Full-Stack Software Engineer Recruiting From ScratchFull-Stack Software EngineerSan Francisco, CaliforniaDesign and implement scalable applications using Go, React, and TypeScript to improve logistics communication systems. Collaborate with cross-functional teams to define, design, and ship new features in a fast-paced environment.
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.
Member of Technical Staff, Software Engineer InceptionMember of Technical Staff, Software EngineerSan MateoInception was co-founded by Stanford professor Stefano Ermon , who co-invented such breakthrough AI technologies as diffusion models, flash attention, and DPO, UCLA professor Aditya Grover , who co-invented node2vec, decision transformers, and d1 reasoning, and Cornell professor and Afresh co-founder Volodymyr Kuleshov , who co-invented MDLM and Block Diffusion. Based in Palo Alto, CA, we are backed by top-tier venture capitalists, including Menlo Ventures, Mayfield, M12 (Microsoft’s venture fund), Snowflake Ventures, Databricks, and Innovation Endeavors, and by tech luminaries such as Andrew Ng, Andrej Karpathy, and Eric Schmidt.
Software Engineer, Productivity - Model Performance OpenAISoftware Engineer, Productivity - Model PerformanceSan 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, API Enterprise Controls OpenAISoftware Engineer, API 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. You will work across databases, streaming systems, request routing, authentication, and developer-facing APIs while bringing strong product judgment, developer empathy, and attention to the small details that make a platform easier to understand, trust, and operate.
Software Engineer, API Multimodal OpenAISoftware Engineer, API MultimodalSan 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. This hands-on role combines backend and systems depth with product judgment: you will own projects end to end, partner with Research, Inference, and Safety, and help make multimodal AI useful at scale.
Software Engineer, Full-Stack (Consumption Team) Recruiting From ScratchSoftware Engineer, Full-Stack (Consumption Team)San Francisco, CaliforniaAs demand for AI infrastructure continues to accelerate, they're expanding their engineering team to build the customer-facing products that power billing, analytics, marketplace functionality, and developer tooling. Own features end-to-end, from frontend implementation through backend APIs, database design, monitoring, and production deployment.
Software Engineer - Full Stack Recruiting From ScratchSoftware Engineer - Full StackSan Francisco, CaliforniaRemoteOur client is building critical infrastructure for the next generation of AI agents — enabling developers to deploy agents that write code, browse the web, and interact with computers autonomously in production environments. 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.
Staff/Senior Software Engineer, Infrastructure Recruiting From ScratchStaff/Senior Software Engineer, InfrastructureSan Francisco, New YorkBacked by leading investors including Andreessen Horowitz, Khosla Ventures, Lightspeed, IVP, Spark Capital, and others, they recently raised a $300M Series E round and have raised over $800M to date. Their platform uses generative AI to convert medical conversations into structured clinical documentation in real time, helping healthcare providers focus more on patient care and less on administrative work.
NewSoftware Engineer, API Safety OpenAISoftware Engineer, API SafetySan 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 product-minded software engineers to join a team that is addressing emerging risks at the frontier of model development while building novel solutions for real-world AI deployment.
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 (SWE) Recruiting From ScratchSoftware Engineer (SWE)San Francisco, CaliforniaIf you're excited by challenging engineering problems, startup velocity, and meaningful ownership, this is an opportunity to make a significant impact while working with some of the industry's strongest engineering talent. With exceptional growth, significant funding, and a team comprised of engineers and operators from top technology, quantitative trading, and finance firms, this is an opportunity to help shape the infrastructure behind the future of AI.
Staff Software Engineer / Technical Lead Tamarind BioStaff Software Engineer / Technical LeadSan Francisco, CaliforniaThousands of scientists from large pharma companies, top biotechs, and academic institutions use Tamarind to design protein drugs, improve industrial enzymes, and create cutting edge molecules that weren’t feasible until now. The role requires someone who enjoys moving between architecture, implementation, operations, and mentorship while helping a growing engineering team tackle increasingly complex technical challenges.
Staff Software Engineer - Data Platform Pantheon Systems, IncStaff Software Engineer - Data PlatformSan Francisco, CA$166,700–$232,000 / yearServe as the lead technical member of the Data Platform team, maintaining and enhancing our core platform services: Ingest as a Service (consistent extraction and loading into the data lake), Curation as a Service (configuration-driven, audited transformations) and Retention as a Service (historical data hosting that balances access, compliance, and cost). As the lead technical member of the Data Platform team, you'll architect the next generation of services that let every team at Pantheon trust and act on data, working closely with Software Engineers, Data Engineers, Analytic Engineers and Product.
Senior Software Engineer FukuSenior Software EngineerSan Francisco, CaliforniaThe team features former engineers and founders from OpenAI, DeepMind, Stanford, MIT, and Berkeley, all focused on eliminating manual workflows through automation. Backed by Insight Partners, General Catalyst, and Y Combinator, Client recently raised a $32M Series A to accelerate its mission of automating compliance busywork.
Software Engineer, Full Stack Recruiting From ScratchSoftware Engineer, Full StackSan Francisco, CaliforniaRemoteThis role focuses on building the mission-critical user interface that allows operators to monitor, coordinate, and control large fleets of autonomous vehicles while solving complex distributed systems and visualization challenges. We're representing a rapidly growing defense technology company building autonomous aerial systems and the software platform that enables operators to coordinate thousands of autonomous aircraft in real time.
Senior Full Stack Software Engineer Cynch AISenior Full Stack Software EngineerSan Francisco, CA$190,000–$240,000 / yearThe kind of work you may own here includes building execution engines for AI‑assisted tax workflows, document‑processing pipelines, data models for complex domain logic, systems for tracing and auditing automated decisions, integrations with tax/accounting platforms, and internal platforms that allow a small operations team to handle substantially more customer volume. Strong candidates often come from backgrounds such as data platforms, developer tools, workflow automation, compilers/languages, ML infrastructure, or enterprise SaaS platforms (fintech, tax/accounting software, healthtech) where backend systems must be correct, reliable, and scalable.
Software Engineer, GPT Infrastructure OpenAISoftware Engineer, GPT 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. Collaborate with Research, Inference Engineering, Runtime and Compiler teams, Infrastructure, Security, Product, and Strategic Partnerships to onboard and optimize new compute platforms.