Marlvin Muturi

Key Skills

Software

Other

CloudFactory

Top Subject Matter

Civil infrastructure

sewer inspection

General AI

Top Data Types

Image

Text

Document

Top Task Types

Classification

Freelancer Overview

Image Labeler, Pallon AG. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and CloudFactory. Education includes Bachelor of Science, Jomo Kenyatta University of Agriculture and Technology (2021) and Kenya Certificate of Secondary Education, Othaya Boys High School (2014). AI-training focus includes data types such as Image and Text and labeling workflows including Classification.

Labeling Experience

Data Analyst, Beakon Threat Intelligence

AudioTranscription

Listened to real time low quality 911 audios and converting them to meaningful security alerts used by emergency personnel and the public.

Listened to real time low quality 911 audios and converting them to meaningful security alerts used by emergency personnel and the public.

2023 - 2026

Data Analyst, Cloudfactory

CloudfactoryTextClassification

I was part of large teams working on diverse AI projects, performing text data annotation and review for training machine learning models. My tasks included ensuring accurate classification and labeling of textual data under tight deadlines. Frequent quality checks and adherence to project guidelines were critical components of my role. • Labeled and classified textual data for NLP and ML projects. • Collaborated with global teams to ensure annotation consistency. • Conducted quality assurance and validation checks regularly. • Used proprietary and internal software to complete labeling tasks.

I was part of large teams working on diverse AI projects, performing text data annotation and review for training machine learning models. My tasks included ensuring accurate classification and labeling of textual data under tight deadlines. Frequent quality checks and adherence to project guidelines were critical components of my role. • Labeled and classified textual data for NLP and ML projects. • Collaborated with global teams to ensure annotation consistency. • Conducted quality assurance and validation checks regularly. • Used proprietary and internal software to complete labeling tasks.

2021 - 2024

Image Labeler, Pallon AG

OtherImageClassification

I performed image classification and inspection labeling for sewer systems according to DIN standards. Damage severity and system integrity were evaluated and classified using a standardized protocol. I supervised and conducted Quality Control checks, mentoring team members on best labeling practices. • Inspected and labeled thousands of sewer images for defects and maintenance needs. • Evaluated severity using structured criteria for preventative recommendations. • Provided quality reviews and advised the team on inspection standards. • Maintained consistency and high accuracy across all annotations.

I performed image classification and inspection labeling for sewer systems according to DIN standards. Damage severity and system integrity were evaluated and classified using a standardized protocol. I supervised and conducted Quality Control checks, mentoring team members on best labeling practices. • Inspected and labeled thousands of sewer images for defects and maintenance needs. • Evaluated severity using structured criteria for preventative recommendations. • Provided quality reviews and advised the team on inspection standards. • Maintained consistency and high accuracy across all annotations.

2022 - 2023

Education

Work History