Software Engineer (Growth) Recruiting From ScratchSoftware Engineer (Growth)San Francisco, CaliforniaRemoteThe company is building one of the most advanced voice AI platforms for enterprise customer experiences, enabling businesses to deploy highly realistic AI voice agents that drive measurable business outcomes across sales, customer support, and contact center automation. As a Software Engineer (Growth), you'll own the web platform responsible for user acquisition, activation, onboarding, experimentation, and conversion while partnering closely with Engineering, Product, Marketing, and Sales to build experiences that directly impact company revenue.
Software Engineer Recruiting From ScratchSoftware EngineerSan Francisco, CaliforniaRemoteAs a Software Engineer, you'll build AI-powered product experiences across backend services, frontend applications, cloud infrastructure, and autonomous agent workflows while collaborating closely with founders, customers, and engineering leadership to shape the future of insurance automation. You'll develop autonomous AI agents, full-stack applications, cloud infrastructure, and enterprise workflow automation while collaborating closely with founders, customers, and engineering leadership solving challenging real-world business problems.
Software Engineer, Codex Enterprise OpenAISoftware Engineer, Codex EnterpriseSan 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. Help shape real-world deployments and launches by working directly with customers, the Forward Deployed team, and the Go To Market team (GTM) to roll Codex out across teams, using live usage and operational signals to rapidly iterate and turn messy, real-world feedback into scalable product, platform, and ecosystem improvements.
Software Engineer, Codex -Enterprise Controls OpenAISoftware Engineer, Codex -Enterprise ControlsSan 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. As Codex adoption grows inside large organizations, customers are increasingly trusting Codex with their most valuable assets: proprietary codebases, internal documentation, customer data, and sensitive workflows.
Staff Software Engineer, Frontend Platform Recruiting From ScratchStaff Software Engineer, Frontend PlatformSan Francisco, CaliforniaRemoteBacked by Kleiner Perkins, Founders Fund, and other leading investors with more than $170M raised and a valuation exceeding $1B, the company combines startup speed with proven enterprise scale while continuing to invest heavily in AI-powered product experiences and developer tooling. You'll work at the intersection of frontend architecture, design systems, developer tooling, AI-powered engineering workflows, and platform engineering while helping hundreds of engineers build better products faster.
Senior Software Engineer Recruiting From ScratchSenior Software EngineerSan Francisco, New YorkThis company operates at the intersection of technical innovation and reliability, delivering specialized products and expertise to industries where precision is essential. Proven experience as a Senior Software Engineer or in a similar role, with a history of delivering impactful software in professional settings.
Software Engineer - Data Aquisition (Systems) OpenAISoftware Engineer - Data Aquisition (Systems)San 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. You do not need to come in as a kernel expert or highly algorithmic optimization engineer, but you should be deeply curious about infrastructure, comfortable debugging complex systems, and excited to support researchers doing novel work.
Software Engineer - Data Aquisition (systems) OpenAISoftware Engineer - Data Aquisition (systems)San 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. You do not need to come in as a kernel expert or highly algorithmic optimization engineer, but you should be deeply curious about infrastructure, comfortable debugging complex systems, and excited to support researchers doing novel work.
Software Engineer, Infrastructure CognitionSoftware Engineer, InfrastructureSan Francisco, CaliforniaBuild and maintain the developer platform: Create the internal infrastructure that Cognition engineers depend on every day: CI/CD pipelines, deployment systems, developer tooling, and the abstractions that let product teams ship fast. Among our founding team, we have world-class competitive programmers, former founders, and leaders from companies at the cutting edge of AI including Scale AI, Palantir, Cursor, Waymo, Tesla, Lunchclub, Modal, Google DeepMind, and Nuro.
Software Engineer, Silicon Design Methodology OpenAISoftware Engineer, Silicon Design MethodologySan 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. We’re looking for a software engineer to help build the design methodology, software abstractions, and infrastructure that enable a small silicon team to develop complex chips rapidly and with high confidence.
Forward-Deployed Software Engineer WorkhelixForward-Deployed Software EngineerSan Francisco, California$145,000–$200,000 / yearYou’ll embed with client teams to understand legacy systems, extract and transform complex datasets, and build scalable solutions that answer the three critical questions leaders have for us. As a Forward-Deployed Software Engineer (FDSE) at Workhelix, you’ll work directly with enterprise clients to solve high-impact data and engineering challenges.
Senior Software Engineer - Autonomy Platform ZendarSenior Software Engineer - Autonomy PlatformBerkeley, CA$160,000–$200,000Our perception models currently run primarily on a GPU laptop in the demo cars but we are developing an embedded solution as well to get closer to production-ready kit. Our autonomous vehicle needs only a few thousand dollars of hardware to make it completely autonomous, making this the cheapest way to build an autonomous vehicle by far.
Senior Software Engineer - Autonomy Platform (Remote) ZendarSenior Software Engineer - Autonomy Platform (Remote)Berkeley, CARemote$160,000–$200,000 / yearOur perception models currently run primarily on a GPU laptop in the demo cars but we are developing an embedded solution as well to get closer to production-ready kit. Our autonomous vehicle needs only a few thousand dollars of hardware to make it completely autonomous, making this the cheapest way to build an autonomous vehicle by far.
Software Engineer, Distributed Systems falSoftware Engineer, Distributed SystemsSan Francisco, California$180,000–$250,000 / yearBuild our core Python/Rust platform: request routing, AI workload orchestration, scheduling, GPU autoscaling, large scale file storage, queueing, etc. As generative media reshapes industries across a market projected to grow by hundreds of billions over the next decade, fal is becoming the ecosystem that ambitious teams build on.
Software Engineer, Agents Recruiting From ScratchSoftware Engineer, AgentsSan Francisco, CaliforniaTheir platform enables industry-leading organizations to deploy conversational AI agents across voice, chat, email, SMS, and other customer engagement channels, helping millions of users receive faster, more personalized support experiences. Backed by top-tier investors including Andreessen Horowitz, Accel, Bain Capital Ventures, Coatue, and Index Ventures, the company has raised over $231 million and is rapidly scaling its engineering organization.
Software Engineer, Map Fusion & Planning DiDiSoftware Engineer, Map Fusion & PlanningSan Jose, California$141,463–$235,182 / yearAdvanced Mapping Experience: Hands-on experience working with HD map formats (Lanelet2, OpenDRIVE) and modern end-to-end learning frameworks (e.g., MapTR, VectorNet) that leverage query-based BEV perception. Model Deployment Pipelines : Own the end-to-end deployment pipeline for deep learning mapping models—from Python-based training and ONNX optimization to highly efficient runtime execution in C++.
Full Stack Software Engineer, Codex OpenAIFull Stack Software Engineer, CodexSan 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 team is also responsible for developer-facing Codex experiences including the Codex IDE Extension and the terminal interface, which are used daily by developers ranging from individual open-source contributors to some of the world’s largest engineering organizations.
Software Engineer, Codex Cyber OpenAISoftware Engineer, Codex CyberSan 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. You may build features that make Codex Security more useful for application security teams, systems that scale cloud-based security analysis, platform controls that make agentic coding safer, or infrastructure that helps security researchers and models become more effective.
Senior Software Engineer, Product Experiences Peregrine TechnologiesSenior Software Engineer, Product ExperiencesSan Francisco, CA$200,000–$250,000 / yearYou'll take on some of our most visible challenges, like building search and semantic discovery that helps users find the right answer across billions of records, designing Dossier views that assemble a complete picture of an entity on demand, and crafting real-time, collaborative experiences on detailed maps and networks. As a Software Engineer on Product Experiences, you'll have vast ownership across the capabilities that define how customers use the Peregrine platform, including Search, Dossier, Charts, Dashboards, Maps, Network, Table, Workspace, Docs, Automations, and Mobile, making decisions that will shape the product for years to come.
Senior Software Engineer (Calculations & Allocations) Recruiting From ScratchSenior Software Engineer (Calculations & Allocations)San Francisco, New YorkFollowing a recent $50M Series B, the company is scaling quickly while tackling some of the most technically challenging problems in financial software, including configurable workflow systems, proprietary calculation engines, and complex capital allocation infrastructure. This is a backend-focused role with significant ownership, where you'll architect highly configurable systems, partner directly with executive leadership, and solve technically demanding problems where correctness and auditability are critical.