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Sami Agha

Sami Agha

Senior Consultant

GERMANY flag
Haar, Germany
$20.00/hrIntermediateLabel StudioScale AILabelbox

Key Skills

Software

Label StudioLabel Studio
Scale AIScale AI
LabelboxLabelbox

Top Subject Matter

Automotive – Vehicle Sensor Data & Navigation Datasets
Finance – Financial Data Annotation & Budget Forecasting
Technology – Conversational Data & Chatbot Training Sets

Top Data Types

TextText
ImageImage

Top Task Types

Bounding Box
Classification
Segmentation
Object Detection
Text Summarization
Evaluation Rating
Entity Ner Classification

Freelancer Overview

With a background in Machine Learning, NLP, and Python, I have hands-on experience evaluating AI model outputs, assessing data quality, and systematically identifying errors. These skills translate directly into accurate and consistent data labeling work. My experience in structured testing and quality assurance further supports my ability to annotate datasets with precision and attention to detail. Being fluent in German, English, and Arabic, I can label and review multilingual datasets with sensitivity to linguistic accuracy, tone, and cultural context.

IntermediateArabicGermanEnglish

Labeling Experience

AI Model Output Evaluation for Automotive NLP Systems

TextEvaluation Rating
Evaluated and ranked AI generated text outputs for an NLP system used in the automotive industry. Tasks included assessing factual correctness, fluency, and relevance of model responses across multiple categories. Applied consistent quality criteria to over 500 samples per week and flagged edge cases for model improvement cycles.

Evaluated and ranked AI generated text outputs for an NLP system used in the automotive industry. Tasks included assessing factual correctness, fluency, and relevance of model responses across multiple categories. Applied consistent quality criteria to over 500 samples per week and flagged edge cases for model improvement cycles.

2023 - Present

Object Detection Annotation for Autonomous Driving Systems

ImageBounding Box
Annotated large scale image datasets for an autonomous driving perception system. Tasks included drawing precise bounding boxes around vehicles, pedestrians, traffic signs, and road markings across thousands of camera frames. Applied pixel level segmentation for complex scenes and edge cases such as partial occlusions and low light conditions. Maintained strict quality standards with an error rate below 2% throughout the project duration.

Annotated large scale image datasets for an autonomous driving perception system. Tasks included drawing precise bounding boxes around vehicles, pedestrians, traffic signs, and road markings across thousands of camera frames. Applied pixel level segmentation for complex scenes and edge cases such as partial occlusions and low light conditions. Maintained strict quality standards with an error rate below 2% throughout the project duration.

2023 - 2025

Multilingual Text Classification for Conversational AI

TextClassification
Classified and annotated conversational datasets in German, English, and Arabic for a chatbot training pipeline. Tasks included intent classification, sentiment labeling, and entity tagging. Maintained an accuracy rate above 98% through systematic self review and adherence to detailed annotation guidelines.

Classified and annotated conversational datasets in German, English, and Arabic for a chatbot training pipeline. Tasks included intent classification, sentiment labeling, and entity tagging. Maintained an accuracy rate above 98% through systematic self review and adherence to detailed annotation guidelines.

2023 - 2023

Education

I

Internationale Hochschule

Master of Science, Business Informatics

Master of Science
2021 - 2023
H

Hochschule München

Bachelor of Engineering, Geoinformatics and Satellite Positioning

Bachelor of Engineering
2015 - 2019

Work History

M

MHP Management And It-Beratung

Senior Consultant

Haar
2023 - Present
I

IU Internationale Hochschule

Academic Lead

Munich
2022 - 2024