Senior Data Scientist

Wolt Oy; Helsinki; On-site; EUR 90,000 - 120,000; Full time

Job summary

Wolt Oy is seeking a Senior Data Scientist to dive into real-time data, solve critical business problems, and influence product decisions. You will design experiments, build dashboards, and partner with product teams to move fast with confidence.

You will leverage SQL, Python, and advanced analytics to create impactful insights and scalable data products that improve the customer journey across multiple markets.

Qualifications

• 5+ years of experience in an analytics or data science position.
• Experience with product funnels and user journeys.
• Proficiency in SQL and Python.
• Hands-on experience in designing and analysing A/B testing.
• Experience in using AI to accelerate work velocity and automate repetitive tasks.
• Experience building intuitive data visualizations and dashboards using Tableau, Mixpanel, or Looker

Responsibilities

• Dive into data to solve crucial business problems and design experiments.
• Influence decision-making by presenting clear data-driven insights.
• Collaborate with product teams to define experiments and measure impact.
• Drive action from the frontlines with data-driven ownership.

Skills

SQL

Python

A/B testing

AI in workflows

Data visualization

Tools

Tableau

Mixpanel

Looker

Job description

About Wolt

At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe.

Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life.

About Consumer Analytics at Wolt

The team partners closely with Wolt's product organization and business partners to make sure the right insights reach the right people at the right time, building a culture where data is a natural part of how we work, not a bottleneck or an afterthought.

The Core Experience team sits at the heart of this, covering the full customer journey from opening the app to completing an order – browsing, search, in-venue experience, cart and checkout. Data Scientists here work hand in hand with product teams, combining rigorous experimentation with sharp business judgment to move fast without sacrificing confidence.

What you’ll be doing

As a Senior Data Scientist at Wolt, your role involves diving into our data to solve crucial business problems. The scope of this role ranges from diagnosing problem areas to identifying solutions to designing experiments and ultimately influencing decision‑making. This is a rare, operational and actionable data‑driven experience that requires a good mix of technical and stakeholder engagement skills. When you join this team, you will be driving action from the frontlines, rather than just doing yet another analytics or data science role. Data Scientists at Wolt take ownership of the business outcomes.

If you enjoy finding patterns amidst the chaos, are excited to build from 0 to 1, and have experience using data science skills to solve business problems, we’re looking for someone like you.

Our humble expectations

• 5+ years of experience in an analytics or data science position


• Experience working with product funnels and user journeys


• Proficiency in SQL and Python


• Hands‑on experience in designing and analysing A/B testing


• Experience in using AI in your work to accelerate work velocity, automate repetitive tasks, and generate SQL queries and experiment readouts


• Prior experience building intuitive data visualizations and dashboards that influence business decisions, utilizing tools like Tableau, Mixpanel, Looker, or similar

What we offer

The online delivery platform that Wolt is building will offer you interesting and complex challenges, together with the opportunities to create a big impact with your skills. Lots of geolocational and temporal data in real‑time, combined with differences in the economics and dynamics of the cities we operate in, make Wolt both a challenging and interesting company to practice analytics!

You have the chance to decide the ways of working: hybrid, at the office, or remote within Berlin, Stockholm, or Helsinki.

You would get to work in a company culture where we take ownership beyond the obvious, do common things uncommonly well, we think big but stay humble, do right by people, we treat others kindly and justly, recognize that if we don’t learn, we won’t stay still but fall behind and keep in mind that Luke was Yoda’s greatest achievement.

5+ years of experience in an analytics or data science position, Experience working with product funnels and user journeys, Proficiency in SQL and Python, Hands‑on experience in designing and analysing A/B testing, Experience in using AI to accelerate work velocity and automate repetitive tasks, Experience building intuitive data visualizations and dashboards using tools like Tableau, Mixpanel, or Looker