👨🏻‍💻 postech.work

Senior Data Scientist

Zallpy Digital • 🌐 Remote

Remote Posted 1 day, 11 hours ago

Job Description

Pleased to meet you, we are Zallpy.

We are much more than a technology company; we are a diverse, plural, and talented community. Our purpose is to lead digital transformation with excellence and agility, promoting mutual and genuine growth in ethical and long-lasting relationships. Flexibility is one of our trademarks; we operate in different team models and formats, maintaining our light, collaborative, and integrated culture, providing equitable opportunities in a space where everyone feels safe and heard.

What you will do:

Explore structured and unstructured data to identify opportunities and generate strategic insights;

Develop and optimize predictive and prescriptive models, ensuring high performance and accuracy;

Prepare and transform data to feed machine learning models;

Monitor model performance metrics and make continuous adjustments;

Create dashboards and reports to facilitate the visualization of results;

Research and implement new technologies for scalability and innovation in the data science area.

What we are looking for:

Advanced English.

Construction, evaluation, and optimization of algorithms (regression, clustering, random forest, neural networks, etc.);

Experience with optimization and graphs;

Knowledge of SQL for data extraction and transformation;

Experience in feature engineering and dimensional modeling;

Knowledge of relational and NoSQL databases (key-value);

Dashboard construction (Data Studio, Power BI);

Knowledge of Google OR-Tools (desirable);

It will be a plus if you have:

Experience with Python and machine learning frameworks (TensorFlow);

Where you will work:

This is a 100% remote position.

Employment type:

CLT;

Cooperado;

PJ.

Our benefits include:

Meal/Food Allowance: We use the EVA multi-benefit card, in credit format, providing flexibility for your daily purchases.*

Unimed Health Plan: No co-payment or waiting period for the primary holder. Dependents, such as children, spouses, or stepchildren, can be included with co-payment.*

Uniodonto Dental Plan: Option to include dependents, with minimal discounts per person.*

TotalPass: Access to gyms and sports activities to support your physical health.

Zenklub: Take care of your mental health with two free consultations per month and affordable rates for additional sessions.

Referral Program: Refer talented individuals to join Zallpy and receive bonuses ranging from R$2,500 to R$5,000!

Life Insurance: Financial security for you and your family.

Childcare Assistance: Financial support for employees with children from 4 months to 6 years old who earn up to three times the industry base salary.*

Baby Zallpy: Special celebration for the arrival of new Zallpy babies!

Volunteer Communities: We encourage participation in three internal communities: Diversity, Equity \& Inclusion, Sports \& Movement, and Technology.

Discounts at Educational Institutions: Access benefits for undergraduate, graduate, short courses, and language studies through partnerships.

✈️ Experiences and Development: Opportunities to participate in trips, workshops, events, and team-building activities.

BP Support: Receive personalized support and guidance from our Business Partners team.

Benefits valid for CLT employment contracts*

Whether in your personal or professional life, Zallpy cares about your growth and well-being! Join us on this journey!

Código da vaga: 0b31

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