AI Research Engineer jobs in 2026 — required skills, demand trends, and top hiring cities
As of 2026-07-21, Skillenai has indexed 248 job postings with the title “AI Research Engineer” over the past 90 days. The skill mentioned most often is Reinforcement learning, with demand down 32% vs the prior 4 weeks.
Last updated · 90d ending 2026-07-21
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Frequently asked questions about AI Research Engineer jobs
+How many AI Research Engineer jobs are being posted in 2026?
Skillenai has indexed 248 job postings with the title “AI Research Engineer” over the 90 days ending 2026-07-21, with demand down 32% vs the prior 4 weeks.
+What skills do AI Research Engineer jobs require?
Across AI Research Engineer postings indexed by Skillenai over the 90 days ending 2026-07-21, the skills mentioned most often are Reinforcement learning, machine learning, deep learning, Python, computer vision.
+Which cities are hiring the most AI Research Engineer?
As of 2026-07-21, AI Research Engineer postings indexed by Skillenai are concentrated in New York City, London, Munich, Uk, Amsterdam.
+Is AI Research Engineer a good career path right now?
Skillenai indexes 248 AI Research Engineer postings over the 90 days ending 2026-07-21, with demand down 32% vs the prior 4 weeks. The skill mentioned most often in AI Research Engineer postings is Reinforcement learning, so building it gives the strongest signal that an applicant matches the role.
+How can I track new AI Research Engineer job postings as they’re indexed?
Skillenai sends a daily email digest of new AI Research Engineer postings indexed across the open web. Subscribe from your account dashboard after creating a free Skillenai account.
Weekly AI Research Engineer postings — last 90 days
Skills most often required for AI Research Engineer
| Name | Postings | Share |
|---|---|---|
| Reinforcement learning | 70 | 28.2% |
| machine learning | 51 | 20.6% |
| deep learning | 49 | 19.8% |
| Python | 42 | 16.9% |
| computer vision | 37 | 14.9% |
| PyTorch | 33 | 13.3% |
| multimodal machine learning | 30 | 12.1% |
| multi-modal learning | 21 | 8.5% |
| C++ | 20 | 8.1% |
| JAX | 19 | 7.7% |
| TensorFlow | 17 | 6.9% |
| Generative AI | 13 | 5.2% |
| fine-tuning | 13 | 5.2% |
| CUDA | 11 | 4.4% |
| distributed training | 9 | 3.6% |
Top metros hiring AI Research Engineer
| Name | Postings | Share |
|---|---|---|
| New York City | 13 | 5.2% |
| London | 6 | 2.4% |
| Munich | 6 | 2.4% |
| Uk | 6 | 2.4% |
| Amsterdam | 5 | 2.0% |
| Pittsburgh | 4 | 1.6% |
| San Francisco | 4 | 1.6% |
| Denmark | 3 | 1.2% |
| Greece | 3 | 1.2% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-07-21, matching postings whose canonical role is “AI Research Engineer”. Pages refresh weekly (or daily for the top-50 most-posted roles).
- role
- AI Research Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-07-21
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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