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!
Hiring Short-Form Video Editor (Zack D Films Style) Category: Adobe Premiere Pro, After Effects, Animation, Content Creation, Sound Design, Video Editing, Video Production, Video Services Budget: $30 - $250 USD
03-May-2026 16:03 GMT
Realizacja Klipu dla Utworu Rap Category: Adobe Premiere Pro, Audio Production, Audio Services, Music, Music Video, Video Editing, Video Production, Video Services Budget: $10 - $30 USD
StageSync Ambassador: Spread the Word! Category: Affiliate Marketing, Brand Management, Content Marketing, Digital Marketing, Event Planning, Influencer Marketing, Lead Generation, Marketing, Social Media Management, Social Media Marketing Budget: $10 - $11 USD
03-May-2026 15:59 GMT
Humanize AI-Generated Blog Articles -- 2 Category: AI Content Editing, AI Writing, Article Rewriting, Article Writing, Blog, Blog Writing, Content Writing, Editing Budget: ₹750 - ₹1250 INR
Criar Rosto para Roblox Category: 3D Animation, 3D Art, 3D Design, 3D Modelling, 3D Rendering, Character Illustration, Game Art, Illustration Budget: $10 - $30 USD
Reddit Digital Product Promotion Category: Brand Management, Content Writing, Copywriting, Creative Writing, Digital Marketing, Email Marketing, Internet Marketing, Marketing Strategy, SEO, Social Media Marketing Budget: $30 - $250 USD
