Remote .NET Backend Developer for AI APIs

YO AI Labs; California; Remote; USD 90,000 - 130,000; Full time

Job summary

YO AI Labs is seeking a skilled Backend C#/.NET Developer for a remote contract to support AI training and evaluation projects. You will build reliable backend services and REST APIs using C#, .NET, and MySQL, and collaborate with distributed teams.

You should optimize performance, troubleshoot issues, and document technical solutions. Strong communication and ability to work independently in a remote setting are essential.

Qualifications

• Proven experience with C#/.NET backend development.
• Experience with MySQL databases and REST API design.
• Ability to work with remote teams in a contract role.

Responsibilities

• Develop and maintain backend services and REST APIs using C# and .NET.
• Work with MySQL databases, including schema design and query optimization.
• Build scalable, secure, and maintainable backend solutions.
• Troubleshoot and resolve technical issues.
• Optimize application performance and reliability.
• Document technical solutions and collaborate with remote teams.

Skills

C#

.NET

MySQL

REST APIs

Backend Development

Database Design & Query Optimization

Problem Solving

Job description

Backend C#/.NET Developer

Role Type: Contract
Location: Remote

About the Role

We are looking for skilled backend developers to support AI training and evaluation projects. You'll use C#, .NET, and database expertise to build reliable backend services and APIs.

Key Responsibilities

• Develop and maintain backend services and REST APIs using C# and .NET.
• Work with MySQL databases, including schema design and query optimization.
• Build scalable, secure, and maintainable backend solutions.
• Troubleshoot and resolve technical issues.
• Optimize application performance and reliability.
• Document technical solutions and collaborate with remote teams.

Required Skills

• C#
• .NET
• MySQL
• REST APIs
• Backend Development
• Database Design & Query Optimization
• Problem Solving

Preferred Qualifications

• Strong experience with the C#/.NET ecosystem.
• Experience developing cloud-hosted applications on AWS, Azure, or GCP.
• Familiarity with Agile methodologies and distributed teams.
• Strong communication and technical documentation skills.
• Ability to work independently in a remote environment.