Data Scientist
- Application Deadline: Feb. 27, 2026
- Stockholm
- Hybrid
We are expanding our Data & ML team with an additional Data Scientist focusing on marketing. We have already created significant value from ML across several areas, but see clear untapped potential in applying it more deeply within marketing to improve ROI. We are now looking for a Data Scientist who will focus on marketing and drive measurable business impact through close collaboration with marketing teams across our markets.
What you will do
- Build, deploy, and improve machine learning models that optimize marketing performance across markets.
- Apply ML to improve bidding efficiency, attribution, and CRM effectiveness.
- Partner with marketers and business developers as a trusted advisor to drive ROI through effective use of ML.
- Ensure models are production-ready and deliver measurable, continuous business value.
- Design, analyze, and interpret MMM, experiments, and causal analyses to guide marketing investment decisions.
- Identify and prioritize new opportunities where ML can improve marketing efficiency.
Skills & Requirements
What you bring
- +3 years of experience as a Data Scientist or in a similar applied ML role.
- Good understanding of marketing use cases such as bidding optimization, attribution, and CRM.
- Proven ability to collaborate closely with marketing teams to drive measurable business results with data and ML.
- Takes initiative to identify, shape, and drive ML opportunities end-to-end, from idea to measurable business impact.
- Proven experience designing and interpreting MMM or incrementality tests to guide marketing investment decisions.
- Strong modeling expertise, with deep knowledge of statistical and machine learning methods, including when and how to apply them in a marketing context.
- Strong Python programming skills.
Very nice to have
- Deep understanding of how ad bidding algorithms work and how machine learning can be used to influence, complement, or optimize them.
- Experience deploying, running, and monitoring machine learning models in production using a modern tech stack (e.g. Kubernetes, GCP, ArgoCD).
- Enjoy working at the intersection of business, data, and engineering.
We believe great people do their best work when they’re trusted. That’s why we offer high autonomy, real ownership and clear accountability. You’ll help create measurable business impact through machine learning in a core growth area, while collaborating with a strong, supportive Data & ML team that values well-being, technical excellence and continuous improvement. You’ll work with a modern tech stack—including production ML systems and generative AI tools, supported by competitive compensation and a flexible hybrid setup.
Great Place to Work
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Benify healthcare allowance: 4,000 SEK per calendar year.
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Cherry on top: Fruits and drinks are always available at the office, and we add an extra 500 SEK per month for snacks, food, or soft drinks.
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Pension: ITP1
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Extra paid parental leave: After 1 year of employment, you will be eligible for additional parental pay.
About the company
Make a difference with us at Lendo 💚
At Lendo, our culture is just as important as the products and services we build. We believe in a workplace driven by trust, curiosity, and a strong desire to make things happen – where learning and ambition go hand in hand. Together, we’re creating a company that not only delivers results, but also makes a positive and lasting impact.
Success at Lendo is a team effort. We grow together, win together, celebrate together – and learn from the things that don’t go as planned. With energy and a clear focus on what truly matters to our customers, we show up every day to help people make smarter financial decisions.
We believe in taking ownership and in having each other’s backs along the way. At Lendo, you’ll have the space to grow, influence, and bring fresh ideas, whether you’re ready for the next step in your career or want to shape how we support our customers. Because for us, the customer always comes first.
We’re proud to be part of the Lendo Group – and even more proud of what we’re building together, day by day.
Ready to be part of the journey? 🚀
We're here to help people make smart financial decisionsThat’s our purpose – and it guides everything we do. We believe in transparency, trust, and always putting the customer first.
Learning is part of our everyday lifeWe call it Everyday Learning – we grow through knowledge sharing, feedback, and courageous mistakes. With our Skill Sprints, personal and professional development becomes a natural part of the workday.
We win as a teamCommunity drives us. We support one another, share knowledge, and celebrate together – from casual fika and after-work hangouts to hackathons and the Lendo Group Awards!
Change is in our DNAWe’re a company in constant motion – here, you’ll have the chance to influence, experiment, and make a real impact. Personal initiative and continuous learning are at the heart of our culture.
The Lendo StoryFounded in 2007, Lendo has grown into one of the Nordic region’s leading comparison services for personal loans, business loans, and mortgages. Through trust and transparency, we create a safe and reliable experience for both users and lenders.
Robert Andersson Krohn | Contact Person
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