Senior Data Scientist — Real-Time ML & Optimization

Onthespotdev; Poland; On-site; PLN 212,404 - 339,847; Full time

Job summary

Onthespotdev in Poland is seeking a talented Senior Data Scientist to join their team. This role involves designing and deploying advanced machine learning systems that enhance data-driven decisions across innovative products.

The ideal candidate will have a strong background in machine learning, optimization techniques, and collaboration with cross-functional teams. A fair benefits package and a supportive work environment await the right candidate.

Qualifications

• 5+ years in Data Science, Machine Learning Engineering, or similar roles with proven impact in production.
• Strong experience with machine learning and deep learning frameworks.
• Hands-on experience with Bayesian optimization and hyperparameter tuning.

Responsibilities

• Design, develop, and deploy scalable machine learning and optimization models.
• Build and maintain end-to-end ML pipelines.
• Collaborate with teams to translate challenges into solutions.

Skills

Machine Learning

Deep Learning

Mathematical Optimization

Bayesian Optimization

Causal Inference Methods

Time-Series Modeling

MLOps

Strong English (B2 or higher)

Education

Advanced degree (MS/PhD) in Computer Science, Mathematics, Statistics, or Engineering

Tools

PyTorch

TensorFlow

Job description

Onthespotdev in Poland is seeking a talented Senior Data Scientist to join their team. This role involves designing and deploying advanced machine learning systems that enhance data-driven decisions across innovative products.

The ideal candidate will have a strong background in machine learning, optimization techniques, and collaboration with cross-functional teams. A fair benefits package and a supportive work environment await the right candidate.