Mehiläinen Oy logo
Est. Monthly
Estimated €2,700 - €3,166
Posted August 18, 2026 · 6 days agoLast seen August 24, 2026Deadline September 4, 2026

Senior Full Stack Developer

Helsinki, Finland
Onsite · Software Engineering
Full-time · Senior
Finnish, English
No People Management
5 years experience
How this salary compares
Salary Context: Senior Full Stack Developer

Hover or tap a row for full statistics (EUR / month on this chart).

Salary analysis

Compared with the selected benchmark ("All roles in Helsinki, Finland"), this listing's salary midpoint is about 93% lower. The offer sits below the benchmark range (€2,080–€5,000). The listed pay band (€225–€264) is tighter than the benchmark, which suggests lower salary variability. This benchmark is based on 3103 comparable listings.

Monthly salary comparison for Senior Full Stack Developer
MarketLower bound (25th percentile)MedianUpper bound (75th percentile)
All roles in Helsinki, Finland€2,080/per month€2,933/per month€5,000/per month
Pay in our data — not quoted in ad (Senior)€225/per month€244/per month€264/per month
About the role

Senior full stack developer to join Mehiläinen's patient information system team. You will be responsible for building and evolving the system, using AI capabilities to enhance development, and contributing to meaningful healthcare improvements. The role involves end-to-end responsibilities from database to UI, primarily web, with potential mobile extension. Collaboration with a cross-functional team and AI unit is expected. Experience with React, Typescript, Node.js, MSSQL, and stored procedures is required; React Native experience is a plus. Office locations in Helsinki, Tampere, or Turku with hybrid work options.

Job Details

Responsibilities

  • End-to-end implementation from database to UI, primarily web
  • Contribute AI-driven features and process improvements
  • Collaborate with cross-functional teams including AI unit

Requirements

  • At least 5+ years of experience
  • Experience with AI in development
  • Security and data privacy knowledge in healthcare

Skills & Technologies

ReactTypescriptNode.jsMSSQLStored proceduresReact Native (preferred)
Seen 3 hours agoPartial Schema
Financial overview
€939.7M
Revenue
€117.4M
Profit
12.0%
Profit margin
Mehiläinen Oy logo
MehiläinenOy · 900 open roles
Top locations: Helsinki, Finland · 158 · Remote - Global · 127 · Turku, Finland · 60+97 other locations
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Mid-Level (314)Mid-level (81)No People Management (26)Individual contributor (22)Manager (19)Senior (7)None required (7)Intern (5)Junior (4)Specialist (4)Expert (4)Entry-level (2)Professional (1)
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