Remote C# Infrastructure Engineer — AI Data Pipelines

Alignerr Corp.; México; Presencial; MXN 827.000 - 1.653.000; A tiempo parcial

Ventajas ofrecidas por este puesto de trabajo

Fully remote

Flexible hours

Contract work with potential extension

Descripción de la vacante

Alignerr is seeking a Senior C# Infrastructure Engineer to design and build high-performance data pipelines and evaluation systems that support AI training. This fully remote, hourly contract role offers 20–40 hours per week and flexibility to work from anywhere.

You will join a team delivering scalable data tooling and backend services for annotation, validation, and model evaluation workflows. Strong C# skills and distributed systems experience are essential for success.

Formación

• 5+ years of professional C# experience.
• Experience building data pipelines and streaming data processing.
• Experience with distributed data ingestion and retry policies.

Responsabilidades

• Design, build, and optimize high-performance C# systems for AI data pipelines.
• Develop full-stack tooling and backend services for data annotation and evaluation workflows.
• Improve reliability and performance across production C# codebases.
• Identify bottlenecks in data and system behavior and implement scalable fixes.
• Collaborate with data, research, and engineering teams to support model training pipelines.
• Participate in design reviews to iterate on architecture and implementation.

Conocimientos

C#

Data pipelines

Streaming

Async patterns

Distributed systems

English communication

Descripción del empleo

Alignerr is seeking a Senior C# Infrastructure Engineer to design and build high-performance data pipelines and evaluation systems that support AI training. This fully remote, hourly contract role offers 20–40 hours per week and flexibility to work from anywhere.

You will join a team delivering scalable data tooling and backend services for annotation, validation, and model evaluation workflows. Strong C# skills and distributed systems experience are essential for success.