Data Scientist
4 semanas atrás
- Programming proficiency in Python and R, with experience in other languages (e.g., SQL) for data manipulation and retrieval
- Proficient in data wrangling and preprocessing with tools like Pandas, NumPy, and experience in managing both structured and unstructured data
- Hands-on experience with large language models (LLMs) and understanding of advanced NLP techniques, such as text generation, summarization, and sentiment analysis
- Expertise in Generative AI models (e.g., GANs, VAEs, and transformer-based models like GPT, BERT) with hands-on experience in training, fine-tuning, and deploying these models
- Experience with fine-tuning pretrained models and applying transfer learning techniques to improve generative model performance
- Strong proficiency in machine learning frameworks and libraries, such as TensorFlow, PyTorch, or Scikit-Learn
- Understanding of evaluation metrics and methods for Generative AI models and data-driven insights
- Familiarity with cloud platforms (AWS, GCP, Azure) and their services for AI/ML, including model deployment and monitoring (e.g., AWS SageMaker, Google AI Platform)
- Mid-Senior level
- Contract
- Information Technology
- IT Services and IT Consulting
Referrals increase your chances of interviewing at AGM Tech Solutions - A Woman and Latina-owned IT Staffing Firm-an Inc. 5000 company by 2x
Get notified about new Data Scientist jobs in Brazil .
We're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr-
Data scientist
3 semanas atrás
Brasil AGM Tech Solutions - A Woman And Latina-owned IT Staffing Firm-an Inc. 5000 Company Tempo inteiroPosition Title: Data Scientist Position Summary: Programming proficiency in Python and R, with experience in other languages (e.g., SQL) for data manipulation and retrieval Proficient in data wrangling and preprocessing with tools like Pandas, Num Py, and experience in managing both structured and unstructured data Hands-on experience with large language...
-
Data Scientist
4 semanas atrás
Brasil buscojobs Brasil Tempo inteiroPerguntas típicas de entrevistaQuais algoritmos de Machine Learning você utilizou em projetos anteriores?Como você lida com dados faltantes ou inconsistentes?Pode descrever um projeto em que usou análise preditiva?Quais ferramentas de visualização de dados você prefere e por quê?Como você valida a eficácia de um modelo?O que você considera ao...
-
Data Scientist
4 semanas atrás
Brasil buscojobs Brasil Tempo inteiroPerguntas típicas de entrevistaQuais algoritmos de Machine Learning você utilizou em projetos anteriores? Como você lida com dados faltantes ou inconsistentes? Pode descrever um projeto em que usou análise preditiva? Quais ferramentas de visualização de dados você prefere e por quê? Como você valida a eficácia de um modelo? O que você considera ao...
-
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...
-
Data Scientist
1 semana atrás
Brasil CloudWalk Tempo inteiro R$90.000 - R$120.000 por anoAbout CloudWalk:We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically.About The Team:The Risk Team is responsible for building the defense layer that...
-
Data Scientist
3 semanas atrás
Brasil AGM Tech Solutions - A Woman and Latina-owned IT Staffing Firm-an Inc. 5000 company Tempo inteiroPosition Title: Data Scientist Position Summary: Programming proficiency in Python and R, with experience in other languages (e.g., SQL) for data manipulation and retrieval Proficient in data wrangling and preprocessing with tools like Pandas, NumPy, and experience in managing both structured and unstructured data Hands-on experience with large...
-
Data Scientist Pleno
4 semanas atrás
Brasil Big Data Tempo inteiroQuer trabalhar numa empresa pioneira em big data analytics no Brasil? Nosso(a) Cientista de Dados Pleno será responsável pela projeção, desenvolvimento e implementação de modelos de recomendações; elaboração de informações para tomada de decisão, identificação de fonte de dados valiosas, construção de algoritmos de aprendizagem de máquina,...
-
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...
-
Senior Data Scientist
4 semanas atrás
Brasil Risk Solution Group Tempo inteiroOverviewAre you looking to develop your Data Scientist career?Would you enjoy training more junior team members?About the BusinessLexisNexis Risk Solutions provides customers with solutions and decision tools that combine public and industry specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing...
-
Senior Data Scientist
4 semanas atrás
Brasil RELX Tempo inteiroOverviewAre you looking to develop your Data Scientist career?Would you enjoy training more junior team members?About the BusinessLexisNexis Risk Solutions provides customers with solutions and decision tools that combine public and industry specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing...
