Sr Fullstack Developer
Design, develop, and maintain high-performance .NET Core backend applications and REST APIs.
Develop business logic using clean, scalable, and maintainable coding practices.
Design and optimize SQL Server databases, queries, stored procedures, and indexes.
Apply SOLID principles, Clean Architecture, Design Patterns, and Dependency Injection.
Design and work with Microservices and distributed systems.
Implement authentication, authorization, API security and exception handling.
Work with messaging services such as Azure Service Bus, RabbitMQ, or Kafka.
Develop unit/integration tests and participate in code reviews.
Troubleshoot complex application, database, and production issues.
Work with Azure cloud services, CI/CD, and DevOps practices.
Collaborate with frontend, QA, DevOps, and architecture teams.Senior Backend Developer – .NET Core / C#
Responsibilities
· Design, develop, and maintain high-performance .NET Core backend applications and REST APIs.
· Develop business logic using clean, scalable, and maintainable coding practices.
· Design and optimize SQL Server databases, queries, stored procedures, and indexes.
· Apply SOLID principles, Clean Architecture, Design Patterns, and Dependency Injection.
· Design and work with Microservices and distributed systems.
· Implement authentication, authorization, API security and exception handling.
· Work with messaging services such as Azure Service Bus, RabbitMQ, or Kafka.
· Develop unit/integration tests and participate in code reviews. Troubleshoot complex application, database, and production issues.
· Work with Azure cloud services, CI/CD, and DevOps practices.
· Collaborate with frontend, QA, DevOps, and architecture teams.
Required skills
· Strong hands-on experience in C# and .NET Core/.NET
· .Net Core Web API and REST API development
· Hands-on experience with Azure Functions, App Service, Service Bus, Key Vault & Application Insights
· Entity Framework Core & LINQ
· Strong SQL Server experience and query optimization
· Clean/Layered Architecture & Dependency Injection
· Microservices and distributed systems concepts
· Async/Await and asynchronous programming
· JWT / OAuth and API security
· Git and CI/CD Pipelines
Good to have skills
· Nice to have expertise in Node JS, Azure Databricks, Typescript, Redux, JavaScript, Bootstrap, PostgreSQL
· Power BI dashboard and PBI Service integrations
· Experience on Gen AI Tools, Open AI API integration and Analytics
ADVANCED ENGLISH
REMOTE
Skills Required
- Strong hands-on experience with C# and .NET Core/.NET
- Experience developing .NET Core Web APIs and REST APIs
- Hands-on experience with Azure Functions, App Service, Service Bus, Key Vault, and Application Insights
- Experience with Entity Framework Core and LINQ
- Strong SQL Server experience and query optimization skills
- Experience with clean or layered architecture and dependency injection
- Understanding of microservices and distributed systems
- Experience with async/await and asynchronous programming
- Experience with JWT, OAuth, and API security
- Experience with Git and CI/CD pipelines
- Expertise in Node.js, Azure Databricks, TypeScript, Redux, JavaScript, Bootstrap, or PostgreSQL
- Experience with Power BI dashboards and Power BI Service integrations
- Experience with generative AI tools, OpenAI API integration, and analytics
- Advanced English proficiency
What We Do
VALCE Talent Solutions is a recruitment agency and consulting firm specializing in IT talent acquisition and nearshoring, primarily in Mexico. They design customized solutions in IT talent and process optimization to help businesses scale intelligently and profitably. Their expertise focuses on specialized industries including Information Technology, Operations Management, and Supply Chain, providing end-to-end talent offerings to attract and retain top professional profiles.
