Leads backend engineering for enterprise AI software, building scalable systems with Go/Python, APIs (REST/GraphQL), databases (PostgreSQL/Redshift), and cloud/container tech. Requires 4+ years experience, CS bachelor's, and full-stack contributions in a hybrid role.
Builds and maintains foundational systems, tools, and processes to boost developer productivity and engineering velocity at OpenAI. Requires 5+ years engineering experience, including infrastructure tooling, with core tech like Kubernetes, Python, and Terraform. Onsite in SF HQ.
Builds internal tooling, monorepos, CI/CD pipelines, and shared libraries to boost engineering productivity. Requires strong proficiency in Go/Python, Kubernetes/Docker experience, and monorepo management.
We are seeking full-time researchers to develop and analyze learning algorithms for a system that represents domain knowledge as modular probabilistic models. The role involves theoretical problems with immediate implementation applicability in finance and scientific research.
Designs, develops, and deploys AI-driven agentic systems and integrates emerging AI research to enhance platform capabilities for software organizations. Requires 2+ years AI/ML experience, proficiency with LLMs, and Bachelor's/Master's in CS or related field.
Develops core platform infrastructure including authentication, billing, scalable backend services, and frontend admin interfaces. Requires 3+ years full-stack experience with strong frontend skills in React/JavaScript and backend in Node.js/Python.
Builds and maintains scalable data processing pipelines and backend systems for a data curation platform that optimizes training data for ML models. Partners with researchers to integrate research capabilities, ensuring reliability and security for customer data.
Builds scalable data and ML infrastructure supporting multi-cloud and deployment models. Partners with founders and engineers on core platforms, tooling, and research features for reliable production systems.
Build and maintain anti-abuse and content moderation infrastructure to ensure AI safety. Collaborate with engineers on AI alignment techniques, incident response, and risk mitigation using Python and cloud tools.
Optimizes and extends ML model serving infrastructure for LLMs, speech, and vision models, focusing on high-throughput, low-latency inference using frameworks like VLLM and SGLang. Requires deep PyTorch expertise, systems programming, and performance engineering for reliable production deployment.
Builds and optimizes distributed training infrastructure for large-scale multimodal AI models across thousands of GPUs. Requires deep expertise in PyTorch, CUDA, parallelization techniques, and GPU clusters.
Develops and deploys ML models for NLP, retrieval, ranking, reasoning, dialog, and code-generation systems. Requires Master's/PhD, 2+ years experience with production ML, deep NLP expertise, Python, and frameworks like PyTorch/TensorFlow.
Build and maintain scalable backend systems and APIs using Go/Python for enterprise AI applications. Requires 4+ years experience with databases, cloud platforms, containerization, and security best practices in a hybrid role.
Builds and maintains infrastructure components for ML inference platform using Python and Go. Implements Kubernetes deployments, monitoring systems, and resource management for efficient model serving, requiring Kubernetes knowledge and ML basics.
As an Autonomy Engineer, you will develop, integrate, and test core path planning capabilities for aerial platforms. This role involves writing software for real autonomous aircraft systems and collaborating with DoD experts to integrate autonomy software onto OEM hardware.
Leads critical GTM initiatives to drive revenue and AI adoption for AI Agents product, partnering with engineering, product, and customer teams. Requires 7-15+ years experience, technical knowledge of GenAI/AI technologies, and strong analytical skills (SQL, Excel).
Leads design, scaling, and ownership of data pipelines transforming raw audio into high-quality datasets for AI labs. Collaborates with researchers, engineers, and product teams using SQL and systems thinking in high-intensity ops environments (2-6 YOE required).
Builds full-stack features, scalable data processing pipelines, and LLM/DSP solutions for audio data tools used by AI researchers. Requires 2+ years full-stack experience in high-paced environments, with excitement for AI/ML.
Leads end-to-end product design for web and mobile apps, creating wireframes, prototypes, and UI specs while collaborating with PMs and engineers. Requires 7+ years experience, strong visual/interaction design skills, user research, and a robust portfolio.
Designs and owns electrical architecture for compact wearable hardware systems with MCU/SOC/FPGA, battery, sensing, RF, and audio. Requires 10+ years EE experience shipping complex battery-powered consumer electronics, strong PCB skills, and cross-functional collaboration.
Delivers voice AI solutions to enterprise clients by leading projects from prototype to production, building full-stack integrations with Python/JavaScript, and bridging technical and non-technical stakeholders. Requires 2+ years customer-facing technical experience and strong communication skills.
Senior Fullstack Engineer leads architecture and implementation of observability platform features using Go/Python backend and React/TypeScript frontend. Requires 7+ years experience, database expertise (Postgres/Redis), and API scaling skills; onsite in SF with enterprise collaboration.
Build and optimize Suno's iOS app features using Swift and SwiftUI, integrate music playback/creation, and collaborate on design decisions. Requires 3+ years iOS experience, strong Swift/SwiftUI proficiency, and performance optimization knowledge.
Technical pre-sales expert collaborating with sales to architect and demonstrate AI platform solutions, execute PoCs, and drive customer deployments from demo to production. Requires 8+ years in solutions engineering and strong cloud/SaaS expertise.
Develops and owns features for Suno's Android music creation app, building performant media experiences and interactive UIs. Requires 3+ years Android experience with Kotlin and modern frameworks.
Designs, implements, and operates infrastructure systems for model training and deployment on a massive GPU fleet. Requires experience with hyperscale compute, Kubernetes, public clouds like Azure, and strong programming skills.
Full-stack engineer owning end-to-end product sections and infrastructure at an AI startup. Requires strong TypeScript/Next.js frontend and Go backend expertise, with a product-minded approach to building scalable systems.
Build and optimize full-stack applications, tools, and dashboards for data acquisition infrastructure supporting AI model training. Requires 4+ years full-stack experience with React/Vue, Python/Go/Node.js, APIs, databases, Kubernetes, and cloud platforms.
Maintains and improves LangChain JavaScript packages, enhances documentation, supports open-source community, and builds example AI applications. Requires 3+ years software engineering experience and strong communication skills.
Maintains and improves the core Python LangChain and LangGraph packages, enhances documentation, resolves community issues, and builds example AI applications. Requires 5+ years in software engineering or applied ML, strong communication, and ownership mindset.
Senior iOS Engineer leading development of AI-driven features like personalized feeds, real-time media effects, and custom UIs for a social AI platform. Requires 8+ years experience with Swift, UIKit, graphics/animation, and API integrations.
Optimizes large AI models for high-volume, low-latency production and research environments. Collaborates with researchers and engineers on inference stack performance, requiring 5+ years experience with PyTorch, GPUs, CUDA, and distributed systems.
Develops full-stack web applications for real-time monitoring, job scheduling, and resource management of AI supercomputing workloads. Requires expertise in modern frontend/backend technologies, APIs, distributed systems, and cloud infrastructure.
Sales Development Representative builds qualified sales pipelines through outbound and inbound prospecting via phone, email, and LinkedIn, setting meetings with potential customers in AI/ML space. Requires 9+ months SaaS sales experience, CRM tools knowledge, and persistence in lead generation.
Drives enterprise sales for AI platform by prospecting leads, building executive relationships, managing sales pipeline, and closing $500k+ deals. Requires 2+ years outbound sales experience, CRM proficiency, and technical acumen in fast-paced startup.
Pioneers post-training techniques to enhance LLMs for agentic systems, focusing on tool-use, continuous updates, synthetic data infrastructure, and capability evaluations. Requires Python/PyTorch proficiency, post-training expertise, and proven research impact.
Develops safe and reliable AI models for healthcare applications using techniques like RLHF, automated red teaming, and scalable oversight. Requires PhD, 4+ years in deep learning/LLM research, and focus on practical AI safety improvements.
Conducts research on societal impacts of AI models, translates policy problems into technical evaluations, and develops interventions for safe AGI deployment. Requires 3+ years research experience, Python proficiency, and expertise in AI safety techniques like RLHF.
Data Scientist embedding with product teams to define metrics, run A/B tests, build dashboards, and drive data-informed decisions for consumer and enterprise AI products. Requires 5+ years quantitative experience with SQL/Python in hyper-growth environments.
Design intuitive product experiences for AI agent platform handling enterprise back-office tasks from Slack/Teams. Collaborate with founders/customers end-to-end, requiring 6+ years experience, Figma mastery, and strong UX/IA craft.
As a Technical Recruiter (Defense), you will partner with engineering and program leadership to design and execute hiring strategies for software engineering talent in the defense business unit. This role focuses on scaling a high-priority team building technology at the intersection of autonomy and national security.
Engineers optimize ML systems for performance at scale, focusing on GPU utilization, inference engines, and container runtime to boost throughput and reduce latency for language and diffusion models. Requires 5+ years experience with PyTorch, CUDA, and performance debugging.
Acts as primary technical interface for customers, designing solutions, running POCs, diagnosing issues, and building relationships to deploy Extend's AI document processing platform. Focuses on solving complex LLM edge cases and inspiring enterprise adoption.
Builds state-of-the-art document processing infrastructure using LLMs, including QA agents, optimizers, multimodal models, and self-correcting systems. Monitors production models, runs experiments, and owns large product areas for real-world customer impact.
Builds scalable systems for document processing using LLMs and AI/ML, designs novel human-AI interfaces, and owns end-to-end projects in a high-growth startup. Requires 7+ years experience deploying production AI systems with high agency.
Develops computational operators to enable LLMs to perform transparent, verifiable reasoning over thousands of iterations on knowledge states like scientific papers. Requires LLM experience, reasoning intuitions, and strong software engineering skills.
Build and operate storage infrastructure powering OpenAI's research and production, including object stores, cross-region data movement, lifecycle management, and federation layers on Kubernetes using Rust.
Builds scalable backend systems for AI voice platform handling millions of calls, focusing on prompt orchestration, telephony integrations, and DevOps workflows. Requires 2+ years backend experience with CS fundamentals, concurrency, and distributed systems.
Designs and develops cutting-edge multimodal AI systems integrating text, speech, and vision. Conducts research on representation learning using Python, JAX, PyTorch, TensorFlow, with expertise in distributed training and autoregressive models.
Senior Software Engineer architects foundational systems for safe teen and guardian experiences in OpenAI products like ChatGPT, including age assurance, identity infrastructure, and compliance-focused interventions. Requires expertise in identity systems, user verification at scale, and regulatory navigation like COPPA/GDPR.
Leads backend engineering for enterprise AI software, building scalable systems with Go/Python, APIs (REST/GraphQL), databases (PostgreSQL/Redshift), and cloud/container tech. Requires 4+ years experience, CS bachelor's, and full-stack contributions in a hybrid role.
Builds and maintains foundational systems, tools, and processes to boost developer productivity and engineering velocity at OpenAI. Requires 5+ years engineering experience, including infrastructure tooling, with core tech like Kubernetes, Python, and Terraform. Onsite in SF HQ.
Builds internal tooling, monorepos, CI/CD pipelines, and shared libraries to boost engineering productivity. Requires strong proficiency in Go/Python, Kubernetes/Docker experience, and monorepo management.
We are seeking full-time researchers to develop and analyze learning algorithms for a system that represents domain knowledge as modular probabilistic models. The role involves theoretical problems with immediate implementation applicability in finance and scientific research.
Designs, develops, and deploys AI-driven agentic systems and integrates emerging AI research to enhance platform capabilities for software organizations. Requires 2+ years AI/ML experience, proficiency with LLMs, and Bachelor's/Master's in CS or related field.
Develops core platform infrastructure including authentication, billing, scalable backend services, and frontend admin interfaces. Requires 3+ years full-stack experience with strong frontend skills in React/JavaScript and backend in Node.js/Python.
Builds and maintains scalable data processing pipelines and backend systems for a data curation platform that optimizes training data for ML models. Partners with researchers to integrate research capabilities, ensuring reliability and security for customer data.
Builds scalable data and ML infrastructure supporting multi-cloud and deployment models. Partners with founders and engineers on core platforms, tooling, and research features for reliable production systems.
Build and maintain anti-abuse and content moderation infrastructure to ensure AI safety. Collaborate with engineers on AI alignment techniques, incident response, and risk mitigation using Python and cloud tools.
Optimizes and extends ML model serving infrastructure for LLMs, speech, and vision models, focusing on high-throughput, low-latency inference using frameworks like VLLM and SGLang. Requires deep PyTorch expertise, systems programming, and performance engineering for reliable production deployment.
Builds and optimizes distributed training infrastructure for large-scale multimodal AI models across thousands of GPUs. Requires deep expertise in PyTorch, CUDA, parallelization techniques, and GPU clusters.
Develops and deploys ML models for NLP, retrieval, ranking, reasoning, dialog, and code-generation systems. Requires Master's/PhD, 2+ years experience with production ML, deep NLP expertise, Python, and frameworks like PyTorch/TensorFlow.
Build and maintain scalable backend systems and APIs using Go/Python for enterprise AI applications. Requires 4+ years experience with databases, cloud platforms, containerization, and security best practices in a hybrid role.
Builds and maintains infrastructure components for ML inference platform using Python and Go. Implements Kubernetes deployments, monitoring systems, and resource management for efficient model serving, requiring Kubernetes knowledge and ML basics.
As an Autonomy Engineer, you will develop, integrate, and test core path planning capabilities for aerial platforms. This role involves writing software for real autonomous aircraft systems and collaborating with DoD experts to integrate autonomy software onto OEM hardware.
Leads critical GTM initiatives to drive revenue and AI adoption for AI Agents product, partnering with engineering, product, and customer teams. Requires 7-15+ years experience, technical knowledge of GenAI/AI technologies, and strong analytical skills (SQL, Excel).
Leads design, scaling, and ownership of data pipelines transforming raw audio into high-quality datasets for AI labs. Collaborates with researchers, engineers, and product teams using SQL and systems thinking in high-intensity ops environments (2-6 YOE required).
Builds full-stack features, scalable data processing pipelines, and LLM/DSP solutions for audio data tools used by AI researchers. Requires 2+ years full-stack experience in high-paced environments, with excitement for AI/ML.
Leads end-to-end product design for web and mobile apps, creating wireframes, prototypes, and UI specs while collaborating with PMs and engineers. Requires 7+ years experience, strong visual/interaction design skills, user research, and a robust portfolio.
Designs and owns electrical architecture for compact wearable hardware systems with MCU/SOC/FPGA, battery, sensing, RF, and audio. Requires 10+ years EE experience shipping complex battery-powered consumer electronics, strong PCB skills, and cross-functional collaboration.
Delivers voice AI solutions to enterprise clients by leading projects from prototype to production, building full-stack integrations with Python/JavaScript, and bridging technical and non-technical stakeholders. Requires 2+ years customer-facing technical experience and strong communication skills.
Senior Fullstack Engineer leads architecture and implementation of observability platform features using Go/Python backend and React/TypeScript frontend. Requires 7+ years experience, database expertise (Postgres/Redis), and API scaling skills; onsite in SF with enterprise collaboration.
Build and optimize Suno's iOS app features using Swift and SwiftUI, integrate music playback/creation, and collaborate on design decisions. Requires 3+ years iOS experience, strong Swift/SwiftUI proficiency, and performance optimization knowledge.
Technical pre-sales expert collaborating with sales to architect and demonstrate AI platform solutions, execute PoCs, and drive customer deployments from demo to production. Requires 8+ years in solutions engineering and strong cloud/SaaS expertise.
Develops and owns features for Suno's Android music creation app, building performant media experiences and interactive UIs. Requires 3+ years Android experience with Kotlin and modern frameworks.
Designs, implements, and operates infrastructure systems for model training and deployment on a massive GPU fleet. Requires experience with hyperscale compute, Kubernetes, public clouds like Azure, and strong programming skills.
Full-stack engineer owning end-to-end product sections and infrastructure at an AI startup. Requires strong TypeScript/Next.js frontend and Go backend expertise, with a product-minded approach to building scalable systems.
Build and optimize full-stack applications, tools, and dashboards for data acquisition infrastructure supporting AI model training. Requires 4+ years full-stack experience with React/Vue, Python/Go/Node.js, APIs, databases, Kubernetes, and cloud platforms.
Maintains and improves LangChain JavaScript packages, enhances documentation, supports open-source community, and builds example AI applications. Requires 3+ years software engineering experience and strong communication skills.
Maintains and improves the core Python LangChain and LangGraph packages, enhances documentation, resolves community issues, and builds example AI applications. Requires 5+ years in software engineering or applied ML, strong communication, and ownership mindset.
Senior iOS Engineer leading development of AI-driven features like personalized feeds, real-time media effects, and custom UIs for a social AI platform. Requires 8+ years experience with Swift, UIKit, graphics/animation, and API integrations.
Optimizes large AI models for high-volume, low-latency production and research environments. Collaborates with researchers and engineers on inference stack performance, requiring 5+ years experience with PyTorch, GPUs, CUDA, and distributed systems.
Develops full-stack web applications for real-time monitoring, job scheduling, and resource management of AI supercomputing workloads. Requires expertise in modern frontend/backend technologies, APIs, distributed systems, and cloud infrastructure.
Sales Development Representative builds qualified sales pipelines through outbound and inbound prospecting via phone, email, and LinkedIn, setting meetings with potential customers in AI/ML space. Requires 9+ months SaaS sales experience, CRM tools knowledge, and persistence in lead generation.
Drives enterprise sales for AI platform by prospecting leads, building executive relationships, managing sales pipeline, and closing $500k+ deals. Requires 2+ years outbound sales experience, CRM proficiency, and technical acumen in fast-paced startup.
Pioneers post-training techniques to enhance LLMs for agentic systems, focusing on tool-use, continuous updates, synthetic data infrastructure, and capability evaluations. Requires Python/PyTorch proficiency, post-training expertise, and proven research impact.
Develops safe and reliable AI models for healthcare applications using techniques like RLHF, automated red teaming, and scalable oversight. Requires PhD, 4+ years in deep learning/LLM research, and focus on practical AI safety improvements.
Conducts research on societal impacts of AI models, translates policy problems into technical evaluations, and develops interventions for safe AGI deployment. Requires 3+ years research experience, Python proficiency, and expertise in AI safety techniques like RLHF.
Data Scientist embedding with product teams to define metrics, run A/B tests, build dashboards, and drive data-informed decisions for consumer and enterprise AI products. Requires 5+ years quantitative experience with SQL/Python in hyper-growth environments.
Design intuitive product experiences for AI agent platform handling enterprise back-office tasks from Slack/Teams. Collaborate with founders/customers end-to-end, requiring 6+ years experience, Figma mastery, and strong UX/IA craft.
As a Technical Recruiter (Defense), you will partner with engineering and program leadership to design and execute hiring strategies for software engineering talent in the defense business unit. This role focuses on scaling a high-priority team building technology at the intersection of autonomy and national security.
Engineers optimize ML systems for performance at scale, focusing on GPU utilization, inference engines, and container runtime to boost throughput and reduce latency for language and diffusion models. Requires 5+ years experience with PyTorch, CUDA, and performance debugging.
Acts as primary technical interface for customers, designing solutions, running POCs, diagnosing issues, and building relationships to deploy Extend's AI document processing platform. Focuses on solving complex LLM edge cases and inspiring enterprise adoption.
Builds state-of-the-art document processing infrastructure using LLMs, including QA agents, optimizers, multimodal models, and self-correcting systems. Monitors production models, runs experiments, and owns large product areas for real-world customer impact.
Builds scalable systems for document processing using LLMs and AI/ML, designs novel human-AI interfaces, and owns end-to-end projects in a high-growth startup. Requires 7+ years experience deploying production AI systems with high agency.
Develops computational operators to enable LLMs to perform transparent, verifiable reasoning over thousands of iterations on knowledge states like scientific papers. Requires LLM experience, reasoning intuitions, and strong software engineering skills.
Build and operate storage infrastructure powering OpenAI's research and production, including object stores, cross-region data movement, lifecycle management, and federation layers on Kubernetes using Rust.
Builds scalable backend systems for AI voice platform handling millions of calls, focusing on prompt orchestration, telephony integrations, and DevOps workflows. Requires 2+ years backend experience with CS fundamentals, concurrency, and distributed systems.
Designs and develops cutting-edge multimodal AI systems integrating text, speech, and vision. Conducts research on representation learning using Python, JAX, PyTorch, TensorFlow, with expertise in distributed training and autoregressive models.
Senior Software Engineer architects foundational systems for safe teen and guardian experiences in OpenAI products like ChatGPT, including age assurance, identity infrastructure, and compliance-focused interventions. Requires expertise in identity systems, user verification at scale, and regulatory navigation like COPPA/GDPR.