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Saviour Nwakauche

Saviour Nwakauche

Cloud Infrastructure & Cyber Security Engineer | Multimodal AI Training Specialit

United Kingdom flagBristol, United Kingdom
$25.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

Cybersecurity & Cloud Engineer
Multimodal Data Evaluation (Image/Audio/Video)
General Content Writing & Editing

Top Data Types

Computer Code ProgrammingComputer Code Programming
TextText
DocumentDocument

Top Task Types

Object DetectionObject Detection
Text GenerationText Generation
RLHFRLHF
Entity (NER) ClassificationEntity (NER) Classification
Evaluation/RatingEvaluation/Rating
ClassificationClassification
TranscriptionTranscription

Freelancer Overview

Cloud Infrastructure Engineer in Contract Review, Compliance, and Legal Research. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Master of Science, University of West England (2026) and Bachelor of Science, Caritas University (2021).

Entry LevelEnglish

Labeling Experience

Audio Quality Evaluator and Data Analyst

AudioRLHF
Evaluated and rated audio datasets to improve speech synthesis and sound quality models. Performed preference ranking between multiple audio samples, focusing on clarity, naturalness, and technial fidelity. Provided quality feedback to help the model distinguish between high quality and artifact-heavy audio outputs

Evaluated and rated audio datasets to improve speech synthesis and sound quality models. Performed preference ranking between multiple audio samples, focusing on clarity, naturalness, and technial fidelity. Provided quality feedback to help the model distinguish between high quality and artifact-heavy audio outputs

2026 - Present

AI Content Speccialist & Multimodal Annotator

ImageText Generation
Performed detailed classification and attribute tagging for visual datasets. Analyzed images to identify key elements, spatial relationships, and specific characteristics to improve the model's object recognition and scene understanding capabilities

Performed detailed classification and attribute tagging for visual datasets. Analyzed images to identify key elements, spatial relationships, and specific characteristics to improve the model's object recognition and scene understanding capabilities

2026 - Present

Education

U

University of West England

Master of Science, Cybersecurity

Master of Science
2025 - 2026
C

Caritas University

Bachelor of Science, Computer Science

Bachelor of Science
2017 - 2021

Work History

2

21st Century Evolutions

Cloud Infrastructure Engineer

Lagos
2024 - 2025
B

BNG Technologies

Network Engineer

Lagos
2021 - 2024