Staff Software Engineer, Data Platform

Scale AI(19 days ago)

New York, NY, Seattle, WA, San Francisco, CAOnsiteFull TimeSenior$248,400 - $310,500Platform Engineering

About this role

Scale is a company building data and platform products that power large-scale generative AI and LLM training, evaluation, and RLHF. This role sits on the Platform Engineering team and leads the design and development of core data storage, streaming, caching, and indexing platforms that support those products. The position offers exposure to enterprise and large-tech AI use cases and stakeholders.

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Required Skills

Data Storage
Streaming
Caching
Indexing
MongoDB
Postgres
ElasticSearch
Redis
Kubernetes
Cloud Platforms

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About Scale AI

scale.com

Scale AI is a data platform that accelerates the development of production-grade AI by delivering high-quality training data and annotation services. It offers APIs, labeling tools, and data-management workflows—combining human-in-the-loop annotation, ML-assisted automation, quality assurance, and dataset versioning—to support applications like self-driving cars, mapping, robotics, AR/VR, and enterprise ML. Scale’s tooling and services produce reliable labeled datasets, synthetic data, and evaluation assets so teams can train and iterate models faster. The company is widely used by leading technology and government organizations as a turnkey partner for building and maintaining training data at scale.