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I'm Omar, an Android Developer based in Cairo, Egypt. I specialize in building robust Android apps using Kotlin, Compose, and clean architectures, delivering reliable experiences for users. Over the years, I've worked as a freelancer and with teams to ship 20+ apps across medical, sports, education, real estate, news, gaming, e-commerce and fitness domains. I thrive in collaborative environments with QA and cross-functional teams and love turning client requirements into high-quality solutions on tight deadlines.…I'm Omar, an Android Developer based in Cairo, Egypt. I specialize in building robust Android apps using Kotlin, Compose, and clean architectures, delivering reliable experiences for users. Over the years, I've worked as a freelancer and with teams to ship 20+ apps across medical, sports, education, real estate, news, gaming, e-commerce and fitness domains. I thrive in collaborative environments with QA and cross-functional teams and love turning client requirements into high-quality solutions on tight deadlines.

Omar Mohamed Khalil

App Developer, Developer, Programmer, +2

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I'm Omar, an Android Developer based in Cairo, Egypt. I specialize in building robust Android apps using Kotlin, Compose, and clean architectures, delivering reliable experiences for users. Over the years, I've worked as a freelancer and with teams to ship 20+ apps across medical, sports, education, real estate, news, gaming, e-commerce and fitness domains. I thrive in collaborative environments with QA and cross-functional teams and love turning client requirements into high-quality solutions on tight deadlines.…I'm Omar, an Android Developer based in Cairo, Egypt. I specialize in building robust Android apps using Kotlin, Compose, and clean architectures, delivering reliable experiences for users. Over the years, I've worked as a freelancer and with teams to ship 20+ apps across medical, sports, education, real estate, news, gaming, e-commerce and fitness domains. I thrive in collaborative environments with QA and cross-functional teams and love turning client requirements into high-quality solutions on tight deadlines.

Available to hire

I’m Omar, an Android Developer based in Cairo, Egypt. I specialize in building robust Android apps using Kotlin, Compose, and clean architectures, delivering reliable experiences for users.

Over the years, I’ve worked as a freelancer and with teams to ship 20+ apps across medical, sports, education, real estate, news, gaming, e-commerce and fitness domains. I thrive in collaborative environments with QA and cross-functional teams and love turning client requirements into high-quality solutions on tight deadlines.

Skills

Experience Level

Expert

Expert

Expert

Expert

Work Experience

Android Developer at Rayiansoft / Metafortech

January 1, 2022 - Present

Developed and maintained Android apps in Kotlin (Compose and XML), implementing Android patterns & clean architectures; Worked on large-scale, advanced codebases, contributing to legacy project updates, fixing critical bugs, and ensuring smooth release cycles for production apps; Worked closely with QA engineers on testing and issue investigations to ensure app stability and quality; Collaborating with cross-functional teams to design, develop, test, refactor, adding new features; Using GitHub workflow for version control and collaboration; Delivered high-quality solutions to meet clients' specific requirements within tight deadlines.