentorship: Initiated a core production code refactoring effort to standardize reusable components, reduce technical debt, and ensure long-term maintainability. Also mentored junior staff and interns on full-stack technologies and AWS best practices.
  • Gaza Sky Geeks
    Career Accelerator Program
    February 2023 - July 2023 (5 months)
    • ● Completed intensive PERN-stack (PostgreSQL, Express.js, React.js, Node.js) training, applying agile methodologies to build full-stack web apps and strengthen system design/team collaboration skills.
    • ● Developed Flountoo, a language learning platform connecting users globally for real-time conversations, language practice, and cultural exchange.
  • Dar Alshifa Hospital
    Network Engineer Trainee
    July 2022 - September 2022 (2 months)
    • ● Configured, maintained, and troubleshooted network infrastructure (switches, routers, cabling) and implemented security protocols to optimize performance in a healthcare environment.

Recommendations

Be the first to recommend Abdullah

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • B.S. Computer Engineering
    Islamic University of Gaza
    2023
    B.S. Computer Engineering

Categories