Systems Phd Jobs

At Playlist, life's richest moments happen when people step away from screens to move, connect, explore, and play. We're building the definitive platform for intentional living, connecting people with inspiring experiences in fitness, wellness, and beyond. With popular brands…

About the Team pAGI Infra team builds and operates the systems that make large-scale model training and evaluation reliable, efficient, and easy to run. Our work spans distributed training infrastructure, inference and grading platforms, compute scheduling, and research tooling.…

About the Team The Integrity team builds the systems that protect OpenAI’s products, users, and ecosystem from abuse. We work across product engineering, infrastructure, safety, and operations to detect and prevent harmful, fraudulent, deceptive, and adversarial activity at…

This role is responsible to monitor and operate plant systems, including Boiler, Turbine, Generator, BOP, switchyard and transformer area ensuring their optimal performance and executing necessary start-up and shut-down procedures. This role also performs and monitors Flue Gas…

Squarespace Dublin is seeking a Senior Backend Engineer for our Databases team within Infrastructure Foundations. This is a critical role responsible for ensuring Squarespace's infrastructure operates seamlessly and reliably for our product engineering stakeholders and millions…

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our…

About the Team The Growth Platforms team builds the systems and operating foundations that help OpenAI grow responsibly. We partner across the product portfolio to connect customer signals, identity and consent, campaign workflows, measurement, and product experiences into an…

About the Team The ChatGPT Search Infrastructure team builds the foundational systems that power search experiences across ChatGPT. We develop the infrastructure that connects models with search systems and other sources of real-time information, enabling ChatGPT to deliver…

Rubrik has partnered with the world's leading Global Systems Integrators (GSIs) to build successful, profitable outcomes for our joint customers and both companies. The GSI Account Executive will own and scale Rubrik's partnership with two named GSI partners — Cognizant and TCS…

EnCharge AI is a leader in advanced AI hardware and software systems for edge-to-cloud computing. EnCharge’s robust and scalable next-generation in-memory computing technology provides orders-of-magnitude higher compute efficiency and density compared to today’s best-in-class…

Key Responsibilities Support implementation and maintenance of ISO management systems and business excellence frameworks across the organization. Drive continuous improvement projects using structured problem-solving methodologies. Analyze business and operational data using…

Member of Technical Staff (General Software Engineer, Infrastructure) at Perplexity in San Francisco, California, United States. Full-time · Remote · $220K – $405K/yr.

Member of Technical Staff (Software Engineer, Infrastructure & Platform) at Perplexity in San Francisco, California, United States. Full-time · Remote · $220K – $405K/yr.

Graphcore is a globally recognised leader in Artificial Intelligence computing systems. The company designs advanced semiconductors and data centre hardware that provide the specialised processing power needed to drive AI innovation, while delivering the efficiency required to…

This role is responsible to execute the daily operations of water systems, ensuring the achievement of production goals and maintaining quality standards. This role needs to coordinate with the Maintenance team for optimal equipment performance, managing procurement via Material…