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Data Science | Senior Remote

Role overview

Qualifications

  • Bachelor's degree in technology
  • Proficiency in Python for data manipulation and automation
  • Experience in SQL for data extraction and transformation
  • Knowledge of statistical modeling and machine learning techniques

Responsibilities

  • Identify target audiences using filters in HR systems based on employment status and organizational area
  • Extract data on attendance, absences, and time records for defined reference periods
  • Project work schedules daily based on shift cycle logic
  • Identify anomalous patterns in special regimes and ensure eligibility of analyzed records

Key facts

Hard skills

About the company

Compass.uol logo

Compass.uol

Digital Transformation Consulting

Compasso UOL is a Brazilian technology company owned by the UOL Group, which offers technology services, and provides state-of-the-art solutions, contributing to the digital transformation of its customers so they can become leaders in its sectors of activity. Compasso UOL is a company that cultivates people's talent and use state-of-the-art technologies such as Agile Development, Multicloud, Data&Analytics, Cyber Security, Artificial Intelligence/Machine Learning, APIs/Microservices, IoT and others, providing technology and knowledge that help customers in building digital solutions that enable the transformation and evolution of their business.

Company details

Company typeXLarge
IndustryDigital Transformation Consulting
Company size5001 - 10000

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Job description

JOB DESCRIPTION


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RESPONSIBILITIES AND ASSIGNMENTS


  • Identificação do público-alvo por meio de filtros em sistemas de RH, considerando vínculo empregatício, regime de trabalho, área organizacional e situação de cessão ou requisição;
  • Extração de dados de jornada, ausências, presenças, substituições e registros de ponto para os períodos de referência definidos;
  • Cruzamento de dados de configuração do sistema para construção de chave de identificação do plano de horário de cada empregado;
  • Projeção das escalas de trabalho dia a dia com base na lógica de ciclos de turno;
  • Aplicação de regras de expurgo para garantir elegibilidade dos registros analisados;
  • Comparação entre lançamentos esperados e cadastrados no sistema, identificando inclusões, manutenções e bloqueios necessários;
  • Acionamento da equipe de TI para execução de lançamentos em lote;
  • Consolidação de registros de ponto formando pares de entrada e saída para análise temporal;
  • Identificação de padrões anômalos em regimes especiais: horário diurno recorrente, folgas nos finais de semana.

REQUIREMENTS AND QUALIFICATIONS


  • Formação superior completa na área de tecnologia 
  • Python: manipulação de dados, automações e desenvolvimento de soluções analíticas;
  • SQL: extração e transformação de dados em bases relacionais;
  • Modelagem estatística e técnicas de machine learning aplicadas à análise de dados;
  • Bibliotecas de ML e visualização: Scikit-learn, Streamlit, Matplotlib/Pyplot;
  • Frameworks de deep learning: TensorFlow e PyTorch;
  • NLP, IA Generativa, LLMs e RAG (Retrieval-Augmented Generation);
  • Cloud computing: AWS e Azure.
  • Desejável:
  • Experiência com LangChain e LangGraph;
  • Experiência com construção de chatbots;
  • Comunicação e interface com áreas técnica;
  • Atuação como interface entre negócio e TI;
  • Apresentação de resultados para públicos não técnicos.

Become a Compasser, be part of AI/R.


Compass UOL is a global firm and part of the AI Revolution Company, together transforming organizations using Artificial Intelligence, Generative AI, and other of today’s most advanced technologies.

We equip our team with proprietary and external AI-driven tools to design and build digital-native platforms, integrating cutting-edge technologies and enabling companies to innovate, transform their businesses, and drive success in their markets.

To achieve this, we attract and develop the best talent, creating opportunities that enhance people’s lives and highlight the positive impact of disruptive technologies.

We empower borderless talent and promote knowledge and opportunities in the latest market trends, driving significant personal and professional growth.

Join us and be part of the AI-driven revolution.


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MR

Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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