Software Engineer, Databases
Architects database platforms for 100x+ scale with secure access control and governance tooling.
- Remote
- Full Time
- Min. 4 YOE
Cartesia
30 open rolesLast updated April 28, 2026 at 2:45 AM UTC
All open jobs at Cartesia
Browse the full live job inventory for Cartesia. This page is focused on current openings, while the overview tab highlights role groups and hiring patterns.
30 open positions
Software Engineer, Platform
Design and build low latency, scalable, and reliable model inference and serving stack for our cutting edge SSM foundation models.
- Remote
- Full Time
Data Quality Operations Analyst (Contract)
Audit data deliveries, create quality guidelines, and provide structured feedback across multilingual datasets.
On-site • San Francisco, CA, USA- Contract
- $25 – $40/hour
Product Engineer Intern
Ship developer-first growth surfaces by combining user insights and data to drive activation and retention.
- Full Time
Product Engineer, Surfaces
Ship high-performance interfaces to serve models to customers across Cartesia’s surfaces.
- Remote
- Full Time
- Min. 2 YOE
Research Engineer, Data
Owns data strategy for multilingual datasets, building scalable data pipelines and evaluation for model training.
- Full Time
Voice Actor Curation & Operations Specialist (Contract)
Own end-to-end voice sourcing and casting to fulfill internal voice requests, build a scalable, richly described voice library, and support product launches with fast ad-hoc requests.
- Remote • SoMa, San Francisco, CA
- Contract
- $25 – $40/hour
Researcher, Models (UK)
Leads research in neural network architecture design to advance state-of-the-art models and deployable systems.
Remote • United Kingdom- Full Time
Design Engineer
Own the appearance of our web-based surfaces, with high agency to proactively fix design and performance issues.
- Remote • SoMa, San Francisco, CA
- Full Time
- Min. 2 YOE
Software Engineer, AI & Developer Acceleration
AI-native software engineer building tooling to accelerate developer workflows and enable rapid, automated internal tooling.
- Remote
- Full Time
- Min. 2 YOE
Evaluations Lead
Design evaluation frameworks and pipelines to measure progressive, real-world intelligent behavior.
- On-site • San Francisco, CA, USA
- Full Time
Transcription Operations Manager
Own day-to-day transcription operations, delivering ground truth transcripts for 30+ locales and coordinate tooling with engineering.
- On-site • San Francisco, CA, USA
- Contract
- $25 – $40/hour
Founding Forward Deployed Engineer
Own deployments end-to-end for strategic customer engagements in real-time multimodal voice AI.
- Remote • SoMa, San Francisco, CA
- Full Time
- Min. 4 YOE
Enterprise Engineer
Enterprise-grade systems architect and builder delivering durable platform capabilities for large-scale enterprise deployments.
- On-site • San Francisco, CA, USA
- Full Time
Product Design Lead
Lead design across APIs and developer tools, driving getting-started experience and design systems.
- On-site • SoMa, San Francisco, CA
- Full Time
Software Engineer, Product
Own platform infrastructure components end-to-end to scale Cartesia’s voice AI products and accelerate feature delivery.
- On-site • San Francisco, CA, USA
- Full Time
- Min. 3 YOE
Tech Lead Manager, Data Infrastructure
Leads data infrastructure strategy and builds scalable pipelines for multimodal data to empower foundational models.
- On-site • San Francisco, CA, USA
- Full Time
Founding HR Business Partner
Own HR operations to scale policies, org design, and culture for a fast-growing AI startup.
- Remote • SoMa, San Francisco, CA
- Full Time
- Min. 7 YOE
Inference Engineer
Design and build low latency, scalable inference stack for cutting-edge foundation models using Transformers and SSMs.
- Remote • SoMa, San Francisco, CA
- Full Time
Founding Product Marketer
Own and run product launches, ensuring customers and the broader market clearly understand new features and updates.
- On-site • SoMa, San Francisco, CA
- Full Time
- Min. 4 YOE
Researcher, Models
Research novel architectures to improve model quality, efficiency, and adaptability across cloud to on-device deployments, addressing trade-offs in latency and energy.
- Remote
- Full Time
Senior Applied Researcher, Audio Understanding
Leads large-scale audio understanding research and production deployments focusing on multi-speaker ASR, diarization, and robust audio perception.
- On-site • San Francisco, CA, USA
- Full Time
Researcher, Post Training
Own research initiatives to improve the alignment and capabilities of multimodal models.
- Remote • SoMa, San Francisco, CA
- Full Time
Software Engineer, Platform (India)
Build low latency, scalable model inference/serving stack and data processing for multimodal AI systems.
- Remote
- Full Time
- Min. 3 YOE
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