Tech & Remote Jobs

OpenAI seeks a systems software engineer to design and build host-side software for custom AI infrastructure, focusing on kernel drivers, high-performance I/O, and networking. You'll work across hardware and software boundaries to optimize and bring up next-generation AI systems from low-level interfaces through production deployment.

OpenAI seeks an experienced Software Engineer to build ML infrastructure powering monetization and advertising systems. You'll design platforms supporting the complete ML lifecycle—from data pipelines and model training to real-time serving, experimentation, and monitoring—at global scale with strict reliability and privacy standards.

Lead the design and integration of custom electromechanical actuators for advanced robotic systems, owning development from concept through prototype validation. Partner across mechanical, electrical, controls, and manufacturing teams to establish scalable design practices for next-generation robotics.

OpenAI seeks an experienced Software Engineer to build the rendering and presentation layer for its new ads ecosystem. You'll design infrastructure for diverse ad formats across ChatGPT and other surfaces while ensuring privacy, safety, and seamless user experiences at scale.

OpenAI is seeking a Software Engineer to develop and maintain official SDKs for the OpenAI API across multiple languages. You'll define SDK experiences for new API features, automate SDK generation and maintenance systems, and collaborate with teams to ensure developers have world-class tools for building AI applications.

OpenAI seeks a Senior Software Engineer to strengthen their robotics team's ML training infrastructure. You'll maintain and improve training frameworks, debug complex ML systems, and unblock researchers by ensuring code quality and infrastructure reliability while working 5 days/week in San Francisco.

Build AI-native internal applications and shared platform infrastructure for OpenAI's enterprise operations. You'll design multi-agent workflows, MCP connectors, data architectures, and governance systems that enable Finance, People, and GTM teams to operate at scale.

OpenAI seeks a Forward Deployed Security Engineer to embed with strategic public sector customers and secure their deployments of AI technology. You'll work hands-on from design through production, implementing security controls and collaborating across teams to protect against adversaries.

OpenAI seeks a Research Engineer/Scientist to develop and improve model personalization and proactive capabilities within the Post-Training team. You'll conduct research on reinforcement learning, evaluation methods, and post-training techniques to create more anticipatory and user-focused AI assistants.

Build production-grade AI agent systems at OpenAI that translate model capabilities into reliable, real-world actions. You'll design the core agent harness, execution infrastructure, and evaluation frameworks while working across the full stack from low-level systems to model behavior and GPU fleet optimization.

OpenAI's People Innovation Labs seeks a Data Engineer to design and maintain data pipelines supporting internal HR products and people analytics. You'll build scalable data systems that integrate employee information into the Databricks warehouse and enable data-driven insights across recruiting, culture, and organizational initiatives.

Join OpenAI's Inference Runtime team as a Developer Productivity Engineer focused on building and hardening CI/CD systems, deploy gates, and validation infrastructure for model serving. You'll improve release quality, reduce flaky tests, and empower engineers to deploy safely and confidently across one of the world's largest inference platforms.

Join OpenAI's Core Network Engineering team to design and operate the high-performance networking infrastructure powering large-scale AI training and inference systems. You'll work across datacenter fabrics, host networking, and global WAN systems where microseconds of latency directly impact model efficiency.

OpenAI is hiring a Systems Software Engineer to design and maintain low-level firmware and system software for first-party AI hardware, including BMC, Linux, and hardware diagnostics. You'll own software acceptance from partners, build automation and testing infrastructure, and guide platforms from prototype through production deployment in OpenAI's supercomputing environment.

OpenAI is seeking Full-Stack Software Engineers to design and build secure, scalable services and infrastructure that power core AI products like ChatGPT. You'll work across frontend and backend systems, handle architectural planning, and collaborate on safety-focused solutions at global scale.

Join OpenAI's Applied Foundations team to design and build scalable backend systems powering ChatGPT and other core products. You'll develop reliable, secure infrastructure handling identity, safety, payments, and commerce at global scale across distributed services.

OpenAI is hiring a Networking Operating System Firmware Engineer to design and maintain custom NOS images for AI supercomputers. You'll work with open-source networking stacks like SONiC, integrate Linux kernel and switch ASIC components, and debug production systems spanning software, hardware, and vendor partnerships.

OpenAI seeks a Performance & Systems Engineer for the Codex team to optimize AI code-generation systems across the entire stack. You'll identify and implement high-impact improvements in latency and cost across LLM inference, cloud orchestration, and agentic systems that power millions of users.

Join OpenAI's Model Performance team as a Software Engineer focused on developer productivity. You'll design and improve CI/CD pipelines, testing workflows, and infrastructure tooling to help engineers work faster and more reliably on large-scale model training and inference systems.

OpenAI seeks a Capacity Systems Software Engineer to build internal platforms and data systems that unify compute infrastructure planning, forecasting, and operations across the organization's rapidly growing global footprint. You'll design software that connects infrastructure delivery, fleet health, capacity allocation, and financial planning into a shared system of record, replacing fragmented workflows with scalable automation and decision-support tools.

OpenAI is seeking a Software Engineer focused on Developer Productivity for their networking teams. You'll enhance the development experience for engineers building high-performance networking infrastructure by improving build systems, testing frameworks, CI/CD pipelines, and deployment workflows.

OpenAI is seeking software engineers to build the foundational compute platform powering frontier AI research and products. You'll work across the full infrastructure stack—from hardware and networking to scheduling and developer tools—optimizing systems that handle massive-scale AI workloads.

OpenAI is hiring a TaaS Software Engineer to build systems that measure and optimize token throughput across GPU compute infrastructure. You'll develop tooling for performance monitoring, infrastructure integration, and operational analytics to convert raw compute capacity into productive AI workload capacity.

OpenAI seeks a Software Engineer to optimize inference performance by building performance models, analyzing workloads across application and infrastructure layers, and creating tools to help teams understand latency, capacity, and cost tradeoffs. You'll partner with cross-functional teams to turn performance insights into concrete improvements for production systems.

OpenAI seeks an experienced full-stack engineer to build infrastructure for an open agent ecosystem, designing identity protocols and user interfaces for controlling AI agents across web, desktop, and mobile platforms. You'll drive technical and product decisions while collaborating with research, design, and customer teams to shape the future of agent-enabled services.

OpenAI seeks a Workload Porting & Performance Engineer to evaluate new hardware platforms by porting AI workloads, analyzing performance across system components, and identifying bottlenecks. You'll optimize workloads for new hardware and provide insights to hardware and software teams to guide platform deployment decisions.

OpenAI's Hardware organization seeks an experienced Optical Network Engineer to lead laser and optical interconnect development for AI-native supercomputing systems. This role combines strategic direction-setting with hands-on validation of optical components, from lab characterization through production deployment at scale.

OpenAI seeks a Connectivity Software Engineer to design and optimize wireless connectivity (Bluetooth, BLE, Wi-Fi) across consumer devices. You'll develop kernel drivers, system services, and provisioning flows while ensuring robust performance, interoperability, and certification readiness in real-world RF environments.

OpenAI's Hardware organization seeks an early-career Performance Modeling Engineer to develop and apply modeling tools that evaluate AI system performance and guide infrastructure decisions. You'll work with senior engineers to build frameworks, run simulations, and analyze tradeoffs across compute, memory, networking, and storage subsystems.

OpenAI's Hardware organization seeks a systems engineer to advance kernel development and performance optimization using AI-assisted workflows and tooling. You'll work at the intersection of kernel optimization, developer tools, and hardware-software co-design, helping define the future of kernel engineering with AI as a productivity multiplier.

Join OpenAI's Education team as a Full Stack Engineer to build AI-powered learning products for schools, universities, and learners worldwide. You'll own projects end-to-end across the stack, working with learning scientists and cross-functional partners to create education experiences grounded in real learning outcomes.

OpenAI seeks a Performance Modeling Engineer to develop and apply modeling frameworks that evaluate AI system performance across compute, memory, and networking infrastructure. You'll collaborate with architects to run simulations, analyze tradeoffs, and inform next-generation hardware design decisions.

Join OpenAI's Foundations Search team to design and scale retrieval infrastructure that powers agentic AI systems. You'll build indexing, serving, and retrieval pipelines that enable models to access and act on global information reliably at massive scale.

OpenAI is hiring a Security Engineer to build and operate trust infrastructure for bare-metal hosts across its global infrastructure. You'll design core security systems that verify hardware eligibility before production deployment, working at the intersection of hardware, firmware, and large-scale cloud orchestration.

OpenAI is seeking a Software Engineer to validate and optimize AI training and inference workloads on new hardware platforms. You'll create benchmarks, port production workloads, analyze performance bottlenecks, and collaborate with systems teams to ensure platforms meet production readiness standards.

OpenAI seeks a systems-focused software engineer to design and operate production-critical infrastructure supporting AI research. You'll own backend systems end-to-end in Rust or C++, focusing on performance, scalability, and distributed systems while partnering with researchers.

OpenAI seeks an experienced Cloud Infrastructure Engineer to design and operate scalable platforms powering their consumer products. This hands-on technical leader role combines infrastructure architecture with strategic influence across teams, requiring deep expertise in cloud systems and proven ability to manage large-scale distributed infrastructure.

OpenAI seeks an experienced AI Support Engineer to serve government and public sector customers, including FedRAMP-compliant agencies. You'll troubleshoot complex technical issues, partner with engineering teams, and help build innovative support operations leveraging AI automation.

Join OpenAI's Codex Core Agent team to transform AI research into production-ready agent systems that solve real software engineering tasks. You'll bridge research and product by improving agent performance, reliability, and user value through evaluation, experimentation, and systematic failure analysis.

Build production infrastructure for AI agents at OpenAI, focusing on sandboxed execution, orchestration, and reliable scaling. Design systems that enable models to safely run code, use tools, and operate efficiently across long-running tasks in a distributed environment.

Join OpenAI's Internationalization team as a Senior Software Engineer to build the localization and content delivery infrastructure that enables OpenAI products to serve users globally. You'll develop AI-powered translation pipelines, design systems for managing multilingual content, and create developer tools that make internationalization seamless across web and mobile platforms.

Join OpenAI's Engineering Acceleration team to build and operate the continuous deployment platform that safely ships infrastructure and product code to production across global Kubernetes clusters. This role combines developer productivity tools, distributed systems reliability, and large-scale orchestration to make deployments fast, safe, and increasingly autonomous.

OpenAI seeks a Forward Deployed Engineer to lead end-to-end production deployments of frontier AI models with strategic customers in Seattle. You'll own the full lifecycle from discovery through rollout, working across engineering, product, and customer teams to drive adoption and inform product development.

OpenAI seeks an experienced full-stack software engineer to deploy AI-powered solutions for enterprise customers. You'll embed with strategic clients to architect and build custom applications using OpenAI's APIs, while collaborating with internal teams to scale deployment practices across engagements.

OpenAI seeks a Software Engineer to design and build core monetization systems for ChatGPT Ads, managing high-scale, low-latency financial infrastructure that handles billing pipelines, data validation, and revenue reconciliation. This role bridges ads delivery, data engineering, and financial systems to ensure accurate, auditable money flows across the platform.

OpenAI seeks a Hardware/Software CoDesign Engineer to optimize AI accelerators and silicon for large-scale machine learning workloads. You'll collaborate with hardware vendors, ML engineers, and compiler teams to co-design next-generation hardware tailored for efficient training and inference of advanced AI models.

OpenAI seeks a Hardware Tools Engineer to build and maintain the software tooling ecosystem that enables the hardware team to design next-generation AI-native silicon. You'll develop compilers, IR transformations, simulation, debugging, and automation infrastructure while collaborating with architects and RTL designers to solve real engineering challenges.

OpenAI seeks a Product Engineer to build in-product learning experiences that help users develop AI literacy and confidence. You'll own end-to-end product features spanning design, frontend, backend, and instrumentation—connecting educational goals to measurable user outcomes across acquisition, activation, and retention.