Susan W.

Key Skills

Software

Labelbox

Toloka

Other

Top Subject Matter

AI/LLM Development

Computer Vision

Nlp Domain Expertise

Top Data Types

Image

Text

Document

Audio

Top Task Types

Classification

RLHF

Bounding Box

Transcription

Freelancer Overview

Freelance Data Annotator | Outlier AI. Brings 4+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Outlier, Toloka, and Other. Education includes Certificate in Project Management, University of Nairobi (2021). AI-training focus includes data types such as Text, Image, and Audio and labeling workflows including RLHF, Bounding Box, and Transcription.

Labeling Experience

Freelance Data Annotator | Outlier AI

TextRLHF

This role involved annotating and reviewing AI-generated text responses to improve large language models via RLHF workflows. Tasks included evaluating model outputs for accuracy, safety, and factual correctness across diverse content types. The position required maintaining high quality scores and meeting productivity targets in a remote setting. • Conducted detailed assessments of LLM-generated outputs for helpfulness and alignment. • Managed multiple annotation streams concurrently to meet platform requirements. • Independently ensured quality by consistently maintaining scores above benchmarks. • Worked in a remote environment, adhering to daily and weekly targets.

2024 - Present

Freelance Transcriptionist | Independent / Remote Clients

OtherAudioTranscription

This role involved transcribing audio and video data into accurate, structured text for clients across various industries. Tasks included producing clean and intelligent verbatim transcripts with correct formatting and speaker identification. High accuracy and fast turnaround were maintained under remote, deadline-driven conditions. • Transcribed diverse audio sources such as interviews and meetings. • Delivered transcripts with proper formatting and high accuracy (98%+). • Managed audio of varying quality and accents efficiently. • Produced client-ready transcripts with professional standards.

2023 - Present

Data Annotator

TolokaImageClassificationBounding Box

As a Data Annotator, I delivered high-accuracy labeled datasets for machine learning and NLP models. I was responsible for annotating image and text data, as well as performing quality assurance checks. My work consistently achieved a 98%+ accuracy rate and directly impacted model training performance. • Annotated data in Labelbox and Prodigy for both image and text datasets. • Conducted thorough quality reviews, leading to a 35% reduction in annotation errors. • Maintained strict data privacy compliance while working with sensitive information. • Collaborated remotely with international clients to clarify project requirements and deliverables.

2023 - 2024

Education

Work History