Senior Large Language Model Data Scientist
2 weeks ago
- Prompt Engineering: Design and optimize prompts to generate qualitative risk summaries for various customer due diligence segments and countries.
- ML Pipeline Adjustments: Modify machine learning pipelines to suit new segments and improve performance in risk summarization.
- Large Language Model Evaluation: Conduct LLM evaluations focused on knowledge, alignment, safety, and applicability.
- Information Retrieval & RAG: Work on retrieval-augmented generation (RAG) techniques to enhance information retrieval.
- Large Language Model Fine-Tuning: Perform fine-tuning of large language models using efficient strategies like LoRA, QLoRA, and other techniques.
- Cloud Integration: Implement the solution on Google Cloud Platform, using tools like BigQuery, Vertex AI, Cloud Run, Cloud Build, and Artifact Registry for data processing and model deployment.
- Collaboration: Work with cross-functional teams to ensure that AI models are ethically sound and meet the desired performance standards.
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Remote, Czech Republic PAR Data Central Full timeAbout the Role:As a Data Scientist at PAR Data Central, you will play a key part in our mission to become the number-one restaurant technology company worldwide. Your expertise in predictive modeling and data analysis will be instrumental in driving business growth and enhancing our platform's capabilities.We are seeking an experienced AI/ML Engineer who can...
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Senior Data Scientist
4 weeks ago
Remote, Czech Republic Link Group Full timeJob Title: Senior GenAIWe are seeking a highly skilled Senior GenAI to lead the design and deployment of AI solutions. The ideal candidate will have extensive experience in Data Science and Machine Learning, with expertise in areas like NLP, Generative AI, Large Language Models (LLMs), MLOps, optimization techniques, and AI solution architecture.Key...
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Data Scientist
4 weeks ago
Remote, Czech Republic Link Group Full timeJob Title: Data ScientistWe are seeking a highly skilled Data Scientist to join our high-velocity project team at Link Group. The ideal candidate will have expertise in building advanced agentic workflows, utilizing Large Language Models (LLMs) as part of an innovative Retrieval-Augmented Generation (RAG) approach.Key Responsibilities:Develop and enhance an...
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Senior Data Scientist
4 weeks ago
Remote, Czech Republic AVENGA Full timeJob DescriptionAVENGA is seeking a highly skilled Senior Data Scientist to join our team. As a Senior Data Scientist, you will be responsible for developing and delivering AI solutions on cloud environments, working closely with data architects, cloud architects, software developers, and other IT specialists.Key ResponsibilitiesDesign, construct, install,...
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Senior Data Scientist Generative AI Expert
4 weeks ago
Remote, Czech Republic SoftServe Full timeTransformative Data Scientist RoleWe are seeking a highly skilled Senior Data Scientist Generative AI Expert to join our team at SoftServe. As a key member of our Data Science Center of Excellence, you will play a crucial role in driving innovation in Generative AI and Language Models.Key ResponsibilitiesDevelop and implement advanced Generative AI...
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Senior Data Scientist
4 weeks ago
Remote, Białystok, Wrocław, Gdańsk, Bydgoszcz, Kraków, Częstochowa, Gliwice, Katowice, Kielce, Łódź, Lublin, Piła, Poznań, Rzeszów, Szczecin, Toruń, Warszawa Sii Polska Full timeKey Responsibilities:Drive the end-to-end model development lifecycle, ensuring best practices for reproducible research and well-managed software delivery.Work in a collaborative, cross-functional team, sharing information, valuing diverse ideas, and partnering effectively with global colleagues.Translate complex business problems into projects with clearly...
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Senior Data Scientist Generative AI @ SoftServe
1 month ago
Remote, Czech Republic SoftServe Full timeIF YOU ARE Experienced in Generative AI and natural language processing (NLP) techniques such as large-scale transformer models and generative pre-trained LLMs (GPT-4, Claude, Gemini, and beyond) Knowledgeable of the latest developments in diffusion models and other generative frameworks for both text and image generation Competent in Generative AI and...
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Remote, Czech Republic Experis Polska Full timeData Scientist PositionWe are seeking a skilled Data Scientist to join our team at Experis Polska. As a key member of our analytics department, you will play a crucial role in driving business growth through data-driven insights.About the RoleThe ideal candidate will have a strong background in machine learning and data analysis, with experience in...
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Senior Data Scientist @ Competera
4 weeks ago
Remote, Kyiv, Czech Republic Competera Full timeAbout the RoleWe are seeking a highly skilled Senior Data Scientist to join our team at Competera. As a key member of our pricing optimization team, you will be responsible for analyzing retail data to derive insights and inform pricing strategies.Key ResponsibilitiesAnalyze large datasets to identify trends and patterns that inform pricing decisionsDevelop...
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Senior Data Scientist for Energy Technology
3 days ago
Remote, Czech Republic Boneffice Systems Full timeUnlock the Power of Data ScienceWe are seeking a highly skilled Senior Data Scientist to join our team at Boneffice Systems. As a key member of our data science team, you will be responsible for developing and implementing machine learning and deep learning models to solve complex challenges in the energy sector.With a strong background in data science and...
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Senior Data Scientist Position at Competera
2 weeks ago
Remote, Kyiv, Czech Republic Competera Full timeSenior Data ScientistWe are seeking a Senior Data Scientist to drive innovations in pricing optimization at Competera. As a key member of our team, you will be responsible for analyzing retail data to derive insights and inform pricing strategies.The ideal candidate will have a strong background in data science, with experience in developing prototypes of...
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AI/ML Engineer @ PAR Data Central
1 month ago
Remote, Czech Republic PAR Data Central Full timePosition Overview: As an AI/ML Engineer, you will play a crucial role in enhancing our platform’s capabilities by developing and refining machine learning models that drive accurate forecasting, event analysis, data-driven decision-making, and more. You will collaborate closely with product owners and engineering teams to implement scalable AI solutions...
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Senior Data Scientist @ Competera
1 month ago
Remote, Kyiv, Czech Republic Competera Full timeIn Competera, we are building a place where optimal pricing decisions can be made easily. We believe that AI technologies will soon drive all challenging decisions and are capable of helping humans be better. We are now looking for a Senior Data Scientist to transform the way retailers make pricing decisions.You could be a perfect match for the...
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Senior Data Scientist @ Competera
2 weeks ago
Remote, Kyiv, Czech Republic Competera Full timeYou have: Minimum 5 years of experience in data science or related field. Proficiency in SQL for data manipulation and extraction. Strong Python skills, capable of writing modular and readable code for experiments and prototypes. Solid mathematical background, preferably in a Computer Science-related field. Proficiency in scientific Python toolkit...
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LLM Data Scientist
4 weeks ago
Remote, Czech Republic Link Group Full timeJob Title:LLM Data Scientist - Risk Summarization ExpertJob Description:We are seeking an experienced LLM Data Scientist to join our team and contribute to the development of next-generation agent-based software systems as part of our GenAI project. The ideal candidate will have strong expertise in prompt engineering, LLM fine-tuning, and inference tuning,...
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Data Scientist @ Sii Polska
1 month ago
Remote, Białystok, Wrocław, Gdańsk, Bydgoszcz, Kraków, Częstochowa, Gliwice, Katowice, Kielce, Łódź, Lublin, Piła, Poznań, Rzeszów, Szczecin, Toruń, Warszawa Sii Polska Full timeMinimum 5 years of experience in information retrieval or text summarization, experience in NLP (Natural Language Processing) Strong proficiency in Python, including code review, unit testing, and working with a large codebase Experience with AWS Documented experience in machine learning/artificial intelligence, with the ability to work independently and...
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Remote, Czech Republic DS STREAM Full timeWe are seeking a seasoned Senior Big Data Engineer to spearhead the development of our brand-new data lake project from the ground up. As a key member of our team, you will be responsible for designing, implementing, and maintaining a scalable and secure data processing architecture using Databricks.About the Role:You will collaborate with a rapidly growing...
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Lead Data Strategist
5 days ago
Remote, Czech Republic Link Group Full timeJob Title: Lead Data StrategistAbout the RoleWe are seeking a highly skilled Senior Data Scientist to join our team at Link Group. This is an excellent opportunity for a data expert to leverage their knowledge and experience in building AI models, designing data processing pipelines, and extracting insights that will shape the future of finance.Key...
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Data Scientist with AI
2 weeks ago
Remote, Czech Republic emagine Sp. Z o.o. Full timeJob Title: Data Scientist with AIAbout the role: We are seeking a skilled Data Scientist with AI expertise to join our team at emagine Sp. Z o.o. in a challenging role that involves developing and training machine learning models to solve complex business problems.Key Responsibilities:Design, develop, and train machine learning models to enhance ad sales and...
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Data Scientist
4 weeks ago
Remote, Czech Republic Avenga Full timeThe ideal candidate will have a strong background in data engineering, computer science, statistics, mathematics, or information systems, with a minimum of 5 years of professional experience in data science. They should have practical experience in computer vision, NLP, predictive modeling, and technology-related skills such as SQL databases, Python or R,...