Synthesia
Multimodal · AI video / synthetic avatars
Synthesia currently has 17 active AI-related job listings. The majority of these roles, 47%, are in the application stage. Engineering is the most frequent function, with 10 listings, followed by Research with 5. The company is hiring in the United Kingdom and the United States. Frequent tech tags include model_serving, multimodal, and inference_infra, suggesting a focus on deploying and optimizing multimodal AI models. Synthesia has posted 3 new AI roles in the last 30 days, a 62% decrease compared to the previous 30-day period.
Multimodal · AI video / synthetic avatars
Currently tracking 12 active AI roles, up 25% versus the prior 4 weeks. Primary focus: Ship · Engineering.
Synthesia currently has 20 active AI-related roles in our index. The most common open titles are: Application Security Engineering Manager, Commercial Data Scientist, Engineering Manager (Avatars), Infrastructure Engineer, Principal ML Platform Engineer. Most positions are in Engineering and Research.
Synthesia's active AI hiring is concentrated in: application (35%), post-training (20%), agents (15%). These categories follow a seven-stage AI lifecycle: data, pre-training, post-training, serving infrastructure, agents, evaluation, and application.
Synthesia is hiring AI talent in: United Kingdom (3 roles), United States (1 role).
Job postings at Synthesia most frequently reference: model serving, multimodal, agent orchestration, llm observability, inference infra.
In the past 30 days, Synthesia has posted 4 new AI-related roles.
| Title | Stage | AI score |
|---|---|---|
| Principal Research Engineer Synthesia is seeking a Principal Research Engineer to own the end-to-end technical direction for offline video generation, bridging pre-training and post-training stages. This role involves defining long-term strategy, resolving complex technical problems, and accelerating the delivery of research to product. The ideal candidate has a proven track record of training large-scale generative video models from scratch and extensive experience with post-training techniques. | PretrainPost-train | 9 |
| Senior Research Engineer - Video Foundation Models (Pre - Training) Research Engineer focused on pre-training foundation models for AI video generation, working on large-scale generative modeling, distributed systems, and production engineering. The role involves advancing training recipes, scaling distributed systems, improving evaluation frameworks, and optimizing inference for production deployment. |
| PretrainServe |
| 9 |