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!
Modern Rose Water Label Design Category: Adobe Illustrator, Brochure Design, Creative Design, Graphic Design, Label Design, Logo Design, Photoshop, Product Design Budget: ₹600 - ₹1500 INR
10-Dec-2025 17:02 GMT
Versatile Video Editing Project Category: Adobe Premiere Pro, After Effects, DaVinci Resolve, Final Cut Pro, Motion Graphics, Video Editing, Video Production, Video Services Budget: ₹100 - ₹400 INR
Business Management Software Development Category: Agile Development, API Development, Business Management, Cloud Computing, Database Development, Documentation, Project Management, Software Development Budget: ₹12500 - ₹37500 INR
10-Dec-2025 17:01 GMT
Enhance Squarespace Business Website Category: Branding, CSS, HTML, Squarespace, UI / User Interface, Visual Design, Web Design, Web Development, Website Optimization Budget: $250 - $750 USD
10-Dec-2025 17:01 GMT
N8N Sales Data Integration Category: API Integration, Automation, Copy Typing, Data Entry, Data Integration, Google Sheets, JavaScript, N8n, Node.js, REST API Budget: ₹600 - ₹1500 INR
10-Dec-2025 17:01 GMT
VC-Focused Market Entry Pitch Deck Category: Business Analysis, Data Visualization, Google Slides, Graphic Design, Market Analysis, Market Research, Marketing, Powerpoint Budget: ₹12500 - ₹37500 INR
