Frequentis
frequentis.com
Actively hiring
Military Communication
Air Traffic Control
Public Transport
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Technologies
Salaries
Products
People
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Jobs
Financials
Overview
Frequentis is an Austrian technology company headquartered in Vienna that builds communication and information systems for control centres with safety-critical tasks in air traffic management, defence, public safety, maritime and public transport. Founded in 1947 and now stock-listed, it has branches, subsidiaries and representatives in more than 50 countries, its systems run at over 49,000 operator positions in about 150 countries, and it claims around 30 percent of the air traffic control voice system market. Hiring covers systems integration, test automation and VoIP engineers, technical solution managers, domain sales and project managers, mostly at the Vienna headquarters.
News
CertiCon, an HTEC Company, Honored With Supplier Award 2024 by Frequentis for Outstanding Performance and Sustainability
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F135 ECU Design Review Frequentis Unveiled New Drone System Thales To Provide Bushmasters To Australian Navy
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FREQUENTIS and Avinor win the
Annual ATM (Air Traffic Management) Awards recognise Avinor, Frequentis, and Norwegian Air Ambulance for safe and effective integration of drones into traditional airspace Frequentis and Avinor were also runner-ups for the Sustainability Award for signifi
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CAELUM and FREQUENTIS partner to develop solutions for South Korean unmanned traffic management market
CAELUM Co., Ltd, a South Korean aerospace & defense industry developer, has signed a Memorandum of Understanding (MoU) with Frequentis Singapore Pte Ltd, a global industry leader in air traffic management (ATM) systems, to work in collaboration on Urban A
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FREQUENTIS and Unmanned Experts join NASA air mobility project
Frequentis offers unmanned traffic management solution for airspace management, flight approval, and operator and drone registry, AviationPros report.
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FREQUENTIS acquires parts of ATM product segment from L3Harris Technologies Aviation Week
Frequentis AG, a leading international supplier of communication and information solutions for safetycritical applications, has announced today that it had signed an agreement to acquire the ATM voice communications and arrival management product business
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Tech stack
Technologies named in job postings at Frequentis over the last 12 months, by layer, with the share of postings for each.
Technologies in use
82
Postings analysed
34
Stack modernity
68/100
Languages
Python41%
Bash21%
SQL12%
Java9%
Frameworks & libraries
Ionic3%
Material UI3%
React.js3%
Redux3%
Databases
PostgreSQL18%
OpenSearch15%
MySQL12%
Cassandra6%
Cloud & platforms
Linux56%
Red Hat21%
Windows21%
VMWare18%
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Full Frequentis tech stack
82 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$80k
Typical range
$44k – $190k
Open positions
49
33
Jobs
Junior
18.2%
Middle
24.2%
Senior
30.3%
Staff
15.2%
Architect
12.1%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 6 | $57k | $44k – $80k |
| Middle | 8 | $83k | $47k – $150k |
| Senior | 10 | $123k | $70k – $150k |
| Staff | 5 | $100k | $72k – $170k |
| Architect | 4 | $86k | $58k – $190k |
Highest paying role
FUSA_Director, U.S. Strategic Growth and Government Affairs
$190k
Normalized to USD per year
All salaries at Frequentis
By role, level and city, against the market · 49 jobs with pay
Growth
Hiring Momentum
71/100
Growing
Open positions
76
14 opened / 0 closed in 30 days
Median time-to-fill
6 days
faster than 78% of the market
ATS activity
Every ~4 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.
DevOps
17% ▲
Management
16% ▲
Industrial Engineering
13% ▲
Product
9% ▲
Backend
6% ▲
Administrative
5% ▲
Actively hiring for DevOps (+4 in 30 days)
Activity Timeline
Added SIEM to stack
Sep 2026
Added Nginx to stack
Sep 2026
Added DHCP to stack
Sep 2026
Added Terraform to stack
Sep 2026
Added Loki to stack
Sep 2026
Added Incident Management to stack
Sep 2026
Added Helm to stack
Sep 2026
Added Keycloak to stack
Sep 2026
Added Scrum to stack
Sep 2026
Added Kanban to stack
Sep 2026
Added Agile to stack
Sep 2026
Added Power BI to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
6
Hiring now
6
Countries
6
Busiest office
Vienna
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Headquarters
Builds here
Office with open vacancies
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Vienna
Austria
HQ
9 open roles 9 posted in 90 days 11% engineering 500-1000 est. staff $63k Avg Salary
hires for Product, Backend, Support
Columbia
United States
Corporate office
22 open roles 22 posted in 90 days 14% engineering 1000-5000 est. staff $120k Avg Salary
hires for Industrial Engineering, Administrative, Management
Bratislava
Slovakia
Engineering / R&D
5 open roles 5 posted in 90 days 100% engineering 200-500 est. staff
hires for DevOps, Backend
Cluj-Napoca
Romania
Engineering / R&D
4 open roles 4 posted in 90 days 75% engineering 200-500 est. staff
hires for DevOps, Backend, Industrial Engineering
Karlsruhe
Germany
Regional office
3 open roles 3 posted in 90 days 67% engineering 50-200 est. staff
hires for DevOps, QA, Industrial Engineering
Dubai
United Arab Emirates
1 open roles 1 posted in 90 days 50-200 est. staff
hires for Field & Service
Jobs
$52k per year (gross) • In office • Vienna
ITSM
Apply
≈ $46k – $101k per year (Estimated) • In office • Bachelor's Degree • Karlsruhe
Apply
≈ $54k – $107k per year (Estimated) • In office • Bachelor's Degree • Karlsruhe
Python
Red Hat
Nginx
Linux
DNS
DHCP
Cybersecurity
Keycloak
SIEM
Apply
≈ $29k – $64k per year (Estimated) • In office • Bratislava
Python
SQL
Bash
Terraform
Ansible
OpenShift
Helm
Loki
Prometheus
ArgoCD
Jenkins
Git
Kubernetes
Grafana
KVM
Incident Management
Linux
Management
Jira
Agile
Scrum
Apply
In office • Cluj-Napoca
Python
Bash
PostgreSQL
RabbitMQ
OpenSearch
DevOps
Puppet
Ansible
Red Hat
Zabbix
etcd
CI/CD
Docker
Linux
Cybersecurity
Keycloak
Apply
$100k – $140k per year • In office • 5+ years exp • Columbia
Python
SQL
PowerShell
Perl
MySQL
PostgreSQL
OpenSearch
DevOps
Splunk
Puppet
Ansible
Zabbix
Docker
KVM
VPN
Cybersecurity
Wireshark
Apply
≈ $28k – $61k per year (Estimated) • Hybrid • Bachelor's Degree • Bratislava
Bash
MySQL
PostgreSQL
Oracle
MS SQL
DevOps
Ansible
Zabbix
VMWare
Azure
Windows Server
AWS
KVM
Linux
Management
ITIL
Apply
$65k – $80k per year • In office • Bachelor's Degree • Columbia
Linux
Windows
Apply
$100k – $130k per year • In office • 5+ years exp • Bachelor's Degree • Columbia
JavaScript
CI/CD
Jenkins
Kubernetes
GitLab
Management
Agile
Scrum
QA
Selenium
Apply
≈ $29k – $63k per year (Estimated) • Hybrid • Bratislava
Python
Bash
LISP
gRPC
Podman
CI/CD
Jenkins
Git
Docker
Linux
Cybersecurity
Wireshark
Tcpdump
Management
Jira
Scrum
Apply
≈ $28k – $61k per year (Estimated) • In office • Bachelor's Degree • Bratislava
Bash
VMWare
Linux
Apply
$69k per year (gross) • In office • Master's Degree • Vienna
Apply
Financials
Total raised
$35.8M
Latest round
Grant
Funding rounds
49
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Grant | 2026 | $291k | Details |
| Grant | 2026 | $9.6M | Details |
| Grant | 2026 | $2.2M | Details |
| Grant | 2026 | $551k | Details |
| Grant | 2026 | $752k | Details |
| Grant | 2026 | $1.2M | Details |
| Grant | 2026 | $572k | Details |
| Grant | 2026 | $448k | Details |
| Grant | 2024 | $207k | Details |
| Grant | 2024 | $158k | Details |
| Grant | 2024 | $53k | Details |
| Grant | 2024 | $157k | Details |
| Grant | 2023 | $810k | Details |
| Grant | 2023 | $402k | Details |
| Grant | 2023 | $127k | Details |
| Grant | 2023 | $1.3M | Details |
| Grant | 2023 | $745k | Details |
| Grant | 2022 | $450k | Details |
| Grant | 2021 | $648k | Details |
| Grant | 2021 | $494k | Details |
| Grant | 2021 | $540k | Details |
| Grant | 2021 | $517k | Details |
| Grant | 2020 | $647k | Details |
| Grant | 2020 | $233k | Details |
| Grant | 2020 | $184k | Details |
| Grant | 2020 | $731k | Details |
| Grant | 2019 | $1.1M | Details |
| Grant | 2019 | $501k | Details |
| Grant | 2019 | $387k | Details |
| Grant | 2019 | $1.6M | Details |
| Grant | 2019 | $32k | Details |
| Grant | 2019 | $813k | Details |
| Grant | 2019 | $256k | Details |
| Grant | 2018 | $150k | Details |
| Grant | 2016 | $438k | Details |
| Grant | 2016 | $157k | Details |
| Grant | 2016 | $993k | Details |
| Grant | 2016 | $483k | Details |
| Grant | 2016 | $140k | Details |
| Grant | 2016 | $1.3M | Details |
| Grant | 2016 | $298k | Details |
| Grant | 2016 | $86k | Details |
| Grant | 2016 | $176k | Details |
| Grant | 2016 | $1.5M | Details |
| Grant | 2016 | $231k | Details |
| Grant | 2016 | $153k | Details |
| Grant | 2016 | $173k | Details |
| Grant | 2015 | $324k | Details |
| Grant | 2014 | $351k | Details |