C# Coding Specialist - Freelance AI Trainer Project

Meridial; United States; On-site; USD 11,020 - 89,544; Part time

Benefits offered by this job

Flexible working hours

Remote work

Job summary

Meridial is looking for a C# Coding Specialist to train AI models. In this remote freelance role, you’ll use your programming skills to challenge language models, ensuring accuracy and coding fluency.

The ideal candidate has strong knowledge in algorithms, data structures, and software architecture, with effective communication skills. The pay range is $8 to $65 per hour based on experience and location.

Qualifications

• Fluent in C#, with real-world experience in coding.
• Strong metacognitive communication skills.
• Experience with technical writing or open-source contributions.

Responsibilities

• Converse with AI models on software engineering tasks using C#.
• Verify logical accuracy and coding fluency.
• Assess code quality and suggest prompt improvements.

Skills

C#

Algorithms

Data structures

Software architecture

Frontend and backend development

Debugging

Education

Bachelor's, Master’s, or PhD in Computer Science/Software Engineering

Job description

C# Coding Specialist - Freelance AI Trainer Project

United States of America

Are you a coding expert fluent in C# eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline software development for engineers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We’re looking for C# coding specialists who live and breathe algorithms, data structures, software architecture, frontend and backend development, cloud infrastructure, and systems programming—and who can do so fluently using C#. You’ll challenge advanced language models on topics like asynchronous programming, RESTful API integration, memory management, object‑oriented design, secure coding practices, and debugging distributed systems—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on software engineering tasks and technical scenarios using C#, verify logical accuracy and coding fluency, assess code quality and clarity, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A bachelor’s, master’s, or PhD in computer science, software engineering, or a closely related technical field is ideal; real‑world C# experience, technical writing, or open‑source contributions signal fit. Clear, metacognitive communication—“showing your work”—is essential.

Ready to turn your C# coding expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world.

We offer a pay range of $8‑to‑$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

Job title: C# Coding Specialist - AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level