Real job — pulled straight from Welo Global’s careers page · Verified July 12, 2026 · No reposts.
Job description
Welo Global is hiring a AI/ML Engineering Intern — a internship, based in Thessaloniki, Greece role. Apply directly on Welo Global's careers page below.
AI/ML Engineering Internship
Team: Early Careers
Location: Thessaloniki, Greece
Commitment: Internships and apprenticeships
Workplace Type: hybrid
About Welocalize
MAIN DUTIES
- Assist in well-defined pieces of work around research & development. Contribute to model and algorithm design using state of the art AI techniques such as large-language-models (LLM).
- Contribute to rigorous evaluation of AI models and systems. Choose the appropriate metrics for the assigned task.
- Support the setup of reproducible experiments in Python, following best processes for experimental tracking
- Assist with tasks like data cleaning, feature engineering, and building baseline AI models.
- Contribute to documentation by maintaining concise experiment logs, clear code comments, and short write-ups.
- Help the team stay up to date by reading recent AI-related papers or exploring new tools, and summarizing key insights.
- Participate in internal demos, team discussions, and code reviews to gain experience and contribute where possible.
- Learning Curve & Initiative: Willingness to learn. Demonstrate skill growth and ownership of small tasks from start to finish.
- Code Quality & Reproducibility: Well-structured, testable Python code and clearly documented experiments.
- Collaboration: Timely communication of progress and blockers. Thorough documentation of deliverables.
- Impactful Contributions: Measurable improvements in model accuracy, runtime efficiency, or tooling.
REQUIREMENTS
- Completed or actively pursuing a BSc or MSc in Computer Science, Data Science, AI, or a related field (final-year undergraduates welcome).
- Coursework or personal projects in AI, machine learning or NLP, solid Python fundamentals, hands on experience with LLMs
- Familiarity with at least one AI/ML library such as scikit-learn, TensorFlow, or PyTorch, experience with Git. Basic knowledge of Docker or cloud services is a plus.
- Clear written and verbal English communication, curiosity, problem-solving attitude, and willingness to ask questions.
Get AI/ML Engineering Intern jobs like this→
New roles from thousands of companies land hourly, straight from their careers pages. Get the freshest matches by email so you never miss one.
Email me new jobsSimilar jobs
Frequently asked questions
What skills are required for AI/ML Engineering Intern at Welo Global?
The required skills for AI/ML Engineering Intern at Welo Global include: Python, Git, Docker, TensorFlow, PyTorch, Scikit-learn, LLM, Machine Learning, NLP.
What is the seniority level for AI/ML Engineering Intern at Welo Global?
AI/ML Engineering Intern at Welo Global is a Internship level position.
How do I apply for AI/ML Engineering Intern at Welo Global?
You can view the full description and apply for AI/ML Engineering Intern at Welo Global on EchoJobs: https://echojobs.io/job/welo-global-ai-ml-engineering-internship-20pft.