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Amir Sani

Amir Sani

AI Data Annotator - Technology & Internet

UNITED_KINGDOM flag
Birmingham, United Kingdom
$18.00/hrEntry LevelInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

TextText
VideoVideo
ImageImage

Top Label Types

Text Generation
Text Summarization
Evaluation Rating
Audio Recording
Bounding Box
Entity Ner Classification
Question Answering
Object Detection

Freelancer Overview

I am an Artificial Intelligence graduate with hands-on experience in data annotation and labeling for AI model training, specializing in both text and image data. My work as an AI Data Annotator involved applying detailed rubrics and quality guidelines to ensure consistency and accuracy, as well as identifying and flagging ambiguous data to maintain high dataset standards. I am proficient in Python and the ML stack, including TensorFlow, PyTorch, scikit-learn, and Keras, and have practical experience with data cleaning, feature scaling, and model evaluation. My academic projects include building and evaluating CNNs for computer vision tasks and ANNs for structured data, giving me a strong foundation in preparing and validating training data. I am skilled in following annotation workflows, reviewing datasets, and providing clear documentation, making me well-equipped to support high-quality AI training data initiatives.

Entry LevelEnglishPashtoUrdu

Labeling Experience

Image Data Annotation and Quality Evaluation

Internal Proprietary ToolingImageBounding BoxObject Detection
Tasks required attention to fine visual details, consistency across frames, detection of artifacts or incorrect generations, and adherence to strict annotation and review guidelines. Maintained high quality standards through self review, corrective feedback, and consistency validation across datasets.

Tasks required attention to fine visual details, consistency across frames, detection of artifacts or incorrect generations, and adherence to strict annotation and review guidelines. Maintained high quality standards through self review, corrective feedback, and consistency validation across datasets.

2025

Video Data Annotation and Quality Evaluation

Internal Proprietary ToolingVideoBounding BoxEntity Ner Classification
Worked on image and video based AI training tasks focused on improving computer vision and multimodal model performance. Responsibilities included identifying and labeling visual elements, verifying object presence, reviewing generated images and video frames for accuracy, realism, and guideline compliance, and performing quality checks against reference criteria. Tasks required attention to fine visual details, consistency across frames, detection of artifacts or incorrect generations, and adherence to strict annotation and review guidelines. Maintained high quality standards through self review, corrective feedback, and consistency validation across datasets.

Worked on image and video based AI training tasks focused on improving computer vision and multimodal model performance. Responsibilities included identifying and labeling visual elements, verifying object presence, reviewing generated images and video frames for accuracy, realism, and guideline compliance, and performing quality checks against reference criteria. Tasks required attention to fine visual details, consistency across frames, detection of artifacts or incorrect generations, and adherence to strict annotation and review guidelines. Maintained high quality standards through self review, corrective feedback, and consistency validation across datasets.

2025

AI Training Data Annotator and Evaluator

Internal Proprietary ToolingTextText GenerationText Summarization
Contributed to AI training projects involving evaluation, annotation, and quality review of large language model outputs. Tasks included ranking responses, identifying factual errors, hallucinations, bias, and policy violations, and applying detailed rubrics to ensure consistency and accuracy. Worked with complex task guidelines, performed comparative judgments, and provided structured feedback to improve model reasoning, clarity, and alignment. Maintained high quality standards through self review, consistency checks, and adherence to strict accuracy and documentation requirements.

Contributed to AI training projects involving evaluation, annotation, and quality review of large language model outputs. Tasks included ranking responses, identifying factual errors, hallucinations, bias, and policy violations, and applying detailed rubrics to ensure consistency and accuracy. Worked with complex task guidelines, performed comparative judgments, and provided structured feedback to improve model reasoning, clarity, and alignment. Maintained high quality standards through self review, consistency checks, and adherence to strict accuracy and documentation requirements.

2025

Education

C

Coventry University

Bachelor of Science, Artificial Intelligence

Bachelor of Science
2024 - 2025
Q

Qualifi

Diploma, Information technology

Diploma
2024 - 2024

Work History

A

Aide Nouvelle Welfare Organisation

Computer Lab Assistant (volunteer)

Islamabad
2023 - 2024
L

Luxury Destination Tour Planner and Services

IT Assistant

Islamabad
2022 - 2023