Praca chat model Warszawa. Znaleziono 3107 ofert pracy.

Data Scientist - Catalog Quality and Selection

Allegro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... Analysts we develop statistical models and rules to measure and ... product duplicates, building selection models and more. We work in ... company, and through the models and analyses provided you will ... hours in the hybrid model (4 1) - working hours start ...

Data Scientist Catalog Quality and Selection

Allegro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... Analysts we develop statistical models and rules to measure and ... product duplicates, building selection models and more. We work in ... hours in the hybrid model (4 1) - working hours start ... company, and through the models and analyses provided you will ...

Senior Data Scientist

TechTree PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... robust production models. Model development and validation Train, tune, and validate ML models — logistic regression, tree-based models, gradient boosting, simple neural networks, ... Solid knowledge of model tuning approaches and validation frameworks, ...

Senior Data ML Engineer

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... business stakeholders to develop analytics models Help in optimizing our current ... of use cases outside propensity models Cloud solution exploration for AI ... Airflow MWAA - covering data ingestion, model training, batch inference and automation ...

Senior Data Scientist

TechTree PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... cases: problem framing, data preparation, model development, evaluation, and basic deployment ...

Senior Data Scientist

hubQuest PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 15 dni temu

... will work in an embedded model — closely integrated with the client’s ... a tangible impact through the models, insights, and innovations you create. ... and productionizing advanced machine learning models and services. Your work will ...

Middle Machine Learning Engineer for Research Team

GR8 Tech PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... in a cloud environment. Monitor model performance and data quality to ... (training–serving skew, data leakage, model drift). Practical experience with cloud- ... -learn. Deep Learning: PyTorch TensorFlow. Models: LightGBM, XGBoost, Two-Tower. Cloud & ...

ML LLM Ops Engineer

Calimala.ai PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... , and security to define how models move from notebooks into production ... , or applied AI environments where models had to be auditable and ... (service health, data feature drift, model performance, LLM quality and safety ...

Data Scientist Generative AI

Lingaro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... ) Solution powered by LLMs & GenAI models. Lingaro AI team focuses on ... , summarization, multi-agent workflows and model fine tuning. Our deep, PhD ... sites. “Office as an option” model. You can choose to work ...

Platform & Assets Senior Data Scientist

SQUARE ONE RESOURCES sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 25 dni temu

... analysts to understand requirements, refine models, and integrate LLMs into AI ... suitable for use with NLP models Setup and train large language models and other state-of-the- ... fine-tuning LLMs and AI models Practical understanding and experience in ...

Fullstack Gen AI Developer

Capgemini Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... of data pipelines, embeddings, and model-serving infrastructure. Strong communication skills ... -time AI interfaces (e.g., chat, co-creation tools). Experience building ... 500 companies. Enjoy hybrid working model that fits your life - after ...

Senior AI and Web Development Engineer

Procter & Gamble PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... with actionable functionalities, including chat with your data features that leverages structured unstructured data primarily from Power Bi semantic models, external services and internal file ... , and implement advanced AI models (RAG, ACE, etc.) to unlock ...

Senior AI Engineer

SmartRecruiters Inc. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... the empowered product teams model. It means our teams are ... Engineer to join our Chat Group, where we’re building the ... . We’re not just building chat systems - we’re building the AI ... , and innovate within our chat-based ecosystem Qualifications: BSc or ...

Fullstack Senior Data Scientist

Lingaro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... systems based on Large Language Models (LLMs), chatbots, AI agents, and ... sites. “Office as an option” model. You can choose to work ... Freedom to choose your working model (HO hybrid office) Medical package ...

Data Architect

Nationale-Nederlanden PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... Modeler, you will design data models that form the foundation for ... layer (One Big Table, multidimensional models), Power BI Semantic Models, ML Feature Store. Collaborating with ... We work in a hybrid model, and our office is located ...

Senior Machine Learning Engineer, GenAI, Google Cloud

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... platform for bringing Gemini models to enterprise customers. Your responsibilities ... ML infrastructure (e.g., model deployment, model evaluation, data processing, debugging, fine ... ., LLMs, multimodal, large vision models) or with genAI-related concepts ( ...

Data Modeler

SimCorp PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... changes to our IMW data model, a core component of our ... customizations into the standard IMW model and assist in best practices ... Flexible working hours and hybrid model - 2 days in the office, ...

Senior Data Scientist – Generative AI / LLM Specialist

SQUARE ONE RESOURCES sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... powered by LLMs and GenAI models. The AI team focuses on ... , summarization, multi-agent workflows, and model fine-tuning. With deep, PhD- ... , APIs, and data sources using Model Context Protocol (MCP) connectors. Understand ...

Data Science

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... aggregation Implement a logical model selection layer that segments time ... retrain and deploy appropriate forecasting models per segment, adapting to changing ... automated retraining strategies and model monitoring Experience deploying forecasting solutions ...

Business Analyst

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... new surveillance solution, including detection model analysis, model calibration , and close collaboration with ... and calibration of detection models for trade and order surveillance ... and calibration of detection models for trade and order surveillance ...