Junior ML Engineer

Warsaw,

5 days per week from the office.

Great entry point into the AI field. As a Junior ML Engineer, you’ll support the development of next‑generation generative AI by delivering high‑quality annotations across different data sources.

Responsibilities

Work with sensitive data while maintaining strict confidentiality.
Label and evaluate multi‑modal data using internal tools and clear guidelines.
Ensure accuracy and consistency across all tasks.
Make logical decisions in ambiguous situations.
Quickly switch between task types while keeping high quality.
Spot process issues and suggest improvements.
Support daily operations and help clarify internal queries.

Requirements

0–3 years of experience in data, operations, linguistics, analytics, or related fields.
English is a must have, and one of the following EU languages: French, Italian, German.
Familiarity with machine learning concepts (can be gained during studies or academic projects).
Ability to follow detailed instructions with high accuracy.
Strong attention to detail and ability to work across different data types.
Comfortable working with ambiguity and making reasoned decisions.
Good communication skills and willingness to learn.

Junior ML Engineer

Harvey Nash Technology