Praca chat model w Polsce. Znaleziono 15462 ofert pracy.

Senior Data Scientist Payments Tribe Growth Alliance m f d

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

... classification, regression, and uplift models which take into account various ... the business impact of your models and continuously improve their performance. ... experience with classification and regression models; familiarity with uplift modeling is ...

ML Engineer

emagine Polska PL, 50.1024, 20.17848, kraków, małopolskie, Krakow jeden dzień temu

... of machine learning models, encompassing data ingestion, model training, evaluation, and deployment processes. ... complete data pipeline, training models, and conducting evaluations. Port a ... pipelines through to model serving and frontend integration. Nice ...

Computer Vision - Perception Engineer

Yard Corporate PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... role focused only on training models in notebooks or improving offline ... . You will not only build models, but also help bring them ... with real datasets and evaluate model quality beyond simple benchmark metrics ...

ML Engineer

emagine Polska PL, , , warszawa, mazowieckie, Warsaw jeden dzień temu

... of machine learning models, encompassing data ingestion, model training, evaluation, and deployment processes. ... complete data pipeline, training models, and conducting evaluations. Port a ... pipelines through to model serving and frontend integration. Nice ...

Senior Machine Learning Engineer

N-iX PL, 50.1024, 20.17848, kraków, małopolskie, Kraków jeden dzień temu

... and deployment of advanced AI models. In this role, you will ... design and data preprocessing to model training, optimization, and production deployment. ... and fine-tune Large Language Model (LLM) pipelines to interpret complex ...

AI ML Platform Engineer

Lekta AI PL, 50.1024, 20.17848, kraków, małopolskie, Kraków jeden dzień temu

... our conversational agents — language models , ASR and TTS , retrieval and ... their work: Claude Code , model APIs , copilot tooling . We invest ... Own the language model layer — provider integration , model selection , prompting , evaluation , and cost- ...

Data Scientist - Product Catalog Data

Allegro PL, 52.40321, 16.93875, poznań, wielkopolskie, Poznań, wielkopolskie jeden dzień temu

... hours in the hybrid model (4 1) - working hours start ... - You dont just build models to sit on a laptop - ... hours in the hybrid model (4 1) - working hours start ... company, and through the models and analyses provided you will ...

Application Security Specialist regular senior She He They

Accenture PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 6 dni temu

... learning, large language models (LLMs), and AI agents, across ... modern identity‑centric security models. Good understanding of cryptographic concepts ... architectures , including data pipelines, model training, model storage, inference services, and API‑ ...

Application Security Specialist regular senior She He They

Accenture PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... learning, large language models (LLMs), and AI agents, across ... modern identity‑centric security models. Good understanding of cryptographic concepts ... architectures , including data pipelines, model training, model storage, inference services, and API‑ ...

Senior GenAI Specialist Solutions Architect, Amazon Bedrock GTM

Amazon Seattle, WA, US 23 godziny temu

... technologies related to large language models including LLM architectures, model evaluation, and fine-tuning techniques. ... must have experience with embedding model fine tuning and retrieval method ...

Senior Applied Scientist, Fulfillment Planning & Execution Science - Fulfilment Optimization SCOT

Amazon Bellevue, WA, US 23 godziny temu

... create and improve ML models for our outbound transportation planning ... advanced statistical modeling, and graph models. You will have an opportunity ... for large scale data analyses, model development, model validation and model implementation.A day in the ...

Applied Scientist

Amazon New York, NY, US 23 godziny temu

... the Ad Forecasting space with models using Machine Learning, Bayesian Statistics, ... to design, prototype, and implement models to deliver impact directly to ... QUALIFICATIONS- 3+ years of building models for business application experience- PhD, ...

Winter, Spring 2026 Co-op-Intern- Data Science and Digital Transformation

Sanofi-Aventis United States 6 dni temu

... is to design data-driven models that can be integrated into ... * Develop, train, and validate predictive models to support decision-making processes ... , data visualization, and basic ML model evaluation techniques.br * Familiarity with ...

Software Development Engineer, CSAI model training & evaluation

Amazon Seattle, WA, US 23 godziny temu

... scale data analyses, model development, model validation and model implementationKey job responsibilities- Collaborate with ... of customer support models. This is a unique opportunity ... evaluate and optimize model performance.BASIC QUALIFICATIONS- 3+ years ...

AI Model Validation Expert

PwC Budapest, Hungary 6 dni temu

... work on developing predictive models, conducting statistical analysis, and creating ... learning techniques and proprietary models to reveal outcomes that deliver ... essential features and underlying model functionality. Duties and responsibilities: * You ...

Senior Economist, Prime Video - Content Discovery Science

Amazon Seattle, WA, US 23 godziny temu

... own best in class casual models and metrics that unblock trade- ... finance to align PV’s economic models with the business financial P&L models, and works closely with Product ... visibility and explainability into the model outputs to empower users to ...

Sr. Applied Scientist, Amazon

Amazon Palo Alto, CA, US 23 godziny temu

... . Leveraging cutting-edge Large Language Models (LLMs), we aim to redefine ... management and experiments of ML models at scale, applying advanced ML ... QUALIFICATIONS- 3+ years of building models for business application experience- PhD, ...

Applied Scientist II, Amazon

Amazon Palo Alto, CA, US 23 godziny temu

... . Leveraging cutting-edge Large Language Models (LLMs), we aim to redefine ... management and experiments of ML models at scale, applying advanced ML ... QUALIFICATIONS- 3+ years of building models for business application experience- PhD, ...

Graduation: Integrating Component Simulations in Digital Twins with Machine Learning

Veghel, Netherlands 6 dni temu

... be useful. Developing simpler component models requires significant effort as well ... to configure project-specific simulation models, which they use to analyse ... and programming.br * Systems simulation models are done in Javabr * Component ...

Quantitative Methods Analyst (f/m/d)

Uniper Düsseldorf, Germany 6 dni temu

... focus on multi-factor market model for Unipers portfolio valuation, but ... with developing quantitative financial models. A track record of delivering such models in a commercial setting or ... on multi-factor market model for Unipers portfolio valuation, but ...