Actively hiring
Custom Software Development
AI Consulting & Integration
IT Consulting & Digital Transformation
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How Twoday Oy hires
Truth index
B 75/100
Median time to fill
30 days
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Twoday Oy scores B on the Alion truth index (A is best, E worst), measured over 7 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. Its roles close in a median of 30 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
Twoday is the defining force in applied AI and advanced engineering. With 3,000 experts, we cut through complexity, remove uncertainty, and prove the value of technology.
Tech stack
Technologies named in job postings at Twoday Oy over the last 12 months, by layer, with the share of postings for each.
Technologies in use
71
Postings analysed
30
Stack modernity
76/100AI adopter
Languages
C#30%
TypeScript23%
JavaScript23%
Java20%
Frameworks & libraries
Angular13%
Blazor7%
OpenTelemetry7%
Spring Boot7%
Databases
OpenSearch3%
MS SQL3%
Cloud & platforms
Azure70%
Azure DevOps43%
Kubernetes33%
.NET27%
AI & ML
LLM3%
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Full Twoday Oy tech stack
71 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
60/100
Growing
Open positions
29
2 opened / 5 closed in 30 days
Median time-to-fill
30 days
faster than 42% of the market
ATS activity
Every ~2 days
09/27/2026
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
35% ▲
AI/ML
12% ▲
Sales
12% ▼
Solutions
12% ▲
Data Science
8% ▲
DevOps
8%
Actively hiring for Backend (+6 in 30 days)
Activity Timeline
Added Machine Learning to stack
Sep 2026
Added Linux to stack
Sep 2026
Added SOAP to stack
Sep 2026
Added Apache HTTP Server to stack
Sep 2026
Added Blazor to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
8
Hiring now
2
Countries
2
Busiest office
Copenhagen
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Headquarters
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Office with open vacancies
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Copenhagen
Denmark
Engineering / R&D
26 open roles 22 posted in 90 days 77% engineering 1000-5000 est. staff
hires for Backend, DevOps, Solutions
Sundkaj 125
Aarhus
Denmark
Engineering / R&D
4 open roles 4 posted in 90 days 100% engineering 200-500 est. staff
hires for AI/ML, Data Science
Søren Frichs Vej 44d
Turku
Finland
Regional office
Turku
20100 Turku
Tampere
Finland
Regional office
Tampere
33100 Tampere
Oulu
Finland
Regional office
Oulu
90100 Oulu
Jyväskylä
Finland
Regional office
Jyväskylä
40100 Jyväskylä
Lappeenranta
Finland
Regional office
Lappeenranta
53100 Lappeenranta
Jobs
≈ $83k – $200k per year (Estimated) • In office • Full-Time • Copenhagen
AI Agents
DevOps
Platform Engineering
Management
Agile
Apply
≈ $66k – $182k per year (Estimated) • In office • Full-Time • Copenhagen
JavaScript
Java
TypeScript
Spring Boot
Gradle
Liquibase
Databases
MS SQL
Apache Kafka
AI/ML
JAX
AI Agents
Frontend
Vue.js
Vite
pnpm
Mobile
Quasar
DevOps
Azure DevOps
Azure
CI/CD
Docker
SOAP
Apache HTTP Server
Apply
≈ $83k – $209k per year (Estimated) • In office • Full-Time • Copenhagen
Python
Fine-tuning
Function Calling
AI Agents
NLP
LLM
RAG
Hallucination
Structured Outputs
LLM Guardrails
Tool Use
DevOps
CI/CD
Docker
Linux
Apply
≈ $63k – $174k per year (Estimated) • In office • Full-Time • Copenhagen
C#
.NET
Databases
RabbitMQ
AI/ML
AI Agents
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Apply
≈ $84k – $188k per year (Estimated) • In office • Full-Time • Aarhus
Databricks
Microsoft Fabric
AI/ML
RAG
Time Series Forecasting
EU AI Act
Machine Learning
DevOps
GCP
Azure
AWS
Cybersecurity
GDPR
Apply
≈ $64k – $169k per year (Estimated) • In office • Full-Time • Aarhus
Databricks
Microsoft Fabric
AI/ML
RAG
Time Series Forecasting
Machine Learning
DevOps
GCP
Azure
AWS
Cybersecurity
GDPR
Apply
≈ $80k – $201k per year (Estimated) • In office • Full-Time • Aarhus
Python
Databricks
Microsoft Fabric
AI/ML
RAG
LLM Guardrails
EU AI Act
Machine Learning
DevOps
Terraform
GCP
Azure
CI/CD
AWS
Kubernetes
Bicep
Cybersecurity
GDPR
Apply
≈ $96k – $228k per year (Estimated) • In office • Full-Time • Aarhus
Python
Databricks
Microsoft Fabric
AI/ML
RAG
LLM Guardrails
EU AI Act
Machine Learning
DevOps
Terraform
GCP
Azure
CI/CD
AWS
Kubernetes
Bicep
Cybersecurity
GDPR
Apply
In office • Full-Time • 5+ years exp • Copenhagen
JavaScript
TypeScript
C#
.NET
AI/ML
AI Agents
Frontend
Vue.js
Angular
React.js
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Apply
≈ $61k – $157k per year (Estimated) • In office • Full-Time • Copenhagen
C#
.NET
AI/ML
AI Agents
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Apply
≈ $63k – $172k per year (Estimated) • In office • Full-Time • Copenhagen
JavaScript
TypeScript
C#
.NET
Blazor
AI/ML
AI Agents
Frontend
Angular
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Apply
≈ $76k – $185k per year (Estimated) • In office • Full-Time • Copenhagen
C#
.NET
AI/ML
AI Agents
DevOps
Terraform
Azure DevOps
Azure
CI/CD
Bicep
Cybersecurity
Zero Trust
Least Privilege
Apply
