For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
B
Barack Dastan

Barack Dastan

Linguistic Data Specialist (Swahili RLHF & Annotation)

Tanzania flagArusha, Tanzania
$5.00/hrExpertOtherClickworkerAppen

Key Skills

Software

Other
ClickworkerClickworker
AppenAppen
Axiom AI
CrowdFlowerCrowdFlower
Data Annotation TechData Annotation Tech
OneFormaOneForma

Top Subject Matter

Swahili Language Modeling

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

RLHFRLHF
Text SummarizationText Summarization
Text GenerationText Generation
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Question AnsweringQuestion Answering
Data CollectionData Collection

Freelancer Overview

Linguistic Data Specialist (Swahili RLHF & Annotation). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Institute Accountancy Arusha (2022) and Certificate of Advanced Level Education, Lukole Secondary School (2022). AI-training focus includes data types such as Text and labeling workflows including RLHF.

ExpertEnglishSwahili

Labeling Experience

Linguistic Data Specialist (Swahili RLHF & Annotation)

OtherTextRLHF
Worked as a linguistic data specialist focused on optimizing Swahili language models for AI applications. Provided reinforcement learning from human feedback (RLHF) for natural language understanding tasks, including translation and transcription of Swahili-English content. Ensured high-quality data annotation prioritizing cultural nuance and technical accuracy for AI-generated Swahili text. • Optimized Swahili language AI models using human feedback. • Delivered high-quality Swahili-English translations and transcriptions. • Prioritized cultural relevance and technical precision in linguistic data. • Contributed to improved AI natural language processing of Swahili.

Worked as a linguistic data specialist focused on optimizing Swahili language models for AI applications. Provided reinforcement learning from human feedback (RLHF) for natural language understanding tasks, including translation and transcription of Swahili-English content. Ensured high-quality data annotation prioritizing cultural nuance and technical accuracy for AI-generated Swahili text. • Optimized Swahili language AI models using human feedback. • Delivered high-quality Swahili-English translations and transcriptions. • Prioritized cultural relevance and technical precision in linguistic data. • Contributed to improved AI natural language processing of Swahili.

2022 - Present

Education

L

Lukole Secondary School

Certificate of Advanced Level Education, Advanced Level Education

Certificate of Advanced Level Education
2020 - 2022
M

Magu Secondary School

Certificate of Ordinary Level Education, Ordinary Level Education

Certificate of Ordinary Level Education
2016 - 2019

Work History

U

upwork

Swahili translation

Arusha
2025 - Present
L

Linti Himself

Social Media Manager

Arusha
2023 - 2023