m
moazzamsalee636

Moazzam Saleem

@moazzamsalee636
5,0(2)

Senior Mobile Developer

Koeweit
Engels, Urdu, Arabisch
Sommige informatie wordt in het Engels weergegeven.
Over mij
I’m a Senior Android Developer with 6+ years of experience building secure, reliable mobile and Android POS applications using Kotlin and Java.I have contributed to enterprise solutions for leading fuel and payment businesses, including ADNOC, Emarat, KNPC Q8 and Woqood. My experience includes payment integrations, POS terminals, REST APIs, Firebase, push notifications, loyalty systems, offline transaction handling and real-time applications. I can help you build a new Android app, improve an existing application, integraI focus on clean code, dependable functionality and clear communication. ... Lees meer

Skills

m
moazzamsalee636
Moazzam Saleem
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Platformonafhankelijke development
I will professionally test your mobile app
5,0(1)
VanafUS$ 100 / projectMeer informatie
Platformonafhankelijke development
I will fix android kotlin bugs crashes and integrate apis
VanafUS$ 100 / projectMeer informatie

Werkervaring

Diyar_United Company

Senior Software Engineer

Diyar United Company • Fulltime

May 2022 - Present • 4 yrs 3 mos

Developing enterprise Android and POS applications for fuel retail, payment and terminal operations across the GCC. Worked on solutions involving secure payment integrations, fueling transactions, loyalty systems, REST APIs, Firebase, push notifications, offline transaction handling and real-time device communication. Applications were developed for Android mobile devices and specialized Sunmi and PAX POS terminals.

2 Reviews
5,0

(1)
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(1)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
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    A
    image-docs

    acceleration_2

    AT

    Oostenrijk

    5

    everything was perfect

    US$ 50

    Prijs

    1 dag

    Looptijd

    gig

    Platformonafhankelijke development

    Nuttig?
    Ja
    Nee
    C
    image-docs

    clarkchapman836

    GB

    Verenigd Koninkrijk

    1

    Was delivered really quickly but with no real effort. All the fonts were different sizes and the presentation wasn't very good.

    US$ 50

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Nee