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Overview

WeCon Oy company logo
Senior Backend Developer, EWQ Zone Oy - WeCon Oy - Helsinki, Finland
Software Engineer
Compensation
€4,500 - €6,000/month
Salary Context: Software Engineer
Market Average: Software Engineer
€0 - €33,133
Market Average: this role level Level
€510 - €24,480
In Helsinki, Finland: Software Engineer
€2,730 - €9,000
This Offer
€4,500 - €6,000
€510€33,133
per month
Location
Helsinki
Remoteness
Onsite
Estimated Expiry
February 10, 2026
Role Level
Senior
Management Tier
No People Management
Job Type
Full-time
Experience
Minimum experience: 5 years
Posted: January 6, 2026
Required:
English

Job Description

Join EWQ Zone in Helsinki as a Senior Backend Developer to build scalable solutions for retail technology in the Nordics, focusing on cloud environments, PHP, Node.js, Docker, and databases like MongoDB.

Apply on Company Website

Company Information

WeCon Oy company logo

WeCon Oy

Business and other management consultancy activities
Linnoitustie 6 02600 ESPOO
Business ID: 2456380-1
Headcount: 2
Company Age: 13 years

Financial Overview (2024)

WeCon Oy was unprofitable in 2024 with revenue of €156.0K and a profit margin of -0.1%.

€156.0KRevenue-€16.0KProfit-0.1%Profit Margin

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

Job Details

Requirements

  • 5+ years backend experience
  • PHP expertise
  • Node.js experience
  • Docker proficiency
  • MongoDB knowledge
  • Agile development experience
  • Strong communication skills
  • English proficiency

Responsibilities

  • Develop and improve backend for core products
  • Own backend architecture and solutions
  • Collaborate with team and stakeholders
  • Design integrations and technical documentation
  • Leverage AI tools for development

Field:

Technology

Education Level

Bachelor

Minimum Years of Experience

5 years

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