I will create a desktop application for windows and macos

A
abrahamgeraldo
A
abrahamgeraldo
Abraham Geraldo
5.0
5.0

Gig Summary

About this gig

Desktop Application Development Windows, macOS & Linux


From idea to signed installer, I build fast, reliable desktop apps tailored to your business.


Tech stack (choose your preferred language):

.NET / C# (WPF/WinUI) · C++ (Qt) · Java (JavaFX) · Python (PySide/PyQt or Tkinter)


What you'll get:

  • A production-ready app with a signed installer (.exe/.msi, .dmg/.pkg or AppImage).
  • Clean, well-documented code (optional source code handover via Git).
  • Cross-platform support when needed.
  • Optional features: auto-updates, database (SQLite/MySQL), API integrations, reports/logging, unit tests.


Why work with me

  • 7+ years of full-stack experience
  • Clean architecture (MVVM, MVC, MVP), maintainable code
  • Clear communication (English & Spanish)
  • Fair, transparent pricing

Process

  1. Requirement review
  2. UI/architecture plan
  3. Iterative development with demos
  4. Delivery & installer + docs


Call to action

Message me with: target OS, key features, deadlines, and whether you need source code or auto-updates. I'll send a quick plan and quote.

Get to know Abraham Geraldo

Abraham Geraldo

Master developer at your service

5.0(32)
  • FromMexico
  • Member sinceSep 2016
  • Avg. response time1 hour
  • Last delivery3 years
  • Languages

    English, Spanish, Japanese
I am a computer systems engineer specializing in programming for the development of video games, web applications, and mobile apps. I have been studying since 2015 and working as a developer since 2019, so I am proficient in software development, testing, and implementation. I can create: - Desktop applications (Windows and macOS) - Mobile applications (Android and iOS) - Web services - Websites - Databases - Video games (2D and 3D) - Scripts Feel free to contact me to discuss your idea; I will do my best to develop it. Over 100 satisfied clients worldwide.
Reviews

12 reviews for this Gig
5.0

(12)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • C
    image-docs

    claudioo20

    US

    United States

    Ongoing collaboration
    5

    Muy bueno, respuestas rapidas y ademas sabe mucho de lo que hace.

    $50

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
  • C
    image-docs

    claudioo20

    US

    United States

    Ongoing collaboration
    5

    Fast Delivery, always willing to help and answer questions quick

    $50-$100

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
  • U

    user61936755

    SI

    Slovenia

    5

    very kind! quality work, will definitely come back

    $100-$200

    Price

    2 weeks

    Duration

    Helpful?
    Yes
    No
  • E

    enigmatom

    BE

    Belgium

    Ongoing collaboration
    5

    Exactly what I asked for. Good communication with me. Quick and effective fixes were made to better meet my request. It took a few days longer than expected, but that was for the best. The work is flawless. Thank you for your work

    $200-$400

    Price

    Helpful?
    Yes
    No
  • A

    acedemonic

    AL

    Albania

    5

    The man was great at his work and quite fast too. Communication was frequent and understandable. Support whenever something went wrong was there too so a 5/5 for me. I would recommend him for any app or program you would like to be made.

    $100-$200

    Price

    Helpful?
    Yes
    No
Reviews

12 reviews for this Gig
5.0

(12)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • C
    image-docs

    claudioo20

    US

    United States

    Ongoing collaboration
    5

    Muy bueno, respuestas rapidas y ademas sabe mucho de lo que hace.

    $50

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
  • C
    image-docs

    claudioo20

    US

    United States

    Ongoing collaboration
    5

    Fast Delivery, always willing to help and answer questions quick

    $50-$100

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
  • U

    user61936755

    SI

    Slovenia

    5

    very kind! quality work, will definitely come back

    $100-$200

    Price

    2 weeks

    Duration

    Helpful?
    Yes
    No
  • E

    enigmatom

    BE

    Belgium

    Ongoing collaboration
    5

    Exactly what I asked for. Good communication with me. Quick and effective fixes were made to better meet my request. It took a few days longer than expected, but that was for the best. The work is flawless. Thank you for your work

    $200-$400

    Price

    Helpful?
    Yes
    No
  • A

    acedemonic

    AL

    Albania

    5

    The man was great at his work and quite fast too. Communication was frequent and understandable. Support whenever something went wrong was there too so a 5/5 for me. I would recommend him for any app or program you would like to be made.

    $100-$200

    Price

    Helpful?
    Yes
    No