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J
Jecinter M.

Jecinter M.

Video Annotator (Associate)

Kenya flagNairobi, Kenya

Key Skills

Software

SamaSama
CVATCVAT

Top Subject Matter

Computer Vision

Top Data Types

TextText
VideoVideo
ImageImage

Top Task Types

Bounding BoxBounding Box
PolygonPolygon
Point/Key PointPoint/Key Point
Question AnsweringQuestion Answering
Data CollectionData Collection

Freelancer Overview

Video Annotator (Associate). Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include CVAT. Education includes Bachelor of Business Administration, University of the People (2023) and Diploma in Business Administration, Kenya Methodist University (2010). AI-training focus includes data types such as Video and labeling workflows including Bounding Box.

Labeling Experience

Sama

Associate (Data Validation / Quality Assurance), Samasource Kenya Ltd

SamaSamaTextText

As an Associate at Samasource Kenya Ltd, I supported high-complexity data inquiries and maintained a 99.8% quality assurance rating, tasks typically associated with data validation and evaluation for AI and data labeling projects. I acted as the liaison between international quality teams, ensuring compliance with rigorous service standards for labeled data. My process improvements contributed to higher task accuracy and faster completion times in a production environment. • Processed and validated over 1,500+ monthly data units to assure labeling quality. • Ensured strict adherence to company data labeling service level agreements. • Coordinated with global teams to standardize labeling guidelines and practices. • Enhanced labeling processes, reducing error rates and turnaround time.

2021 - 2026
CVAT

Video Annotator (Associate)

CVATCVATVideoVideoBounding BoxBounding Box

I performed meticulous frame-by-frame video annotation, including object detection and semantic segmentation. My work involved drawing bounding boxes and polygons accurately, using annotation guidelines to ensure consistency. I utilized advanced annotation tools to handle large datasets efficiently. • Specialized in video and image annotation tasks. • Ensured high dataset quality by adhering to strict protocols. • Rapidly mastered annotation platforms such as CVAT and Labelbox. • Collaborated in digital workflows typical of large annotation projects.

2021 - 2025

Education

K

Kenya Methodist University

Diploma in Business Administration, Business Administration

Diploma in Business Administration
2009 - 2010
O

Optimal Institute of Professional Studies

Certificate in Computer Application, Computer Applications

Certificate in Computer Application
2008 - 2008

Work History

S

Samasource Kenya

Associate / Customer Support

Nairobi
2021 - 2026
M

Mantra Booking Agencies

Luxury Travel Specialist

Nairobi
2014 - 2020