San Francisco, California, United States · On-site
Own Your Intelligence Prime Intellect is building the open superintelligence stack: the infrastructure frontier AI labs build internally, made available to every ambitious AI team. Our platform, Lab, unifies compute, env…
Skills: AI, Systems Engineering, Distributed Compute, Cryptography, Open Source Contribution
San Francisco, California, United States · Hybrid
$150k–$300k/yr
Own Your Intelligence Prime Intellect is building the open superintelligence stack: the infrastructure frontier AI labs build internally, made available to every ambitious AI team. Our platform, Lab, unifies compute, env…
Skills: Reinforcement Learning, Post-training, Model Alignment, Agent Frameworks, Distributed Training
Menlo Park, California, United States · On-site
$202k–$274k/yr
Meta seeks an experienced and motivated technology transactions attorney to join its Technology Transactions and Global Procurement Legal team supporting Meta Compute. In this role, you will serve as a strategic legal pa…
Skills: Technology Transactions, Contract Negotiation, Infrastructure Law, IP Licensing, Hardware Procurement
San Francisco, California, United States · On-site
At Composio, we are building infrastructure that allows agents to communicate with the tools you use for work including Github, Gmail, Notion, Salesforce, etc. We are a small team of engineers wrangling problems from con…
Skills: API Integration, SDK Development, Technical Content Creation, Public Speaking, Video Production
San Francisco, California, United States · Hybrid
$180k–$250k/yr
Join us and help shape the future of AI by defining the narrative around document understanding. About the Role We are looking for an AI Research Engineer to join our document understanding team. This role is ideal for s…
Skills: Machine Learning Engineering, Python, PyTorch, Computer Vision, Vision-Language Models
San Francisco, California, United States · On-site
$120k–$180k/yr
ABOUT US: Astro Mechanica is a vertically integrated aerospace company building a faster, more connected future. Our mission is to democratize high-speed flight by making supersonic travel flexible, accessible, and susta…
Skills: Plant Operations, Facilities Management, Vendor Management, Preventative Maintenance, Safety Compliance
San Francisco, California, United States · Hybrid
$120k–$160k/yr
As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare …
Skills: Data Modeling, Relational Database Design, Python, PySpark, ETL/ELT
San Francisco, California, United States · On-site
Navi captures everything a pilot sees and hears and turns it into automated debrief intelligence. The platform is live at flight schools, business jet operators, and the U.S. Air Force — and demand is accelerating. You'r…
Skills: AWS Architecture, Infrastructure Scaling, Observability, Monitoring and Alerting, Incident Response
San Francisco, California, United States · Hybrid
$197k–$345k/yr
To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Product Job Details About Salesforce Salesforce is the #1 A…
Skills: Product Management, Cryptography, Cloud Infrastructure, AI Product Strategy, Key Management Systems
San Francisco, California, United States · Hybrid
$179k–$246k/yr
To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce Salesforc…
Skills: Java, LLM Validation, CI/CD, White-box testing, AI/ML Engineering
San Francisco, California, United States · Hybrid
$117k–$246k/yr
To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce Salesforc…
Skills: Voice Infrastructure, SIP, VoIP, PSTN, SBC Configuration
San Francisco, California, United States · Hybrid
$265k–$310k/yr
Envoy protects the places the world relies on most by unifying people, spaces, and communications in one secure, integrated workplace management platform and ecosystem. More than 16,000 workplaces around the world trust …
Skills: Threat Detection, Security Operations, SIEM Architecture, Detection-as-Code, Cloud Security
San Francisco, California, United States · Hybrid
$197k–$278k/yr
About the Team OpenAI’s AI Deployment Engineering team helps organizations turn frontier AI capabilities into safe, reliable, and high-impact production systems. We work with customer executives, product and engineering …
Skills: Python, JavaScript, TypeScript, AI System Design, Machine Learning Engineering
San Francisco, California, United States · On-site
$175k–$230k/yr
ABOUT US: Astro Mechanica is a vertically integrated aerospace company building a faster, more connected future. Our mission is to democratize high-speed flight by making supersonic travel flexible, accessible, and susta…
Skills: Power Electronics, Power Systems Development, High Voltage Converters, High Power Converters, DC-DC Conversion
San Francisco, California, United States · Hybrid
$118k–$166k/yr
Job DetailsLevel: ManagementJob Location: SFCA San Francisco - San Francisco, CA 94105Position Type: Full TimeEducation Level: BachelorsTravel Percentage: Up to 25%Job Category: EngineeringThe Opportunity: PAE is seeking…
Skills: Project Leadership, Budget Management, Electrical Engineering, Engineer Of Record, Building Codes
San Francisco, California, United States · Hybrid
Forward Deployed AI Strategy Lead Be Your Own Lab Prime Intellect is building the infrastructure that frontier AI labs build internally, and making it available to everyone. Our platform, Lab, brings together environment…
Skills: AI Product Strategy, Forward Deployed Engineering, Solutions Architecture, Customer Relationship Management, Technical Scoping
San Francisco, California, United States · On-site
$165k–$260k/yr
Cardless is looking for an experienced backend engineer to join our exceptional team! You’ll play a key role in designing, building, and scaling the systems that power our co-branded credit card platform spanning domains…
Skills: Backend System Design, Distributed Systems, API Development, Database Management, Java
San Francisco, California, United States · Hybrid
$117k–$246k/yr
To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce Salesforc…
Skills: Apache Spark, AWS S3, Distributed Systems, SaaS Architecture, API Design
San Francisco, California, United States · Hybrid
$197k–$278k/yr
About the team The AI Deployment Engineer team is responsible for ensuring the safe and effective deployment of Generative AI applications for developers and enterprises. We act as a trusted advisor and thought partner f…
Skills: Python, JavaScript, Technical Consulting, Enterprise Architecture, API Integration
San Francisco, California, United States · On-site
$115k–$170k/yr
ABOUT US: Astro Mechanica is a vertically integrated aerospace company building a faster, more connected future. Our mission is to democratize high-speed flight by making supersonic travel flexible, accessible, and susta…
Skills: People Operations, HR Operations, Benefits Administration, US Employment Law, Multi-state HR Compliance
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Contribute to the development of an open superintelligence stack and infrastructure for frontier AI labs. Work on post-training systems including SFT, RL, and agent workflows to build decentralized AGI.
Seeking exceptional interns with a track record of building real systems or contributing to open-source projects. Candidates must demonstrate fast learning, strong execution, and deep thinking across technical domains like AI or distributed compute.
Prime Intellect is building the open superintelligence stack: the infrastructure frontier AI labs build internally, made available to every ambitious AI team.
Our platform, Lab, unifies compute, environments, evaluations, secure sandboxes, high-performance training, and deployment into one full-stack system for post-training at frontier scale - from SFT and RL to tool use, agent workflows, and continuously improving production models. We are building open frontier AI: open-source models trained end to end for long-horizon tasks like autonomous research, and the full-stack platform our own research team uses to build them. The next generation of AI companies, enterprises, and research teams do not just need more GPUs. They need the ability to turn their own workflows, tools, data, and feedback loops into superintelligence they own.
Prime Intellect has raised $150M in total funding from Founders Fund, Radical Ventures, NVIDIA, and exceptional AI, infrastructure, and enterprise operators — including Andrej Karpathy, Dwarkesh Patel, and leaders and founders from Ramp, Perplexity, Harvey, Mercor, Zapier, Datadog, Cognition, OpenAI, Thinking Machines, Together AI, SemiAnalysis, LangChain, Browserbase, Cloudflare, Sierra, Databricks, Airbnb, OpenRouter, Standard Intelligence, Fleet, Core Auto, and more. We are looking for people who want to build at the intersection of frontier research, real infrastructure, and go-to-market for a category that does not fully exist yet.
We’re looking for exceptional interns who’ve already built real systems, contributed to open-source, or gone deep across technical domains.
If you thrive in open-ended, high-stakes problem spaces and want to push the limits of open, distributed AI, we want to hear from you. Whether your strength is in AI, systems, distributed compute, cryptography, or something unexpected, what matters is how fast you learn, how well you execute, and how deeply you think.
We recently raised $15M (total $20M) from Founders Fund, Menlo Ventures, and angels including Andrej Karpathy, Tri Dao, Dylan Patel, Clem Delangue, and Emad Mostaque.
Tell us what excites you about PrimeIntellect, something impressive you’ve built, and how you’d accelerate decentralized AGI.
The Open Superintelligence Stack
Prime Intellect makes frontier AI training accessible to every company. We operate as both a full-stack platform and an open research lab, enabling organizations to train their own models by directly leveraging our state-of-the-art agentic training infrastructure.
Offices: San Francisco, US
Based on 2822 listings with disclosed salaries, most engineering jobs in San Francisco, CA pay between $130k–$284k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 3,686 open engineering positions in San Francisco, CA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include OpenAI, Anthropic, San Francisco Department of Public Health, Crusoe, Pinterest, among others. Browse the listings above to see every active employer.
Yes — 1816 of the 3686 open engineering positions offer remote or hybrid work (370 remote, 1446 hybrid).
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