Keno Thiele

Key Skills

Software

Sama

Scale AI

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Image

Video

Computer Code Programming

Top Label Types

Bounding Box

Segmentation

Computer Programming Coding

Freelancer Overview

With over 14 years of experience as a software engineer at Google and Microsoft, I have developed and maintained large-scale, data-intensive systems with a strong focus on data quality, validation, and integrity. My expertise in Python, distributed systems, and backend development has given me a meticulous eye for detail, allowing me to ensure accuracy and consistency across complex data pipelines and AI/ML integrations. I am highly skilled in data labeling, annotation, and quality assurance, with hands-on experience reviewing and validating data for model training and serving. My background in incident management, debugging, and rigorous code reviews directly translates to ensuring the highest standards for labeled datasets. I am passionate about leveraging my technical skills and analytical mindset to deliver precise, reliable, and high-quality AI training data.

Labeling Experience

Code debugging

Data Annotation TechComputer Code ProgrammingComputer Programming Coding

Trained a coding software to debug vibe coded projects.

Trained a coding software to debug vibe coded projects.

2023 - 2025

Video annotation

Scale AIVideoSegmentation

Trained a LLM to generate humanistic video responses to queries.

Trained a LLM to generate humanistic video responses to queries.

2023 - 2024

Image annotation

SamaImageBounding Box

Trained an autonomous vehicle system to park properly in congested parking lots.

Trained an autonomous vehicle system to park properly in congested parking lots.

2022 - 2024

Education

Work History