Remote Data Scientist — Forecasting & ML Insights

Cpgvision; Polska; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Remote work with quarterly on-site

Mentorship

Private medical care

Multisport card

Job summary

CPGvision is seeking a Regular/Mid Data Scientist to join our Data Science team, focusing on forecasting, pricing analysis, and promotion optimization for consumer goods. The role involves remote work with 2-3 days on-site per quarter, collaboration with business teams, and experimentation in a production ML environment.

You will develop scalable models, apply time-series techniques, and contribute to MLOps, with opportunities to publish results and advance your career in a growth-focused

Qualifications

• A degree in Data Science, Computer Science, Engineering, Applied Mathematics, or a related field.
• Minimum 1 year of commercial experience as a Data Scientist or Machine Learning Engineer.
• Proficiency in Python and core data/ML libraries (pandas, NumPy, scikit-learn, statsmodels).
• Hands-on experience with gradient boosting models.
• Solid understanding of time-series forecasting, regression modeling, and cross-validation techniques.
• Knowledge of regression evaluation metrics in business contexts (MAE, R-squared, NRMSE).
• Experience with version control systems (Git) and clean, modular coding practices (OOP).
• Proficiency in SQL.
• Comfortable working in a Linux environment.
• Ability to present and communicate results to technical and business stakeholders.
• Communicative English, sufficient for reading docs and presenting results.

Responsibilities

• Predictive Modeling: Build and improve sales volume forecasting models using gradient boosting and regression methods.
• Data Analysis & Feature Engineering: Prepare data, create time-series features, analyze promotions and pricing.
• MLOps: Operationalize models in a production-grade ML pipeline on cloud infrastructure.
• Explainable AI: Interpret model outputs and translate results into business insights.
• Research: Explore hypotheses, test loss functions and algorithms, pursue publishable research topics.

Skills

Python

Pandas

NumPy

Scikit-learn

Time-series forecasting

Gradient boosting

Cross-validation

Git

SQL

Linux

English communication

Education

Bachelor's or Master’s in Data Science/CS/Engineering/Applied Mathematics

Tools

Git

Job description

CPGvision is seeking a Regular/Mid Data Scientist to join our Data Science team, focusing on forecasting, pricing analysis, and promotion optimization for consumer goods. The role involves remote work with 2-3 days on-site per quarter, collaboration with business teams, and experimentation in a production ML environment.

You will develop scalable models, apply time-series techniques, and contribute to MLOps, with opportunities to publish results and advance your career in a growth-focused