Empregos para data em Rio de Janeiro

Responsibilities Development and implementation of analytical solutions Analyze functional requirements, translate them into technical specifications, and develop models and analytics solutions, including MVPs and POCs Develop data initiatives and data governance frameworks Generate actionable insights and support impact-driven strategies Propose robust,...

Development and maintenance of ETL processes Evolution and maintenance of applications integrated with the OSS ecosystem Analysis, processing and integration of data from telecommunications platforms Development of new features and improvements in existing systems Integration between databases, APIs and corporate systems SQL query tuning and performance...

You are an experienced Data Scientist with strong applied Machine Learning expertise and a track record of building and evaluating models using real-world, messy, large-scale data. You are comfortable working with embeddings, semantic similarity, LLMs, NLP, classification, and both supervised and unsupervised learning. You approach ambiguous problems through...

Data Analyst Posting Date: 15 Jul 2026 City: Macae' Location: Macae', BR, 27915-011 Rio de Janeiro, BR, 20011-904 Contract Type: Permanent Division: Plant Engineering Level of experience: Intermediate RINA is currently recruiting for a Data Analyst to join its office in Macaé, RJ within the Plant Engineering Division. Mission Provide tools that ensure the...

Oowlish, one of Latin America’s rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team. As a valued member, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions in a nurturing work environment recognized by...

Responsibilities Develop and maintain dashboards and reports in Power BI Structure queries and perform data processing using SQL Support the development of analytical solutions for business areas Contribute to process automation and improvements in data quality Collaborate with planning and business teams to turn data into actionable...

DescriptionEstágio em Data Analytics, para alunos de graduação em Estatística, Economia, Engenharias ou áreas afins.Trabalho híbrido, com um dia presencial, no Centro do Rio, pertinho da estação Carioca do metrô.Seis horas diárias, de segunda a sexta-feira, preferencialmente das 13h às 19h.Para estagiar e crescer no Instituto Infnet, uma faculdade...

ResponsibilitiesDevelop and enhance predictive models for price forecasting, demand, generation, and other business indicators.Build machine learning and advanced statistical solutions to support decision‑making.Work on time‑series modeling and forecasting.Perform exploratory analyses and identify trends, patterns, and business opportunities.Create...

Design, develop, and maintain robust, scalable, high-performance data pipelines Implement and optimize data models and structures on the Snowflake platform, ensuring efficiency, governance, and security Build data ingestion, transformation, and integration processes using tools such as dbt, Snowpipe, Embulk, Meltano, or similar Ensure data quality through...

You are a Senior Data Engineer who enjoys building reliable, scalable data platforms and enabling data-driven and AI-powered products. You feel comfortable owning data pipelines end to end, working closely with analytics and AI/Data Science teams, and translating complex data problems into robust technical solutions.You value clean architecture, performance,...

We keep your assets safely in motion. That's more than a promise, it's what drives us every day. With high-quality products and advanced, reliable solutions, REMA TIP TOP ensures that your industrial systems remain operational and efficient at all times.Activities: Apply and optimize artificial intelligence models and other analytical tools to improve the...

Be responsible for transforming data into strategic information to support decision-making across business areas, focusing on commercial performance, inventory, sales and profitability. Collect, organize and analyze data from different company systems and databases. Develop studies on sales performance, consumer behavior, seasonality and market...

-Responsável por analisar e interpretar grandes conjuntos de dados, encontrando tendências e métricas que possam ajudar a empresa a tomar decisões mais precisas e obter melhores resultados. - Desenvolver e manter dashboards e modelos analíticos para frentes de vendas, seguros e campanhas - Intregrar dados de múltiplas fontes, em visões unificadas e...

A VMBears é uma empresa jovem e moderna com o objetivo de ajudar seus clientes a aproveitar novas tecnologias para acelerar seus negócios. Fornece serviços de consultoria para arquitetura corporativa e modernização de sistemas para nuvem. Fundada em 2018, possui em seu DNA a ética, a positividade, o comprometimento e a inovação. Somos focados em...

DescriptionEstágio em Growth Data Analytics, para alunos de graduação em Estatística, Economia, Engenharias ou áreas afins.O foco da atuação é na análise e tratamento de dados para apoiar atividades estratégicas do setor de Marketing.Estágio híbrido, com um dia presencial, no Centro do Rio, pertinho da estação Carioca do metrô.Seis horas...

For the 4th consecutive year, Talan Spain has been recognized as a Great Place to Work! This year, we’re also celebrating our 2nd certification in Poland, a significant milestone since opening our office there.Talan is an international advisory group specializing in innovation and transformation through technology, with 5,000 employees and an annual...

Staff Data Engineer — Plataformas de Dados e IAAtuação 100% remota | Forma de contratação: CLT | Remuneração: Real | Full-timeEsta é uma oportunidade para fazer parte de uma equipe de engenharia altamente experiente, responsável por construir a próxima geração de plataformas de dados impulsionadas por Inteligência Artificial. Procuramos uma...

Precision Medicine Data Lead (AI Training) About The Role What if your expertise in genomics and clinical data could directly shape how AI understands and advances personalized medicine for millions of patients worldwide? We're looking for a Precision Medicine Data Lead to help guide how complex healthcare and genomic data is structured, integrated, and...

Description#SomosMaisNaTIMFazer parte da TIM é se conectar com o que acreditamos e ter MAIS sintonia com todo o TIMe. É aprender novas formas de oferecer ao mundo um trabalho com MAIS propósito.Aprendizado na TIM é MAIS que possibilidade.É o que nos move a fazer MAIS e melhor. É desenvolver habilidades com criatividade e transformar tecnologia em MAIS...

Obrigatórios:Cursar graduação em Estatística, Economia, Engenharias ou áreas afins;Faltar pelo menos um ano e meio de estudos para completar sua formação;Ser capaz de se comunicar por escrito com clareza e sem erros de português;Conhecimento em ferramentas Google, como: Documentos, Planilhas e Drive;Conhecimento de Microsoft Excel em nível...