Windows Desktop Developer (WPF/.NET)

Company Overview

At SPACE44, we empower tech startups and innovative companies across the US and Europe by delivering top-tier software engineers and comprehensive HR solutions. Unlike traditional staffing agencies, we accelerate innovation by providing performant hiring pipelines, efficient onboarding processes, performance management, and administrative assistance as an end-to-end service. Our unique approach ensures precise integration and high team performance in full-remote, nearshore, and offshore settings.

We enhance your work-life balance by offering opportunities that align your personal and professional aspirations. Work remotely to seamlessly integrate your career with your lifestyle and bring everything into a flow. We offer you a dynamic and supportive environment where you can develop and grow. Join a forward-thinking team that values the joy of work, openness, and cross-cultural collaboration. At SPACE44, let's shape the future of modern work together.

Who We Are Looking For?

We’re looking for an experienced and detail-oriented Windows Desktop Developer (WPF/.NET) to take ownership of building and improving internal desktop tools and systems. The focus is on developing stable, efficient, and user-friendly Windows applications that support core business operations.

In this role, you'll work extensively with WPF, XAML, and C# to create responsive, maintainable, and performant user interfaces. You should feel confident navigating existing codebases, refining complex UI logic, and defining interaction patterns that improve stability and usability. If you enjoy crafting well-architected desktop applications and have a strong grasp of modern .NET practices, this role is for you.

Key Responsibilities:

• Design, develop, and maintain Windows desktop applications using WPF, XAML, and C#

• Build responsive, performant, and user-friendly interfaces with a focus on long-term maintainability

• Apply MVVM architecture and clean coding practices across the codebase

• Extend and optimize existing tools while improving UI consistency and application performance

• Support occasional updates to legacy components built with WinForms

• Implement and manage desktop deployment methods such as MSI or ClickOnce

• Debug and troubleshoot technical issues in a structured, testable way

• Contribute to code reviews and continuous improvement within a modern development workflow

Requirements:

• At least 6 years of experience developing Windows desktop applications using WPF

• Solid understanding of XAML and UI design principles for desktop environments

• Proficiency in C# and the .NET Framework / .NET Core

• Experience building and maintaining desktop applications (not web-based)

• Familiarity with SQL Server or similar relational databases

• Ability to write clean, maintainable, and scalable code

• Comfortable working in remote-first, Agile environments

• Strong problem-solving and debugging skills in Windows environments

• BSc in Computer Science, Engineering, or a relevant field

Nice to Have:

• Knowledge of the MVVM design pattern and architectural best practices

• Experience working with WinForms, particularly for legacy support

• Familiarity with desktop deployment tools such as MSI, ClickOnce, or similar

• Basic understanding of multithreading and performance optimization in UI development

• Exposure to enterprise-grade software or internal tooling systems

Embark on your SPACE44 journey with a few simple steps:

• Hireflix Chat (20 min): Share how you work and what matters most to you

• HR Sync (45 min): Connect your experience with our goals

• Psychometric Insight: Take a 1-hour assessment exploring your strengths and working style

Benefits

• Flexible Work Schedule: Enjoy a non-linear workday designed to enhance productivity and maintain a harmonious work-life balance, with core hours for team collaboration.

• Professional Growth: Access advanced training opportunities in data science and machine learning to boost your career prospects.

• Innovative Projects and Tools: Engage in cutting-edge projects using the latest tools and technologies within a progressive remote work environment.

• Competitive Income: Receive a competitive income with regular performance reviews and potential raises every six months.

• Global Team Dynamics: Collaborate with a diverse, international team that values openness and teamwork.