Data Scientist III – Affirmative Action Position for Women (Cis and Trans)

Grupo Boticário

Develop and implement end-to-end Data Science solutions (modeling, deployment and monitoring) for store-related data. Work with generative AI projects and cross-functional teams to translate business needs into scalable, production-ready models.

Posted 7/7/2026full-timeRemote • 🇧🇷 BrazilMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AirflowBigQueryCloudGoogle Cloud PlatformPythonSQL

About the role

Key responsibilities & impact

Gather technical requirements and propose efficient data solutions, aligning data science with business objectives;
Define, design and implement data models to meet and exceed business area requirements;
Develop high-quality Data Science solutions, including supervised and unsupervised models, predictive models and deep analyses that address the company's primary challenges;
Independently execute all stages of the DS solution lifecycle (from understanding the business, studying and preparing features, to building and validating model performance);
Work at the technological forefront on projects involving Generative Artificial Intelligence, focusing on the creation of intelligent agents;
Collaboratively design and implement practical use and continuous monitoring of deployed models in partnership with business areas;
Assist in developing and maintaining data engineering pipelines, using best practices for organizing and optimizing workflows;
Develop secure, consistent and scalable solutions for data collection, transformation and quality assurance in data pipelines;
Investigate opportunities and propose new techniques while keeping technical documentation of solutions up to date;
Work horizontally and cross-functionally, showing genuine interest in understanding business processes and metrics;
Communicate effectively and concisely (oral and written), translating complex technical topics for different audiences and stakeholders.

Requirements

What you’ll need

SQL proficiency: Solid experience with the language, with strong preference for the GCP ecosystem (BigQuery);
Programming language: Practical development experience, preferably using Python;
Theoretical foundations: Strong knowledge of descriptive statistics, statistical inference and probability;
Machine Learning: Hands-on experience with supervised and unsupervised models, covering feature engineering, hyperparameter optimization, cross-validation, as well as interpretation and evaluation of performance metrics;
Analytical mindset: Analytical and creative thinking to propose solutions that meet different business needs;
Soft skills: Ease working in horizontal, cross-disciplinary teams, with excellent communication and a dynamic profile suited to rapidly changing environments;
Generative AI: Experience with generative AI solutions aimed at building virtual assistants is a plus;
DevOps and Cloud: Practical experience with code versioning tools (Git) and cloud environments is a plus;
Deployment culture: Experience deploying models to production is a plus;
Advanced experimentation: Knowledge in designing and evaluating experiments (A/B tests, multivariate tests, etc.) is a plus;
Data engineering: Knowledge of data ingestion technologies and strategies, as well as workflow orchestration tools (e.g., Airflow, Luigi, Kubeflow) is a plus;
Integrations: Experience extracting data via third-party APIs (e.g., Google, Facebook, Salesforce) is a plus.

Benefits

Comp & perks

Here, your health is a priority
. Medical and dental plan
. Medication assistance
. Health allowance for family members
. Free psychotherapy sessions
. Telemedicine and second medical opinion
. Free flu vaccination
. Health care programs
To support your nutrition
. Meal voucher or local restaurant allowance (depending on work model)
. Food allowance
. Holiday (Christmas) food allowance
Ensuring well-being and quality of life in all aspects
. Gym and fitness studio plan
. Home office allowance (for hybrid and remote work models)
. Pet health plan
. Birthday day off
. Up to 40% discount on our products
. Employee membership benefits (partnerships and discounts, multibrand store, TotalPass gyms, courses and more!)
. Travel and accommodation program
For the family, our most precious asset
. Childcare assistance
. Child nutrition credit
. Babysitting allowance
. School supplies assistance
. Legal, psychological and social counseling
. Support for non-traditional parents
. Extended parental leave (180 days for mothers and 120 days for fathers)
Mobility for your on-site commute
. Transportation voucher and parking (hybrid and on-site models)
Financial security for protection and peace of mind
. Life insurance
. Bereavement support for loss of parents
. Private pension plan
. Payroll-deductible loans

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Data ModelingPredictive ModelingFeature EngineeringHyperparameter OptimizationCross-ValidationStatistical InferenceDescriptive StatisticsPerformance Metrics EvaluationData TransformationQuality Assurance

Soft Skills

Effective CommunicationAnalytical ThinkingCreative Problem SolvingCollaborationAdaptability