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About the Role
TwelveLabs builds multimodal foundation models and products for multimodal intelligence and orchestration. This role will own and build internal products to support model evaluation, regression testing, dataset discovery, and agentic context curation. This is a hybrid, high autonomy role and the first on this team, offering full ownership and the drive to implement mission-critical internal products for all members of TwelveLabs.
Responsibilities
- Unify the internal data and evaluation platform, integrating internal beta access, evaluation, regression, and dataset discovery/cataloging products into one maintainable system.
- Build a secure access layer over very large data, making internal data discoverable and queryable across cloud environments at petabyte scale with necessary access controls and PII handling.
- Integrate customer feedback and usage data from the self-serve product to ground datasets and evaluations in actual customer behavior.
- Help build and harden the internal agent used by the product team for content curation across tools and data, moving it from prototype to wider organizational use with proper access controls.
Requirements
- Strong backend engineer with depth in at least one language (Python, Go, or similar) and experience designing robust data models, services, and APIs.
- Genuine system design instinct with the ability to take an ambiguous problem, define solutions, and make defensible architectural decisions.
- Proven track record of building zero to one internal products and successfully shipping them.
- Comfortable as the primary or sole engineer building foundations for a larger team.
- Ability to own a product from scoping and building to shipping and supporting internal users, while aligning with science, product, and go-to-market strategies.
- Experience with large unstructured datasets.
- Full stack capability, able to stand up a usable interface when needed, with a backend focus.
- Experience with data platform, lakehouse, or pipeline across object storage, warehouses, and multiple clouds.
- Experience reasoning about multimodal unstructured data (video, audio, images, text).
- Experience building or integrating AI agents, MCP servers, retrieval systems, or evaluation tooling.
- Experience with data governance, access control, or PII handling on production data.
- 0-1 achiever, a ferocious learner, and a kind and fun team player who motivates others.
Skills
- Python
- Go
- System Design
- API Design
- Data Modeling
- Backend Engineering
- Full Stack Development
- Data Platform
- Lakehouse
- Data Pipelines
- Cloud Environments
- AI Agents
- Retrieval Systems
- Evaluation Tooling
- Data Governance
- Access Control
- PII Handling
Location
- San Francisco
- Seoul
- New York
- London
- Global
Work Type
- Hybrid
- Full-time
Experience Level
- Mid-level
- Senior
Benefits
- Full health, dental, and vision benefits
- Flexible PTO
- Parental leave policy
- Office closed the week of Christmas and New Years
About the Company
- Video is 90% of the world's data, and most of it is invisible to machines. TwelveLabs builds the intelligence layer to change that by developing multimodal AI models that understand video across sight, sound, and motion, powering AI workloads across media, entertainment, sports, security, and government.
- The company has raised over $210 million from prominent investors including NEA, Radical Ventures, Amazon, NVIDIA, and AI pioneers.
- TwelveLabs is a global company headquartered in San Francisco with offices in Seoul, New York, and London, valuing diversity and inclusion to build stronger products.
- The company is driven by a mission to transform the world by revolutionizing video understanding and multimodal AI.
Equal Opportunity
- We believe the differences in our cultural, educational, and life experiences make our products stronger.
- We are looking for individuals who are driven by hard problems and want their work to matter.
- We are a global company that values the uniqueness of each person’s journey.
- It is the differences in our cultural, educational, and life experiences that allow us to constantly challenge the status quo.
- We are looking for individuals who are motivated by our mission and eager to make an impact as we push the bounds of technology to transform the world.