Senior Reinforcement Learning AI Engineer Web Agent
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An innovative AI startup in San Francisco is seeking a member of the AI technical staff to build superhuman AI agents. Responsibilities include scaling infrastructure for reinforcement learning and collaborating with product engineers on product design. Ideal candidates will have experience in RL, distributed systems, and a passion for building cutting-edge AI solutions. The company offers competitive salary, equity, and comprehensive benefits including visa sponsorship and relocation support. #J-18808-Ljbffr Jobleads-US
- ...reimagining how people interact with the web by building AI agents that can reliably do everyday... ...for large-scale distributed async reinforcement learning with multimodal LLMs acting in web... ...environments Work closely with product engineers to translate cutting-edge AI...WebWork at officeRelocationVisa sponsorship
- ...company seeks language agnostic engineers who are able and interested to learn new technologies as needed. Time... ...simulation and evaluation platform for AI agents, and 50% working on the framework... ...working with LLMs, AI agents, reinforcement learning systems, or other modern...Senior
- Gravity Engineering Services Pvt Ltd. is seeking a member of the AI technical staff to join the founding team in San Francisco. The ideal candidate will be... ...strong and passionate about developing superhuman AI agents for web tasks, combining AI research with product...SeniorWebRelocation
- ...leading data orchestration company is looking for a Senior AI Software Engineer to design and ship production-grade AI agents that operate across various sources. The ideal... ...systems. Responsibilities include building web intelligence pipelines and high-throughput backend...SeniorWeb
$300k - $405k
Full-Stack Software Engineer, Reinforcement Learning About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for... ...from backend services and APIs to the web UIs that researchers, external...WebVisa sponsorshipShift work$200k - $300k
A leading AI technology firm is seeking a talented engineer to join their Comet Agents team in San Francisco. The role involves developing advanced AI capabilities... ...while experience in context engineering, reinforcement learning, and browser technologies is advantageous....Senior$115.4k - $173k
...content into other game engines and 3D environments —... ...by future AI-driven tools and systems... ...collection, evaluation loops, agents, tool use, or model-context... ...evaluation harnesses, reinforcement learning, or agentic workflows.... .../CVs through this Web site or directly to managers...SeniorWebWork at officeWorldwideRelocation package$147.6k - $274k
...Roche. Advances in AI, data, and computational... ...as a Machine Learning Scientist / Senior Machine Learning Scientist building agents for applied small‑molecule... .../language models and reinforcement learning. You are fluent... ...science, chemical engineering or a related quantitative...SeniorLocal areaWorldwideRelocation package$120k - $220k
...Liberate builds AI agents to automate manual tasks for the $2.7T insurance industry. We started... ...The Role We are seeking an AI Agent Engineer to bridge the gap between our cutting‑... ...Nice to have Familiarity with AI, machine learning, and data analytics technologies and how...SeniorWork at officeFlexible hours2 days per week- A tech company specializing in AI solutions is seeking a Senior AI Engineer to lead the development of innovative AI systems. This role involves designing machine learning models, leading research in various AI fields, and collaborating across teams. Candidates should...SeniorRemote jobFlexible hours
$264.8k - $331k
Scale AI, Inc. is seeking a Senior/Staff Machine Learning Engineer to join the General Agents team in San Francisco. In this role, you will design and deploy AI agents to solve high-impact enterprise problems. You will collaborate closely with other teams and take part...Senior- ...Description Skyfire empowers AI to present verified... ...consumer base: AI agents. By enabling transactions... ...integration: Guide and help our Web Security vendor... ...product management and engineering, to help improve the WHAT... ...experiment with, and learn, new and emerging...SeniorWebWork at office
$218k - $273k
Scale AI is the data foundation for AI, helping organizations... .... About the General Agents Team The General Agents... .... About the Role As a Senior/Staff Machine Learning Engineer (MLE) on the General Agents... ...fine-tuning (SFT), reinforcement learning with verifiable...SeniorFull timeContract workFor contractorsFor subcontractorWork at office$175k - $275k
...Location Type On-site Department Engineering Compensation $175K - $275K •... .... We built a better way. Our AI discovers how work actually happens... ...hierarchy. Expert in modern web technologies - React, Next.js,... ...Parental Leave $500 Annual Learning Fund $100 Monthly Wellness...SeniorWebFull timeWork at officeLocal areaRelocation package$182k - $242k
...The Essential Cloud for AI™. Built for pioneers by pioneers... ...: CRWV) in March 2025. Learn more at About The Role As a Software and AI Engineer, IT Systems, you’ll design and develop AI agents and first‑party... ...Design and build first‑party web and mobile applications using...SeniorWebPermanent employmentTemporary workCasual workWork at officeFlexible hours$264.8k - $331k
Scale AI is the data foundation for AI, helping organizations... .... About the General Agents Team The General Agents... .... About the Role As a Senior/Staff Machine Learning Engineer (MLE) on the General Agents... ...fine‑tuning (SFT), reinforcement learning with verifiable...SeniorFull time$166.7k - $225.9k
...Velocity): Fast decisions. Quick learning. Immediate impact. Stay... ..., always-on experience — and AI is at the center of that vision. We are seeking a Senior AI Product Engineer to own the full-stack development... ...the capabilities of LLMs, agents, and RAG pipelines into intuitive...SeniorWork at officeImmediate startMonday to FridayFlexible hours$159.2k - $301.6k
...the next generation of AI-native creative systems... ...generation for both users and AI agents. Our mission is to make... ...for forward-thinking engineers who are excited to... ...distributed systems, and modern web platforms with strong... ...to make an impact. Learn more about Adobe life, including...SeniorWebTemporary workLocal areaWorldwide$237k - $337k
...products. 7 years of experience with machine learning algorithms and tools (e.g., TensorFlow),... ...: Master’s degree or PhD in Engineering, Computer Science, or a related technical... ...at massive scale, and extend well beyond web search. We're looking for engineers who...SeniorWebFull time- ...the Role You'll bring reinforcement learning to Firecrawl's core product... ..., and structuring web data. This isn't... ...approaches and modern LLM agent systems. If you care as... ...work into language that engineers, product people, and... ...well: RL engineers at AI labs or applied ML teams...Web
$180k - $250k
A leading technology consultancy is seeking an experienced Full Stack Engineer to develop AI-driven web applications. The ideal candidate has 6-10 years of experience, strong skills in Python, TypeScript, and data engineering. This role focuses on designing, deploying,...SeniorWeb- Adobe is seeking a Senior Software Quality Engineer to own the quality strategy for a new AI-first web application. You will build and maintain modern web test automation, spanning the prompt/agent layer, in-browser experience, and generated output. You will stand up evaluation...SeniorWeb
$175k - $275k
A leading enterprise software company in San Francisco is looking for an AI Front-end Engineer. This position requires strong design sensibility and expertise in modern web technologies such as React, Next.js, TypeScript, and Tailwind. Responsibilities include architecting...SeniorWeb- Adobe Inc. in San Francisco is seeking a Senior Software Quality Engineer to establish standards for a new AI-first web product. You will build fast, reliable test systems for evolving AI workflows and ensure real-time performance, accessibility and cross-browser coverage...SeniorWeb
- ...hiring a seasoned Designer to improve how design and engineering work together, starting with a world-class, agent-first design system. You’ll own the design quality,... ...adoption. You'll build across iOS, Android, and web, focusing on product surfaces and translating components...SeniorWeb
- ...is a data orchestration engine for company and people intelligence. We build AI systems that gather, verify... ...Role We are hiring a Senior AI Software Engineer to... ...ship production‑grade AI agents that reason over complex... ...operate across the open web, APIs, and OSINT sources...SeniorWeb
- Speak is building a human‑level, AI‑powered tutor. We are hiring a seasoned... ...to improve how design and engineering work together, starting with a world‑class, agent‑first design system. You’ll own the... ...experiences across iOS, Android, and web. #J-18808-Ljbffr SpeakSeniorWeb
$252k - $315k
Scale AI, Inc. is seeking a Staff Frontier Agents Engineer to act as the technical bridge between our advanced AI capabilities and strategic customers. This hands-on, technical role involves customer engagement, designing AI solutions, and ensuring successful deployment...Senior- ...San Francisco is seeking an experienced full‑stack software engineer to build our AI‑powered platform. You will own core features, write critical... ...and ship with velocity and reliability. You’ll apply modern web practices, mentor peers, and help scale the architecture. Proficiency...SeniorWeb
- Marble is looking for a Senior Software Engineer in San Francisco, California. This role involves building the core product experience of an AI-powered tax platform. As an early hire, you will... ...will have experience in user-facing web apps, web frameworks, and a focus on...SeniorWeb
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