Senior Data Scientist - AI Platform (Hybrid) High-Impact ML

Smartly; Helsinki; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Generous healthcare packages

Mental health services

Equity options

Performance-based rewards

Career development opportunities

Flexibility to work abroad for up to 30 days

Job summary

A leading advertising tech firm in Helsinki is seeking a Senior Data Scientist to join their AI Platform Team. The role involves implementing machine learning solutions to enhance advertising experiences, analyzing vast datasets, and collaborating with stakeholders. Ideal candidates will have over 5 years of experience in data science, a strong knowledge of Python, and familiarity with cloud infrastructures such as AWS. Offering a hybrid work model and a culture focused on inclusivity and growth, this is an exciting opportunity to join a dynamic team.

Qualifications

• 5+ years of experience in data science or applied machine learning.
• 2+ years working with cloud infrastructure.
• Strong foundation in linear algebra, statistics, and calculus.
• Fluent in Python; C++ or Java experience is a plus.
• Hands-on experience with modern ML frameworks.
• Knowledge of MLOps concepts and tools.
• Experience in feature engineering, model design, evaluation, and monitoring.
• Analytical mindset with a problem-solving approach.
• Strong written and verbal communication skills in English.

Responsibilities

• Implement scalable models and machine learning solutions.
• Own projects end-to-end from problem framing to monitoring in production.
• Analyze large-scale datasets to uncover insights.
• Work with stakeholders to meet customer needs.
• Keep up to date with AI innovations.

Skills

Data science

Machine learning

Cloud infrastructure (AWS, GCP)

Python

Analytical problem-solving

Communication skills

Education

M.Sc. in a relevant field

Tools

PyTorch

TensorFlow

MLflow

Kubeflow

Job description

A leading advertising tech firm in Helsinki is seeking a Senior Data Scientist to join their AI Platform Team. The role involves implementing machine learning solutions to enhance advertising experiences, analyzing vast datasets, and collaborating with stakeholders. Ideal candidates will have over 5 years of experience in data science, a strong knowledge of Python, and familiarity with cloud infrastructures such as AWS. Offering a hybrid work model and a culture focused on inclusivity and growth, this is an exciting opportunity to join a dynamic team.