.NET Full Stack Developer

Description

A Mexican company with 26 years of experience in developing biometric-based solutions is seeking a .NET Full Stack Developer. We are looking for talent to join our team and participate in the development of high-impact web solutions and APIs using Microsoft technologies and modern frontend frameworks. **Responsibilities** \* Design and develop new web application features and applications using C\# and ASP.NET Core. \* Develop and maintain secure, scalable, and efficient RESTful APIs. \* Implement frontend interfaces using Angular or React with TypeScript. \* Design, administer, and optimize relational databases, primarily SQL Server, PostgreSQL, or MySQL/MariaDB. \* Manage Git repositories and apply secure development best practices. \* Implement authentication and authorization using JWT, roles, and OWASP Top 10 best practices. \* Maintain and improve existing applications, ensuring performance, quality, and maintainability. \* Participate in code reviews, technical planning, and incident resolution. \* Identify and resolve bugs, vulnerabilities, and bottlenecks. \* Collaborate with Backend, Frontend, QA, and Product teams to ensure high-quality deliveries. \* Participate in basic continuous integration and deployment (CI/CD) processes. \* Stay updated on software development trends, tools, and best practices. **Mandatory Requirements** \* 3–5 years of proven .NET development experience. \* Solid knowledge of C\#, ASP.NET Core, Web API, and Entity Framework Core. \* Frontend development experience with Angular or React and TypeScript. \* Understanding of SOLID principles, Clean Architecture, and API design best practices. \* Experience managing SQL Server databases and writing SQL queries. \* Knowledge of PostgreSQL or MySQL/MariaDB. \* Experience with authentication and security using JWT, HTTPS, and OWASP Top 10 vulnerability prevention. \* Proficiency with tools such as Git, Docker, and basic CI/CD processes. \* Ability to write clean, documented, and testable code. **Desirable:** \* Knowledge of cloud platforms (AWS, Azure, GCP, etc.). \* Experience with unit testing and test automation. \* Familiarity with agile methodologies (e.g., Scrum). \* Experience with containerization and deployment using Docker. \* Knowledge of application monitoring and observability. Official, current certifications related to .NET, Cloud, web development, or Microsoft technologies will be considered a differentiator. **We Offer:** * 100% payroll-based employment * Net salary * Enhanced benefits * Hybrid work model Dear Candidate/User/Applicant, by accepting this interview, you authorize and agree to the use, transfer, and collection of your information (for talent acquisition purposes), as outlined in our Privacy Notice. For more information, please review our Privacy Notice at: https://biometriaaplicada.com/politica\-privacidad/ Salary: $30,000\.00 \- $35,000\.00 per month Work Location: Hybrid remote work in 11320, Anáhuac I Sección, CDMX