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Talan

AI Data Scientist

Talan

Published 30 Apr 2026
Warsaw, Poland
Full Time

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Role Highlights

Languages used

SQL
Python

Key skills

Big Data
Prompt Engineering
Product Owner
AI
Agile
Scrum
API
Machine Learning
NLP
LLMs
Cloud

Tools, Libraries and Frameworks

GCP
Power BI
SAP
SalesForce
Oracle
AWS
IBM
Tableau
Azure
Langchain

Description

The role involves acquiring, verifying, and preparing data from diverse sources including databases, APIs, and cloud platforms. The professional conducts exploratory data analysis to identify trends and dependencies while optimizing data structures for performance. Responsibilities include designing, training, and deploying machine learning models for classification, regression, forecasting, and natural language processing. The individual monitors model quality, implements systems to detect data drift, and translates business needs into technical requirements. Additionally, the role entails creating advanced business intelligence dashboards and preparing formal technical documentation.

Required Qualifications and Skills

Candidates must possess advanced experience using Python for data analysis, machine learning, and AI solution development. Documented practice with Large Language Models is required, specifically regarding vector databases, prompt engineering, RAG architectures, and LangChain. Proficiency with Microsoft Azure and Google Cloud AI platforms is necessary. Furthermore, the role requires highly developed communication skills and fluency in both Polish and English.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Talan

Size

4263

HQ

Paris, FR

Public/Private

Privately Held

Description

Talan is an international consulting group in innovation and transformation through technology. For 20 years, Talan has been advising companies and administrations. The Group supports them and implements their transformation and innovation projects to create value, positively. Present on five continents, our group plans to achieve a turnover of 600 million euros in 2023 for more than 6,000 consultants and aims to exceed the one billion turnover mark by 2025. The group puts innovation at the heart of its development and intervenes in areas related to the technological changes of large groups, such as Artificial Intelligence, Data Intelligence, Web3, Metaverse, Blockchain or IoT. By placing the "humanistic practice of technology" at the center of its strategy, we will make the new digital age an era of progress for all !

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