Ovii Job Board

Engineering Manager, Data

Cartesia

San Francisco, United States • Onsite - San Francisco, United States • Full-Time

Posted 2026-07-21 USD 250,000 - USD 375,000 per year Tech & Engg

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Job Description

Ovii's Interpretation of the Role

The Engineering Manager, Data will lead a growing team that builds and operates web‑scale data infrastructure, creates multimodal pre‑training datasets, and drives data‑centric modeling to improve AI systems.

Role Snapshot

  • Lead data infrastructure and research team
  • Build state‑of‑the‑art multimodal datasets
  • Drive data‑centric model evaluation
  • Partner with AI research and modeling groups
  • Hire, mentor, and scale engineers and researchers
  • Set technical direction for petabyte‑scale data pipelines

Must-Have Requirements

  • hands‑on familiarity with data infrastructure at scale
  • proven management experience leading a data team of at least 6 people
  • lead and grow data infrastructure team
  • build and curate multimodal datasets
  • drive data‑centric modeling

Nice-to-Have Signals

  • previous modeling experience
  • experience building data for a generative modeling organization
  • familiarity with multimodal data (audio, speech, etc.)
  • modeling experience for generative AI
  • multimodal data handling

Work Setup

  • Location: San Francisco, United States
  • Work mode: ONSITE
  • Employment type: Full-Time

Eligibility Gates

  • Visa sponsorship: yes

Not Specified in JD

  • Salary range
  • Visa sponsorship guarantee
  • Remote eligibility
  • Education requirement
  • Certifications

What You'll Likely Work On

  • Lead and grow a 6‑8‑person data team, expanding to ~12 as needs increase
  • Define and execute the architecture for processing, storing, and serving petabytes of multimodal data
  • Create and curate state‑of‑the‑art multimodal pre‑training datasets, including annotation models
  • Establish rigorous, empirical methods to assess data quality and feed insights back into dataset design
  • Work closely with modeling and research teams to ensure data work directly improves model performance
  • Hire, mentor, and develop engineers and researchers across infrastructure and modeling tracks

Good Fit If You Have

  • Previous experience building data pipelines for generative‑modeling projects
  • Familiarity with multimodal audio, speech, or similar data types
  • Hands‑on background in large‑scale data systems

Skills

  • Web‑scale data infrastructure
  • Multimodal data pipelines & storage
  • Data annotation & curation for pre‑training
  • Data‑centric modeling & evaluation
  • Team leadership & hiring
  • Collaboration with AI research