Remote Data Annotation & Tooling Specialist

Your Tech Future; Cardiff; On-site; GBP 35,000 - 50,000; Full time

Job summary

Your Tech Future in the United Kingdom is seeking a Data Annotation & Tooling Engineer to build high-quality datasets for computer vision and AI systems. You will develop annotation workflows, maintain tooling, and collaborate with ML engineers to supply reliable training data.

This role focuses on data quality across the ML lifecycle, creating robust datasets and clear guidelines while automating repetitive tasks with Python.

Qualifications

• Experience with computer vision datasets.
• Experience using annotation tools.
• Strong attention to detail.
• Python scripting experience.
• Able to handle large datasets.
• Experience creating guidelines and docs.

Responsibilities

• Prepare, curate and annotate large-scale image and video datasets.
• Develop and improve annotation workflows and tooling.
• Configure and maintain annotation platforms.
• Create annotation guidelines and documentation.
• Validate dataset quality and consistency.
• Collaborate with ML engineers to meet model requirements.
• Identify labeling inconsistencies and improve standards.
• Assist with dataset versioning and management.
• Automate repetitive annotation tasks using Python.

Skills

CV datasets

Annotation tools

Python scripting

Detail orientation

Large datasets

Documentation

Tools

Git

Annotation platforms

Job description

Your Tech Future in the United Kingdom is seeking a Data Annotation & Tooling Engineer to build high-quality datasets for computer vision and AI systems. You will develop annotation workflows, maintain tooling, and collaborate with ML engineers to supply reliable training data.

This role focuses on data quality across the ML lifecycle, creating robust datasets and clear guidelines while automating repetitive tasks with Python.