Data scientist
Há 2 dias
Data Scientist (Remote) Our client is looking for a Data Scientist to support the development and implementation of advanced data and AI strategies. The ideal professional is passionate about data-driven innovation and eager to work with cutting-edge technologies in Machine Learning and Generative AI. Key Responsibilities Develop and implement data strategies to support business objectives and innovation. Collaborate with business and technology teams to identify opportunities for data-driven improvements. Design, train, and validate Generative AI and Machine Learning models. Monitor and optimize NLP and Generative AI model performance to ensure accuracy and relevance. Evaluate and fine-tune pre-trained models to address specific business challenges. Ensure data privacy, security, and bias mitigation in AI models. Build prediction and recommendation models, providing actionable insights. Collaborate with data engineers to design efficient data pipelines. Maintain data inventories and dictionaries, ensuring data quality and consistency. Drive innovation by proposing improvements and new business solutions using Generative AI. Stay current with advances in AI, NLP, and emerging frameworks. Promote a data-driven culture within cross-functional teams. Requirements Bachelor’s degree in a technology-related field. Solid experience with Machine Learning algorithms , from design to deployment and automation. Proven background developing Data Science solutions: optimization, classification, prediction, statistical analysis, and NLP. Hands-on experience with LLMs , RAG , and Generative AI (e.g., Amazon Bedrock). Strong proficiency in Python , statistics , and AI/ML frameworks . Advanced knowledge of relational (SQL Server, Postgre SQL) and non-relational databases . Experience with Databricks (Spark optimization, Delta Lake, MLflow). Familiarity with AWS services such as S3, Athena, Glue, Sage Maker, and Quick Sight. Experience implementing MLOps best practices. Advanced English (verbal and written). Nice to Have Expertise in Big Data and advanced use of Databricks to accelerate AI and analytics initiatives. Research or projects published in NLP or Generative AI fields.
-
Data Scientist
Há 8 horas
Brasil International Digital Partners Tempo inteiroData Scientist (Remote) Our client is looking for a Data Scientist to support the development and implementation of advanced data and AI strategies. The ideal professional is passionate about data-driven innovation and eager to work with cutting-edge technologies in Machine Learning and Generative AI. Key Responsibilities Develop and implement data...
-
Data Scientist
Há 4 dias
Índio do Brasil International Digital Partners Tempo inteiroData Scientist (Remote)Our client is looking for a Data Scientist to support the development and implementation of advanced data and AI strategies. The ideal professional is passionate about data-driven innovation and eager to work with cutting-edge technologies in Machine Learning and Generative AI.Key ResponsibilitiesDevelop and implement data strategies...
-
Data Scientist
Há 2 dias
Índio do Brasil International Digital Partners Tempo inteiroData Scientist (Remote) Our client is looking for a Data Scientist to support the development and implementation of advanced data and AI strategies. The ideal professional is passionate about data-driven innovation and eager to work with cutting-edge technologies in Machine Learning and Generative AI. Key Responsibilities - Develop and implement data...
-
Data scientist
Há 7 dias
Brasil Insight Global Tempo inteiroRequired Qualifications: Bachelor's or Master's degree in Data Science, Computer Science, Statistics, or a related field. 3+ years of experience building and deploying ML models in enterprise environments. Proficiency in Py Spark , Python, and ML frameworks (e.g., scikit-learn, Tensor Flow, Py Torch). Hands-on experience with Databricks , Azure ML , AWS Sage...
-
Data scientist
Há 2 dias
Brasil Tata Consultancy Services Tempo inteiroCome to one of the biggest IT Services companies in the world!! Here you can transform your career!Why to join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to...
-
Senior Data Scientist
2 semanas atrás
Brasil CI&T Tempo inteiro R$90.000 - R$120.000 por anoWe are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions. With over 7.400 CI&Ters around the world, we've built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality. At CI&T, we are seeking a highly skilled and motivated Senior Data Scientist to...
-
Data scientist
2 semanas atrás
Brasil Tata Consultancy Services Tempo inteiroCome to one of the biggest IT Services companies in the world!! Here you can transform your career!Why to join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to...
-
Data Scientist
1 dia atrás
Brasil VTEX Tempo inteiro R$60.000 - R$120.000 por anoAbout the Role As a Data Scientist, you will join the AI Models team at Weni by VTEX, a business unit of VTEX. You will be responsible for researching, developing, and improving machine learning models that power our conversational agents and multi-agent systems. You are driven by curiosity and impact, transforming complex data into tangible improvements in...
-
Senior Data Scientist
1 dia atrás
Brasil Thoughtworks Tempo inteiro R$40.000 - R$120.000 por anoData scientists at Thoughtworks apply a deep knowledge of statistics, modeling, machine learning algorithms and data mining techniques. This is coupled with awareness of adjacent areas, to make business value and data insights visible, enabling clear and effective decision making. They are responsible for the strategy, implementation, productionization and...
-
Senior Data Scientist
1 dia atrás
Brasil Thoughtworks Tempo inteiro R$120.000 - R$240.000 por anoData scientists at Thoughtworks apply a deep knowledge of statistics, modeling, machine learning algorithms and data mining techniques. This is coupled with awareness of adjacent areas, to make business value and data insights visible, enabling clear and effective decision making. They are responsible for the strategy, implementation, productionization and...
