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Sofiene K.

Sofiene K.

Freelance Translator, Subtitler & Scriptwriter (Upwork)

Tunisia flagMegrine, Tunisia

Key Skills

Software

Other

Top Subject Matter

Translation Domain Expertise
Localization Domain Expertise
subtitling (creative/documentary/corporate content)

Top Data Types

TextText
ImageImage

Top Task Types

DiagnosisDiagnosis
ClassificationClassification

Freelancer Overview

Freelance Translator, Subtitler & Scriptwriter (Upwork). Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Institut Supérieur d'Informatique et de Mathématiques de Monastir (ISIMM) (2026) and Baccalaureate, Lycée Tahar Haddad (2022). AI-training focus includes data types such as Text, Medical, and DICOM and labeling workflows including Translation, Localization, and Evaluation.

Labeling Experience

Freelance Translator, Subtitler & Scriptwriter (Upwork)

OtherTextText

Provided multilingual translation and subtitling services across Arabic, French, and English for creative, documentary, and corporate video content. Adapted and wrote scripts for short films and video deliverables while ensuring accuracy to client guidelines and intent. Produced localized written outputs that required careful review for consistency across languages. • Translated and localized dialogue and narrative text • Subtitling work aligned to video content • Script adaptation for short film/video contexts • Quality checks for accuracy and nuance across languages

2019 - Present

Biometric Guardian — graduation project (DataFlow Assurance platform)

OtherDiagnosisDiagnosis

Built an LLM-powered medical-code assistant within an analytics platform for a health-insurance related graduation project. The system required preparing and validating medical-code related outputs under application constraints. Work involved ensuring the assistant’s responses aligned with the intended medical coding domain. • Developed an LLM medical-code assistant feature • Integrated assistant into a web analytics platform • Validated medical-code output behavior for end-user usability • Ensured domain-appropriate response handling

2025 - 2026

Member, ISIMM Robotics Club (code reviews and workshop presentations)

OtherTextText

Performed structured evaluation and feedback activities as part of coding and robotics preparation, including reviewing peer code and presenting workshop guidance. Contributed to assessing implementation quality using practical review processes suitable for training contexts. This supported iterative improvement and learning workflows aligned with AI/ML-style evaluation practices. • Conducted code reviews • Provided workshop presentations • Supported iterative debugging and improvement • Assisted in assessing solution quality

2022 - 2024

SmartTrashCan — undergraduate project

OtherClassificationClassification

Developed an AI-based image classification component for an automatic waste-sorting system. Implemented a workflow using TensorFlow and Python to classify visual inputs for downstream sorting decisions. The work involved preparing and validating image classification behavior against real-world use constraints. • Implemented image classification using TensorFlow • Trained/used models in Python for waste category decisions • Connected classification results to an embedded ESP32-based system • Built a web dashboard for real-time monitoring of outputs

2021 - 2022

Education

I

Institut Supérieur d'Informatique et de Mathématiques de Monastir (ISIMM)

Bachelor of Science, Networks and Internet of Things (IoT)

Bachelor of Science
2022 - 2026
L

Lycée Tahar Haddad

Baccalaureate, Computer Science

Baccalaureate
2019 - 2022

Work History

U

Upwork

Freelance Translator, Subtitler & Scriptwriter

Megrine
2024 - Present
C

CNOC Telecom Tunisia

Network / NOC Support Intern

Megrine
2023 - 2024