Basic Info

Osama Mattar

1 year

Cairo, Egypt

Bachelor's Degree

Experienced

Work Experience

Android Developer at Freelancer.com

Experience Details

Android Developer

IT/Software Development

Experienced (Non-Manager)

Design and build advanced applications for the Android platform
Collaborate with cross-functional teams to define, design, and ship new features.
Work on bug fixing and improving application performance.
Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Design and develop advanced applications for the Android platform
Design and implement sophisticated features in existing Android applications
Collaborate with the product team to plan, design and execute new features
Troubleshooting bugs in Android applications
Analyze and optimize Android applications
Produce fully functional mobile applications writing clean, testable code
Support the entire application life-cycle
Maintaining existing code-base


Company Details

Freelancer.com (multinational)

Cairo, Egypt

N/A

Computer Software

https://www.freelancer.com

Jun 2015 to present (2 years 4 months)
Android Developer at Upwork

Experience Details

Android Developer

IT/Software Development

Experienced (Non-Manager)

Design and build advanced applications for the Android platform
Collaborate with cross-functional teams to define, design, and ship new features.
Work on bug fixing and improving application performance.
Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Design and develop advanced applications for the Android platform
Design and implement sophisticated features in existing Android applications
Collaborate with the product team to plan, design and execute new features
Troubleshooting bugs in Android applications
Analyze and optimize Android applications
Produce fully functional mobile applications writing clean, testable code
Support the entire application life-cycle
Maintaining existing code-base


Company Details

Upwork (multinational)

Cairo, Egypt

N/A

Computer Software

https://www.upwork.com

Jun 2015 to present (2 years 4 months)
Android developer at مدهش التقنية

Experience Details

Android developer

IT/Software Development

Experienced (Non-Manager)

Design and build advanced applications for the Android platform
Collaborate with cross-functional teams to define, design, and ship new features.
Work on bug fixing and improving application performance.
Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Design and develop advanced applications for the Android platform
Design and implement sophisticated features in existing Android applications
Collaborate with the product team to plan, design and execute new features
Troubleshooting bugs in Android applications
Analyze and optimize Android applications
Produce fully functional mobile applications writing clean, testable code
Support the entire application life-cycle
Maintaining existing code-base


Company Details

مدهش التقنية

Cairo, Egypt

11-50 employees

Computer Software

N/A

Dec 2016 to Jul 2017 (7 months)

Education

Bachelor's Degree in Computer Science

Education Details

Bachelor's Degree

Computer Science

faculty of computers and informatics, Zagazig University, Egypt

C / Good / 65 - 75%

N/A

N/A

faculty of computers and informatics, Zagazig University
2011 - 2016
High School - Thanaweya Amma

High School Details

Thanaweya Amma

zagazig secondary school

Egypt

2011

A / Excellent / 85 -100%

N/A

zagazig secondary school
2011

Certifications

Certificate details

Adding Google Maps to Android Apps

Oct 2016

N/A

N/A

N/A

LinkedIn

N/A

Certificate details

Android App Development Essential Training

Oct 2016

N/A

N/A

N/A

LinkedIn

N/A

Certificate details

Android SDK: Local Data Storage

Oct 2016

N/A

N/A

N/A

LinkedIn

N/A

Certificate details

Connecting Android Apps to RESTful Web Services

Oct 2016

N/A

N/A

N/A

LinkedIn

N/A

Certificate details

Foundations of Programming: Web Services

Oct 2016

N/A

N/A

N/A

LinkedIn

N/A

Certificate details

Java Design Patterns and APIs for Android

Oct 2016

N/A

N/A

N/A

LinkedIn

N/A

Training and Courses

Training/Course Details

Android Development Diploma

Jan 2017

Computek Training Center

N/A

This profile is fresh!
Last update 4 days ago.

Jobseeker photo

Profile Skills and Keywords

Adding Google Maps To Android AppsAnalyticalAndroidAndroid App Development Essential TrainingAndroid DeveloperAndroid Development DiplomaAndroid SDK: Local Data StorageArabicComputer ScienceComputer SoftwareConnecting Android Apps To RESTful Web ServicesEnglishEntrepreneurFoundations Of Programming: Web ServicesFreelancer.comITJavaJava Design Patterns And APIs For AndroidJava SENegotiatorPlannerProblem SolverSoftware DevelopmentSoftware EngineeringUpwork

Self-assesed Skills

Languages

Arabic

Arabic

: Fluent

: Fluent

: Fluent

: Fluent

English

English

: Fluent

: Fluent

: Advanced

: Advanced

Tools and Technologies

Android

Android

: Expert

: Extreme - I love it!

:

1-3 years

Java

Java

: Expert

: Extreme - I love it!

:

3-5 years

Java SE

Java SE

: Expert

: Extreme - I love it!

:

3-5 years

Fields of Expertise

Software Engineering

Software Engineering

: Expert

: Extreme - I love it!

:

1-3 years

Computer Science

Computer Science

: Expert

: Extreme - I love it!

:

1-3 years

Key Skills

Analytical, Planner, Negotiator, Problem Solver, Entrepreneur

Online Presence

linkedin.com/in/osamamattarhttps://twitter.com/Osama__Mattar

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