Available in:
EnglishSuomiSvenska

Overview

Wolt Oy company logo
Senior Backend Engineer (Node.js) - Wolt Oy - Helsinki, Finland
Software Engineer
Salary Context: Software Engineer
Market Average: Software Engineer
€174 - €20,834
Market Average: this role level Level
€4,828 - €20,834
Estimated Offer
€7,037 - €17,145
€174€20,834
per month
Location
Helsinki, Stockholm, Sweden
Remoteness
Onsite
Estimated Expiry
February 10, 2026
Role Level
Senior
Management Tier
No People Management
Job Type
Full-time
Experience
Minimum experience: 7 years
Posted: January 6, 2026
Required:
English

Job Description

Experienced backend engineer with over 7 years in Node.js, designing scalable, low-latency systems for high-volume support tools. Focus on building resilient, maintainable backend services in a fast-paced environment.

Apply on Company Website

Company Information

Wolt Oy company logo

Wolt Oy

Other personal service activities n.e.c.
Pohjoinen Rautatiekatu 21 00100 HELSINKI
Business ID: 2646674-9
Headcount: 1,084
Company Age: 11 years

Financial Overview (2024)

Wolt Oy was unprofitable in 2024 with revenue of €139.9M and a profit margin of -4.6%.

€139.9MRevenue-€640.8MProfit-4.6%Profit Margin

Data shown is based on historical job postings from our database.

Job Details

Requirements

  • 7+ years in Node.js
  • Experience with SQL and NoSQL databases
  • Designing low-latency, high-throughput systems
  • Project leadership experience
  • Strong communication skills

Responsibilities

  • Build scalable backend services
  • Collaborate with cross-functional teams
  • Design resilient systems
  • Lead architectural discussions
  • Ensure high code quality

Field:

Technology

Minimum Years of Experience

7 years

No items to show.
7 days agoPartial Schema