Open Source Jobs in San Francisco, CA

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 t...

As the leading data and evaluation partner for frontier AI companies Scale is dedicated to advancing the evaluation and benchmarking of large language models (LLMs). We are building industry-leading LLM evals setting new standards for model performance assessment. Our mission is to develop rigorous...

Job Title:Backend Engineer Activision Blizzard MediaRequisition ID:R026307Job Description:Your Role Within the KingdomWe are seeking a Backend Engineer in our Ads Engineering team empowering groundbreaking mobile advertising technologies to create the next generation of our Publisher Ads Platform.D...

Craft:Technology & DevelopmentJob Description:Your Role Within the KingdomWe are seeking a Backend Engineer in our Ads Engineering team empowering groundbreaking mobile advertising technologies to create the next generation of our Publisher Ads Platform.Do you want to build amazing high-scale backen...

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 t...

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 t...

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 t...

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 t...

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 t...

Position Title: Senior Backend EngineerLocation: San Francisco (Fully Remote)Compensation: $150000 - $180000 Base (Equity is on the table)A repidly growing prominent company is exclusively seeking a Senior Backend Architect/Engineer for a critical fully remote role. This is a vital architectura...

Under general supervision as an Urban Forestry Inspector you will be responsible for tree planting site inspection work related to the USDA Forest Services Inflation Reduction Act (IRA) Tree Planting Grant for San Francisco Public Works.The Urban Forestry Inspector will canvass potential street tree...

Amazon has launched a new research lab in San Francisco to develop foundational capabilities for useful AI agents. Were enabling practical AI to make our customers more productive empowered and particular our work combines large language models (LLMs) with reinforcement learning (RL) to solve reaso...

Amazon has launched a new research lab in San Francisco to develop foundational capabilities for useful AI agents. Were enabling practical AI to make our customers more productive empowered and particular our work combines large language models (LLMs) with reinforcement learning (RL) to solve reaso...

Job Description: Crowdstrike Falcon is THE industry standard in cloud-native cyber security and threat hunting processing Trillions of events/day. Youll be positioned for optimal widespread impact with bottom-up ownership of our core codebase driving architectural choices that affect every feature d...

Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figmas platform helps teams bring ideas to lifewhether youre brainstorming creating a prototype translating designs into code or iterating with AI. From idea to product Figma empowers teams...

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...

AI at ZapierAt Zapier we build and use automation every day to make work more efficient creative and human. So if youre using AI tools while applying here thats great! We just ask that you use them responsibly and transparently.Check out our guidance on How to Collaborate with AI During Zapiers Hir...

AI at ZapierAt Zapier we build and use automation every day to make work more efficient creative and human. So if youre using AI tools while applying here - thats great! We just ask that you use them responsibly and transparently.Check out our guidance on How to Collaborate with AI During Zapiers Hi...

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 t...

Senior AI Engineer (AI Foundations LLM Core and Agentic AI)Overview: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. Our inv...