Dejja

Key Skills

Software

Data Annotation Tech

Other

Top Subject Matter

Coding and software architecture (LLMs)

RLHF response evaluation and technical documentation data preparation

Web application logic and API development (supporting data collection/training readiness)

Top Data Types

Video

Text

Document

Top Task Types

RLHF

Prompt + Response Writing (SFT)

Freelancer Overview

Technical AI Evaluator (Contract) | DataAnnotation.tech | Remote. Brings 6+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Data Annotation Tech and Other. Education includes Bachelor of Science, Crawford University (2025) and Bachelor of Science, Upper Link Limited (2025). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Evaluation, Rating, and RLHF.

Labeling Experience

RLHF Specialist & Data Annotator (Contract) | Outlier | Remote

OtherRLHF

Rated, ranked, and edited AI model responses for accuracy, helpfulness, tone, and safety. Conducted adversarial red-teaming using complex prompts to probe AI safety guardrails and logical consistency in technical answers. Organized and structured large datasets of technical documentation to improve retrieval and readability for model training. • Evaluated and edited responses for accuracy and safety • Performed red teaming with complex adversarial prompts • Ranked outputs and ensured compliance with safety expectations • Structured technical documentation datasets for training readiness

2025 - Present

Technical AI Evaluator (Contract) | DataAnnotation.tech | Remote

Data Annotation Tech

Evaluated and tested large language models (LLMs) through diverse prompt design for coding and software architecture domains. Performed side-by-side comparisons of AI-generated code to verify functionality, efficiency, and safety. Identified hallucinations, logical errors, and edge cases in documentation and code and provided structured feedback for model alignment. • Designed high-quality prompts to test and train LLMs • Conducted debugging-focused evaluations of Next.js/React/Java code • Reviewed outputs for hallucinations, logical flaws, and edge cases • Delivered detailed alignment feedback to improve model behavior

2025 - Present

Web Developer Intern | Upper Link Limited | Ikeja

OtherPrompt + Response Writing (SFT)

Supported AI-adjacent work through development tasks that contributed to interactive application behavior and backend service logic. Built and integrated frontend components and RESTful APIs using modern web frameworks. Collaborated with a team to build, test, and deploy a quiz application while resolving logic bugs. • Implemented interactive UIs with Next.js/React and state management • Integrated secure authentication and connected backend services • Developed REST APIs for booking/inventory/payment workflows • Optimized frontend rendering and database query performance

2024 - 2024

Education

Work History