JEX
jex.nl
Actively hiring
Accounting & Tax Software
View 3 jobs
Claim pageClaim
Follow
Overview
Connections
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How JEX hires
Truth index
B 72/100
Median time to fill
39 days
Ghost roles
46%
Stale roles
0%
Reposted roles
0%
JEX scores B on the Alion truth index (A is best, E worst), measured over 13 open roles re-checked against its own hiring board: 46% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 39 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
JEX is a Dutch software company whose platform helps small and medium-sized businesses speed up and automate sales processes from one place, including tracking of website visitors from more than 100 countries. It is building an all-in-one solution for SMEs and hires senior back-end .NET developers along with payroll, HR administration, absence management and back-office staff. The company is headquartered in Rotterdam, South Holland, Netherlands.
Tech stack
Technologies named in job postings at JEX over the last 12 months, by layer, with the share of postings for each.
Technologies in use
26
Postings analysed
7
Stack modernity
84/100AI adopter
Languages
TypeScript
JavaScript
C#
Sass
Frameworks & libraries
Angular
Entity Framework Core
RxJS
Tailwind CSS
Databases
MS SQL
Cloud & platforms
Azure
.NET
Azure DevOps
OpenAI
AI & ML
Claude
Llama
Sign in to see how your skills match this stack
Sign In
Full JEX tech stack
26 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$54k
Typical range
$43k – $88k
Open positions
13
4
Jobs
Senior
75%
Staff
25%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 3 | $88k | $81k – $88k |
| Staff | 1 | $54k | $54k |
Highest paying role
Senior Front-end Developer (Angular)
$88k
Normalized to USD per year
All salaries at JEX
By role, level and city, against the market · 13 jobs with pay
Growth
Hiring Momentum
45/100
Stable
Open positions
13
0 opened / 0 closed in 30 days
Median time-to-fill
39 days
faster than 33% of the market
ATS activity
Every ~6 hours
Today
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.
Sales
44% ▼
Backend
22% ▼
Administrative
11% ▼
Management
11% ▼
Marketing
11% ▼
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Rotterdam
Rotterdam
Netherlands
HQ
Neem contact op
13 open roles 9 posted in 90 days 23% engineering 10-50 est. staff $59k Avg Salary
hires for Administrative, Sales, Backend
Jobs
$67k – $80k per year · In office · Rotterdam
C#
.NET
Entity Framework Core
Databases
MS SQL
Frontend
Sass
Mobile
Clean Architecture
DevOps
Rest API
Azure
Grafana
Management
Scrum
Apply
$74k – $87k per year · In office · Rotterdam
JavaScript
TypeScript
C#
.NET
Entity Framework Core
Databases
MS SQL
Frontend
Tailwind CSS
RxJS
Angular
Sass
Mobile
Clean Architecture
DevOps
Rest API
Azure
Apply
$60k – $87k per year · In office · Rotterdam
JavaScript
TypeScript
RxJS
Angular
npm
DevOps
Azure
Git
Apply