Hirely is recruiting on behalf of one of our hiring partners for a remote LLM Trainer - AI Function Calling & Prompt Engineering opportunity. This project supports the development of next-generation Large Language Models (LLMs) by creating and evaluating high-quality conversational datasets. Selected professionals will work on realistic AI assistant interactions, function-calling workflows, prompt engineering, and model evaluation while following detailed quality guidelines.

This is a remote contractor opportunity for professionals with strong technical reasoning, programming knowledge, and excellent written English.

Responsibilities: Responsibilities may include one or more of the following: Design realistic multi-turn conversations between users and AI assistants. Create high-quality examples involving AI agents, function calling, tool usage, and structured reasoning. Evaluate and improve AI-generated conversations for quality, accuracy, consistency, and logical reasoning.

Simulate assistant interactions using APIs, JSON structures, and function-calling workflows. Write prompts and responses that demonstrate natural language understanding and real-world problem solving. Follow detailed project guidelines while maintaining high quality and consistency.

Collaborate with reviewers and quality teams to improve AI training datasets.

Preferred Qualifications: Professional experience in software engineering, computer science, AI, machine learning, data annotation, technical writing, or related technical fields.





Experience with Python, Java, JavaScript, or similar programming languages, combined with strong technical reasoning and problem-solving skills. Understanding of APIs, JSON, structured data, and software development concepts. Familiarity with Large Language Models (LLMs), prompt engineering, AI agents, or function calling is beneficial but not required.

Excellent written English communication skills. Strong analytical thinking and attention to detail. Ability to work independently in a remote environment.

Compensation: Compensation, project duration, workload, and contract terms are determined by the hiring partner. Additional details will be shared during the recruitment process.

Application Process: Depending on the hiring partner's process, applicants may complete resume screening, AI-powered interviews, technical assessments, or other role-specific evaluations before a final hiring decision.

About Hirely: Hirely is a recruitment and talent sourcing platform connecting professionals with remote opportunities from trusted hiring partners across AI, software engineering, data, research, healthcare, finance, engineering, and other professional industries.

Important Notice: Hirely may act as a recruitment or talent sourcing partner for this chance and may not be the direct employer. Employment terms, compensation, onboarding, and final hiring decisions are determined by the hiring partner responsible for the position. .

📌 LLM Trainer - AI Function Calling & Prompt Engineering (India)
🏢 Hirely
📍 India