AI Data Scientist

Beschreibung:

Company Description:

Talan - Positive Innovation
Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of EUR850M, we are committed to delivering impactful, future-ready solutions.
Talan at a Glance
Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we've built a strong presence in the IT and consulting landscape, and we're on track to reach EUR1 billion in revenue this year.
Our Core Areas of Expertise
* Data & Technologies: We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI.
* Cloud & Application Services: We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency.
* Management & Innovation Consulting: We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies.
We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.

Job Description:

* Data Analysis and Processing
* Collect, clean, and prepare data from various sources (SQL databases, APIs, files, cloud).
* Perform exploratory data analysis to identify patterns, trends, and anomalies.
* Optimize data storage for cost and performance efficiency.
* AI/ML Solution Implementation and Monitoring
* Build and train machine learning models to solve business problems (e.g., classification, regression, forecasting, NLP).
* Monitor the performance of deployed models and update them when quality drops.
* Create alert systems for data or model drift.
* Collaboration
* Work closely with business teams to understand their needs and translate them into analytical/technical requirements.
* Present analysis results and recommendations in a way that is clear for non-technical stakeholders.
* Visualization and Reporting
* Build dashboards in BI tools (e.g., Power BI, Tableau, Qlik).
* Create analytical reports and technical documentation.

Qualifications:

Requirements
* Strong experience with Python for data analysis, machine learning, and AI solutions.
* Hands-on experience with LLMs, including:
* Vector databases
* Prompt engineering techniques
* RAG architectures
* Frameworks such as LangChain
* Experience working with cloud platforms, especially:
* Microsoft Azure, including Azure AI Foundry
* Google AI / Google Cloud AI services
* Strong communication skills and ability to work in cross-functional teams.
* High level of English and Polish is a must.

Additional Information:

What do we offer you?
* Full-time contract.
* Smart Office Pack so that you can work comfortably from home.
* Training and career development.
* Benefits and perks such as private medical insurance, life insurance.
* Possibility to be part of a multicultural team and work on international projects.
* This is a hybrid position based in Warsaw, Poland.
* Possibility to manage work-permits.
If you are passionate about data, development & tech, we want to meet you