AI Data Scientist

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 €850M, 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 €1 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!