Senior Software Engineer I - Android
Current
Jun 2024 - Present
AeroLeads people directory · profile
Omar Elrayes Email & Phone Number
Senior Software Engineer @ Careem
at
Careem
1 phone found
area 102
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Software Engineer @ Careem
Location
Cairo, Egypt
Company size
Who is Omar Elrayes? Overview
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Quick answer
Omar Elrayes is listed as Senior Software Engineer @ Careem at Careem, a with 3230 employees, based in Cairo, Egypt. AeroLeads shows phone signal with area code 102 and a matched LinkedIn profile for Omar Elrayes.
Omar Elrayes previously worked as Senior Software Engineer I - Android at Careem and Software Engineer (Android) at Foodics. Omar Elrayes holds Pre-Master'S, Computer Science from Mansoura University.
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Careem
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Profile bio
About Omar Elrayes
A Software Engineer specialized in Native Android development since 2018 working on various fields like e-commerce, fintech, medical, food and beverages.I'm looking for a mobile role abroad and willing to relocate to USA, Canada, Europe, KSA or UAE as well.Participated in various competition: Microsoft Imagine Cup, ACM ECPC, Wuzzuf Code Battle.Experienced with Kotlin | Java | Coroutines | Compose | Jetpack's libraries | Dependency Injection using Hilt | Koin | Architecture Patterns MVI | MVVM | MVP | Room and many more.Ex-Teaching Assistant at FCIS Mansoura University, 1st on my class with 3.86 GPA.I'm passionate about software development and willing to learn and expand my expertise in other technologies as well.
Current workplace
Omar Elrayes's current company
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Careem
7 roles
Omar Elrayes work experience
A career timeline built from the work history available for this profile.
Software Engineer (Android)
• Working on Payment-Enabled Customer Display Screen: A solution that enhances the checkout experience of customers by displaying the details of their orders in real-time and allows accepting digital payments through NFC.• Planned & Implemented a successful refactor of the CDS Project, using latest technologies; significantly improving scalability and maintainability, resulting in ~99% crash-free users.
Apr 2023 - May 2024
Android Engineer
• Developed & Maintaining "Service-Portal PremiQaMed" : Service portal enables quick and convenient data exchange between employees of the health care providers and their attending doctors and partners.• Developed "SavPals": A platform to pool money , where you can participate by depositing and withdrawing on monthly basis.• Developed "Dr.Lexikon App" : A German/Croatian Translator App• Developed "Meals4Less": A fighting food waste app.• Developed "Apapika": A food ordering app for the restaurant in Austria.
Sep 2021 - May 2024
Software Engineer (Android)
• Responsible for developing and managing a public Barcode/QR Scanner library usedacross all Cassbana's apps and it got around 500 downloads in a month.• Worked on a new module in CashKateb for EFB (The Egyptian Food Band).
Dec 2022 - Apr 2023
Teaching Assistant
Faculty of Computer Science and Information.Taught: * Data Structures and Algorithms.* Web Design (Html, Css, Javascript).* Business Process Management & Modeling.* Computer Graphics* Data Mining* Information Systems Fundamentals
Jun 2021 - Dec 2022
Android Developer
• Designed and built Happygnition: A HR Management including an android app and a Raspberry Pi Android Things app.• Maintained existing code base, fixed Bugs, and delivered new features on Jomlah Market , Mashfa, and Bareq.
Sep 2018 - Feb 2019
Software Engineer Intern
• Worked on a large-scale project; ITWORX HUB(“Dozen” now) , an Office365 Digital Workplace for enterprises.• Collaborated with different teams to define and ship new features.• Implemented Authorization and Notifications modules and fixed various bugs.
Aug 2018 - Sep 2018
Team & coworkers
Colleagues at Careem
Other employees you can reach at careem.com. View company contacts for 3230 employees →
MM
Myrna Michel
Colleague at CareemEgypt
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AW
Ahmed Waheed
Colleague at CareemPakistan
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سس
سيف سيف
Colleague at CareemBaghdad, Baghdad Governorate, Iraq
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AH
Akhtar Hussain
Colleague at CareemPakistan
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AG
Aneel Gill
Colleague at CareemPakistan
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MH
Muhammad Husnain Javaid
Colleague at CareemLahore District, Punjab, Pakistan
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AA
Aljowhara Alkhliwi
Colleague at CareemRiyadh, Saudi Arabia
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AH
Ahmed Hamdy
Colleague at CareemCairo, Egypt
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NW
Nada Waleed Shalaby
Colleague at CareemEgypt
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SJ
Shahbaz Javed
Colleague at CareemPakistan
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Myrna Michel
Colleague at CareemEgypt
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AW
Ahmed Waheed
Colleague at CareemPakistan
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سس
سيف سيف
Colleague at CareemBaghdad, Baghdad Governorate, Iraq
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AH
Akhtar Hussain
Colleague at CareemPakistan
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AG
Aneel Gill
Colleague at CareemPakistan
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MH
Muhammad Husnain Javaid
Colleague at CareemLahore District, Punjab, Pakistan
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AA
Aljowhara Alkhliwi
Colleague at CareemRiyadh, Saudi Arabia
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AH
Ahmed Hamdy
Colleague at CareemCairo, Egypt
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NW
Nada Waleed Shalaby
Colleague at CareemEgypt
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SJ
Shahbaz Javed
Colleague at CareemPakistan
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2 education records
Omar Elrayes education
Pre-Master'S, Computer Science
Bachelor'S Degree, Computer Software Engineering, Excellent With Honor - 3.85 Gpa
FAQ
Frequently asked questions about Omar Elrayes
Quick answers generated from the profile data available on this page.
What company does Omar Elrayes work for?
Omar Elrayes works for Careem.
What is Omar Elrayes's role at Careem?
Omar Elrayes is listed as Senior Software Engineer @ Careem at Careem.
What is Omar Elrayes's phone number?
AeroLeads has found 1 phone signal(s) with area code 102 for Omar Elrayes at Careem.
Where is Omar Elrayes based?
Omar Elrayes is based in Cairo, Egypt while working with Careem.
What companies has Omar Elrayes worked for?
Omar Elrayes has worked for Careem, Foodics, Cresign Zone, Cassbana, and Mansoura University.
Who are Omar Elrayes's colleagues at Careem?
Omar Elrayes's colleagues at Careem include Myrna Michel, Ahmed Waheed, سيف سيف, Akhtar Hussain, and Aneel Gill.
How can I contact Omar Elrayes?
You can use AeroLeads to view verified contact signals for Omar Elrayes at Careem, including work email, phone, and LinkedIn data when available.
What schools did Omar Elrayes attend?
Omar Elrayes holds Pre-Master'S, Computer Science from Mansoura University.
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