Companies hiring data scientists and AI engineers in Hungary
As of 2026-10-02, 33 companies have 49 open data science & AI roles in Hungary on their own career sites in our index. The most active: TSMG (4), Diligent Corporation (3) and WorldQuant (3).
Companies with the most open data science & AI roles in Hungary
| # | Company | Website | Open roles | ATS | Example role |
|---|---|---|---|---|---|
| 1 | TSMG | – | 4 | Lever | AI Text Validation Specialist (Hungarian language) |
| 2 | Diligent Corporation | – | 3 | Greenhouse | Senior AI Engineer |
| 3 | WorldQuant | – | 3 | Greenhouse | AI Software Developer |
| 4 | Betsson Group | – | 2 | Greenhouse | Machine Learning Engineer |
| 5 | Blackrock | – | 2 | Workday | Senior Applied AI Researcher, Vice President |
| 6 | Instructure, Inc. | – | 2 | Ashby | Senior Machine Learning Engineer, Learner Modeling |
| 7 | Lionbridge | – | 2 | Lever | Hungarian Transcriber |
| 8 | Meridial | – | 2 | Greenhouse | Hungarian Language Specialist - Freelance AI Trainer Project |
| 9 | Nttlimited | – | 2 | Workday | Lead Enterprise AI Architect – Private & Sovereign AI |
| 10 | OPSWAT | – | 2 | Greenhouse | Machine Learning Engineer |
| 11 | Qualysoft | – | 2 | Lever | Senior Applied AI Engineer |
| 12 | Unisys | – | 2 | Workday | AI Product Architect |
| 13 | 4flow | – | 1 | Workday | Senior Software Engineer - AI |
| 14 | Aleph | – | 1 | Lever | AI Tech and Data Privacy Associate Manager |
| 15 | Beyond Sports | – | 1 | Ashby | Technical Delivery Lead - Machine Learning |
| 16 | Citi | – | 1 | Workday | Lead Engineer - AI & Infrastructure Automation |
| 17 | Deligo | – | 1 | Ashby | AI/Machine Learning/Computer Vision - Talent Pool |
| 18 | DEPT® | – | 1 | Greenhouse | AI Engineer |
| 19 | Harman | – | 1 | Workday | AI Transformation Manager Operations |
| 20 | Hawk-Eye Innovations (HEI) | – | 1 | Ashby | Machine Learning Engineer |
| 21 | INFUSE | – | 1 | Greenhouse | Production AI Innovation Lead (Contract, Remote) |
| 22 | Jci | – | 1 | Workday | Senior Data Scientist (Agentic AI Platform) |
| 23 | Johnsonelectric | – | 1 | Workday | AI & Automation Specialist – Finance Controlling |
| 24 | LILT (Production) | – | 1 | Ashby | AI Training Contributor - Hungarian - Remote |
| 25 | Mastercard | – | 1 | Workday | Senior ML Platform Engineer |
| 26 | Ms | – | 1 | Workday | Developer Engagement Lead - AI Coding Tools - MSDE |
| 27 | Pwc | – | 1 | Workday | Medior AI Engineer |
| 28 | Signifyd | – | 1 | Greenhouse | Machine Learning Engineering Manager |
| 29 | Sonyglobal | – | 1 | Workday | Lead Data Scientist |
| 30 | Supercharge | – | 1 | Lever | Principal Data & AI Consultant |
| 31 | Takkt | – | 1 | Workday | AI Engineer (m/f/d) |
| 32 | Tulip Interfaces | – | 1 | Greenhouse | Commercial Systems and AI Specialist |
| 33 | Veeva | – | 1 | Lever | AI Solution Analyst |
Applicant tracking systems these companies use
Greenhouse (16), Workday (16), Lever (11), Ashby (6)
Other roles in Hungary
- Software engineers 148
- Finance and accounting staff 141
- Data engineers and analysts 111
- Salespeople 97
- Customer success and support staff 95
- Engineers and manufacturing staff 88
- Operations and administrative staff 84
- Logistics and warehouse staff 45
- Healthcare professionals 42
- Project and program managers 41
- Consultants 40
- HR and recruiting staff 34
- Security engineers 28
- Legal and compliance staff 28
- DevOps and cloud engineers 25
- Marketers 24
- Retail and hospitality staff 23
- Product managers 17
- Designers 16
- IT specialists 15
- QA and test engineers 8
- Teachers and trainers 4
Data scientists and AI engineers in other countries
- United States 9,168
- India 1,887
- United Kingdom 1,221
- Canada 1,078
- Singapore 695
- Germany 628
- France 386
- Spain 347
- Poland 341
- Japan 311
- China 305
- South Korea 268
- Israel 245
- Netherlands 225
- Australia 221
- Brazil 210
- Philippines 209
- Taiwan 204
- Ireland 182
- Malaysia 178
- Indonesia 165
- Sweden 163
- Mexico 157
- Switzerland 147
Companies hiring data scientists and AI engineers worldwide →
FAQ
- Which companies are hiring data scientists and AI engineers in Hungary?
- As of 2026-10-02, the companies with the most open data science & AI roles in Hungary in our index are TSMG (4), Diligent Corporation (3) and WorldQuant (3). 33 companies have at least one.
- How many data science & AI jobs are open in Hungary?
- 49 open roles at 33 companies on 2026-10-02, each opening counted once.
- How is this list made?
- Every day TidyTools reads the public job boards of about 18,029 companies on 16 applicant tracking systems (Greenhouse, Lever, Ashby, Workday and others) and counts each open role once. The role family comes from the job title; the country from the ATS or the location text. Companies that hire through other systems are not included.
- Can I get the full list as data?
- Yes. The Career Site Jobs Actor on Apify and the Career Site Jobs API on RapidAPI return every open job of the companies you name, straight from their career sites, as JSON or CSV.