Green Castle Digital
greencastledigital.com
Actively hiring
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Overview
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Products
People
Growth
Offices
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How Green Castle Digital hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Green Castle Digital scores B on the Alion truth index (A is best, E worst), measured over 3 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. 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
Tech stack
Technologies named in job postings at Green Castle Digital over the last 12 months, by layer, with the share of postings for each.
Technologies in use
38
Postings analysed
5
Stack modernity
71/100
Languages
Python
C#
Java
JavaScript
Frameworks & libraries
Appium
Cucumber
JUnit
Playwright
Cloud & platforms
AWS
Kubernetes
.NET
Amazon EKS
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Full Green Castle Digital tech stack
38 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
28/100
Slowing
Open positions
5
0 opened / 0 closed in 30 days
ATS activity
Every ~5 hours
Today
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.
QA
50% ▲
Design
50% ▲
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Belgrade
Belgrade
Serbia
HQ
Partner with us
5 open roles 2 posted in 90 days 60% engineering 50-200 est. staff
hires for Security, QA, Design
Address: Greencastle Digital d.o.o, Milutina Milankovića 1 J, 11070 Belgrade, Serbia
Jobs
≈ $26k – $72k per year (Estimated) • Hybrid • Full-Time • 8+ years exp • Belgrade
Java
C#
Maven
C#
.NET
Mobile
JUnit
DevOps
Rest API
Azure DevOps
GitLab CI
Azure
CI/CD
Jenkins
Git
QA
TestNG
Selenium
Cucumber
Playwright
Appium
Postman
Rest-Assured
Apply
Apply
≈ $41k – $95k per year (Estimated) • Hybrid • Full-Time • Belgrade
Python
Splunk
AWS
Kubernetes
Amazon EKS
IAM
Cybersecurity
Cortex XDR
Diamond Model
Microsoft Entra ID
SIEM
Apply
≈ $48k – $116k per year (Estimated) • Hybrid • Full-Time • 10+ years exp • Bachelor's Degree • Belgrade
JavaScript
C#
.NET
Databases
Apache Kafka
Frontend
React.js
Mobile
PWA
DevOps
Terraform
Ansible
CI/CD
AWS
Docker
Kubernetes
Blue-Green Deployment
Amazon ECS
Cybersecurity
GDPR
Apply
In office • Full-Time • Belgrade
Python
Splunk
AWS
Kubernetes
Amazon EKS
IAM
Cybersecurity
Cortex XDR
Diamond Model
Microsoft Entra ID
SIEM
Apply