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Senior Data Scientist

Arsenalia

Location:
Austria, Vienna

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Join Our Expert Team. We are seeking a skilled Senior Data Scientist to join our dynamic team. You’ll work with cutting-edge technology solutions, helping our clients optimize their business processes and drive digital transformation. As part of our Business Consulting division, you’ll have the opportunity to work on diverse projects across multiple industries, collaborating with international teams and growing your expertise in enterprise solutions.

Job Responsibility:

Design and optimize predictive models, machine learning and deep learning algorithms
Collaborate with clients to define needs and deliver data-driven solutions
Implement data-based solutions with Azure Databricks, Microsoft Fabric, and Azure Machine Learning
Contribute to R&D initiatives to advance analytical techniques
Create reports and visualizations to communicate insights effectively
Analyze large datasets to extract valuable information
Use Microsoft tools like SQL Server and Azure SQL Database for data management and analysis
Develop and refine prompts for LLMs/SLMs to enhance AI solution performance
Extract insights from big data using Azure Data Lake and Azure Synapse Analytics
Grow in a dynamic, collaborative environment with skilled and motivated teammates
Join innovative projects that integrate advanced technologies, including AI, to build cutting-edge solutions

Requirements:

Minimum 3 years of experience as a Data Scientist or in a similar role
Strong skills in programming languages such as Python
Experience in developing and optimizing machine learning models
Knowledge of prompt engineering techniques for natural language models
Ability to analyze large datasets and extract valuable insights
Team-oriented mindset and effective communication with clients
Curiosity and interest in emerging technologies
Good command of English (B2 level)
Flexibility in adapting to new contexts and diverse projects
Availability for short- and medium-term business travel

Nice to have:

Degree in Computer Science, Statistics, Mathematics, or a related field
Ability to interface with clients and support them throughout project phases
Experience with technologies such as Azure Data Lake, Azure Synapse Analytics, Azure Machine Learning, Power BI, Azure Databricks, SQL Server, and Azure SQL Database
Project management experience

What we offer:

Welfare Package
Worklife Kit
Empowering People
Open Space, Open Mind
Career Path
Learning & Development

Additional Information:

Job Posted:
December 20, 2025

Work Type:

Hybrid work

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