Senior .NET Engineer / WPF / Bay Area / Remote Local San Francisco , California **Remote Local** Contract $60/hr - $80/hr This AI-powered writing tool company help millions of users worldwide write with clarity, confidence, and authenticity. As they expand their product offerings and deepen their technological expertise, they are seeking a **Senior .NET Engineer** to join their dynamic engineering team. This role is tailored for an experienced developer with a strong background in building **desktop applications** using **WPF and .NET technologies** , who will play a pivotal role in shaping the future of desktop solutions. As a Senior .NET Engineer, you will act as the **Subject Matter Expert (SME)** for WPF-based desktop application projects. You will lead the design and development of high-performance, user-friendly desktop solutions that integrate seamlessly with AI-driven tools. In this role, you will be instrumental in delivering cutting-edge, reliable applications that enhance the user experience for millions. **What You Will Be Doing** + **Architect and develop desktop applications** using **WPF** , **C#** , and **.NET Framework** to deliver exceptional user experiences. + Drive the modernization and optimization of existing desktop solutions, ensuring they meet the highest standards of performance and usability. + Apply **Object-Oriented Design (OOD)** and **Object-Oriented Programming (OOP)** principles to create maintainable and extensible codebases. + Collaborate with cross-functional teams, including product managers, designers, and AI/ML experts, to define and implement innovative features for desktop platforms. + Serve as the **SME** for WPF and desktop application development, mentoring peers and guiding architectural and technical decisions. + Integrate **AI-driven features** into desktop applications, leveraging advanced AI capabilities. + Conduct code reviews, enforce best practices, and advocate for high-quality coding standards across the team. + Stay ahead of the curve on emerging technologies and trends in desktop development **Required Skills and Experience** + **5+ years of experience** in software development with a strong focus on **desktop application development** using **WPF, C#, and .NET Framework** . + Proven expertise in designing and building complex, user-centric desktop applications. + Strong understanding and application of **OOD** and **OOP** principles. + Demonstrated ability to lead projects and mentor other developers as a Subject Matter Expert. + Familiarity with integrating and using **AI/ML technologies** or a strong willingness to learn and apply them. + Solid understanding of software development lifecycle (SDLC) processes and Agile methodologies. + Exceptional problem-solving skills and the ability to tackle complex technical challenges. + Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience). **Nice To Have** + Experience in performance tuning and optimizing desktop applications. + Knowledge of UI/UX design principles for desktop software. + Contributions to open-source WPF or .NET projects or active participation in developer communities. **Office Location** + San Francisco, CA + 100% Remote - **Candidate MUST reside in California** + **Quarterly office visits required** **The Offer** + 6 Month Contract-To-Hire (W2) + $60-80/hr You will receive the following benefits: + Medical coverage + Dental coverage + 401K Please note that this position is only available for direct hire or W-2 employment, as we are unable to engage with corp-to-corp candidates at this time. We appreciate your understanding. **You will receive the following benefits:** + Medical Insurance - Four medical plans to choose from for you and your family + Dental & Orthodontia Benefits + Vision Benefits + Health Savings Account (HSA) + Health and Dependent Care Flexible Spending Accounts + Voluntary Life Insurance, Long-Term & Short-Term Disability Insurance + Hospital Indemnity Insurance + 401(k) including match with pre and post-tax options + Paid Sick Time Leave + Legal and Identity Protection Plans + Pre-tax Commuter Benefit + 529 College Saver Plan Motion Recruitment Partners (MRP) is an Equal Opportunity Employer, including Veterans/Disability/Women. All applicants must be currently authorized to work on a full-time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre-employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP’s Employment Accommodation policy. Applicants need to make their needs known in advance. **Posted by:** Caitlin Carrion **Specialization:** .Net