Fullstack Developer
Posted 11 Jul 2026
Advertised as “Senior FullStack Developer - .NET & AI-Assisted Engineering”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 5–8 yrs
- Management level
- Individual contributor
- Contract
- Full-time
No salary listed for this role.
Field of studyComputer Science (or related)
Study levelBachelor's
UWorld is a worldwide leader in online test prep for college entrance, undergraduate, graduate, and professional licensing exams throughout the United States. Since 2003, over 5 million students have trusted us to help them prepare for high-stakes examinations.
We are seeking Sr. FullStack Developers (.NET) who are passionate about creating excellent backend microservices and rich UI/UX. In this role, you won't just write code, you will leverage modern AI-assisted development workflows (Claude, OpenAI, Copilot) to build, test, and deploy high-performance applications with unprecedented efficiency. You will be responsible for the end-to-end development of our online test delivery platform and various Test Prep applications, ensuring scalability and technical excellence.
Your Role
- Integrate AI tools into your daily workflow to accelerate code generation, refactoring, and unit test creation.
- Develop and test web applications and micro services using the Microsoft stack.
- Build fluid user interface screens that scale across Phone, Tablet, and Computer.
- Develop new back-end features and infrastructure that directly impact the future of our product.
- Take full ownership of the product lifecycle—from early conception and rapid prototyping using AI to post-deployment support in a fast-paced environment.
- Employ modular code-sharing practices and ensure common codebase abstraction across all applications.
- Environment: Angular, C#, .NET Core, jQuery/JavaScript, CSS, HTML, Bootstrap, REST services, Microservices, Redis, Elastic Search, and databases (MS SQL Server, MySQL, MongoDB).
Your Experience
- Bachelor’s Degree in Computer Science or a related field.
- 5 - 8 years of experience developing web applications using the Microsoft Stack (.NET, C#, SQL Server).
- Proven experience leveraging AI tools like (CoPilot, Claude, OpenAI etc.) to assist in writing, debugging, and optimizing code. Ability to prompt-engineer complex logic and use AI to identify edge cases in testing.
- Ability to build Unit tests and Service tests using AI tools.
- Proficient with Angular, Node.js, or React.
- Hands-on experience with C# using .NET Framework and .NET Core.
- Deep understanding of Microservices architecture, Gateway APIs, and third-party library integration.
- Experience with Azure/AWS. Strong knowledge of Relational Databases (MySQL, MS SQL) and NoSQL (MongoDB, Redis).
Soft Skills
- Communication: Excellent verbal and written English with the ability to articulate technical ideas clearly.