Senior Data Scientist
3 semanas atrás
Project Description:The primary goal of the project is the modernization, maintenance and development of an eCommerce platform for a big US-based retail company, serving millions of omnichannel customers each week.Solutions are delivered by several Product Teams focused on different domains - Customer, Loyalty, Search and Browse, Data Integration, Cart.Current overriding priorities are new brands onboarding, re-architecture, database migrations, migration of microservices to a unified cloud-native solution without any disruption to business.Responsibilities:We are looking for an experienced Data Engineer with Machine Learning expertise and good understanding of search engines, to work on the following:- Design, develop, and optimize semantic and vector-based search solutions leveraging Lucene/Solr and modern embeddings.- Apply machine learning, deep learning, and natural language processing techniques to improve search relevance and ranking.- Develop scalable data pipelines and APIs for indexing, retrieval, and model inference.- Integrate ML models and search capabilities into production systems.- Evaluate, fine-tune, and monitor search performance metrics.- Collaborate with software engineers, data engineers, and product teams to translate business needs into technical implementations.- Stay current with advancements in search technologies, LLMs, and semantic retrieval frameworks.Mandatory Skills Description: 5+ years of experience in Data Science or Machine Learning Engineering, with a focus on Information Retrieval or Semantic Search. Strong programming experience in both Java and Python (production-level code, not just prototyping). Deep knowledge of Lucene, Apache Solr, or Elasticsearch (indexing, query tuning, analyzers, scoring models). Experience with Vector Databases, Embeddings, and Semantic Search techniques. Strong understanding of NLP techniques (tokenization, embeddings, transformers, etc.). Experience deploying and maintaining ML/search systems in production. Solid understanding of software engineering best practices (CI/CD, testing, version control, code review).Languages:English: B2 Upper Intermediate
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Senior Data Scientist
1 semana atrás
Porto Alegre, Brasil Adp Tempo inteiroADP is hiring a Senior Data Scientist - VenturesWe're seeking an experienced Senior Data Scientist to lead the development of next-generation conversational AI systems.You'll work to architect end-to-end pipelines — spanning from prompt design through model orchestration and deployment — to deliver cutting-edge text-based assistants at scale.Key...
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Senior Data Scientist
3 semanas atrás
Porto Alegre, Brasil ADP Tempo inteiroADP is hiring a Senior Data Scientist - Ventures We're seeking an experienced Senior Data Scientist to lead the development of next-generation conversational AI systems. You’ll work to architect end-to-end pipelines — spanning from prompt design through model orchestration and deployment — to deliver cutting-edge text-based assistants at scale. Key...
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Senior Manager Data Scientists
Há 3 dias
Porto Alegre, Brasil ADP Tempo inteiro**ADP is hiring a Senior Manager Data Scientist.** - _Does the thought of working with one of the most comprehensive employment data sets in the world excite you?_ - _Are you empathetic to client needs and inspired by transformation and impacting the lives of millions of people every day?_ - _Are you a technologist first and foremost who approaches every...
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Senior Manager Data Scientists
55 minutos atrás
Porto Alegre, Brasil Adp Tempo inteiro**ADP is hiring a Senior Manager Data Scientist.**- _Does the thought of working with one of the most comprehensive employment data sets in the world excite you?_- _Are you empathetic to client needs and inspired by transformation and impacting the lives of millions of people every day?_- _Are you a technologist first and foremost who approaches every...
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Senior Data Scientist
Há 5 dias
Porto Alegre, Brasil ADP Tempo inteiro**ADP is hiring a Senior Data Scientist - Ventures** - We're seeking an experienced Senior Data Scientist to lead the development of next-generation conversational AI systems. - You'll work to architect end-to-end pipelines — spanning from prompt design through model orchestration and deployment — to deliver cutting-edge text-based assistants at...
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Senior Data Scientist
Há 3 dias
Porto Alegre, Brasil ADP Tempo inteiro**ADP is hiring a Senior Data Scientist - Ventures**- We're seeking an experienced Senior Data Scientist to lead the development of next-generation conversational AI systems.- You'll work to architect end-to-end pipelines — spanning from prompt design through model orchestration and deployment — to deliver cutting-edge text-based assistants at...
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Senior Data Scientist
Há 2 dias
Porto Alegre, Brasil Adp Tempo inteiro**ADP is hiring a Senior Data Scientist - Ventures**- We're seeking an experienced Senior Data Scientist to lead the development of next-generation conversational AI systems.- You'll work to architect end-to-end pipelines — spanning from prompt design through model orchestration and deployment — to deliver cutting-edge text-based assistants at...
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Data Scientist
Há 3 dias
Porto Alegre, Brasil Hewlett Packard Tempo inteiro**_ Responsibilities_** - Mines data using modern tools and programming languages. - Defines and implements models to uncover patterns and predictions creating business value and innovation. - Works with project team to understand problem statements, initiates and direction. - Tells stories with the data using visualization tools/methods to demonstrate...
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Data Scientist
1 dia atrás
Porto Alegre, Brasil MBOCHIP Tempo inteiro**About MBO** MBOCHIP is a young and booming fintech company with a strong focus on cutting-edge low latency technology. We are the leading vendor of FPGA technology for capital markets in Brazil. We've specialized in provide trading systems and connectivity APIs for exchanges in Brazil, USA, Mexico and India. Our headquarter is located in Porto Alegre,...
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Senior Data Scientist
2 semanas atrás
Porto Alegre, Brasil ADP Tempo inteiroPosition Description ADP is hiring a Senior Data Scientist. Does the idea of working with one of the most comprehensive US employment data sets excite you? Are you inspired by transformation and making impact on the lives of millions of people every day? Well, this may be the role for you. Ready to design what's next? You'll work in a geographically...
