Senior Platform Engineer Frontend, Consumer Web Platform
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Job Location:
Monthly Salary:
Posted on:
31-10-2025
Vacancies:
1 Vacancy
Job Summary
About Wolt
At Wolt we create technology that brings joy simplicity and earnings to the neighborhoods of the 2014 we started with delivery of restaurant food. Now were building the delivery of (almost) everything and youll find us in over 500 cities in 30 countries around the 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe.
Working at Wolt isnt always easy but its definitely exciting. Here youll learn more build more and ship more than in most other companies. Youll be challenged a lot but also have a lot of fun on the way. So if youre a self-starter with drive and entrepreneurial spirit this could be the ride of your life.
Wolt is looking for a Senior Frontend Engineer with DevOps mindset to expand our Consumer Web Platform team. The team is part of the Consumer Product Group and is responsible for enabling the delivery of the consumer web apps most notably that millions of people in over 32 countries around the world see when ordering food and other products.
Our client platform teams share a clear mission:
Enable delivery and ownership of Wolt-grade Consumer Client Applications through engineering excellence and domain expertise.
What Youll Be Doing
- Building the Foundation of our top-rated consumer-facing applications ensuring high performance security and reliability at scale.
- Enabling Product Teams: Youll provide a robust platform that makes it simple and fast for our feature teams to reach millions of users.
- Driving Technical Initiatives around architecture developer experience observability performance and more.
- Supporting Engineering Excellence: Champion best practices improve developer workflows and continually raise the bar for code quality.
- Long-Term Thinking: Balance short-term deliverables with long-term platform health to maintain a maintainable extensible and secure environment.
If you love collaborating with multiple engineering stakeholders focusing on the long-term quality of the user experience and making life easier for fellow engineers this is the team for you!
This role can be based in one of our tech hubs in Helsinki Stockholm Berlin 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.
Must haves
- Proven experience in ensuring platform reliability performance and developer experienceusing TypeScript and React.
- Deep understanding of modern web technologies and performance optimization techniques.
- Experience with CI/CD pipelines deployment processes and cloud infrastructure(CI/CD pipelines Docker Kubernetes).
- Track record of diagnosing and resolving complex performance issues.
- Able to lead and drive technical projects and improvements across an engineering organization.
- Excellent analytical and problem-solving skills.
- Ability to write efficient maintainable and scalable code.
- Strong communication skills with the ability to work effectively in a team environment.
Nice to haves
- Hands-on experience with frontend build tools module bundlers and performance profiling tools.
- Strong knowledge of browser rendering behavior and optimization strategies.
- Experience or strong interest in web observability (Datadog or similar).
Why Join Us
- Impact: Build and shape the core web platform that supports millions of users worldwide.
- 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.
Our Commitment to Diversity and Inclusion
Were committed to growing and empowering a more inclusive community within our company industry and cities. Thats 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.
Required Experience:
Senior IC
Key Skills
- Bootstrap
- MVC
- CSS
- .NET
- HTML5
- React
- Web Development
- ASP.NET
- AJAX
- Angular
- JavaScript
- PHP
About Company
Wolt is a Helsinki-based technology company with a mission to bring joy, simplicity and earnings to the neighborhoods of the world. Wolt develops a local commerce platform that connects people looking to order food, groceries, and other goods with people interested in selling and deli ... View more
