Applied Data Scientist

RELEX Solutions create cutting-edge optimisation software to help retailers and consumer brands drive profitable growth. With growth comes opportunities, and we embrace both. Within our platforms, our teams are driving change, working with international colleagues and the latest tech stack to develop solutions that transform into a pioneering end product; it’s tangible and impactful – for our customers and the world. We help retailers and consumer goods brands plan better, sell more, and waste less through our unified platform. Join us and make a tangible impact on the world and your career! 

Our Technology Team

Our Technology team enjoy a challenge. They’re hungry to learn, and don’t hesitate to ask what, why, and how. They create high-quality scalable code (just imagine, thousands of stores, millions of products, and billions of rows of raw data!) Their expertise positively impacts the environment and business processes around the world; alongside international colleagues, they drive change and develop solutions that become our pioneering end product. From functional programming, machine learning and interesting algorithms, to building big data pipelines, they’re behind it all. They can work in a flexible way, remote or in-office – after all, they contribute to all our achievements, so in return, we provide a genuine work-life balance and access to every opportunity.

We are looking for an experienced, full-time Data Scientist to join the Assortment Planning team department. 

What you’ll be doing: 

• Develop and deploy solutions to solve real-world assortment planning challenges. We expect you to select and use the best tools for the job, but our current products are built using machine learning, optimization and deep learning. And in the end everything is just mathematics. 
• Work with large datasets to create scalable and trustworthy solutions that deliver measurable business value.
• Collaborate with customers and other RELEX teams to identify opportunities and shape the R&D roadmap.
• Communicate results and complex technical concepts effectively to stakeholders at all levels. 

What you’ll bring to the table: 

• Proven experience in full-stack data science, from ideation to production deployment and operations
• Strong problem-solving skills, with the ability to translate business challenges into solutions that work in real life in a hyper-large environment with extremely high SLA requirements
• Proficiency in Python, Azure, Snowflake
• Proven track record of continuous learning and growth  
• Strong creative and independent thinking, questioning status quo
• T-Shaped competency profile: generalist in many areas, but also deep understanding in some relevant areas 
• Excellent communication, business understanding, and teamwork skills.
• Fluency in English

What we consider as a bonus: 

• Experience in retail or consumer packaged goods industries
• Experience in assortment planning
• Proficiency in Java
• Proficiency with combinatorial optimization

We’re not perfect and we don’t expect you to be. You don’t have to fulfill everything from the above lists. We value your ability to grow together with us.  

Life at RELEX 

As part of a truly international team, you’ll collaborate across time zones and cultures, driving innovation and achieving shared success. Our Product & Technology hubs are in Finland, Sweden, Lisbon, the UK, and the US, fostering global collaboration. Our modern approach ensures that work is meaningful, inclusive, and impactful, no matter where you are. 

Our employees deserve fair and competitive pay that meets them where they are. With scalable benefits, rewards, and perks, our total rewards programs reflect our commitment to inclusivity and access for all. We actively listen to our community to continuously improve our offerings, ensuring they remain relevant and valuable as we design and update them. 

Key Benefits 

• Flexible and remote working options to support work-life integration
• A unique opportunity in highly ambitious global scale-up company
• A collaborative and diverse work environment that fosters learning, innovation, and psychological safety
• Competitive compensation and benefits, including flexible working arrangements and extensive physical and mental well-being support
• Professional development opportunities, including training, mentorship, and clear career pathways
• A chance to contribute to sustainability and waste reduction on a global scale
• Many more! 

Life at RELEX is defined by collaboration, respect, and flexibility. We believe in fostering a work environment where innovation thrives and everyone feels valued. Our teams work together to solve meaningful challenges, creating an inclusive culture that supports professional and personal growth. Whether you’re engaging with colleagues across the globe or finding your own work-life balance, life at RELEX is about making a difference while enjoying the journey. What difference will you make? 

Be curious. Be RELEX – Apply today.

You can apply by sending your resume through the application form as soon as possible. Please note that we will fill this position as soon as we’ve found the right person, so we recommend that you act quickly.