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Kullanıcı Avatarı
$15 USD / hour
   PAKISTAN bayrağı
lahore, pakistan
$15 USD / hour
Şu anda burada saat 12:33 ÖS
Ekim 31, 2011 tarihinde katıldı
0 Tavsiye

Shajeel A.

@Shajeel

3,1 (4 değerlendirme)
3,5
3,5
100%
100%
$15 USD / hour
   PAKISTAN bayrağı
lahore, pakistan
$15 USD / hour
%100
Tamamlanmış İş
%100
Bütçe Dahilinde
%48
Zamanında
%25
Tekrar İşe Alınma Oranı

Flutter | Firebase | Chatbots | Web Developer

5+ Years of Experience developing Native Android Apps. Also excellent with Firebase/GoogleAppEngine/Realm/SQL/NoSQL/GoogleCloudStorage/Twillio/RESTApi Creation/Gradle/Git/Agile Methodologies (Scrum/Kanban)/Project or Team Management/Communication/UI/UX/iOS You are viewing the profile of Young and Single Apps Developer, who has worked on more than 50 Mobile apps and helped others to succeed in this Area. I am specialized in Android (Using Java and Eclipse or Android Studio IDE), iOS (Using Swift) and writing server side for the apps using GoogleAppEngine using Java and PHP. I have worked with Entrepreneurs, Startups, VPs, Founders, and CEOs of developed companies from different corners of the world. During that period, I learned "Best Practices" to make Quality apps that work like Magic and generate revenues. I don't care who gets credit; I just want to win. Lots of people have Big Ideas. Execution of ideas is what matters and I do execution. SPECIALITIES (GENERAL): C++, Java, SQL, Database Management, Project Management, Unit Testing, UML, Typography, Version Control (Bitbucket, GitHub, Scala), Scrum/Agile based project management, JIRA, redmine, NoSQL, User Experience (UX), ChatBots Development using DialogFlow. ANDROID DEVELOPMENT: So far I am magnificent on the following Android Skills Android-XML/Activities, Services, Broadcast Receivers/In-app billing API v3 (In-app purchase, In-app subscriptions)/Google maps API/SQLite, Content Providers/Realm/Firebase/Multithreading/Loaders API/Fragments API/Push Notifications/Effectively communicating with Server/Caching Data/Data synchronisation so that apps can work in offline mode/Social SDKs (Facebook, Google+, Twitter)/Third Party Android Libraries/Analytics (Google Analytics, Mixpanel, Answers by Fabric)/Material Design. GoogleAppEngine DEVELOPMENT: Auto Scaling the backend so that when the number of users of your app increases the server can handle those. Storing Images, Videos, and Other Formats of Data on "Google's" Servers. Securing your backends so that only your app can communicate to them. Enabling Push notifications for iOS and Android. I minimize the cost of GoogleAppEngine by following best practices I learned over the years. And also, Edge Caching the data so that most frequent data can load quickly. Other than that I offer free support also depending upon the type and budget of the project. Seeking an actual contributor who goes beyond what’s required to exceed project goals? GET QUOTATION TODAY!

Shajeel A. ile işiniz hakkında iletişime geçin

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Portföy

11306440
989415
11306440
989415

Değerlendirmeler

Değişiklikler kaydedildi
4 değerlendirme içinden 1 - 4 arasındakiler gösteriliyor
Değerlendirmeleri filtreleme kriteri:
5,0
$30,00 USD
Since I didn't now a lot about the subject I wasn't clear enough to Shajeel in retrospect. Shajeel was nice enough to do the extra things.
Mobile App Development
Android
Kullanıcı Avatarı
    bayrağı Yoeri B.
@yoeriboven
9 yıl önce
1,4
$170,00 USD
Not deliver work on time, very bad communications skills, always keep asking milestone and keep asking release it even already created more than 50% milestone and already release it. There is no peace of mind to work with this person, freelancer agree to complete work in 7 days but he completed in near 2 months. i will never hire this freelancer again, and like to advice other Employer avoid to hire this person. i gave this freelancer 2 times work and he did the same. 1st time i gave him good feedback to give him another chance to improve his skills and communication but it was worse than before. and to complete this project i provide him support from other developers.
JavaScript
Mobile App Development
AJAX
Android
HTML5
Kullanıcı Avatarı
    bayrağı M.A I.
@webguruG
9 yıl önce
5,0
$100,00 USD
It was a great experience dealing with Shajeel. He is hard working, professional and honest. I look forward to working with Shajeel again on future projects
Mobile App Development
Android
Kullanıcı Avatarı
    bayrağı Mahmoud K.
@flimzo
9 yıl önce
5,0
$25,00 USD
This freelancer reliable, professional and has good communication skills, He delivers what I want, I am happy with his work and will like to work with him again.Thanks a lot.
Mobile App Development
Android
jQuery / Prototype
Kullanıcı Avatarı
    bayrağı M.A I.
@webguruG
10 yıl önce

Deneyim

Android app Development Instructor

Reliance College of Computer Science, Faisalabad, Punjab, Pakistan
Kas 2013 - Şu anda
Teaching Android App Development to students of BS(Software Engineering) on weekends at Reliance college is great experience for me. It really enhanced my presentation skills. I am taking weekend classes in Reliance College.

Generative-AI Developer

UpAlerts
Oca 2022 - Şu anda
At UpAlerts since Jan 2022, I revolutionized user interaction by seamlessly integrating ChatGPT into the app's backend, enhancing both functionality and security. I'm committed to further innovating this user-friendly platform, continually optimizing for the best user experience.

Technical Trainer

Punjab Information Technology Board, Pakistan
Kas 2017 - Şu anda
I am training young graduates Freelancing and Coding.

Eğitim

BS(Software Engineering)

Government College University, Faisalabad, Pakistan 2009 - 2013
(4 yıl)

Nitelikler

IELTS - English Proficiency Exam

IELTS
2018
IELTS is an English language proficiency exam that reports at all levels from low intermediate to very advanced. There is a general and academic version.

Associate Android Developer

Google
2018
The Associate Android Developer exam demonstrates the type of skill that a newer Android Developer should have as they begin their career.

Winner In Codding Fever

IEEE-GCUF
2011
This certificate was awarded to me for recognition of my participation in the "IEEE DAY WITH GCUF" as a "WINNER IN CODING FEVER" held at Government College University, Faisalabad during October 5-6, 2011.

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