Dennis Kiretai

Key Skills

Software

Clickworker

Remotasks

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Medical Dicom

Top Task Types

Prompt Response Writing SFT

Question Answering

Freelancer Overview

I am writing to express my interest in the Medical Data Labeler position at OpenTrain AI. With extensive hands-on experience in medical data annotation through leading platforms such as Remotask and Appen, I am confident in my ability to deliver high-quality, accurate, and reliable labeled data for your healthcare AI projects. During my tenure as a freelance data labeler, I have successfully contributed to multiple healthcare projects, including the annotation of medical images (X-rays, CT scans), electronic health records, and clinical text data. My work on Remotask and Appen has equipped me with a deep understanding of data privacy, accuracy standards, and the importance of domain-specific knowledge in medical labeling. Key Achievements: Consistently achieved accuracy rates above 98% on complex medical image labeling tasks, earning recognition as a top performer on both Remotask and Appen platforms. Led a small team of annotators on a large-scale Appen project, improving workflow efficiency and reducing turnaround time by 20% through process optimization and peer training. Successfully annotated over 50,000 medical data points, including rare disease cases, ensuring high-quality datasets for machine learning model training. Received multiple commendations from project managers for meticulous attention to detail, adherence to HIPAA and GDPR compliance, and proactive communication. I am passionate about leveraging my skills to support the development of innovative

Labeling Experience

Medical data labeler

Scale AIAudioQuestion AnsweringDiagnosis

Doctor-Patient Dialogue Analysis

Doctor-Patient Dialogue Analysis

2023 - 2023

Medical data Labeler

Scale AIImageQuestion AnsweringObject Detection

Electronic Health Record (EHR) Clinical Text Entity Extraction

Electronic Health Record (EHR) Clinical Text Entity Extraction

2023 - 2023

Data labeler

Scale AIImageEntity Ner ClassificationSegmentation

Radiology Image Annotation- Chest Xray Abnormality detection

Radiology Image Annotation- Chest Xray Abnormality detection

2022 - 2023

Education

Work History