Sr Full Stack Developer (.NET & Razor Pages) | 100% Remote | LATAM

At Prometeo Talent, we connect top-tier tech and engineering professionals with companies that are shaping the future. With a strong presence across America and Europe, we’re proud to be one of the highest-rated recruitment agencies in the market.

We have partnered with a U.S.-based company focused on building internal and client-facing digital products. They are currently developing a secure and user-friendly portal that delivers different experiences depending on user roles and permissions.

We are looking for a Senior Full Stack Developer (.NET & Razor Pages) to join their team and support the development of this platform.

About the Role:

This role is focused on building a secure and dynamic web portal used by both internal and external users.

You will work across both backend security and frontend user experience using ASP.NET Core Razor Pages. with a strong focus on role-based access, and secure data handling.

In this role, you will build a secure login system, implement role-based access control (RBAC) and develop responsive dashboards. You will also ensure that users only have access to the data and features relevant to their role.

What You Will Do:

• Build and maintain web applications using ASP.NET Core and Razor Pages

• Develop responsive and user-friendly interfaces using Bootstrap

• Implement authentication and role-based access control (RBAC)

• Ensure users only see the data and features relevant to their role

• Connect front-end components with backend services and APIs

• Strong focus on building intuitive and user-friendly interfaces

• Work with databases using Entity Framework and SQL

Requirements:

• +5 years of experience working with .NET / C# and ASP.NET Core

• +3 years of experience with Razor Pages (or MVC with strong frontend involvement)

• +3 years of experience with Bootstrap and responsive UI development

• Experience implementing authentication and user roles (RBAC)

• Solid experience working with SQL and Entity Framework

• Ability to work across both frontend and backend

• Upper-intermediate to advanced English level

Nice to Have:

• Familiarity with BI tools (e.g., Power BI)

• Experience with API development and integrations

• Basic understanding of application security best practices

• UI/UX sensibility (attention to layout, usability, and design details)

Benefits:

🏖️ Days of PTO to recharge wherever you choose.
🌟 100% remote work—design the work-life balance that fits you best.

🛠️ Get hands-on experience with real-world marketing data and tools.
🤝 Collaborate with a global, multidisciplinary team.