Application Security Engineer SpaceXAIApplication Security EngineerPalo Alto, CA$100,000–$258,000 / yearIn this role, you will be responsible for ensuring the security and integrity of our cloud-native applications and systems throughout the software development lifecycle, with a particular focus on code security, CI/CD pipelines, and emerging AI technologies. Stay current on emerging security threats and trends in cloud-native technologies and AI, continuously enhancing our security measures.
Robotics Application Engineer Rethink recruitRobotics Application EngineerSan MateoYou'll translate complex real-world requirements into robust, deployable robotic solutions and collaborate closely with cross-functional teams to deliver and continuously improve them. Work closely with ML and core robotics engineers to surface deployment failures, reproduce edge cases, and translate field learnings into system improvements.
Simulation Engineer Hammerhead AISimulation EngineerRedwood City, CaliforniaDigital Twin Experience: 3+ years of professional experience in developing digital twins or high-fidelity simulations for complex physical systems (e.g., in energy, aerospace, manufacturing, or robotics). Digital Twin Development: Architect and build high-fidelity, physics-based simulations of data center components, including cooling systems, power distribution units, and server racks..
Senior / Principal Infrastructure Engineer - ML Platform RobloxSenior / Principal Infrastructure Engineer - ML PlatformSan Mateo, CA$278,530–$345,040 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. Deep experience with Kubernetes (K8s) and cluster management at scale — e.g., managing 100s–1000s of nodes, serving 100k+ QPS, and ideally having experience writing custom Kubernetes controllers.
NewSecurity Engineer DataVisorSecurity EngineerMountain View, CA$120,000–$150,000 / yearPerform daily security monitoring across cloud and infrastructure, spanning cloud security posture management (CSPM), SIEM and log analysis, cloud-native threat detection, database activity monitoring, and security orchestration, automation, and response (SOAR). With an open SaaS platform that supports easy consolidation and enrichment of any data, DataVisor's solution scales infinitely and enables organizations to act on fast-evolving fraud and money laundering activities in real time.
Senior Software Engineer - Bot Defense RobloxSenior Software Engineer - Bot DefenseSan Mateo, CA$196,750–$243,290 / yearAligned and partnering with product teams, we use this toolbelt to discover new opportunities, influence and shape the product roadmap and prioritization, build safety products, and measure the impact on our community of users and developers. Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.
Senior Software Engineer, UGC Validation RobloxSenior Software Engineer, UGC ValidationSan Mateo, CA$196,750–$243,290 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. In this role, you will serve as a core practical resource for geometric processing, helping our broader engineering and machine learning initiatives build highly precise automated setup tools.
Principal Software Engineer - Creator Distributed Systems & Storage RobloxPrincipal Software Engineer - Creator Distributed Systems & StorageSan Mateo, CA$345,040–$399,420 / yearWe run the mission critical cloud services, Data Stores, Memory Stores, and Badges, which are crucial for storing game state such as inventory and scores, implementing leaderboards, server lists, and trading, and tracking player progress and achievements. Finally, our team owns the Roblox Extended Services platform, which provides the capability for large experiences to purchase additional resources for existing services like Data Stores and new services built around compute and generative AI.
Software Engineer, Account Authentication RobloxSoftware Engineer, Account AuthenticationSan Mateo, CA$153,120–$196,750 / yearThe team draws on a broad tech spectrum, including machine learning, classifiers, experimentation, automation, and AI-powered filters, partnering with product teams to shape the roadmap, build safety products, and measure impact on our community of users and developers. Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.
Senior Software Engineer, ML Infra (Communication Safety) RobloxSenior Software Engineer, ML Infra (Communication Safety)San Mateo, CA$260,300–$312,970 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.
Senior Software Engineer- Account Authentication RobloxSenior Software Engineer- Account AuthenticationSan Mateo, CA$243,290–$295,250 / yearAligned and partnering with product teams, we use this toolbelt to discover new opportunities, influence and shape the product roadmap and prioritization, build safety products, and measure the impact on our community of users and developers. Analytical & Data-Driven: You possess a strong ability to instrument, collect, and analyze user interaction data (e.g., A/B testing, usage metrics) to inform design decisions and continuously maximize user impact and product performance.
Software Engineer, Communications RobloxSoftware Engineer, CommunicationsSan Mateo, CA$153,120–$196,750 / yearEngineer and scale the communication infrastructure that supports millions of concurrent users, architecting highly reliable systems that keep chat civil, proactively detect violations using machine learning models and data pipelines, and define how people connect on Roblox. Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.
[Summer 2027] Software Engineer Intern Roblox[Summer 2027] Software Engineer InternSan Mateo, CAWith the support of a dedicated mentor, you’ll apply your knowledge to production-scale reality as you take end-to-end ownership of a project tackling some of the hardest technical challenges, including distributed systems, real-time communication, 3D co-experience, data processing, rendering, and more. Investigate and experiment with cutting-edge technologies, such as machine learning frameworks, agentic coding tools, and large language models (LLMs), to solve complex technical challenges and improve our engineering systems.
NewSenior ML Engineer, ML compute GMSenior ML Engineer, ML computeSunnyvale, California$155,420–$395,900 / yearBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. We’re proud to serve as the AI infrastructure platform for teams developing autonomous vehicles (L3/L4/L5), as well as other groups building AI-driven products for GM and its customers.
Machine Learning Engineer - Agentic Retrieval ZoomMachine Learning Engineer - Agentic RetrievalSan Jose, CAWe operate at the intersection of distributed systems, machine learning, and large language models - powering search and answer generation across meetings, chat, docs, and third-party enterprise applications through a layered API architecture (keyword search, natural language search, and agentic RAG-based answer generation). You will design and build the core retrieval and reasoning systems that power Zoom's AI Companion - enabling AI agents to search, reason over, and act on enterprise knowledge to deliver high- quality, trustworthy, and actionable answers at scale.
MTS, Infrastructure Engineer DelphinaMTS, Infrastructure EngineerSan Francisco, CaliforniaDelphina is an AI Agent for Data Science: leveraging a combination of generative AI, large scale optimization, and specialized infrastructure to automate the time-consuming but necessary tasks to build powerful ML models quickly; Delphina will identify relevant data, clean it, train models, and even productionize pipelines. Today’s Data Scientists are in pain - spending their time manually wrangling data, building models through slow trial and error, taking on painstaking rewrites for deployment, and dealing with countless other frustrating bottlenecks.
Founding AI Engineer Recruiting From ScratchFounding AI EngineerSan Francisco, New YorkRemoteThe team is productionizing systems built on frontier models, developing RAG infrastructure over complex healthcare data, and moving into real-world LLM fine-tuning for medical coding workflows. This is an opportunity to join a small, highly technical team at an early stage and work directly with the founders on AI systems trained and evaluated against real, high-value healthcare datasets.
Software Engineer, Research Data Platform AnthropicSoftware Engineer, Research Data PlatformSan Francisco, CAWe're looking for engineers who love working directly with users and who excel at building data products - the pipelines that move data out of training runs into queryable storage, and the APIs, libraries, and services researchers use to manage and explore it. This role sits closer to the research workflow than a typical data infrastructure position: you'll often embed with research teams, build ML-specific tooling alongside them, and leverage what our Data Infrastructure team has already built rather than reinventing it.
Staff + Senior Software Engineer, Inference AnthropicStaff + Senior Software Engineer, InferenceSan Francisco, CAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Staff + Senior Software Engineer, Inference Deployment AnthropicStaff + Senior Software Engineer, Inference DeploymentSan Francisco, CAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.