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.
We are the Support Engineering Group, the team responsible for delivering a seamless support experience to Wolt’s 50M+ users and 300K+ partners across the globe. Our mission is to provide fast, effective help to every customer, merchant, and courier whenever they need it. We deliver this by building intelligent self-help flows, powerful automations, and a world-class, in-house chat platform that makes getting support effortless.
To bring this vision to life, we are looking for a Senior Fullstack Engineer to help build the next generation of the support experience. You will craft new intuitive chat interfaces, self-help flows, and automated tools that our customers, merchants, and couriers interact with directly. Your core challenge is to build a robust and elegant experience that feels tailor-made for each distinct user group, while scaling seamlessly across dozens of countries and languages. If you are passionate about creating world-class systems that help millions, we invite you to join our team in either Helsinki 🇫🇮 or Tallinn 🇪🇪. Read more about our hybrid setup here.
Feel free to check out the Wolt Tech Blog for more insight into our culture and technology.
What you’ll be doingDay-to-day in this role you’ll:- End-to-End Ownership: Design, build, and maintain scalable full-stack applications using Golang for backend microservices and React/TypeScript for the frontend.
- System Architecture: Architect highly available, distributed systems capable of handling high throughput
- Operational Excellence: improving system reliability, latency, and observability. You will participate in on-call rotations and drive root-cause analysis for production incidents.
- Frontend Craftsmanship: Develop responsive, accessible, and performant UI components that simplify complex support workflows.
- Technical Leadership: Mentor engineers, conduct rigorous code reviews, and drive technical decision-making within the team.
- Product Collaboration: Partner closely with Product Managers and Designers to define the product, the roadmap, ensuring technical constraints and opportunities are understood early.
You don’t need to tick every box, but if you see yourself in many of these points, we’d love to hear from you!
- 7+ years of professional software engineering experience, with a proven track record of building and scaling complex systems.
- Experience working with Golang in production (at least 2+ years), with the ability to mentor others and drive best practices across the team.
- Strong hands-on experience with both SQL and NoSQL databases.
- Solid understanding of designing and operating low-latency, high-throughput distributed systems.
- Experience in building applications in React.
- Experience writing comprehensive unit, integration, and end-to-end tests (Playwright, Cypress, Go testing package).
- Impact: You will reshape the support experience globally at Wolt, as we build a new world-class support experience
- Autonomy: You will get great space to shape the architecture and technical vision of our Web experiences
- Collaboration: Work with talented engineers across Wolt to deliver real value to customers.
- Growth: Take on complex challenges and grow your skill set in a supportive, forward-thinking environment.
- Culture: Be part of a diverse, open-minded team that values creativity, autonomy, and continuous learning.
Holiday notice: as we are in a holiday season, many of us are out of the office. We will get beck to you as soon as possible in the beginning of January!
Next stepsWe review applications on a rolling basis and encourage you to apply as soon as you feel excited about this opportunity. If you need any adjustments in our hiring process (for example, related to accessibility, caregiving, or personal circumstances), let us know — we’ll be happy to support.
Are you curious about our hiring process? Check out our careers page for more info.
We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.
Top Skills
What We Do
Wolt is a Helsinki-based technology company that provides an online platform for consumers, merchants and couriers. It connects people looking to order food and other goods with people interested in selling and delivering them. To enable this, Wolt develops a wide range of technologies from local logistics to retail software and financial solutions – as well as operating its own grocery stores under the Wolt Market brand.
Wolt’s products include Wolt+ (subscription service for customers), Wolt for Work (meal benefits and office deliveries for companies), Wolt Drive (fast last-mile deliveries for merchants) and Wolt Self-Delivery (service for merchant partners with their own delivery staff). Wolt’s mission is to make cities better by empowering and growing local communities. Wolt was founded in 2014 and joined forces with DoorDash in 2022. DoorDash operates in 29 countries today, 25 of which are with the Wolt product and brand.
