AY.

Career

Work experience

A timeline of my professional journey building backend systems, leading teams, and shipping production software.

  1. Senior Software Developer

    Current
    EFG Holding·Jan 2025 – Present
    • →Designed and implemented critical features for a large-scale leasing backend spanning 17+ microservices.
    • →Led mentoring sessions and bi-weekly code reviews, raising team code quality.
    • →Served as L2 support liaison between engineering and operations teams.
    • →Collaborated with DevOps on CI/CD pipelines and production deployments on Azure.
    .NETMicroservicesAzuregRPCRabbitMQ

  2. Software Developer

    EFG Holding·Jun 2023 – Dec 2024
    • →Built leasing and SME banking systems using ASP.NET Core and EF Core.
    • →Contributed to the ValU financial rule engine, improving decision accuracy.
    • →Developed an internal management tool using ASP.NET MVC.
    .NETASP.NET CoreSQL ServerEF Core

  3. Backend Engineer

    Teslm Food Delivery App·Jan 2023 – Jun 2023
    • →Optimised REST APIs and database queries, cutting average response time by 40%.
    • →Introduced Redis-based caching strategy for high-traffic endpoints.
    Node.jsRedisMongoDBREST API

  4. Backend Engineer

    Freelance·Dec 2022 – Jun 2023
    • →Delivered several client projects covering REST APIs, database design, and cloud deployments.
    Node.js.NETDocker

  5. Junior Software Engineer

    Blue Developments·Oct 2022 – Dec 2022
    • →Built and maintained backend features for internal business applications.
    .NETSQL Server

Education

Bachelor of Science — Computer Science

Cairo University · 2018 – 2022