We have a device that updates its firmware remotely via a Windows application.
Clients connect their device to the computer via a USB cable and when the update process starts, it connects to our server, from where it gets the latest firmware.
The Windows application that the client uses has been developed in Visual C++ / MFC, while the backend server application is in Ruby on Rails.
This development is about 10 years old, it was working well until now, but for some reason the update process has started to fail.
Scope of work:
Your role will be to debug the Windows application and see what is preventing it from getting and applying updates to end-user devices. Hopefully this will be a good starting point to help solve the problem.
Important Note:
If you have read this far, it is probably because you are interested in applying for this job. That's why I ask you to write the following code: RUBYONRAILS2024 in the first line of your proposal. Proposals that do not meet this simple requirement will be automatically discarded.
Looking forward to finding the right candidate for this project!
Realistic Sketch Art for Anniversary Gift Category: 2D Drawing, Art Consulting, Art Installation, Caricature & Cartoons, Drawing Artist, Graphic Design, Illustration, Sketching, Visual Arts Budget: $15 - $25 USD
28-Nov-2025 22:45 GMT
Crypto/Forex Learning Promo Campaign Category: Content Marketing, Digital Marketing, Facebook Ads, Facebook Marketing, Google Adwords, Instagram Marketing, Internet Marketing, Marketing Strategy, Social Media Marketing, Twitter Marketing Budget: $10 - $30 USD
28-Nov-2025 22:45 GMT
Composite Photo with Late Mom Category: Adobe Lightroom, Digital Art, Graphic Design, Image Analysis, Image Processing, Photo Editing, Photo Restoration, Photo Retouching, Photoshop, Photoshop Design Budget: €30 - €250 EUR
28-Nov-2025 22:44 GMT
International Digital Marketing Professional Needed Category: Affiliate Marketing, Brand Management, Content Marketing, Digital Marketing, Email Marketing, Influencer Marketing, Lead Generation, Marketing Strategy, Social Media Management, Social Media Marketing Budget: €30 - €250 EUR
