Software Engineer, Voice Agents & AI (Senior or Staff Level) DeepgramSoftware Engineer, Voice Agents & AI (Senior or Staff Level)San Francisco, CaliforniaDeepgram is the leading platform underpinning the emerging trillion-dollar Voice AI economy, providing real-time APIs for speech-to-text (STT), text-to-speech (TTS), and building production-grade voice agents at scale. We are seeking a Software Engineer to join our Enterprise AI team, a new, vertically focused business unit dedicated to solving the toughest problems in the space, working alongside Deepgram’s core research teams.
Staff Software Engineer, Platform Peregrine TechnologiesStaff Software Engineer, PlatformSan Francisco, CA$240,000–$300,000 / yearRepresentative problems you'll work on include: making it possible to stand up new regions and customer environments with minimal manual work as Peregrine's footprint grows; building autoscaling and right-sizing systems that cut cloud spend without sacrificing headroom; strengthening reliability and incident response for mission-critical services so outages are rare and fast to resolve; hardening network and platform security controls to meet the compliance bar our public-sector customers require; building paved-road tooling that lets product teams deploy, observe, and debug their services without needing deep infra expertise; and, as our traffic and capacity needs grow, partnering with our traffic engineering team to help shape technical direction for routing and load balancing at scale. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society’s challenges with unprecedented speed and accuracy.
Software Engineer, Monetization Data Systems OpenAISoftware Engineer, Monetization Data SystemsMountain View, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Lead the technical design and delivery of complex, cross-functional projects, using clear system designs and RFCs to align partners before implementation and making sound tradeoffs among product velocity, scalability, reliability, and maintainability.
Software Engineer, Voice Agents & AI (Senior Or Staff Level) DeepgramSoftware Engineer, Voice Agents & AI (Senior Or Staff Level)San Francisco, CAThe Opportunity: We are seeking a Software Engineer to join our Enterprise AI team, a new, vertically focused business unit dedicated to solving the toughest problems in the space, working alongside Deepgram's core research teams. Deepgram is the leading platform underpinning the emerging trillion-dollar Voice AI economy, providing real-time APIs for speech-to-text (STT), text-to-speech (TTS), and building production-grade voice agents at scale.
Senior Software Engineer GemSenior Software EngineerSan Francisco, CaliforniaFounded when trees were plentiful and computers were just fancy calculators, we've survived the digital revolution through sheer force of will and questionable management decisions. While tech giants push digital transformation, we're doubling down on the radical idea that people still need something to doodle on during meetings.
Software Engineer, Collections Infra NotionSoftware Engineer, Collections InfraSan Francisco, CaliforniaWhat You'll Achieve: By your 90th day, you’ll understand how Collections Infra supports Notion’s database block, ship improvements to database performance or reliability, and build context on the scale challenges behind larger enterprise workspaces and AI-driven write volume. Databases power views, boards, charts, forms, and the workflows customers use to run their companies; as Notion grows into larger enterprise deployments and AI-native work, those systems need to become faster, more reliable, and ready for much higher concurrency.
Backend Software Engineer, Applied Foundations OpenAIBackend Software Engineer, Applied FoundationsSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
Senior Software Engineer OneSchemaSenior Software EngineerSan Francisco, CaliforniaYou will go 0 to 1 on our newest AI agent, partnering directly with the Product and GTM team to unlock new automation opportunities in our large enterprise customers. We see an incredible opportunity to be the AI document automation platform to eliminate the manual data entry work that persists across thousands of large enterprises today.
Software Engineer, Inference - Multi Modal OpenAISoftware Engineer, Inference - Multi ModalSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. These workloads are inherently more heterogeneous and experimental, involving diverse model sizes and interactions, more complex input/output formats, and tighter coordination with product and research.
Software Engineer, Platform FactorySoftware Engineer, PlatformSan Francisco, CaliforniaDrive key areas, including search and indexing systems, core infrastructure, integrations, authentication services, billing and organization management, and internal developer experience. A strong technical background with a degree in Computer Science, Engineering, or a related field, coupled with 3+ years of experience in full stack engineering roles.
NewSenior Software Engineer, Platform QventusSenior Software Engineer, PlatformSan Francisco, CA$180,000–$200,000 / yearOur innovative solutions harness the power of machine learning, generative AI, and behavioral science to deliver exceptional outcomes and empower care teams to anticipate and resolve issues before they arise. Built or rolled out agent-based dev tooling: MCP servers, coding agents, matrixed evals, spec-driven workflows, shared knowledge bases.
Software Engineer, Frontier Data Products Recruiting From ScratchSoftware Engineer, Frontier Data ProductsSan Francisco, New YorkAs AI systems become increasingly dependent on expert judgment, the company is building the orchestration platform that coordinates complex, long-running workflows between humans and AI models. Their platform connects leading AI labs and enterprises with a worldwide network of expert talent to generate the high-quality data required to train and evaluate frontier AI models.
Fullstack Software Engineer, Applied AI LangChainFullstack Software Engineer, Applied AISan Francisco, CaliforniaWe ship open source reference agents like Open SWE, Open Canvas, and our Deep Research agent that developers across the community use as starting points for their own production systems, while also building internal agents that power LangChain's own GTM and engineering workflows. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement.
Software Engineer, Productivity OpenAISoftware Engineer, ProductivitySan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
Software Engineer, Platform Recruiting From ScratchSoftware Engineer, PlatformSan Francisco, New YorkCompany Description This high-growth AI company is building the infrastructure that powers how human expertise is used to train and improve frontier AI systems. What You Will Do Build and maintain core backend systems that power platform operations, including contracts, payouts, and fraud-related workflows.
Software Engineer, Monetization ML Infrastructure OpenAISoftware Engineer, Monetization ML InfrastructureSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Our mission is to develop user-first, privacy-preserving monetization products—including next-generation ads experiences—that strengthen user trust, unlock economic opportunity, and support OpenAI’s long-term innovation.
Software Engineer (Cloud Platforms) Recruiting From ScratchSoftware Engineer (Cloud Platforms)San MateoRemoteWith adoption growing more than 600% in the past year and strong backing from world-class investors and technical leaders, the company is scaling rapidly and building a world-class engineering team focused on distributed systems, cloud infrastructure, and AI platforms. You'll work on highly technical distributed systems challenges involving Kubernetes, cloud platforms, multicloud orchestration, scalability, and reliability while helping organizations manage some of the largest AI workloads in production.
Software Engineer (Platform Team) Recruiting From ScratchSoftware Engineer (Platform Team)San Francisco, CaliforniaRemoteThe platform enables organizations to access and allocate GPU capacity through intelligent marketplace and orchestration systems, helping customers scale AI workloads without the complexity of managing compute infrastructure directly. You'll work on distributed systems, marketplace infrastructure, allocation algorithms, platform reliability, and cloud-scale backend services while helping define the future of AI infrastructure.
Software Engineer – Platform/Infrastructure Recruiting From ScratchSoftware Engineer – Platform/InfrastructureSan Francisco, CaliforniaRemoteBacked by leading venture investors and founded by proven operators from category-defining security companies, they are rapidly scaling a highly technical engineering organization. Who is Recruiting from Scratch : Recruiting from Scratch is a premier talent firm that focuses on placing the best product managers, software, and hardware talent at innovative companies.
Software Engineer Intern (AI Infrastructure / Training / Inference) SpreeAISoftware Engineer Intern (AI Infrastructure / Training / Inference)San Francisco, CaliforniaThis role exists because modern generative and vision models require infrastructure beyond traditional backend engineering — including GPU orchestration, large-scale inference systems, performance optimization, and developer platforms that allow applied scientists to move fast without sacrificing reliability or cost efficiency. Your design work will directly impact how thousands (eventually millions) of people experience shopping with SPREEAI – no bureaucratic layers, your ideas can go live and make a difference immediately.