Platform Engineer Jobs in San Francisco, CA

About UsAt Cloudflare we are on a mission to help build a better Internet. Today the company runs one of the worlds largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and...

About HandshakeHandshake was founded on a simple belief that everyone deserves a path to a great career regardless of where they went to school or who they know. Today we power 25 million job seekers 1 million employers and 1600 educational institutions.In 2025 we started Handshake AI and built the...

Fastly helps people stay better connected with the things they love. Fastlys edge cloud platform enables customers to create great digital experiences quickly securely and reliably by processing serving and securing our customers applications as close to their end-users as possible at the edge of th...

AI Engineer 4 (Gen AI Platform Services: Agentic AI Guardrails Evaluation)At Capital One we are creating responsible and reliable AI systems changing banking for good. For years Capital One has been an industry leader in using machine learning to create real-time personalized customer experiences. O...

Hi All Location:San franciscoCA Platform Performance TestingKey ResponsibilitiesPerformance Testing & Engineering Design and execute performance load stress endurance and scalability tests for ArcGIS Pro-based environments. Establish platform performance baselines with only ArcGIS Pro installed and...

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...

About the TeamThe Plugin Developer Platform team builds the APIs SDKs and tools that let people extend ChatGPT and Codex. We work on plugins connectors the Model Context Protocol (MCP) and interactive apps.We want anyone to be able to turn a useful workflow into a plugin share it and have other peop...

About the TeamThe Enterprise Platform Technology (EPT) team builds internal software for OpenAIs go-to-market teams helping streamline workflows and improve decision-making. We are building a reliable foundation that other teams can extend with their own applications.About the RoleAs a full-stack So...

The opportunityAiven is putting its first sales seat on the ground in the Bay Area working exclusively with Digital Natives.The AI-native companies being built here are choosing their data infrastructure now that means the event backbone their agents and pipelines run on the analytics store their tr...

Apples machine learning features are only as good as the data behind them and our team builds the platform that lets teams create data that fills the gaps real-world collection cant provides privacy-preserving ways to train and evaluate our models safely and helps us ensure our products have seen di...

The Principal Platform Engineer will develop and integrate new features maintain the MyApps platform releases and support the overall Identity and Access Management (IAM) strategy. This centralized IAM platform is a critical Tier 1 application that requires ongoing maintenance as well as the develop...

At BuildOps were building a groundbreaking software platform purpose-built for todays commercial contractors. Our platform helps customers manage service project management scheduling dispatching inventory workflows and financial operations in one unified system.Were an AI-native company operating i...

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...

About MercorMercors mission is to organize human intelligence to power the AI economy. Were a leading AI data company building the layer between human expertise and frontier models. Millions of domain experts on the platform are paid over $4 million per day to train frontier AI models. Mercors APEX...

At Sysdig we believe cloud security isnt a compromise - its a promise. From the start our mission has been clear: to help organizations secure innovation in the cloud the right way.We created Falco the open standard for cloud threat detection and continue to lead the cloud security market with runti...

At Sysdig we believe cloud security isnt a compromise - its a promise. From the start our mission has been clear: to help organizations secure innovation in the cloud the right way.We created Falco the open standard for cloud threat detection and continue to lead the cloud security market with runti...

Astranis builds advanced satellites for high orbits expanding humanitys reach into the solar system. Today Astranis satellites provide dedicated secure networks to highly-sophisticated customers across the globe large enterprises sovereign governments and the US military.With five satellites on orbi...

If you are interested in this position please apply on Twitchs Career sitehttps:// Us:Twitch is the worlds biggest live streaming service with global communities built around gaming entertainment music sports cooking and more. It is where thousands of communities come together for whatever every day...

Senior Software Engineer Frontend PlatformAbout HandshakeAt Handshake our platform connects job seekers with life-changing career opportunities. Behind that mission is a frontend ecosystem that helps teams build clear consistent accessible and high-quality experiences for students employers and educ...

About SentrySoftware runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice so teams can spend less time firefighting and more time building.Trusted by 200000 organizations Sentry is todays application monitoring standard and ou...