Rich Chukwuemeka - AI / LLM Prompt Engineer (Freelance)

Key Skills

Software

Google Cloud Vertex AI

Top Subject Matter

AI/LLM Prompt Engineering and Code Generation

AI System Evaluation and Quality Control

Top Data Types

Text

Image

Video

Top Task Types

Prompt + Response Writing (SFT)

Question Answering

Transcription

Data Collection

Freelancer Overview

AI / LLM Prompt Engineer (Freelance). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, University of Nigeria, Nsukka. AI-training focus includes data types such as Computer Code, Programming, and Text and labeling workflows including Prompt + Response Writing (SFT), Evaluation, and Rating.

Entry LevelEnglish

Labeling Experience

AI Response Evaluator (Freelance)

Text

Performed evaluation and quality control on AI-generated outputs for accuracy and relevance in various technical projects. Rated system responses to identify errors, optimize model performance, and enhance application reliability. Ensured continuous improvement of LLM-powered automation systems through structured feedback and validation tasks. • Systematically reviewed AI outputs for adherence to technical requirements. • Applied evaluation rubrics to measure linguistic and solution quality. • Documented qualitative and quantitative feedback for engineering adjustments. • Worked with Gemini, Claude, and GPT outputs in production settings.

2024 - Present

AI / LLM Prompt Engineer (Freelance)

Prompt Response Writing SFT

Developed and optimized prompts for large language models such as Gemini, Claude, and GPT in technical projects. Implemented prompt engineering and response evaluation techniques to improve AI-generated code and workflow automation. Integrated prompt-based AI responses into production-ready systems with thorough evaluation for accuracy and specification adherence. • Engineered prompt templates and guide instructions for specific coding tasks and workflow automation. • Utilized code generation and analysis capabilities of LLMs to create high-quality technical outputs. • Validated and rated model-generated responses to ensure reliability in live applications. • Collaborated closely in the iterative refinement of prompts for optimal model behavior.

2024 - Present

Education

U

University of Nigeria, Nsukka

Bachelor of Science, Microbiology

Bachelor of Science

Not specified

Work History

V

Various Clients

AI Software Engineer (Freelance Projects)

Enugu

2024 - Present

S

Self-Employed

Freelance AI / LLM Software Engineer and Prompt Engineer

Enugu

2024 - Present