Overview

Wolt Oy company logo
FullStack Back End Engineer - Wolt Oy - Helsinki, Finland
Software Engineer
Compensation
4,528 - 6,500/month
Salary Context: Software Engineer
Market Average: Software Engineer
€2,778€15,192
In Helsinki, Finland: Software Engineer
€3,000€8,000
This Offer
€4,528€6,500
€2,778€15,192
per month
Location
Helsinki, Stockholm, Sweden
Remoteness
Hybrid (Helsinki office)
Estimated Expiry
April 1, 2026
Posted: February 25, 2026
Posted: February 25, 2026
Required Languages
English

Job Description

Build and maintain backend services supporting merchant and warehouse operations, primarily using Kotlin, with frontend contributions in React + TypeScript, in a cloud environment. Collaborate on system and API design, ensuring reliable and scalable solutions.

Company Information

Wolt Oy company logo
Other personal service activities n.e.c.
Pohjoinen Rautatiekatu 21 00100 HELSINKI
Business ID: 2646674-9
Headcount: 1,084

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

  • Experience with scalable microservices
  • Proficiency in Kotlin or JVM languages
  • Frontend experience with React
  • Knowledge of CI/CD and cloud deployment
  • Strong collaboration skills

Responsibilities

  • Design and develop backend services
  • Contribute to full-stack features
  • Collaborate on system and API design
  • Support deployment and monitoring

Field

Technology

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