Full Stack Developer

XPRIZE Overview XPRIZE is an established global leader in designing and executing large-scale competitions to solve humanity’s greatest challenges. As a 501(c)3, our unique model democratizes innovation by incentivizing crowd-sourced, scientifically viable solutions to create a more equitable and abundant future for all. Since our founding in 1994, we’ve awarded over $500M in prize purses, inspired thousands of global innovators, and collaborated with the most forward-thinking changemakers of our time. We operate across 7 areas of impact, including:

• Climate & Energy
• Biodiversity & Conservation
• Food, Water & Waste
• Deep Tech
• Space & Exploration
• Learning & Society
• Health

Join XPRIZE to help empower humanity to achieve breakthroughs and architect a more equitable and abundant future for all. Position Description XPRIZE is seeking a talented and motivated Full Stack Software Developer with strong expertise in .NET and Angular to join our dynamic and mission-driven team. In this role, you will be responsible for building, maintaining, and scaling software solutions that support our global innovation challenges. You’ll collaborate with cross-functional teams to deliver high-quality, user-centric applications that drive impact across industries and communities. The ideal candidate is a well-rounded engineer with a passion for clean code, solid architectural practices, and continuous learning. You will contribute across the full software development lifecycle—from requirements gathering and system design to implementation, testing, and deployment. Responsibilities:

• Design, develop, and maintain scalable web applications using .NET (C#) on the backend and Angular on the frontend.
• Collaborate with product managers, designers, and fellow engineers to define and refine project requirements and deliver robust solutions.
• Write clean, maintainable, and testable code that adheres to industry best practices.
• Participate in code reviews, architecture discussions, and technical planning sessions.
• Maintain and improve the performance, security, and reliability of existing systems.
• Stay current with emerging technologies and contribute ideas to continuously improve development processes and practices.

Qualifications:

• Bachelor's degree in Computer Science or equivalent.
• 4+ years of professional development experience.
• Proficiency in .NET (C#, ASP.NET Core, Entity Framework) and Angular (v12+ preferred).
• Strong understanding of web technologies including HTML5, CSS3, TypeScript, and RESTful APIs.
• Experience with SQL Server or other relational databases.
• Familiarity with source control systems like Git and modern CI/CD pipelines.
• Excellent problem-solving, communication, and collaboration skills.
• Ability to work independently and manage multiple priorities in a fast-paced environment.

The anticipated base salary for this position is $110k to $130k and may also qualify for an annual incentive. This role is eligible for our extensive benefits package and generous paid time off including vacation, sick, and holidays. The actual base salary offered will depend on a variety of factors including the qualifications of the individual applicant, years of relevant experience for the role, level of education attained, and certifications and/or other licenses held. XPRIZE is a remote-first environment. The XPRIZE FOUNDATION is an equal opportunity employer and does not unlawfully discriminate in employment. Equal access to employment, services, and programs is available to all persons. Those applicants requiring reasonable accommodation to the application and/or interview process should notify a representative of the organization. Please note: Though submitting a resume to the XPRIZE FOUNDATION implies that you are interested in a position(s), it does not imply that you are an applicant. You are not considered an applicant until you have been contacted directly by a Talent Acquisitions representative requesting that you begin the designated application process, which may involve phone and/or in-person interview(s), job-related testing, and background checks. Apply tot his job Apply To this Job