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Clickworker
CrowdSource
Appen
AWS SageMaker
CrowdFlower
Toloka
Remotasks
Data Annotation Tech
Image
Video
Text
Classification
Evaluation/Rating
Data Collection
Prompt + Response Writing (SFT)
Transcription
Text Summarization
Text Generation
RLHF
Question Answering
Entity (NER) ClassificationDandeson Ebosele Ibhonitie 09158501666 • [email protected] • Abuja, Nigeria PROFESSIONAL PROFILE A versatile and analytical engineering professional with a BSc in Electrical & Electronics Engineering and postgraduate exposure in Information Systems Engineering and Engineering Management. Combines technical grounding with a broad skill set including video editing, data tasks, and AI-assisted workflows. Adaptable, detail-oriented, and eager to contribute across disciplines. EDUCATION BSc, Electrical & Electronics Engineering Ambrose Alli University. Edo State, Nigeria • 2011/2012 Postgraduate Studies — Information Systems Engineering Near East University, Lefkoşa, KKTC • 2017/2018 • (Partially completed — Masters level) Postgraduate Studies — Engineering Management Cyprus International University, Haspolat, KKTC• 2018.2019 • (Partially completed — Masters level) SKILLS & COMPETENCIES Electrical & Electronics Engineering — circuit analysis, systems design, technical documentation Information Systems — database concepts, systems analysis, IT infrastructure awareness Engineering Management — project planning, resource coordination, engineering economics Video Editing — basic editing, trimming, transitions, and export using [e.g. CapCut / DaVinci Resolve] Data Tasks — data labeling, classification, content review, AI feedback Microsoft Office Suite — Word, Excel, PowerPoint Strong attention to detail and ability to follow task instructions accurately Quick le
Image
Bounding BoxCompleted image annotation tasks on the Toloka platform including bounding box and polygon annotation across multiple computer vision datasets. Tasks involved accurately identifying and marking objects within images according to strict category guidelines, maintaining consistency across high volumes of tasks. Achieved high task acceptance rate through careful adherence to annotation guidelines and quality standards.
TextRLHFCompleted AI response evaluation tasks on the DataAnnotation platform, assessing the quality, accuracy, and helpfulness of AI generated text outputs. Tasks involved rating responses against defined quality criteria, identifying hallucinations and inaccuracies, and providing structured feedback to improve language model performance. Applied evidence-based judgment consistently to distinguish accurate responses from incomplete or fabricated ones.
TextEvaluation/RatingCompleted search result evaluation and content rating tasks on the UHRS platform. Tasks involved assessing relevance and quality of search engine results against user queries, applying detailed annotation guidelines consistently across high volumes of microtasks. Maintained high quality standards throughout by treating each task independently and cross-checking outputs against guidelines before submission.
M.sc, Engineering Management
M.sc, Information System Engineering
Freelance AI Data Contributor
Principal IT Consultant & Research Analyst
