Data Scientist

Ruth is a technology startup based in Graz that aims to revolutionize the recruitment industry with a new way of utilizing psychological data. Ruth is based on an innovative methodology and aims to make unbiased and autonomous HR decisions. With the help of data science and validated psychometric tests, this tool can significantly simplify and expedite the process of selecting the most suitable candidate and guarantee that the selected candidate truly fits into the team and is likely to stay with the organization for a long time.

We're developing an innovative product in psychology with implications for the recruitment market and are currently searching for a person with software development experience to join our team in the position:

Data Scientist

We’re currently establishing a core R&D team that will include a Psychometric Researcher, Data Scientist, Software Engineers, and an ML Expert. Our new Data Scientist will be responsible for participating in the development of Ruth’s matching algorithm. 

While we’re based in Graz, we highly value a remote work setup.

Requirements:

• Experience in a Data Scientist role, including freelance or side projects
• Strong statistical knowledge
• Familiarity with machine learning frameworks and libraries
• Experience with data cleaning, preprocessing, and feature engineering
• Experience with Python or R
• Interest in psychometrics and psychology is an advantage
• Previous software development experience is considered as an advantage (although not mandatory)
• English language knowledge

What’s it like to work with us?

Startups move quickly. Joining Ruth means becoming part of a team that thrives on innovation and adaptability. We maintain a flat organizational structure where every voice is valued. Whether you’re an intern or a senior developer, collaboration is key. You’ll work closely with other team members, sharing ideas and solving problems together. If you enjoy tackling complex challenges and thinking outside the box, we believe we could be a good fit. Our work involves building a new product from the ground up and pushing the boundaries in a competitive market, demanding creative solutions and a willingness to experiment. With fewer rigid structures, you’ll take on more responsibility from the start, gaining experience across different areas of the business. This allows for faster professional growth and a deeper understanding of the company as a whole.

Lastly, what we believe is one of the most rewarding aspects of working with us is the direct impact you’ll have on a company's success. The work you do will be visible, meaningful, and impactful as you help shape Ruth’s future.

We offer you for this position a monthly minimum gross salary from €3.000,00 to €5.500,00 on a full time basis. The actual salary is calculated on the basis of previous periods of service, qualification, professional experience and the collective agreement. 

Important note: We are unable to provide work visas and encourage only candidates who already reside in Austria to apply.