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Audio/Multimodal AI PhD Intern
Reality Defender · USA Remote · Remote · Active · Ashby
Job facts
| Field | Value |
|---|---|
| Company | Reality Defender |
| Title | Audio/Multimodal AI PhD Intern |
| Normalized title | - |
| Department / team | AI / AI, Interns |
| Location | United States |
| Work model | Remote / Remote |
| Employment type | Internship |
| Salary | - |
| Status | active |
| ATS provider | Ashby |
| Posted / first seen | — / 2026-05-29 |
| Changed / last seen | 2026-06-06 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Reality Defender. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Ashby. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| Department jobs | Active postings in AI. | Open |
| Work model jobs | Active Remote postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Reality Defender |
| Source | ddb275dc-1610-4f68-b4ea-405d7cb1f892 |
| ATS provider | Ashby |
Description
Who we are. Reality Defender is an award-winning cybersecurity company helping enterprises and governments detect deepfakes and AI-generated media. Utilizing a patented multi-model approach, Reality Defender is robust against the bleeding edge of generative platforms producing video, audio, imagery, and text media. Reality Defender's API-first deepfake detection platform empowers teams and developers alike to identify fraud, disinformation campaigns, and harmful deepfakes in real time.
Backed by world class investors including DCVC, Illuminate Financial, Y Combinator, Booz Allen Hamilton, IBM, Accenture, Rackhouse, and Argon VC, Reality Defender works with leading enterprise clients, financial institutions, and governments in order to ensure AI-generated media is not used for malicious purposes.
Youtube: Reality Defender Wins RSA Most Innovative Startup
The Multimodal AI Internship. The 4-month internship is designed for current PhD students and candidates to partner with Reality Defender's AI team to conduct cutting-edge research and publish peer-reviewed papers. Your primary collaborators will be Surya Koppisetti , who will guide and advise your efforts within multi-modal deepfake detection. This internship can be performed remotely, although you're welcome to work from our HQ in New York City.
What you'll do. Investigate and propose new methods for detecting generative AI content, spanning audio, audio-language, and/or audio-visual modalities
Perform research on robust deepfake detection and reasoning tasks.
Collaborate with researchers in the team.
Write up results of research for internal reports and submission to top tier ML conferences.
Independently implement and evaluate ideas on modern deep learning stack - Python, PyTorch, and GPU-enabled cloud compute, like AWS/GCP.
Who you are. PhD student in a relevant technical field, preferably three or more years into the program
Experience in multi-modal learning, such as in audio-visual classification and audio-language reasoning.
Proficient in Python and in building deep learning models with PyTorch.
Published peer-reviewed research papers in reputable AI and speech venues, e.g. CVPR, NeurIPS, ACL, Interspeech.
Write up results of research for internal reports and submission to top tier ML conferences.
Excited about Reality Defender's mission to build a best-in-class and comprehensive deepfake and AI-generated content detection platform.
Rolling intake, for a minimum internship duration of 4 months.
Full job record
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| Source ID | ddb275dc-1610-4f68-b4ea-405d7cb1f892 |
| Board ID | ddb275dc-1610-4f68-b4ea-405d7cb1f892 |
| Provider | ashby |
| Provider Job Key | e937807e-6dde-4753-ac83-4794b25bc357 |
| Title | Audio/Multimodal AI PhD Intern |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | USA Remote |
| Department | AI |
| Team | AI, Interns |
| Employment Type | internship |
| Workplace Type | remote |
| Remote Policy | remote |
| Country | United States |
| Region | — |
| City | — |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://jobs.ashbyhq.com/realitydefender/e937807e-6dde-4753-ac83-4794b25bc357 |
| Apply URL | https://jobs.ashbyhq.com/realitydefender/e937807e-6dde-4753-ac83-4794b25bc357/application |
| First Seen At | 2026-05-29 06:53:44Z |
| Last Seen At | 2026-06-06 09:37:59Z |
| Last Checked At | 2026-06-06 09:37:59Z |
| Last Changed At | 2026-06-06 09:37:59Z |
| Inactive At | — |
| Source Posted At | — |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=ashby/board=realitydefender/date=2026-06-06/2026-06-06T09-37-52-773Z-49bcdcb4e8905289723ba91cb1cc9dc54e063bc3e434e064c614e5c496f00c5f.json |
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