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Spirax Kariss

Spirax Kariss

Software Engineer - AI & Systems Development

USA flag
Tulsa, Usa
$25.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

No subject matter listed

Top Data Types

VideoVideo

Top Label Types

Point Key Point
Evaluation Rating
Data Collection
Transcription

Freelancer Overview

I am a software engineer with over four years of experience developing reliable backend systems, APIs, and AI-powered tools. My background includes hands-on work with Python, JavaScript, and Java, as well as practical experience in AI and machine learning foundations. I have designed and implemented automation systems that streamline data handling and reporting, directly reducing manual workload and errors—skills highly relevant to data labeling and AI training data workflows. I am detail-oriented and collaborative, with a strong commitment to code quality, system optimization, and best practices in security and documentation. I am passionate about building solutions that enhance the accuracy and efficiency of AI-driven platforms, and I am eager to contribute to projects focused on high-quality training data or annotation tasks.

IntermediateEnglish

Labeling Experience

Data Annotation & AI Model Training Specialist – Handshake & Outlier Projects

OtherVideoPoint Key PointEvaluation Rating
Worked as a Data Annotator on AI training and evaluation projects through Handshake and Outlier platforms. Responsible for labeling, categorizing, and reviewing text and image datasets to improve machine learning model performance. Tasks included content classification, response evaluation, quality control, and guideline-based annotation to ensure high accuracy and consistency. Maintained strict adherence to project instructions and quality assurance standards while meeting deadlines in fast-paced environments.

Worked as a Data Annotator on AI training and evaluation projects through Handshake and Outlier platforms. Responsible for labeling, categorizing, and reviewing text and image datasets to improve machine learning model performance. Tasks included content classification, response evaluation, quality control, and guideline-based annotation to ensure high accuracy and consistency. Maintained strict adherence to project instructions and quality assurance standards while meeting deadlines in fast-paced environments.

2025 - 2025

Education

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N/A

Bachelor of Science, Engineering and Computer Science

Bachelor of Science
2015 - 2019

Work History

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Software Engineer

Nairobi
2021 - Present
N

N/A

Junior Software Engineer

Nairobi
2019 - 2020