AI Engineer Jobs in San Francisco

You.com is seeking a Developer Evangelist to build in public and make their Search, Contents, and Research APIs the go-to retrieval layer for AI agents, coding tools, and agent frameworks. In this role, you will create demos, sample applications, integrations, and open-source contributions, sharing your work through various developer channels like GitHub, Discord, Reddit, and livestreams. You will also be the technical and creative lead for hackathons and developer events, driving developer adoption and community engagement. This position is part of the Developer-Led Growth (DLG) team, with success measured by tangible developer adoption and retention.

$180k - $220k

Brex

Brex is seeking a Data Engineer to join their intelligent finance platform. In this role, you will be a core contributor in transforming raw data into actionable insights for various departments across the organization. You will collaborate closely with Data Scientists, Software Engineers, and business units to create efficient data models, pipelines, and analytics frameworks that drive the business forward. You will also play a leading role in the design, implementation, and maintenance of Core Data tables, our high-quality, curated data source for a wide range of analytic applications. Working at Brex allows you to push your limits, challenge the status quo, and collaborate with some of the brightest minds in the industry.

$121k - $151k

Dodo

Dodo is building the AI operating system for healthcare, impacting millions of patients and thousands of practices. This role involves working across voice, agents, integrations, data, and product to develop systems that power AI agents and are used daily by healthcare teams. You will have significant autonomy to own large parts of the product and infrastructure, from real-time systems to user-facing features.

Salary not listed

Databricks

Databricks is seeking a Staff Engineer for AI Search to play a critical role in building and scaling their next-generation Search product, encompassing Vector Search, Keyword Search, and Search Quality. The role involves driving the design and evolution of a highly-performant, cost-efficient, and developer-friendly Search stack that enables customers to build AI applications with accuracy, speed, and scale. Beyond hands-on contributions, the engineer will help define the long-term vision, mentor senior engineers, collaborate across teams, and lead strategic efforts to expand the technical and business impact of Search at Databricks.

$166k - $225k

Anthropic

Anthropic's mission is to create reliable, interpretable, and steerable AI systems, believing that powerful AI can accelerate scientific progress. The Claude Science team is building an AI workbench that consolidates tools for researchers, enabling them to manage literature, databases, scientific computing, analysis, and output generation within a single environment. This role offers the opportunity to shape a new product category, influencing both the product and its architecture. You will act as a technical leader, focusing on the end-to-end researcher experience, collaborating with internal research teams to integrate model capabilities into production, and taking ownership of future product development.

$405k - $485k

Simple AI

Simple AI is seeking founding software engineers to build the core systems behind their state-of-the-art voice AI agents for enterprise clients. This high-ownership role involves working across product to enhance agent speed, reliability, and capabilities in production environments. You will ship customer-facing features, optimize latency and reliability, develop internal tools, troubleshoot complex issues, and scale the platform to meet growing customer demand. Engineers collaborate closely with product and customers, requiring a fast-paced approach, ownership of system components, and a drive to build technology that directly impacts business revenue.

$130k - $280k

Mem0 is building the memory layer for AI agents, enabling them to remember conversations, learn from interactions, and build context over time. We are a Y Combinator-backed company with significant funding, powering millions of AI interactions for enterprise customers and an open-source community. This full-time, onsite role in San Francisco, CA, offers a unique opportunity to own the AI product surface of the Mem0 Platform. You will be responsible for the end-to-end frontend development, setting the visual and interaction standards for our dashboard, playground, and documentation. Working directly with the CTO, research, and customers, you will translate complex memory problems into intuitive user interfaces, shipping AI products to real users.

$150k - $250k

Anthropic

Anthropic is seeking a Manager of Applied AI Engineering to lead a team of technical engineers embedded with their largest and most strategic accounts. These partner-customers are key revenue drivers and distribution channels, utilizing Claude to transform their businesses. The team will work hands-on with these organizations, co-designing technical solutions, advising on architecture, developing evaluation frameworks, and guiding advanced implementation patterns for LLMs. The manager will be responsible for hiring, coaching, and growing the team while maintaining technical oversight and setting high engineering standards. This role involves close collaboration with various internal teams and external stakeholders to drive technical impact and shape Anthropic's product and research roadmap.

$320k - $405k

Cursor

SpaceXAI is building Super Intelligence to help humanity understand the universe. As a Product Engineer on the Grok Connectors team, you will build integrations that enable Grok, Cursor, and Grok Bot to perform real-world actions within commonly used tools such as Gmail, Outlook, Google Calendar, Microsoft Teams, GitHub, and Slack. You will be responsible for the end-to-end development of features, including OAuth sign-in, token management, tool schema design, ensuring reliability across millions of tool calls, and developing user interfaces for web, desktop, and mobile platforms. This role involves direct collaboration with enterprise customers and partners to deliver trustworthy connectors for large organizations.

Salary not listed

LlamaIndex is seeking a Head of Engineering to lead and develop their engineering team in building software that makes enterprise data useful for AI applications. This is a hands-on role where you will own engineering execution, technical direction, hiring, and team development. You will collaborate closely with company leadership and product teams to define product strategy and delivery. The ideal candidate has shipped and operated B2B API products, with experience in both model serving and model training, from experimentation and evaluation to deployment and production operations.

$200k - $300k

ElevenLabs

ElevenLabs is seeking a RevOps Systems Architect to design and build the systems that power a modern, AI-driven go-to-market engine. This role goes beyond traditional Salesforce administration, focusing on the technical ownership of the entire GTM stack, including Salesforce, data, enrichment, engagement, billing, and AI tools. You will act as both an architect and a hands-on builder, setting the technical direction for CRM and GTM tooling and implementing solutions using technologies like Flows, Apex, SQL, and custom services. For larger initiatives, you will collaborate with the engineering team as a technical peer, contributing to scoping, design, and delivery.

Salary not listed

Replit

Join our engineering team for a 16-week paid internship where you'll work alongside world-class engineers, designers, and product managers to build the future of software creation. You'll contribute to real features that impact millions of developers worldwide, from our AI-powered development environment to the infrastructure that makes lightning-fast collaboration possible. This isn't just about learning—you'll ship meaningful code that helps democratize software creation. Whether you're optimizing our cloud infrastructure, building intuitive developer tools, or enhancing our AI agents, your work will directly empower creators around the globe.

Salary not listed

LangChain is seeking a Senior Fullstack Engineer to join the team building LangSmith, their commercial observability and evals platform. This role offers the opportunity to significantly influence the platform's technical direction while collaborating with enterprise customers, developer end-users, and internal stakeholders. You will be instrumental in shaping the future of AI agent engineering by contributing to a product used by a significant portion of the Fortune 500.

$175k - $240k

Hex is seeking its first Engineering Director for AI Engineering to lead a team that blends research and technology to build innovative AI products. This role involves defining and executing research strategy, managing partnerships, driving technical content creation, and hiring/managing a team of AI engineers and researchers. The ideal candidate will have a passion for delivering exceptional AI-backed product experiences and a strong ability to attract and retain top talent.

$300k - $425k

CHAOS Industries

CHAOS Industries is seeking a highly motivated, mission-oriented Applied AI Engineer to help develop, integrate, and deploy AI/ML-powered capabilities across its product lines. This role involves working closely with data scientists, software engineers, product teams, and mission stakeholders to conduct advanced AI research and translate it into reliable, real-world software, with a particular focus on defense applications requiring extreme accuracy under constrained, adversarial, and complex operational conditions. The ideal candidate possesses strong data science and software engineering fundamentals, a track record of technical excellence, and demonstrated experience applying AI/ML techniques to real products, with a strong plus for experience in aerospace, defense, critical infrastructure, robotics, RF systems, or other highly regulated or mission-driven environments. Comfort with operating independently, quickly learning new technical domains, collaborating across teams, and moving prototypes toward production with limited oversight is essential.

$140k - $193k

Salesforce is seeking a Core Technical Architect to act as a pre-sales, customer-facing expert. This role involves applying broad technical skills and business acumen to align Salesforce solutions with customer digital transformation and cloud adoption strategies. You will be an integral part of the sales cycle, supporting Proofs of Concept and technical deep dives into our AI and Data products, ensuring optimal matching of our solutions to customer challenges.

$148k - $269k

The Developer Experience team at Moveworks builds platforms that empower developers working on the Moveworks Agentic AI platform. This role is central to owning the technical foundation for the team's output, focusing on designing and building complex platform challenges related to generality, scalability, and extensibility, all while prioritizing the developer experience. The ideal candidate thinks in systems, ships impactful solutions, and effectively collaborates with and influences others.

$191k - $334k

Athelas

Commure is building the AI Operating System for healthcare, transforming how care is delivered, documented, and financed. Our platform integrates Ambient AI, intelligent Agents, and autonomous Revenue Cycle Management (RCM) to address the $1 trillion administrative burden in healthcare. We empower over 500,000 clinicians across 500+ organizations, handling billions in claims and millions of patient interactions. Our recent $70M raise at a $7B valuation and recognition on the Fortune Future 50 list highlight our significant market impact and innovation. The AI Integration Team is central to this mission, ensuring seamless data flow between our core RCM and Ambient products and over 40 Electronic Medical Records (EMRs). This role involves fetching and writing vital healthcare data via HL7, directly impacting the efficiency and accuracy of care delivery and administrative processes. We seek a Fullstack Engineer who thrives on end-to-end ownership, rapid deployment, and making a tangible difference in patient care.

$130k - $190k

Databricks

Databricks is seeking a dedicated Senior Engineering Manager to help grow the AI/BI Dashboard product and service platform. This role involves tackling challenging full-stack and backend problems, focusing on making agentic dashboard authoring and AI insights fast and performant while maintaining high quality. The manager will enable the creation and consumption of Dashboards and BI features across the entire Databricks platform and scale the service to a significantly larger user base. A key aspect of this role is applying AI and LLM technology directly into the product surface and guiding the team to balance quality with performance and cost.

$229k - $314k

Usul

Usul is a Silicon Valley AI lab dedicated to rebuilding the infrastructure that equips the Western world, enabling faster technology procurement for the US and its allies. We are seeking a full stack engineer to work on both our government-facing data and workflows platform, and our commercial platform that assists defense companies and startups in winning government contracts. This role involves building intuitive user interfaces and contributing to mission-critical national security solutions.

$160k - $240k

AgentMail

AgentMail is building the communication infrastructure for AI agents, enabling them to communicate and operate independently across various services. We've processed hundreds of millions of emails and serve developers building ambitious agentic products. We are seeking a Founding Product Engineer to define the customer experience of AgentMail. This role involves owning products from initial customer problems to daily developer use, encompassing end-to-end development across frontend, APIs, backend services, data models, and infrastructure. You will engage directly with customers, translate their challenges into product solutions, and shape the developer experience. The role requires rapid prototyping, meticulous attention to detail in product design and interaction, and contributing to the product engineering culture.

$175k - $250k

Salesforce is seeking a Senior Keynote Developer to join the Cross-Cloud Marketing Demo team. This role involves translating leadership's vision into working prototypes and building tools for global teams to run live demos. You will be responsible for architecting end-to-end demo environments and multi-product flows, often showcasing them live on stage at major events. The position requires close collaboration with product marketing, developers, and designers to ensure alignment on what can be safely presented.

$149k - $224k

Athelas

Commure is building the AI Operating System for healthcare, transforming how care is delivered, documented, and financed. Our platform integrates Ambient AI, intelligent Agents, and autonomous RCM, all on a single AI-native platform connected to over 60 Electronic Health Records (EHRs). We are at the forefront of reducing healthcare's administrative burden, with over 500,000 clinicians and 500+ organizations trusting our solutions to manage billions in claims and millions of patient interactions. This role is crucial for our AI Integration Team, which ensures seamless data flow between our core products and over 40 EHRs, enabling efficient and accurate healthcare data exchange via HL7.

$180k - $230k

Databricks

Databricks is seeking a Senior Developer Advocate for AI and Machine Learning to be the voice of the company within the Bay Area AI community. This role serves as a critical link between Databricks' engineering teams and the global community of data scientists and AI engineers. The ideal candidate is a hands-on practitioner in generative AI, agents, and MLOps, passionate about enabling others to build, evaluate, govern, and ship agentic systems on the Databricks Data + AI Platform. You will translate community insights into production-ready reference implementations, demos, and content, fostering genuine relationships with AI practitioners and influencing product roadmaps.

$149k - $205k