Sr. .NET developer

At Teampathy, we connect top-tier software developers like you with exciting global opportunities. Our core purpose is to forge meaningful connections and deliver exceptional value, ensuring mutual success for both clients and developers. We achieve this by providing high-impact, cost-effective software solutions through efficient, quality-driven, and agile processes, solidifying our role as a trusted partner committed to making a lasting impact in the global tech industry.

If you're looking to connect with meaningful opportunities and be part of a company that values your expertise and growth, we invite you to explore our current openings.

We are looking for a Backend Developer specializing in .NET for the development of scalable services and APIs, focused on creating robust and maintainable solutions. This role bridges the gap between business requirements and technical implementation, ensuring that our backend systems are efficient, secure, and well-documented. The Backend .NET Developer collaborates with cross-functional teams, applies best practices in software architecture, and contributes to the entire development lifecycle to deliver exceptional technical products that drive business value.

General information

Seniority: Mid/Senior

Tech experience: +4 years

Location: Latin America

Time zone: GMT-2 / -3 -4

English level: B2+

 

Key Responsibilities

• Develop and maintain RESTful APIs and backend services using .NET Core / .NET Framework.

• Collaborate closely with frontend developers, as well as product managers, to transform requirements into high-impact technical solutions.

• Design and model relational databases (SQL Server, PostgreSQL).

• Implement business logic, access control, and data validation.

• Optimize the performance of backend applications.

• Perform code reviews and ensure good development practices.

• Document processes and technical solutions.

 

Essential Skills and Qualifications

• 3+ years of experience developing with C# and .NET Core / .NET Framework.

• Solid experience building RESTful APIs.

• Proficiency with Entity Framework, LINQ.

• Knowledge in design of relational databases (SQL Server, PostgreSQL).

• Experience using version control with Git.

• Familiarity with SOLID principles and Clean Architecture.

• Experience with external service integration (OAuth, JWT, etc.).

• Experience with cloud services (Azure, AWS).

• Knowledge of messaging (RabbitMQ, Kafka).

• Familiarity with CI/CD and automation pipelines.

• Experience working in agile, multidisciplinary teams.

• Excellent analytical and problem-solving skills.

• Good communication and team collaboration skills.

 

Education

Bachelor's degree in Computer Science, Systems Engineering, or related field.

Experience

4+ years of professional experience in backend development for digital products. Experience collaborating with QA, product, and other development teams.