Senior Software Developer

The driving force behind our success has always been the people of AspenTech. What drives us, is our aspiration, our desire and ambition to keep pushing the envelope, overcoming any hurdle, challenging the status quo to continually find a better way. You will experience these qualities of passion, pride and aspiration in many ways — from a rich set of career development programs to support of community service projects to social events that foster fun and relationship building across our global community.

The Role

The desktop developer will be responsible for maintaining, enhancing, and extending existing desktop applications /components built primarily with C#C#. This role requires strong UI and application/ component development skills, with some experience in C/C++ for native integrations and performance critical modules.
You will collaborate with cross functional teams, including architects, QA engineers, and product managers, to deliver highly functional and visually polished Windows applications.

Your Impact

• Enhance and maintain existing C#/ WPF/.NET and native desktop apps and components
• Implement performance improvements, bug fixes, and new features aligned with product requirements.
• Participate in architecture discussions and code reviews to ensure reliability, maintainability, and scalability.
• Collaborate with UI/UX designers to produce intuitive and visually appealing user interfaces.
• Create and maintain developer documentation and design specifications.

What You'll Need

• Strong experience developing in C#C#, including asynchronous programming and design patterns.
• Proficiency with WPF and XAML , including templating, databinding, and MVVM frameworks (e.g., Prism).
• Solid understanding of object-oriented programming and UI architecture.
• Experience debugging and profiling .NET desktop applications.
• Experience with version control systems such as Git.
• Working knowledge of C/C++ for interop, or performance sensitive components.
• Familiarity with Familiarity with Win32 APIWin32 API, COM interop, or mixed, COM interop, or mixed--mode assemblies.
• Experience with Visual Studio Experience with Visual Studio and custom controls.
• Strong teamwork and communication skills across distributed teams.
• Excellent attention to detail and commitment to delivering robust, user-friendly desktop experiences.
• Eagerness to engage with evolving .NET desktop technologies and frameworks.
• #LI-RK1