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Sam Manishimwe

Sam Manishimwe

AI Language Trainer (Freelance)

Rwanda flagKigali, Rwanda
$15.00/hrIntermediateOtherRemotasksToloka

Key Skills

Software

Other
RemotasksRemotasks
TolokaToloka
ClickworkerClickworker

Top Subject Matter

AI Language Models
Translation Domain Expertise
Low-resource Languages

Top Data Types

TextText
AudioAudio
DocumentDocument

Top Task Types

ClassificationClassification
Data CollectionData Collection
Text GenerationText Generation
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
TranscriptionTranscription

Freelancer Overview

AI Language Trainer (Freelance). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other, Remotasks, and Toloka. Education includes Bachelor of Science, University of the People (2024). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

IntermediateEnglishKinyarwandaSwahiliKirundi

Labeling Experience

Translator & Linguistic QA Specialist

OtherText
As a Translator & Linguistic QA Specialist for Translated.com and Amazon, I translated large volumes of English content into Kinyarwanda for AI and localization projects. I performed proofreading and rigorous linguistic quality checks on both source and target content. I ensured culturally appropriate localization and supported efforts for high-quality AI training data. • Translated and localized AI training data • Performed linguistic QA and quality assessment • Supported English–Kinyarwanda dataset creation • Assisted with proofreading and data validation

As a Translator & Linguistic QA Specialist for Translated.com and Amazon, I translated large volumes of English content into Kinyarwanda for AI and localization projects. I performed proofreading and rigorous linguistic quality checks on both source and target content. I ensured culturally appropriate localization and supported efforts for high-quality AI training data. • Translated and localized AI training data • Performed linguistic QA and quality assessment • Supported English–Kinyarwanda dataset creation • Assisted with proofreading and data validation

2024 - Present
Remotasks

AI Data Trainer / Linguistic Annotator

RemotasksTextClassification
As an AI Data Trainer and Linguistic Annotator with Remotasks (Scale AI), I performed text annotation, classification, and language model training tasks. I reviewed and corrected AI-generated outputs for linguistic inconsistencies. I worked with annotation tools to label conversational AI data and assisted with training datasets for machine learning and NLP systems. • Annotated and classified text data for NLP • Used Remotasks and related platforms for labeling • Addressed linguistic inconsistencies in datasets • Provided labeled data for machine learning workflows

As an AI Data Trainer and Linguistic Annotator with Remotasks (Scale AI), I performed text annotation, classification, and language model training tasks. I reviewed and corrected AI-generated outputs for linguistic inconsistencies. I worked with annotation tools to label conversational AI data and assisted with training datasets for machine learning and NLP systems. • Annotated and classified text data for NLP • Used Remotasks and related platforms for labeling • Addressed linguistic inconsistencies in datasets • Provided labeled data for machine learning workflows

2024 - Present

AI Language Trainer (Freelance)

OtherText
As an AI Language Trainer (Freelance) at Outlier AI, I evaluated and improved AI-generated responses for linguistic accuracy and clarity. I trained AI systems by reviewing prompts and providing high-quality human feedback. I contributed to the development of multilingual datasets and conducted quality checks on AI-generated translations and summaries. • Evaluated and rated AI-generated text responses • Assisted in prompt engineering and assessment • Focused on datasets for low-resource languages, including Kinyarwanda • Performed linguistic analysis and response correction

As an AI Language Trainer (Freelance) at Outlier AI, I evaluated and improved AI-generated responses for linguistic accuracy and clarity. I trained AI systems by reviewing prompts and providing high-quality human feedback. I contributed to the development of multilingual datasets and conducted quality checks on AI-generated translations and summaries. • Evaluated and rated AI-generated text responses • Assisted in prompt engineering and assessment • Focused on datasets for low-resource languages, including Kinyarwanda • Performed linguistic analysis and response correction

2024 - Present
Toloka

AI Linguistic Reviewer

TolokaText
As an AI Linguistic Reviewer for Toloka (Yandex AI), I evaluated AI chatbot responses to ensure accuracy, relevance, and safety. I provided linguistic feedback to improve AI understanding of natural language queries. I completed comprehensive evaluation tasks related to AI search systems and conversational models. • Rated and analyzed AI-generated conversational outputs • Provided linguistic error analysis and correction suggestions • Completed evaluations for search and chatbot models • Focused on quality improvement for NLP applications

As an AI Linguistic Reviewer for Toloka (Yandex AI), I evaluated AI chatbot responses to ensure accuracy, relevance, and safety. I provided linguistic feedback to improve AI understanding of natural language queries. I completed comprehensive evaluation tasks related to AI search systems and conversational models. • Rated and analyzed AI-generated conversational outputs • Provided linguistic error analysis and correction suggestions • Completed evaluations for search and chatbot models • Focused on quality improvement for NLP applications

2024 - 2025

Education

U

University of the People

Bachelor of Science, Computer Science

Bachelor of Science
2024

Work History

A

Amazon

Freelance Translator

Kigali
2026 - Present
I

istic Annotator

French

Location not specified
2024 - Present