Data Scientist
Há 11 horas
About AscendionAscendion is a full-service digital engineering solutions company. We make and manage software platforms and products that power growth and deliver captivating experiences to consumers and employees. Our engineering, cloud, data, experience design, and talent solution capabilities accelerate transformation and impact for enterprise clients. Headquartered in New Jersey, our workforce of 6,000+ Ascenders delivers solutions from around the globe. Ascendion is built differently to engineer the next.Ascendion | Engineering to elevate lifeWe have a culture built on opportunity, inclusion, and a spirit of partnership. Come, change the world with us:Build the coolest tech for the world's leading brandsSolve complex problems – and learn new skillsExperience the power of transforming digital engineering for Fortune 500 clientsMaster your craft with leading training programs and hands-on experience.Experience a community of change-makersJoin a culture of high-performing innovators with endless ideas and a passion for tech. Our culture is the fabric of our company, and it is what makes us unique and diverse. The way we share ideas, learning, experiences, successes, and joy allows everyone to be their best at Ascendion.About the RoleJob Title: Data ScientistContract Type: Contract in BrazilOffice model - RemoteWe're looking for a Senior Data Scientist focused on evaluating LLM-based products. The role is all about making sure AI outputs are high-quality, accurate, safe, and useful, using a mix of human evaluation and LLM-based evaluation approaches (LLM-as-a-Judge and LLM-as-a-Jury). You'll work closely with SMEs, product, and engineering teams to build and scale evaluation frameworks that help improve AI products. What You'll Do:Review and evaluate LLM outputs for quality, accuracy, safety, and relevance.Work with SMEs on manual and human-in-the-loop evaluations.Use LLMs to evaluate other LLMs (LLM-as-a-Judge / LLM-as-a-Jury) Define simple evaluation criteria and scoring guidelines.Analyze results and share clear feedback with product and engineering teams.Help improve evaluation processes and best practices over time.What We're Looking For:6-7 years of experience in Data Science, ML, or AI roles.Strong experience with LLMs and Generative AI.AWS: Core AWS - Lambda, EC2, S3, SQS, SNS, etc. Hands-on experience evaluating LLM outputs (manual or automated).Solid Python skills for analysis and automation.Experience with LLMs like ChatGPT, Claude, Mistral, or similar.Strong communication skills and a collaborative mindset.Nice to Haves:Experience with AI evaluation metrics or quality frameworks.Familiarity with LLMOps or AI monitoring.Interest in AI safety, reliability, and responsible AI processes.
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Data Scientist
Há 2 dias
Índio do 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...
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Data Scientist
2 semanas atrás
Índio do Brasil Nevada Co. Tempo inteiro🇧🇷 Tech Lead Data Scientist - 100% remoto Preferencialmente em São Paulo (SP) ou Belo Horizonte (MG)CLT: R$ 18.000 – R$ 23.000 + benefíciosPJ: R$ 20.000 – R$ 26.000Estamos buscando uma pessoa Tech Lead de Data Scientist para liderar iniciativas estratégicas de ciência de dados, garantindo qualidade, escalabilidade e impacto real no negócio. Se...
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🇧🇷 Tech Lead Data Scientist
2 semanas atrás
Índio do Brasil Nevada Co. Tempo inteiro🇧🇷 Tech Lead Data Scientist - 100% remoto Preferencialmente em São Paulo (SP) ou Belo Horizonte (MG)CLT: R$ 18.000 – R$ 23.000 + benefíciosPJ: R$ 20.000 – R$ 26.000Estamos buscando uma pessoa Tech Lead de Data Scientist para liderar iniciativas estratégicas de ciência de dados, garantindo qualidade, escalabilidade e impacto real no negócio. Se...
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🇧🇷 Tech Lead Data Scientist
2 semanas atrás
Índio do Brasil Nevada Co. Tempo inteiro🇧🇷 Tech Lead Data Scientist - 100% remoto Preferencialmente em São Paulo (SP) ou Belo Horizonte (MG) CLT: R$ 18.000 – R$ 23.000 + benefícios PJ: R$ 20.000 – R$ 26.000 Estamos buscando uma pessoa Tech Lead de Data Scientist para liderar iniciativas estratégicas de ciência de dados, garantindo qualidade, escalabilidade e impacto real no...
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Data Scientist
Há 2 dias
Índio do Brasil GeorgiaTEK Systems Inc. Tempo inteiroData ScientistLocation_ RemoteWe are seeking an experienced professional with 6–8 years of hands-on expertise in Generative AI, AI/ML, and Data Science technologies. The ideal candidate will have a strong background in building production-grade solutions, implementing end-to-end Generative AI projects, and working across cloud ecosystems.Key...
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Data Scientist
Há 11 horas
Índio do Brasil GeorgiaTEK Systems Inc. Tempo inteiroPosition: Lead Data ScientistLocation: Brazil (Remote) Duration: 12+ monthsRate: DOEKey ResponsibilitiesDesign and implement Generative AI applications using advanced methodologies such as RAG, prompt engineering, embeddings, and fine-tuning.Develop production-grade AI/ML solutions leveraging cloud platforms like GCP Vertex AI, Azure AI, and AWS Bedrock.Work...
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Senior Applied Scientist
1 semana atrás
Índio do Brasil Pride Global Tempo inteiroSenior Applied Scientist (Remote – Brazil)Employment Type: Full-Time Work Location: Remote (Brazil) – São Paulo Duration: Open-Ended Job OverviewWe are seeking a highly skilled Senior Applied Scientist to lead the development and deployment of advanced Machine Learning solutions. In this role, you will influence the technical direction of the team,...
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Senior Applied Scientist
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Índio do Brasil Pride Global Tempo inteiroSenior Applied Scientist (Remote – Brazil) Employment Type: Full-Time Work Location: Remote (Brazil) – São Paulo Duration: Open-Ended Job Overview We are seeking a highly skilled Senior Applied Scientist to lead the development and deployment of advanced Machine Learning solutions. In this role, you will influence the technical direction of the...
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Remote Data Scientist
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Índio do Brasil Turing Tempo inteiroAbout Turing:Turing is one of the world's fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM and frontier...
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Data Scientist
Há 2 dias
Brasil Detsoft Tempo inteiroOportunidad para Data Scientist en DetsoftFunciones:Análisis y modelado de datos para mejorar procesos empresariales.Desarrollo de algoritmos y técnicas de machine learning.Colaboración con equipos de desarrollo para implementar soluciones de inteligencia de datos.Preparación de informes y visualizaciones de datos para apoyar la toma de...
