Senior .NET/C# Engineer — AI Tools, Production Ownership

allied-global-its; Buenos Aires; Presencial; ARS 40.452.000 - 53.937.000; Jornada completa

Descripción de la vacante

AlliedGlobal in Buenos Aires on-site is seeking a Senior Software Engineer to join an international tech team building mission-critical legal technology solutions.

You will design and develop features in .NET/C#, design PostgreSQL schemas, build scalable production systems, and own features from development through production, using AI-assisted tools and automated tests.

This contractor role pays USD 2,800 monthly, with English fluency and a modern AI-forward development approach.

Formación

• 5+ years of professional software development with .NET/C#.
• Strong PostgreSQL experience and schema design.
• Experience building and supporting scalable production systems.
• Strong automated testing practices and test coverage.
• Experience troubleshooting live production incidents.
• Focus on clear communication and collaboration.
• AI-forward approach to software development.

Responsabilidades

• Design and develop scalable features using .NET/C# and PostgreSQL
• Own features from development through production
• Troubleshoot and resolve production issues across the stack
• Write and maintain automated tests
• Use AI tools for coding, testing, code review, debugging and refactoring — while validating their output
• Participate in architecture discussions and code reviews
• Mentor junior engineers and contribute to engineering best practices

Conocimientos

.NET / C#

PostgreSQL

REST APIs

Automated testing

Production troubleshooting

AI tools

Descripción del empleo

AlliedGlobal in Buenos Aires on-site is seeking a Senior Software Engineer to join an international tech team building mission-critical legal technology solutions.

You will design and develop features in .NET/C#, design PostgreSQL schemas, build scalable production systems, and own features from development through production, using AI-assisted tools and automated tests.

This contractor role pays USD 2,800 monthly, with English fluency and a modern AI-forward development approach.