Data Scientist – Statistics & Advanced Analytics

Smart Consulting • Portugal

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AI Summary

Transform complex data into rigorous, explainable, and actionable business insights through applied statistics and predictive modeling. Develop, validate, and interpret statistical, predictive, and segmentation models using Python and SQL. Requires 3-6 years of experience in Data Science, Advanced Analytics, or quantitative fields with strong statistical and machine learning foundations.

Key Highlights

Focus on applied statistics, hypothesis testing, and predictive modeling beyond standard dashboards.

Strong emphasis on data quality, rigor, and the ability to distinguish correlation from causality.

Hybrid work model in Portugal with competitive salary packages and visa support.

Key Responsibilities

Explore, interpret, and validate data with statistical rigor.

Formulate and test hypotheses in a structured manner.

Develop, validate, and interpret statistical, predictive, and segmentation models.

Identify patterns, trends, outliers, deviations, and inconsistencies in data.

Apply descriptive and inferential statistics, probability, regression, hypothesis testing, time series, and multivariate analysis.

Select, validate, explain, and evaluate the robustness of Machine Learning models.

Work with Python libraries such as pandas, NumPy, scikit-learn, and statsmodels.

Explore, clean, structure, and validate data using SQL.

Ensure the consistency, quality, and reliability of data used in analyses.

Support the communication of results through BI tools, ideally Power BI.

Translate complex analyses into clear and actionable business conclusions.

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Technical Skills Required

Python SQL Statistics

Benefits & Perks

Subsídio de Alimentação (Meal Allowance)

Benefícios Flexíveis (Flexible Benefits)

Full visa support

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Nice to Have

Experience in segmentation models and multivariate analysis.

Experience in time series and predictive modeling.

Ability to work with unstructured problems.

Experience in data quality and reliability assurance.

Critical, curious profile with strong attention to detail.

Autonomy in investigation and problem-solving.

Ability to question results, assumptions, and methodologies.

Good communication with business stakeholders and technical teams.

Job Description

🚀 Procuramos um(a) Data Scientist – Statistics & Advanced Analytics para transformar dados complexos em conhecimento rigoroso, explicável e acionável, apoiando decisões de negócio através de estatística aplicada, modelação preditiva e análise avançada.

Este é um papel para quem gosta de ir além dos dashboards: explorar dados em profundidade, testar hipóteses, construir modelos estatísticos e preditivos e traduzir resultados quantitativos em insights claros para o negócio.

🧑 💻 Como será o seu dia a dia:

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