Roseline S.

Key Skills

Freelancer Overview

As an emerging AI Training Analyst, I combine less than one year of practical experience in image annotation, quality assurance, and dataset organisation with four years of foundational design expertise. My design background, rooted in user-centred thinking and information architecture, directly strengthens my approach to AI training work. I have demonstrated the ability to organise large-scale datasets using logical frameworks, created comprehensive labelling guidelines that served as documentation standards for quality consistency, and identified workflow improvements that enhanced both annotation speed and accuracy. My design rigour is evident in my meticulous approach to data quality—I treat every label as a critical data point in the model's learning process, much as I would treat every pixel in a design. Beyond annotation itself, I've contributed to process optimisation by recognising inefficiencies in labelling workflows and proposing interface-level solutions. This unique combination of design thinking and AI training experience enables me to deliver high-quality labelled data while continuously improving the systems and processes that support it.

Education

Work History