Return to home page

Data Annotator for IA (Part- time Job)

Published on 16 of April of 2026

Madrid

Description

Are you passionate about organising data and curious about the world of AI? At Managing Composites, we're looking for an Image Annotation Specialist to support our AI-driven projects. This part-time job is perfect for data enthusiasts eager to contribute to cutting-edge AI development.


What You'll Do:

  • Image Annotation for AI
  • Annotate and label images to support the development of AI models.
  • Use especialised tools to tag visual data, helping train systems to recognise patterns, objects, and environments effectively.
  • Play an active role in improving AI accuracy through high-quality data input
  • Provide support in the creation and preparation of visual content, including taking photos, creating crops, and carrying out similar visual-related tasks.
  • Availability to visit the office and stakeholders, including photo sessions.


What We're Looking For:

• Basic Excel skills to organize data and create reports.

• Great attention to detail to ensure accurate records and annotations.

• Interest in artificial intelligence, no need to be an expert, just eager to learn.

• Team player who can collaborate, follow instructions, and contribute effectively.

• Basic English skills are required (B1)

• Valid driving licence for occasional travel to stakeholders.


This part-time role is designed to be compatible with studies or other projects.


What We Offer:

• Hybrid work model for better work-life balance.

• Gym access to support a healthy lifestyle.

• Health insurance.

• Paid sick leave.

• Flexible compensation options.

• Tax and financial advisory services.

• Access to "The Native Lab", our internal learning and development platform.

• A strong focus on employee well-being, motivation, and professional growth.