Companies using Hadoop in Dublin
Ireland
Hadoop in Dublin at a glance
89 companies recently published job ads in Dublin and its surroundings that mention Hadoop - about 614 per year. The companies below are ranked by the number of these job ads (without recruiting agencies) - a good indicator of how muchHadoop is used by their teams in Dublin today.
Top companies using Hadoop in Dublin
| # | Company | Locations in Dublin | Hadoop job ads/yr |
|---|---|---|---|
| 1 | Mastercard | Greystones, Howth, Malahide | 114 |
| 2 | Optum | 45 | |
| 3 | UnitedHealth Group | Ringsend | 33 |
| 4 | Fulcrum Digital | 21 | |
| 5 | Harvey Nash | 16 | |
| 6 | Deloitte Ireland | 16 | |
| 7 | eBay | 16 | |
| 8 | PayPal | Ringsend | 16 |
| 9 | Nicoll Curtin | Finglas | 14 |
| 10 | Yahoo | 12 | |
| 11 | Morgan McKinley | 10 | |
| 12 | Workday Ireland | 10 | |
| 13 | Amazon Ireland | 10 | |
| 14 | Ey | 9 | |
| 15 | TikTok | 9 | |
| 16 | Berkley Group | 7 | |
| 17 | Dun & Bradstreet | 7 | |
| 18 | Guidewire Software | 7 | |
| 19 | Version 1 | Fairview | 7 |
| 20 | Agoda | 5 | |
| 21 | Amazon Web Services (AWS) | 5 | |
| 22 | Cornerstone OnDemand | Dublin | 5 |
| 23 | HCLTech | 5 | |
| 24 | Nearform | 5 | |
| 25 | OCLC | Dublin | 5 |
Technologies used together with Hadoop in Dublin
Job ads per year that also mention the technology
- Apache Spark495
- Python466
- SQL404
- AWS333
- Java323
- Scala198
- Apache Airflow195
- Apache Kafka191
- CI/CD190
- Git164
- Apache Hive140
- Apache HTTP Server133
- Bash105
- Kubernetes102
- scikit-learn100
- Linux74
- Unix72
- Docker66
- Spring66
- HTML60
- Oracle Database55
- Angular53
- React48
- Apache Cassandra42
- GitHub40
- MongoDB40
- Jenkins38
- PyTorch38
- Jira36
- TensorFlow36
About this data
Techmap scans millions of job ads from company career pages and job portals every month and extracts the technologies they mention. A company is listed here if it published at least one job ad for Dublin (incl. surroundings) in the last months that mentions Hadoop (numbers per year are extrapolated; job ads without other technologies are ignored, as the extraction of single terms like "Swift" is not reliable). Job ads of recruiting agencies and duplicates of the same job ad on several portals are not counted. See all technologies used in Dublin or Hadoop companies worldwide.