Tech Companies in Dortmund
Germany
About Dortmund
Dortmund (Westphalian Low German: Düörpm; Latin: Tremonia) is with a population of 603,609 inhabitants as of 2020, the third-largest city of Germany's most populous federal state of North Rhine-Westphalia and Germany's eighth-largest city. It is the largest city (by area and population) of the Ruhr, Germany's largest urban area with some 5.1 million inhabitants, as well as the largest city of Westphalia. On the Emscher and Ruhr rivers (tributaries of the Rhine), it lies in the Rhine-Ruhr Metropolitan Region and is considered the administrative, commercial, and cultural centre of the eastern Ruhr. Dortmund is the second largest city in the Low German dialect area after Hamburg. Founded around 882, Dortmund became an Imperial Free City. Throughout the 13th to 14th centuries, it was the "chief city" of the Rhine, Westphalia, and the Netherlands Circle of the Hanseatic League. During the Thirty Years' War, the city was destroyed and decreased in significance until the onset of industrialization. The city then became one of Germany's most important coal, steel and beer centres. Dortmund consequently was one of the most heavily bombed cities in Germany during World War II. The devastating bombing raids of 12 March 1945 destroyed 98% of buildings in the inner city center. These bombing raids, with more than 1,110 aircraft, hold the record to a single target in World War II.
Dortmund at a glance
Companies with the most hiring activities in Dortmund
| # | Company | Locations in Dortmund | Job ads/yr |
|---|---|---|---|
| 1 | REWE | Waltrop, Bittermark, Witten, Lünen | 1,229 |
| 2 | Adesso | Hacheney | 1,067 |
| 3 | EMC Adam | Witten | 1,019 |
| 4 | adesso business consulting | Hacheney, Brackel | 906 |
| 5 | IU Internationale Hochschule | 820 | |
| 6 | NTT Data Deutschland | 696 | |
| 7 | Westnetz | 661 | |
| 8 | Amprion | Hacheney, Bittermark | 619 |
| 9 | BS Menzel | Hacheney, Witten | 581 |
| 10 | KiKxxl | Brackel | 575 |
| 11 | SIGNAL IDUNA | Br�nninghausen | 573 |
| 12 | Apollon Dialogmarketing | 502 | |
| 13 | Bauer B+V | Dorstfeld | 500 |
| 14 | Amazon | Hacheney, Bittermark | 477 |
| 15 | ADVERGY | Witten | 470 |
| 16 | VIVAI Software | 460 | |
| 17 | TEDi | Brackel | 428 |
| 18 | Aurea | Stockum, Witten, Herdecke | 404 |
| 19 | Deutsche Post | 374 | |
| 20 | REWE Markt | Brackel, Waltrop, Herdecke, Lünen | 374 |
| 21 | TriTec HR | Holzwickede, Wickede | 374 |
| 22 | KHS | Brackel | 360 |
| 23 | Continentale Krankenversicherung | Hacheney, Brackel | 328 |
| 24 | Bechtle | Hacheney | 316 |
| 25 | Klinikum Dortmund | 311 |
Technologies used by companies in Dortmund
Number of companies with job ads mentioning the technology
- Python170
- SQL168
- CI/CD142
- Java141
- JavaScript132
- Linux126
- Docker120
- Kubernetes108
- Git91
- AWS90
- TypeScript84
- HTML83
- AutoCAD83
- React65
- PostgreSQL64
- Angular61
- GitLab52
- PowerShell51
- Oracle Database51
- Terraform51
- Jira51
- Spring48
- Windows Server48
- GitHub43
- Microsoft SQL Server42
- Node.js39
- MySQL37
- Ansible36
- Jenkins35
- Grafana33
- Vue.js30
- PHP26
- Hibernate24
- ABAP23
- SolidWorks23
- Autodesk Revit23
- Apache Kafka22
- ASP.NET21
- Apache HTTP Server21
- CSS20
- MATLAB19
- .NET19
- Deep Learning19
- PyTorch19
- SAP17
- SharePoint16
- REST APIs15
- TensorFlow15
- MongoDB14
- Bitbucket14
- Unix14
- Kotlin13
- Apache Spark13
- Apache Airflow13
- scikit-learn13
- OpenShift13
- ArcGIS13
- SAP HANA12
- Bash11
- PL/SQL11
- Blazor11
- Microsoft Azure11
- OpenStack11
- Rust10
- GraphQL10
- Maven10
- JUnit10
Region Info
Area Info
- Area: 281 km²
- County: Ruhr
- State: North Rhine-Westphalia
- Country: Germany
- Postal codes: 44001 - 44388
- Telephone code: 0231, 02304
- Licence plates: DO