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Nyamweya Victor

Nyamweya Victor

Expert in AI computer vision data labeling for self-driving cars" -"

Kenya flagnairobi, Kenya
$10.00/hrExpertScale AISnorkel AIRemotasks

Key Skills

Software

Scale AIScale AI
Snorkel AISnorkel AI
RemotasksRemotasks
LabelboxLabelbox
MindriftMindrift

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor
AudioAudio
DocumentDocument

Top Task Types

Audio Recording
Cuboid
Data Collection

Freelancer Overview

Over five years of experience in AI training data and data labeling, working on large-scale projects for machine learning and computer vision applications. Hands-on expertise in image, video, text, and 3D point cloud annotation, including tasks supporting autonomous driving and advanced AI systems. Strong background with data labeling platforms and tools such as Remotasks, consistently meeting accuracy, quality, and turnaround targets. Proven experience in quality assurance, edge-case identification, and guideline interpretation, ensuring high consistency across complex datasets. Demonstrated ability to adapt quickly to new annotation schemas and project requirements, delivering reliable, high-quality outputs under tight deadlines.

ExpertFrenchEnglishSpanishChinese Mandarin

Labeling Experience

Scale AI

AUDIO AND VIDEO ANNOTATIONS

Scale AIVideoSegmentation
validating annotations, resolving edge cases, and providing feedback to improve guideline clarity and overall data accuracy.

validating annotations, resolving edge cases, and providing feedback to improve guideline clarity and overall data accuracy.

2020
Scale AI

2D Computer vision image and video annotation projects

Scale AIImageBounding BoxPolygon
focused on bounding boxes, polygons, and semantic segmentation for object detection, tracking, and scene understanding models.

focused on bounding boxes, polygons, and semantic segmentation for object detection, tracking, and scene understanding models.

2018
Scale AI

3D LIDAR ANNOTATION

Scale AI3D SensorCuboid
Autonomous driving 3D annotation projects involving LiDAR point cloud labeling for vehicles, pedestrians, cyclists, traffic signs, and lane boundaries to support perception models for self-driving systems.

Autonomous driving 3D annotation projects involving LiDAR point cloud labeling for vehicles, pedestrians, cyclists, traffic signs, and lane boundaries to support perception models for self-driving systems.

2018
Mindrift

TRANSCRIPTION

MindriftAudioQuestion AnsweringText Generation
including intent classification, sentiment tagging, entity recognition, and content categorization to improve language model performance.

including intent classification, sentiment tagging, entity recognition, and content categorization to improve language model performance.

2022 - 2025
Labelbox

2D ANNOTATIONS

LabelboxImageBounding BoxPolygon
including intent classification, sentiment tagging, entity recognition, and content categorization to improve language model performance.

including intent classification, sentiment tagging, entity recognition, and content categorization to improve language model performance.

2021 - 2022

Education

M

Meru University of Science and Technology

Bachelor of Science, Actuarial Science

Bachelor of Science
2020 - 2023
W

WorldQuant University

Master of Science, Financial Engineering

Master of Science
2024

Work History

W

WorldQuant

CONSULTANT

Nairobi
2024 - Present
R

Remotasks (2018 – Present)

AI Training Data Specialist

Nairobi
2018 - Present