Data Scientist – Remote, Global Projects

Jobgether; Portugal; Teletrabalho; EUR 42 000 - 65 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

100% remote work

Flexible location

International career opportunities

Global teams

Professional growth

Diverse projects

Health insurance

Life insurance

Tech Visa support

Resumo da oferta

Jobgether is seeking a Mid Data Scientist based in Portugal to turn complex data into actionable insights and measurable business value. You will develop analytical and machine learning solutions across diverse projects, collaborating with Data teams and stakeholders to translate findings into concrete recommendations.

Ideal candidates bring 3–5 years in data science, strong Python and ML skills, and experience deploying production models.

Qualificações

• 3–5 years of professional experience in data science.
• Experience deploying production ML models.
• Degree in Mathematics, Computer Science, ML, or related field.
• Strong Python with NumPy, pandas, and scikit-learn.
• Basic knowledge of PyTorch or TensorFlow.
• Strong experience with exploratory data analysis and feature engineering.
• Statistics and probability foundations.
• Experience with supervised and unsupervised learning.
• Model evaluation, cross-validation, metrics, and overfitting control.
• SQL proficiency for data analysis.
• Familiarity with ML experimentation tools (MLflow, Weights & Biases, Databricks ML).
• Cloud ML basics (Azure ML, AWS SageMaker, GCP Vertex AI).
• Data visualization (Matplotlib, Seaborn, Plotly, Power BI, Tableau).
• MLOps concepts: versioning, registries, deployment lifecycles.
• Ability to communicate to technical and non-technical audiences.
• Collaborative across multiple Data teams.
• Ownership and reliability mindset.

Responsabilidades

• Explore data, engineer features, and build ML models for production.
• Develop, validate, and support production-level models.
• Create clear data visualizations and insights for stakeholders.
• Collaborate across Data teams to integrate analytics in projects.
• Apply MLOps practices like versioning and deployment lifecycles.

Conhecimentos

Python

NumPy

Pandas

Scikit-learn

SQL

Formação académica

Bachelor's degree in Mathematics

Bachelor's degree in Computer Science

Master's degree in ML

Ferramentas

MLflow

Weights & Biases

Databricks ML

Azure ML

AWS SageMaker

GCP Vertex AI

Matplotlib

Seaborn

Plotly

Descrição da oferta de emprego

Jobgether is seeking a Mid Data Scientist based in Portugal to turn complex data into actionable insights and measurable business value. You will develop analytical and machine learning solutions across diverse projects, collaborating with Data teams and stakeholders to translate findings into concrete recommendations.

Ideal candidates bring 3–5 years in data science, strong Python and ML skills, and experience deploying production models.