Twoday Oy logo

Full Stack Developer - Twoday Oy

Posted: April 17, 2026
Posted 89 days ago
Last seen in crawl: July 13, 2026 (1d ago)
Estimated Expiry: May 22, 2026
Role & Management
Role Level:Mid-Level
Job Type
Experience
5 years
Required Languages

Job Description

You will work on diverse projects for the public sector and private industry, developing scalable applications, participating in microservice architecture design, and collaborating with a team of experts including developers, architects, analysts, and UX/UI designers. Requirements include at least 5 years of experience, knowledge of microservice architectures, relational databases like PostgreSQL, and technologies such as Java, C#, .NET, React, TypeScript, Node.js, AWS or Azure. Finnish language skills and residence in Finland are required.

Company Information

Twoday Oy logo
Business and other management consultancy activities
Keskuskatu 3, 00100 Helsinki
Business ID: 1988069-3
Headcount: 353
Current open roles at Twoday Oy on JobCrawls
LocationActive listings
Helsinki, Finland44
Tampere, Finland36
Turku, Finland29
Jyväskylä, Finland27
Lappeenranta, Finland19
Oulu, Finland18
Hyvinkää, Finland15
Remote - Finland4
Espoo, Finland3
Remote - Global2
Current role mix at Twoday Oy on JobCrawls
Role typeActive listings
Software Engineer12
Human Resources Specialist4
Project Manager4
Data Engineer3
Data Scientist3
Architect2
Microsoft 365 Consultant1
Marketing Consultant1
Data & AI Specialist1
Senior Cloud Specialist1
System Administrator1
Consultant1
Integration Architect1
Solution Consultant1
Software Architect1
Dynamics 365 / Power Platform Architect1
Talent Sourcing Partner1
Specialist1
AI Sales Executive1
Security Specialist1
Senior1
Sales Manager1
Sales Lead1
Cloud Engineer1
Current role-level mix at Twoday Oy on JobCrawls
Role levelActive listings
Senior13
Mid-Level9
Manager2
Mid-level1
Intern1

Twoday Oy appears in 197 indexed job postings in JobCrawls' Finland dataset since April 2024. In that historical index, the strongest location signals for this employer are Helsinki, Finland, Tampere, Finland, and Turku, Finland.

About

Includes details from the Finnish Trade Register.

Osakeyhtiö

Business and other management consultancy activities

Financial Overview (2024)

Twoday Oy was profitable in 2024 with revenue of €64.8M and a profit margin of 0.1%.

€64.8MRevenue€6.2MProfit0.1%Profit Margin

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

Job Details

Responsibilities

  • Develop scalable applications for public and private sectors
  • Participate in microservice architecture design
  • Collaborate with a team of developers, architects, analysts, and UX/UI designers

Requirements

  • Experience with microservice architectures
  • Relational databases (PostgreSQL, MariaDB, Oracle)
  • Technologies: Java, C#, .NET, Spring Boot, React, TypeScript, Node.js, Next.js, AWS, Azure

Skills & Technologies

JavaC#.NETSpring BootReactTypeScriptNode.jsNext.jsAWSAzure

Education Level

None required
1 day agoContent Complete

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