Software Engineer, API Agents OpenAISoftware Engineer, API AgentsSan 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. Partner with Research, Codex, infrastructure, applied product teams, and external developers to translate model progress, traces, evaluations, and real workflow needs into shared capabilities and measurable gains in task completion, cost, and latency.
NewFounding Engineer HMBLFounding EngineerSan Francisco, CAWe leverage best industry practices, historical and predictive data and AI to acquire the industry's top 5% of technical talent. Experienced in Nginx, Kafka, MySQL, Cassandra, Redis, and big data platforms.
NewSenior Electrical Engineer Eight SleepSenior Electrical EngineerSan Francisco, CA$140,000–$200,000 / yearEvery role at Eight Sleep is a chance to create cutting-edge technology, collaborate with world-class talent, and help shape a future where sleep isn’t passive - it’s a powerful tool for living better. Collaborate extensively with mechanical engineering, embedded software, industrial design, and product team members, as well as our manufacturing team and network of overseas suppliers.
Software Engineer, Developer Productivity ChalkSoftware Engineer, Developer ProductivitySan Francisco, CaliforniaWork across the engineering organization, with support from leadership, to create a consistent experience for engineers to run and develop Chalk in containerized dev environments. You have written and debugged BUILD files and Starlark, configured toolchains, and worked through either a real migration or in a large existing workspace.
Staff Software Engineer - DevOps/VCU-CCU Infotainment Systems GMStaff Software Engineer - DevOps/VCU-CCU Infotainment SystemsMountain View, California$189,300–$290,700 / yearYou will partner closely with engineering, release management, quality, infrastructure, and program stakeholders to modernize CI/CD, improve developer velocity, strengthen observability, and raise the quality and reliability bar for infotainment software delivery. Experience building internal developer platforms, self-service tooling, or engineering productivity solutions; this is strongly aligned with recent GM staff platform roles.
Senior Software Engineer, Infrastructure CleverSenior Software Engineer, InfrastructureSan Francisco, OregonWhat success looks like: Success is making key contributions to deliver a reliable (99.97+% uptime for critical services), high-performing platform where internal teams can deploy services with confidence, supported by a robust, cost-effective logging and monitoring ecosystem. As a member of the Infrastructure team, you’ll create self-service “golden paths” and shared tooling that help teams ship and iterate quickly and safely, while meeting reliability, security, and compliance expectations.
Software Engineer - Training Infrastructure BasetenSoftware Engineer - Training InfrastructureSan Francisco, CaliforniaFamiliarity or experience with the open source training stack and frameworks (NCCL, PyTorch, Megatron, NemoRL, VeRL, Axolotl, HF Trainer) and distributed training techniques (FSDP, DeepSpeed). By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production.
Software Engineer - Testing Frameworks BasetenSoftware Engineer - Testing FrameworksSan Francisco, CaliforniaYour focus is the full testing stack: fast and reliable unit test tooling, integration harnesses that spin up realistic environments on demand, load and performance testing for GPU-backed inference workloads, and resilience testing that deliberately breaks things so our customers never have to find out what happens when a node dies mid-request. Deep experience with testing frameworks and their internals — pytest, Go's testing package, testify, testcontainers, or equivalents — including the ability to extend them, not just use them.
Senior Software Engineer remote java rust algorithms python ESRhealthcare and EXEC STAFF RECRUITERSSenior Software Engineer remote java rust algorithms pythonPalo Alto, CaliforniaRemoteKey Responsibilities: Contribute expert-level knowledge to bug fixing, feature implementation, codebase refactoring, and performance optimization across a range of programming languages. We are seeking strong Software Engineers to join our customer's team with expertise in Python3, Java, Rust, Go, C++, or TypeScript.
Software Engineer Rose InternationalSoftware EngineerSan Francisco, California$160–$187 / hourFull timeOverview Job Description: Seeking a Software Engineer to build and maintain internal tools, automate workflows, and set technical best practices for Client legal department. Stay up to date on new technologies and internal systems relevant to operational excellence, and help non-technical partners understand their capabilities and limitations.
Software Engineer V ICONMA, LLCSoftware Engineer VBurlingame, CA$94.26–$99.06 / hourA typical software engineer researches, designs, develops and tests operating systems-level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific and general computing applications. The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work.
NewAI Inference Engineer quadric, IncAI Inference EngineerBurlingame, CA$110,000–$270,000 / yearQuadric's co-optimized software and hardware is targeted to run neural network (NN) inference workloads in a wide variety of edge and endpoint devices, ranging from battery operated smart-sensor systems to high-performance automotive or autonomous vehicle systems. This California Bay Area based role follows a hybrid schedule, with at least two in-office days per week at our Burlingame office, the ability to commute regularly, and occasional additional onsite days as needed based on team and business priorities.
Software Engineer, Monetization Product & Platform OpenAISoftware Engineer, Monetization Product & PlatformSan 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.
Full Stack Software Engineer, Cybersecurity Products OpenAIFull Stack Software Engineer, Cybersecurity ProductsSan 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. The work spans fast-moving product development and hard systems problems: long-running workflows, large repositories, sensitive data, reliability, observability, and a high bar for earning user trust.
Senior Software Engineer CollectiveSenior Software EngineerSan Francisco, CaliforniaWe are backed by General Catalyst, Sound Ventures (Ashton Kutcher and Guy Oseary), QED Investors, Google’s Gradient Ventures, Expa, and other investors who have financed iconic companies like YouTube, Substack, Twitch, Box, Hims, Instacart, and Lyft. Our technology and team of trusted advisors help members achieve financial independence by taking care of everything from business incorporation to accounting, bookkeeping, tax services, and access to a thriving community, all in one integrated platform.
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, Inference - Multi Modal OpenAISoftware Engineer, Inference - Multi ModalSan 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. 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, Hardware OpenAISoftware Engineer, HardwareSan 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. Your work will involve designing high-performance runtimes, building custom kernels, contributing to compiler infrastructure, and developing scalable simulation systems to validate and optimize distributed training workloads.
Software Engineer, Productivity - Training Runtime OpenAISoftware Engineer, Productivity - Training RuntimeSan 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.
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.