Senior Data Scientist

Job not on LinkedIn

🔥 15 minutes ago

🗣️🇧🇷🇵🇹 Portuguese Required

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Logo of Zup Innovation

Zup Innovation

1001 - 5000 employees

We are a tech company with +12 years of experience, specialized in building secure and scalable systems using distributed architectures and cloud-native solutions for applications with an average of 30M users. We help large, relevant market players reduce their time-to-market for new products and services, delivering up to 80% faster with 50% less code.

📋 Description

• Support technical and product decisions as a reference in Machine Learning/Artificial Intelligence, with a strong emphasis on NLP (Natural Language Processing) and LLMs (Large Language Models). • Design, implement and maintain data and ML pipelines, covering training, evaluation and inference, always focusing on performance, reliability and best practices. • Integrate traditional Machine Learning techniques with other AI solutions to solve complex, business-specific challenges. • Propose and implement technological innovations involving NLP, LLMs and cloud solutions (AWS). • Ensure that deliveries are robust, scalable and have measurable impact, preferably applying solutions in Big Data environments. • Actively collaborate with product, engineering and business teams, translating problems into AI/NLP solutions that generate real, measurable value.

🎯 Requirements

• Advanced proficiency in Python and major Machine Learning libraries such as scikit-learn, TensorFlow, PyTorch or similar. • Hands-on experience in NLP and working with Large Language Models. • Strong knowledge of data and ML pipeline architectures, including training, evaluation and inference stages. • Familiarity with AWS for distributed data processing and deploying models to production. • Ability to apply modern production-oriented ML/AI engineering practices. • Experience with Big Data and distributed processing (e.g., Spark), including building batch and streaming pipelines. • Relevant experience in MLOps/LLMOps: experiment tracking, model registry, model observability, monitoring and drift detection.

🏖️ Benefits

• Freedom to work from anywhere • Flexible hours • Education assistance • Proprietary career development tool • Internal guilds and study and interest groups • Health insurance • Dental plan • 24/7 telemedicine • Free online therapy • Wellhub • Extended maternity leave • Extended paternity leave • CAZ – Zuppers Support Center • Meal and grocery vouchers • Life insurance • Transportation voucher • Home office allowance • Childcare assistance • Phone plan allowance • Profit-sharing

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