12Build
12build.com
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News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Overview
12Build runs a tendering platform that connects main contractors with subcontractors and suppliers in the construction industry. Builders publish work packages and receive structured quotes from a network of tens of thousands of firms. The company is headquartered in Enschede and operates across the Netherlands, Belgium and Germany.
News
12Build launches innovations in pre-construction
The Dutch and Belgian construction sectors are receiving a technological boost in the fight against administrative pressure through a series of new features from 12BuildFollowing months of co-creation
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Report
12Build Sales BV: 12Build launches innovations in pre-construction
The Dutch and Belgian construction sectors are receiving a technological boost in the fight against administrative pressure through a series of new features from 12BuildFollowing months of co-creation
Read more
Report
E1 welcomes 12Build as part of its global construction procurement platform
see Dutch Press release heresee Danish Press release heresee German Press Release here E1 has acquired 12Build, reinforcing long-term investment in product innovation, people, and customer value.The a
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Report
E1 welcomes 12Build as part of its global construction procurement platform
see Dutch Press release heresee Danish Press release heresee German Press Release here E1 has acquired 12Build, reinforcing long-term investment in product innovation, people, and customer value.The
Read more
Report
Technologies
Tech DNA
PHP
JavaScript
Python
Vue.js
Laravel
OpenTelemetry
MySQL
OpenSearch
AWS
Amazon S3
API Gateway
Claude
LLM
AI/ML
Python
SQL
MySQL
AWS
Databricks
CI/CD
Docker
AI Agents
OpenSearch
Amazon S3
API Gateway
AWS Lambda
GitHub
GitHub Actions
Terraform
Spark
Claude
pySpark
Vector
Datadog
Error Budget
OpenTelemetry
Progressive Delivery
SLI/SLO/SLA
Amazon EC2
Amazon ECS
Platform Engineering
LLMOps
OpenAI
RAG
Claude Code
LLM
LLM Evaluation
Model Context Protocol
Frontend
JavaScript
TypeScript
Vue.js
pnpm
Vuetify
Yarn
Other
PHP
Instagram
Confluence
Slack
HubSpot
Laravel
LinkedIn
Linear
ETL/ELT
Tableau
Material Design
Stack modernity
78/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Confluence
6 jobs
Required
$91k
-37% vs market
Instagram
6 jobs
Required
$75k
-7% vs market
MySQL
5 jobs
Required
$91k
-35% vs market
Slack
5 jobs
Required
$91k
-35% vs market
AWS
4 jobs
Required
$91k
-52% vs market
PHP
4 jobs
Required
$91k
+11% vs market
HubSpot
4 jobs
Required
$77k
-36% vs market
CI/CD
3 jobs
Required
$92k
-46% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Stack changes
TypeScript
Sep 2026
LinkedIn
Sep 2026
Material Design
Sep 2026
Yarn
Sep 2026
Vuetify
Sep 2026
pnpm
Sep 2026
Platform Engineering
Sep 2026
Model Context Protocol
Sep 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Jobgether
Bosch
Devoteam
Salesforce
Adobe
Weekday
Salary insights
Compensation ranges based on this company's open jobs
Median
$89k
Typical range
$47k – $98k
Open positions
13
2
Jobs
Senior
50%
Staff
50%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 1 | $98k | $98k |
| Staff | 1 | $91k | $91k |
Highest paying role
Account Executive Denmark
$98k
Normalized to USD per year
Growth
Hiring Momentum
58/100
Growing
Open positions
16
0 opened / 0 closed in 30 days
ATS activity
Every ~1 hours
09/07/2026
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.
DevOps
25% ▼
Sales
25% ▲
AI/ML
13% ▼
Data Science
13% ▼
Analytics
13% ▼
Marketing
13% ▲
Activity Timeline
Added TypeScript to stack
Sep 2026
Added LinkedIn to stack
Sep 2026
Added Material Design to stack
Sep 2026
Added Yarn to stack
Sep 2026
Added Vuetify to stack
Sep 2026
Added pnpm to stack
Sep 2026
Added Platform Engineering to stack
Sep 2026
Added Model Context Protocol to stack
Sep 2026
Added LLM Evaluation to stack
Sep 2026
Added LLM to stack
Sep 2026
Added Amazon ECS to stack
Sep 2026
Added Amazon EC2 to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Enschede
Netherlands
HQ
Jobs
$72k – $89k per year • In office
Databricks
Analytics
ETL/ELT
Management
Slack
Confluence
Apply
$81k – $95k per year • In office
Python
pySpark
Databases
MySQL
Databricks
AI/ML
Spark
RAG
OpenAI
LLMOps
DevOps
CI/CD
AWS
Vector
Management
Linear
Slack
Confluence
Apply
$67k – $81k per year • In office
Python
SQL
pySpark
Databases
MySQL
Databricks
AI/ML
Spark
Analytics
Tableau
Management
Slack
Confluence
Apply
$77k – $91k per year • In office
JavaScript
PHP
Laravel
Databases
MySQL
OpenSearch
AI/ML
Claude
Claude Code
AI Agents
Frontend
Vue.js
DevOps
Terraform
GitHub Actions
OpenTelemetry
Datadog
AWS
Docker
AWS Lambda
Progressive Delivery
Error Budget
SLI/SLO/SLA
GitHub
Amazon S3
API Gateway
Management
Linear
Slack
Confluence
Apply
$81k – $92k per year • In office
JavaScript
PHP
Laravel
Databases
MySQL
OpenSearch
AI/ML
Claude
Model Context Protocol
AI Agents
LLM
LLM Evaluation
Frontend
Vue.js
Yarn
Vuetify
pnpm
Mobile
Material Design
DevOps
Terraform
GitHub Actions
CI/CD
AWS
Docker
Platform Engineering
AWS Lambda
Amazon EC2
GitHub
Amazon S3
Amazon ECS
API Gateway
Management
Slack
Confluence
Apply
$66k – $91k per year • In office
JavaScript
PHP
TypeScript
MySQL
AI/ML
AI Agents
Frontend
Vue.js
DevOps
CI/CD
AWS
Docker
Management
Confluence
Apply