Senior Data Scientist
2 semanas atrás
PrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies. We are looking for a Senior Data Scientist for this project Responsibilities: Analyze historical data and develop machine learning models to detect fraudulent activities. Define and compute behavioral metrics such as transaction averages and limits. Work closely with cross-functional teams to deliver risk prevention and data-driven solutions. Explain algorithm logic and communicate results clearly to both technical and non-technical stakeholders. Continuously monitor, optimize, and improve model performance in production environments. What are we looking for? Strong background in Machine Learning, including model training, testing, and overfitting prevention. Proficiency in Python, Java or Scala, and familiarity with Bash scripting. Experience with Big Data frameworks such as Spark or Hadoop. Solid understanding of statistical analysis, data visualization, and model interpretability. Knowledge of tree-based algorithms (Random Forests, XGBoost, LightGBM) and Deep Learning fundamentals. What do we offer? Integration into an international company with a presence in over 50 cities worldwide; Continuous training in the latest and most innovative technologies – Prime Academy; Career guidance and progression. Send us your CV and join the Prime team
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Senior Data Scientist
2 semanas atrás
Portugal PrimeIT Tempo inteiroImagina trabalhar numa empresa onde o teu crescimento é acompanhado todos os dias, mesmo à distância. Onde não és só mais um número, mas parte de uma equipa em constante expansão. Somos mais de 2360 Primers espalhados pelo mundo e queremos mais um: TU. Estamos à procura de um(a) Data Scientist com: Proficiência em Machine Learning (treino e teste,...
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Senior Data Scientist
2 semanas atrás
Portugal PrimeIT Tempo inteiroImagina trabalhar numa empresa onde o teu crescimento é acompanhado todos os dias, mesmo à distância. Onde não és só mais um número, mas parte de uma equipa em constante expansão. Somos mais de 2360 Primers espalhados pelo mundo e queremos mais um: TU. Estamos à procura de um(a) Data Scientist com: Proficiência em Machine Learning (treino e teste,...
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Senior Data Scientist
2 semanas atrás
Portugal PrimeIT Tempo inteiroImagina trabalhar numa empresa onde o teu crescimento é acompanhado todos os dias, mesmo à distância. Onde não és só mais um número, mas parte de uma equipa em constante expansão. Somos mais de 2360 Primers espalhados pelo mundo e queremos mais um: TU. Estamos à procura de um(a) Data Scientist com: Proficiência em Machine Learning (treino e teste,...
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Senior Data Scientist
2 semanas atrás
Portugal PrimeIT Tempo inteiroImagina trabalhar numa empresa onde o teu crescimento é acompanhado todos os dias, mesmo à distância. Onde não és só mais um número, mas parte de uma equipa em constante expansão. Somos mais de 2360 Primers espalhados pelo mundo e queremos mais um: TU. Estamos à procura de um(a) Data Scientist com: Proficiência em Machine Learning (treino e teste,...
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Senior Data Scientist
2 semanas atrás
Portugal PrimeIT Tempo inteiroPrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies. We are...
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Senior Data Scientist
Há 2 dias
Portugal PrimeIT Tempo inteiroPrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies. We...
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Senior Data Scientist
1 dia atrás
Portugal PrimeIT Tempo inteiroPrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies. We are...
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Senior Data Scientist
Há 3 dias
Portugal Emergn Tempo inteiroWe are a global digital business services organization with a mission to improve the way people and companies work. Forever. Our Consulting, Delivery and Learning teams design and deliver transformational digital products and experiences that add value to our clients’ businesses and to their customers’ lives. Every day, across the world, our teams are...
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Mid / Senior Data Scientist
1 semana atrás
Portugal PrimeIT Tempo inteiroImagine working for a company where your growth is monitored every day, even from a distance. Where you are not just another number, but part of a constantly expanding team.We are more than 2,360 Primers spread across the world, and we want one more: YOU.We are looking for a Data Scientist with:Proficient in Machine Learning (training and testing, avoiding...
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Mid / Senior Data Scientist
Há 7 dias
Portugal PrimeIT Tempo inteiroImagine working for a company where your growth is monitored every day, even from a distance. Where you are not just another number, but part of a constantly expanding team.We are more than 2,360 Primers spread across the world, and we want one more: YOU.We are looking for a Data Scientist with:Proficient in Machine Learning (training and testing, avoiding...
