Software Engineer | Full-stack Engineer
📍 Helsinki, Finland · 5+ years building production software
I am a Software Engineer in Helsinki, Finland, focused on building reliable web, mobile, and desktop applications with strong user experience and solid engineering foundations.
| 01 Programming language |
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| 02 Frontend |
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| 03 Backend & Database |
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| 04 Workflow & AI |
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| 05 Design |
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| Company | Role | Focus |
|---|---|---|
| Triona Oy | Software Engineer | Forestry, geospatial platforms, offline GIS, integrations, full-stack production systems |
| Kassavirtanen Oy | Frontend Engineer | B2B SaaS, billing and invoicing dashboards, React/TypeScript modernization |
| Classfunc Softwares | Software Engineer | Consumer web apps, Node.js APIs, Firebase, Google Calendar integrations |
TypeScript [█████████████████░░░] 85.85% JavaScript [█░░░░░░░░░░░░░░░░░░░] 5.77% CSS [█░░░░░░░░░░░░░░░░░░░] 3.28% SCSS [█░░░░░░░░░░░░░░░░░░░] 2.70% Python [░░░░░░░░░░░░░░░░░░░░] 0.77% HTML [░░░░░░░░░░░░░░░░░░░░] 0.50% Java [░░░░░░░░░░░░░░░░░░░░] 0.50% PLpgSQL [░░░░░░░░░░░░░░░░░░░░] 0.36% EJS [░░░░░░░░░░░░░░░░░░░░] 0.22% Go [░░░░░░░░░░░░░░░░░░░░] 0.04%
📦 Public Repos: 48 👥 Followers: 1 ➡️ Following: 0 ⭐ Repo Stars: 50 🍴 Repo Forks: 1
- Practical Ways to Optimize Performance in Your React App
- Error Handling in JavaScript/TypeScript: Defined vs Unexpected Errors
- How to create multiple snackbar with Material-UI
I’m open to ambitious product and engineering work



