WetterOnline
wetteronline.de
Actively hiring
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How WetterOnline hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
WetterOnline scores B on the Alion truth index (A is best, E worst), measured over 5 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
Overview
WetterOnline is a German weather service that provides weather forecasts on the web and mobile apps with around 160 employees worldwide. The company hires C++ software architects, science software developers, machine learning engineers and frontend and mobile developers. The company is headquartered in Bornheim, Germany.
Tech stack
Technologies named in job postings at WetterOnline over the last 12 months, by layer, with the share of postings for each.
Technologies in use
21
Postings analysed
3
Stack modernity
80/100
Languages
Kotlin
Node JS
Swift
TypeScript
Frameworks & libraries
Angular
Combine
Jetpack Compose
Nest.JS
Cloud & platforms
GitLab
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Full WetterOnline tech stack
21 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
36/100
Slowing
Open positions
6
1 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
Today
Hiring Dynamics
0%
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.
Marketing
100% ▲
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
1
Busiest office
Bornheim
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Headquarters
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Office with open vacancies
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Bornheim
Germany
HQ
6 open roles 1 posted in 90 days 83% engineering
hires for Mobile, AI/ML, Backend
Bonn
Germany
Engineering / R&D
2 open roles 50% engineering
hires for Hardware, Early Careers
Jobs
In office • Bornheim
Swift
Swift Concurrency
AI/ML
Copilot
Mobile
SwiftUI
Combine
Clean Architecture
DevOps
CI/CD
Git
GitLab
Apply
In office • Bornheim
Kotlin
Kotlin Coroutines
Kotlin Flow
AI/ML
Copilot
Mobile
Jetpack Compose
Clean Architecture
DevOps
CI/CD
Git
GitLab
Apply
≈ $56k – $133k per year (Estimated) • In office • Bornheim
JavaScript
TypeScript
Node JS
Nest.JS
AI/ML
Copilot
Frontend
Angular
DevOps
Rest API
CI/CD
Git
Docker
GitLab
QA
Playwright
Apply
≈ $68k – $157k per year (Estimated) • In office • Full-Time • Bornheim
Python
C++
PyTorch C++
AI/ML
OpenCV
Jupyter Notebook
Computer Vision
OpenMP
NumPy
PyTorch
Machine Learning
DevOps
Git
Ubuntu
GitLab
Linux
Apply
≈ $82k – $152k per year (Estimated) • In office • Full-Time • Bonn
Python
C++
STL
AI/ML
OpenMP
DevOps
Docker
Ubuntu
Linux
Apply