Ernest Sanya

Key Skills

Software

Sama

Scale AI

CloudFactory

Top Subject Matter

Autonomous Vehicles

3D Perception

Computer Vision

Top Data Types

3D Sensor

Image

Text

Video

Top Task Types

Segmentation

Polygon

Classification

Freelancer Overview

AI Data Annotator, 3D Lidar (Samasource AI). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Sama, Scale AI, and CloudFactory. Education includes Bachelor of Science, Maseno University (2019). AI-training focus includes data types such as 3D Sensor, Image, and Text and labeling workflows including Segmentation, Polygon, and Translation.

Labeling Experience

Data Entry/Video Classification (CloudFactory)

CloudfactoryVideoClassification

As a Data Entry Clerk at CloudFactory starting in April 2024, I analyzed videos to extract pertinent information for project needs. My role involves classifying video segments based on predefined criteria, supporting downstream AI model development. I ensure data quality by maintaining strict confidentiality and adhering to detailed project guidelines. • Entered annotated data values into internal platforms • Met project output requirements in speed and accuracy • Participated in ongoing training and department meetings • Delivered timely and accurate reports as required.

As a Data Entry Clerk at CloudFactory starting in April 2024, I analyzed videos to extract pertinent information for project needs. My role involves classifying video segments based on predefined criteria, supporting downstream AI model development. I ensure data quality by maintaining strict confidentiality and adhering to detailed project guidelines. • Entered annotated data values into internal platforms • Met project output requirements in speed and accuracy • Participated in ongoing training and department meetings • Delivered timely and accurate reports as required.

2024 - Present

Language Annotator, Various Languages (Scale AI)

Scale AIText

I assisted in the translation of a variety of languages, including French, Italian, German, and Chinese, supporting AI language model development. This involved annotating, reviewing, and localizing text data to enhance the accuracy and inclusivity of multilingual systems. The work ensured that AI models could interpret and respond to diverse linguistic inputs. • Managed and translated multilingual text sources efficiently • Adhered to quality and cultural correctness in all translations • Participated in feedback sessions for iterative tool improvement • Enhanced language resource pools for wider AI training coverage.

I assisted in the translation of a variety of languages, including French, Italian, German, and Chinese, supporting AI language model development. This involved annotating, reviewing, and localizing text data to enhance the accuracy and inclusivity of multilingual systems. The work ensured that AI models could interpret and respond to diverse linguistic inputs. • Managed and translated multilingual text sources efficiently • Adhered to quality and cultural correctness in all translations • Participated in feedback sessions for iterative tool improvement • Enhanced language resource pools for wider AI training coverage.

2023 - 2024

Language Annotator, Swahili (Scale AI)

Scale AIText

I engaged in Swahili language training for machines with Scale AI to improve Natural Language Processing models. My main responsibilities involved annotating and verifying Swahili text data, assisting in the localization process for machine learning applications. This role supported broader AI efforts in multilingual understanding and communication. • Identified and corrected language nuances in data sets • Worked collaboratively with project leads to meet linguistic standards • Provided feedback on annotation tools and workflows • Assisted in optimizing Swahili corpus for machine learning models.

I engaged in Swahili language training for machines with Scale AI to improve Natural Language Processing models. My main responsibilities involved annotating and verifying Swahili text data, assisting in the localization process for machine learning applications. This role supported broader AI efforts in multilingual understanding and communication. • Identified and corrected language nuances in data sets • Worked collaboratively with project leads to meet linguistic standards • Provided feedback on annotation tools and workflows • Assisted in optimizing Swahili corpus for machine learning models.

2023 - 2024

Data Annotator, VRU (Sama AI)

SamaImagePolygon

I participated in annotating VRUs (Vulnerable Road Users) at Sama AI, where I labeled individuals such as pedestrians and cyclists within images. This task was vital for training autonomous vehicle systems to recognize and react to different types of road users. The annotations helped improve safety features in advanced driver assistance systems. • Utilized detailed guidelines for VRU identification • Labeled multiple entity classes for robust dataset creation • Maintained high accuracy for critical safety applications • Collaborated with QA teams for continuous improvement.

I participated in annotating VRUs (Vulnerable Road Users) at Sama AI, where I labeled individuals such as pedestrians and cyclists within images. This task was vital for training autonomous vehicle systems to recognize and react to different types of road users. The annotations helped improve safety features in advanced driver assistance systems. • Utilized detailed guidelines for VRU identification • Labeled multiple entity classes for robust dataset creation • Maintained high accuracy for critical safety applications • Collaborated with QA teams for continuous improvement.

2023 - 2024

AI Data Annotator, 2D Image (Sama AI)

SamaImagePolygon

I engaged in 2D image data annotation at Sama AI, applying polygon labeling to identify and delineate objects in diverse image sets. The project required accurately outlining various entities within the images for subsequent model training and validation. My work supported computer vision algorithms in object detection and recognition tasks. • Annotated images with precision using advanced software tools • Ensured consistency and adherence to labeling guidelines • Managed workload efficiency for high throughput projects • Contributed to ongoing projects aimed at real-world deployment.

I engaged in 2D image data annotation at Sama AI, applying polygon labeling to identify and delineate objects in diverse image sets. The project required accurately outlining various entities within the images for subsequent model training and validation. My work supported computer vision algorithms in object detection and recognition tasks. • Annotated images with precision using advanced software tools • Ensured consistency and adherence to labeling guidelines • Managed workload efficiency for high throughput projects • Contributed to ongoing projects aimed at real-world deployment.

2023 - 2024

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Education

Work History