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Jobgether

Sr. Desktop .NET Engineer

Location
Portugal, PT
Arrangement
Remote
Employment type
Full-time
Level
Senior
Posted
3 November 2026 (3 days ago)

Checked 3 days agoApplications go to the employer, never to RoleSprint

About this role

Accountabilities: • Design, develop, and maintain desktop applications using C# and .NET.

• Build modern user interfaces using WPF, WinUI, or MAUI, following MVVM architecture principles.

• Develop custom UI controls and 2D/3D data visualization components.

• Integrate desktop software with hardware devices, sensors, and robotics systems.

• Implement high-performance, multithreaded, and asynchronous solutions.

• Work with communication protocols and APIs, including TCP/UDP, WebSocket, gRPC, and REST.

• Collaborate with teams developing native C++ modules and SDK integrations.

• Contribute to system architecture, optimization, scalability, and technical delivery.

Requirements:

• Strong professional experience with C# and .NET/.NET Core.

• Solid experience developing desktop applications using WPF, WinUI, or MAUI.

• Good understanding of the MVVM architecture pattern.

• Experience with multithreading, async/await, and performance optimization.

• Familiarity with network protocols and API integration.

• B2-level German proficiency , required for communication with the client.

• Experience with hardware integrations, sensor data, or similar systems is a plus.

• Exposure to C++ or native modules such as DLLs is advantageous.

• Ability to collaborate effectively within a distributed, international engineering team.

Benefits:

• Monthly contract rate of $6,000–$6,500 USD , depending on experience.

• Full-time B2B contract.

• Initial contract duration of 2 years, with a likely extension to 3 years.

• Fully remote work within Europe.

• Long-term project engagement and expected stability.

• Opportunity to build a greenfield IoT platform from concept through delivery.

• Exposure to advanced hardware, robotics, real-time data processing, and performance-critical systems.

• Opportunity to influence system architecture and technical direction.

• International collaboration with a German enterprise client.

How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

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Work location

  • PT

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About this listing

Published on Lever under the board identifier Jobgether, which is the name the employer’s own job board carries. RoleSprint has not verified the company’s registered or trading name, so it is shown exactly as published rather than tidied up.

RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.

Published 3 November 2026, last checked 3 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.

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