Job Summary: We are seeking a backend engineer to build and optimize robust services, design APIs and microservices with C#, .NET, and apply SOLID principles in development. Key Highlights: 1. Build and optimize robust, secure, and scalable backend services. 2. Design and develop APIs and microservices with C# and .NET. 3. Integrate services and resources on Azure. **Job Description** ---------------------- Build and optimize robust, secure, and scalable backend services that support business needs. Design and develop APIs and microservices with C\# , .NET Implement data access using Dapper and optimized SQL. Apply SOLID principles and backend design patterns. Build automated processes with CI/CD. Optimize queries, indexes, and stored procedures. Integrate services and resources on Azure. Maintain best practices for versioning and documentation. **Candidate Requirements** -------------------------- * C\# 8 / .NET Core * Dapper * SQL Server * Development patterns (SOLID, Repository, DI) * SQL query optimization * CI/CD (Azure DevOps, GitHub Actions or similar) * Azure (App Services, Functions, SQL, Storage) * Knowledge of REST APIs and security handling (JWT) **Selection Process** ------------------------ The selection process is conducted via Aira — a recruitment platform designed to enhance your application experience. To apply, you only need to: 1\. Apply to the position 2\. Check your email 3\. Log in to Aira and respond to the requested questions and/or tests Then, if we determine your profile matches our requirements, we will contact you by email (via Aira) to proceed to the in-person stage. **About Us** ------------------ At CALA Analytics, we drive organizational success across Latin America through the power of data. With over 30 years of experience, we are the preferred analytics partner for companies in Colombia, Mexico, and Peru, delivering advanced analytics and artificial intelligence solutions that empower strategic decision-making. **Our Benefits** ----------------------- * Wellness activities * Training and courses * Life insurance * Financial loans