Jobs

Platform Engineer Intern at Cartesia building low-latency ML inference and serving infrastructure, collaborating with research and product teams to translate cutting-edge research into scalable products.

Lead the Document Platform engineering team to advance document ingestion, understanding, and retrieval; own the long-term technical roadmap and collaborate across Product, Infrastructure, and Applied AI, with hands-on leadership when needed.

Develop diagnostics and manufacturing software for data-center photonics; collaborate across hardware and software disciplines to design, test, and bring products to production.

Seeking a Software Architect to lead Sentry's Platform evolution—architect scalable cloud infrastructure and services, translate business needs into technical blueprints, drive cross-team initiatives, and mentor engineers.

Build and ship iOS experiences powered by OpenAI technology to enable authentic social connection; collaborate with product, design, research, and backend teams to deliver scalable mobile experiences.

Senior engineer leading the Billing & Revenue stack: architect and build high-scale usage tracking, pricing primitives, and billing data workflows with financial accuracy; sets engineering standards and collaborates across product, finance, and sales in a hybrid Toronto-based role.

Senior Software Engineer at Neara, building digital twins for electricity grids using ML/AI across global utilities; contribute to Digitisation, Platform and Design to simulate infrastructure resilience under extreme weather.

Senior Site Reliability Engineer responsible for building and maintaining autonomous, scalable systems on AWS, with focus on reliability, deployment automation, and incident response.

Senior Software Engineer on the trading infrastructure team, building low-latency distributed systems for DeFi trading.

Prototype, build, and ship full-stack social features on OpenAI's Social Products team, collaborating with research, design, and product to drive discovery and engagement.

Backend Staff Software Engineer (Platform) at Unify; scale the core platform to support hyper-growth, define engineering standards, and work with founders to translate product ideas into scalable systems.

Senior Backend Staff Software Engineer to scale Unify's core platform, focusing on PostgreSQL scaling, reliability, and engineering leadership; onsite in San Francisco, CA or New York City, NY.

Senior Forward Deployed Engineer embedding with Harvey's enterprise customers to deploy AI-powered workflows to production; based in New York, NY.

Senior Data Scientist leading data science initiatives and ML platform development; 7+ years of software and ML experience; Toronto-based with hybrid in-office schedule.

Full Stack Engineer for OpenAI's ChatGPT Growth Partnerships, building end-to-end product experiences (frontend, backend, APIs) to enable partner integrations, onboarding, activation, and monetization; collaborates with cross-functional teams to scale growth.

Lead the design and implementation of a managed AI model lifecycle platform, including fine-tuning systems, end-to-end training pipelines, and scalable ML infrastructure.

Staff Software Engineer for the Model LifeCycle team to build a managed ML lifecycle platform, focusing on training, fine-tuning, dataset/model/experiment management, and collaboration across product, platform, and open-source LLM ecosystems.

Senior Software Engineer to design and scale Crusoe's Managed AI platform, building core AI services (queues, model catalogs, scheduling) and scalable infrastructure; onsite in San Francisco or Sunnyvale, CA.

Senior Software Engineer for the Model LifeCycle team building a managed ML lifecycle platform, focusing on fine-tuning foundation models, end-to-end training pipelines, and model/versioning.

Embedded Software Engineer to design, implement, and maintain an embedded Linux platform for Flock's devices and drones, including on-device testing, documentation, and cross-team collaboration.