Muchiri MwauraMM
Open to opportunities

Muchiri Mwaura

@muchirimwaura

Experienced data annotator with expertise in machine learning applications.

United Kingdom

What I'm looking for

I am seeking opportunities that allow me to leverage my data annotation skills while contributing to innovative machine learning projects in a collaborative environment.

I am an experienced data annotator with six years of expertise in data labelling, analysis, and online research for machine learning applications. My proficiency spans semantic and instance segmentation, 3D video and LiDAR annotation, and text transcription. I excel at handling large datasets and conducting content analysis, which has allowed me to contribute significantly to AI and machine learning workflows.

Throughout my career, I have collaborated closely with teams to enhance labelling accuracy and ensure data quality. At Labelbox, Inc., I provided expert data annotation services, led efforts in data labelling for object detection, and oversaw quality control for data labels. My previous roles at Lionbridge and Scale AI further honed my skills in managing complex projects and preparing high-quality training data for machine learning models.

Experience

Work history, roles, and key accomplishments

LI

Data Analyst

Lionbridge

Jan 2022 - Feb 2023 (1 year 1 month)

Managed complex semantic and instance segmentation projects for large datasets. Conducted data analysis to validate machine learning training data, enhancing model accuracy and providing insights for online engagement strategies.

Education

Degrees, certifications, and relevant coursework

University College London logoUL

University College London

Bachelor of Science, Data Science

2014 - 2018

Studied Data Science, focusing on data analysis, machine learning, and data annotation techniques. Developed skills in handling large datasets and applying analytical methods to solve complex problems.

Tech stack

Software and tools used professionally

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Muchiri Mwaura - Machine Learning Data Annotator - Labelbox, Inc. | Himalayas