About Avenga

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and UI design, managed services, product development, and software development.

Job Summary

Location: Argentina (within the banking/fintech industry).

We are seeking a Senior .NET Developer with an AI-first mindset to design and develop high-performance backend microservices in cloud and on-prem environments, leveraging cutting-edge AI tools to accelerate the development lifecycle while maintaining the highest standards of code quality and architectural integrity.

Qualifications

• 5+ years of experience developing with .NET (version 8+) and microservices architectures.
• Solid experience with SQL Server and MongoDB (query optimization and design).
• Proficiency in building REST APIs ...