Senior Full-Stack Engineer, AI Agent at Scale
Weights & Biases
CoreWeave is hiring a Senior Full Stack Engineer for the ARIA Agent team in California. You will own features across backend services and React frontend, building distributed worker systems for agent conversations and a streaming architecture for real-time token output.
You will collaborate with ML science, product, iOS, and SRE teams to ensure reliable, fast, and secure experiences. Expect work on production memory leaks, billing UI components, and sandbox-egress hardening in a fast-paced
#J-18808-Ljbffr$112k - $216k
...Summary Hatch engineering culture is driven by speed, ownership... ...team building AI that transforms how service... ...work across a modern stack (Elixir, Python, Go, React... .... As part of the AI agents team, you'll work at... ...Design, build, and maintain full-stack features end-to-...SeniorFull timeWork from home$140k - $180k
...? Loft Orbital is looking for a Senior Full‑Stack Engineer to join our Oort team. Oort is our... ...standard for space mission execution at scale. About the Role: Build, and... ...observation, IoT connectivity, on-orbit AI, national security missions, and more....SeniorFull time- ...supply by building the AI farmer that automates our... ...the role: As an early engineer, you'll receive generous equity compensation Full-time role at our San... ...amounts of fruit data (on the scale of billions). Iterate... ...on all parts of the stack. Bonus Points: Prior...SeniorFull timeWork at officeFlexible hoursWeekend work
- ...HERE TO SEE *ALL* OF OUR JOB OPENINGS!Senior Full Stack Engineer (Backend)As a Senior Full-Stack Engineer... ...cutting-edge algorithms and composite AI solutions. This role offers the perfect... ...and shaping the engineering team as we scale.What Will Help You Succeed:10+ years of...SeniorCasual workWork at office
$159.2k - $301.6k
...future of creativity — where generative AI, intelligent agents, and human imagination work hand in hand. As a Senior Full Stack Engineer, Agentic Product, you will be a key technical... ...requirements of a product at Adobe's scale. Raise the bar for peers on the team by generating...SeniorFull timeTemporary workLocal areaWorldwide$141.9k - $190.3k
Job Posting Title:Senior Full Stack Engineer - Ad DecisioningReq ID:10152769Job Description:Technology is... ...distribution businesses for years to come.Reach, Scale & Impact: More than ever, Disney’s... ...systemhealth and to manage risk.Use AI tools responsibly to improve...SeniorFull timeWork experience placementWork at office- ...critical minerals powering modern energy, AI, and defense technologies. We're... ...Minerals is looking for an experienced Senior Full Stack Software Engineer to lead critical technical... ...~ Startup experience in a rapidly scaling company is helpful but not required....SeniorFull time
$163k - $246.5k
...smarter as you build, with AI that learns your context to... ...the role As a Fullstack Engineer, you’ll work across the stack to design, build and maintain... ...frontend and backend and scale these systems as we continue... ...methods research and full-fledged corporations. We’re...SeniorFull timeCurrently hiringLocal areaRemote workWeekend work3 days per week$196k - $220.5k
...successful. In 2026 we’ve been scaling to more games, adding... ...with the other engineers on your team to write,... ...couple parts of our tech stack: Python, Typescript/React... ...You actively leverage AI coding tools to accelerate... ...salary range for this full-time position is $196,0...SeniorFull time$205.6k - $257k
Scale has been the leading AI data foundry, helping fuel the most exciting... ...vertical within our Agents Data & Reinforcement... ...Healthcare agents training stack and the data strategy... ...execution across engineering, operations, and go-... ...range for this full-time position in the...SeniorFull time- ...SignalFire’s Talent Network for Founding Full Stack Software Engineer Roles at VC-Backed Startups This is... ...200+ innovative companies across AI, cybersecurity, healthtech, fintech, developer... ...: ✔ Passionate about building and scaling software products from the ground up...SeniorFull time
$193.4k - $290k
...frontier agentic AI, an enterprise-grade... ...support, we’re scaling fast and defining... ...from leadership to engineers — and work together... ...Software Engineer, Agents, you'll build the... ...role across Mid, Senior, and Staff levels.... ...on the backend or full-stack. Compensation...SeniorFull time$163k - $246.5k
...smarter as you build, with AI that learns your context to... ...About the roleAs a Fullstack Engineer, you’ll work across the stack to design, build and... ...our frontend and backend and scale these systems as we continue... ...formal methods research and full-fledged corporations. We’re...SeniorCurrently hiringWork at officeLocal areaRemote workWeekend work3 days per week- ...logistics technology company in California is seeking a Senior Engineer to join their team. The role involves building features, developing AI tools, and scaling systems. Ideal candidates should have strong full-stack and backend experience, excellent problem-solving...SeniorRemote workFlexible hours
$216k - $270k
About Scale AIScale AI is the data foundation for AI, helping... ...build production AI agents that automate... ...one of the hardest engineering challenges.As a Senior Frontier Agent Engineer... ...& EvaluationOwn the full experimentation lifecycle... ...data and full-stack technologies that power...SeniorFull time- ...Commure in San Francisco is seeking talented engineers to enhance their agent stack for revolutionizing healthcare technology. You will lead various technical challenges, focusing on quality features and customer experience, while collaborating with engineering, product...Senior
$170k - $200k
...right, and see how to do it even better. Our Workflow AI platform automatically captures and optimizes workflows... ..., one dream About this role We are looking for a full stack engineer for our Enterprise Scale team. Our team is responsible for the stability of Scribe...SeniorFull time$165.6k - $247.5k
...localhost or running AI workloads in... ...production traffic at scale. A few things... ...Experience in frontend engineering, including... ...tools Tech Stack ngrok runs entirely... ...environments that run a full Kubernetes cluster... ...Compensation Senior Software Engineer...SeniorPermanent employmentFull timeWork at officeLocal areaRemote workHome officeFlexible hours$210k - $285k
...Francisco, CA · On-site · Full-time Compensation: $210... ...Company Our client builds AI agents that automate the document-... ...Role The client is hiring Senior Full Stack Engineers to own core systems across... ...weeks") Held uptime during a scaling event, not just green-field...SeniorFull timeH1bWork at officeVisa sponsorship- ...member of a zero-to-one engineering squad. You will design, build, and scale the coordination fabric for agent-to-API and agent-to-... ...world-class runtime stack. Operating as an... ...and own the end-to-end full-stack surfaces of the... ...developer of API and AI connectivity technologies...SeniorTemporary workRemote work
$96.3k - $313.7k
...SalesforceSalesforce is the #1 AI CRM, where humans with agents drive customer success... ...organization hiring for Full-Stack Software Engineers will review your resume.... ...available: Mid Level, Senior Level.Join our dynamic... ...and innovation at scale.Contribute to building and...SeniorFull timeFlexible hours3 days per week- ...Underdog.io, a remote-friendly company redefining enterprise outbound sales with AI-powered technology, seeks a Senior Full-Stack Engineer to architect and scale AI-native products and to lead technical innovation in a fast-moving, product-led environment. You will...SeniorRemote work
$250k - $330k
...leading conversational AI platform empowering every... ...Douglas to deploy AI agents that power personalized... .... We transform complex engineering work into intuitive self... ...Role You'll be a full-stack product engineer building... ...abstractions and interfaces that scale those capabilities...SeniorFull timeWork at office$250k - $350k
...leading conversational AI platform empowering every... ...Douglas to deploy AI agents that power personalized... ...the Team The Agent Engineering team at Decagon deploys... ...elegant solutions that scale to millions of users.... ...within deep technology stacks using any tool necessary...SeniorFull timeWork at office$175k - $270k
...is recruiting for one of its clients a Senior/Staff Full Stack Engineer - this is an onsite role in San... ...only natural language from the user, our AI builds custom workflows with full transparency... ...by our hypergrowth and the need to scale our core product to meet surging...SeniorInternshipNight shift- ...A growing AI startup in San Francisco is seeking a Staff Software Engineer to design, build, and scale backend systems for their AI agent platform. The ideal candidate has over 7 years of backend or full-stack engineering experience. You will lead complex features from...Immediate start
- ...visionary Product Manager to lead the Agents Experience team in San... ...You will define how humans and AI agents work together in the... ...partner with design, research, and engineering to craft an intuitive roadmap,... ...how teams collaborate with agents at scale. #J-18808-Ljbffr AsanaSeniorWork at office
- Docusign is seeking a Senior Product Manager for the AI Platform to define the strategy and roadmap for the foundational... ...enable product teams to build, deploy, and scale AI assistants and workflows. Collaborate with Engineering, Applied AI, Design, Data Science, and other...Senior
- ...Servicing team builds tools and workflows that help agents deliver fast, empathetic support. We are seeking a Senior Product Manager to join the Agent Enablement... ...get help and how internal teams operate at scale with AI-powered capabilities. #J-18808-Ljbffr AffirmSeniorRemote job
$264.8k - $331k
Scale AI is the data foundation for AI, helping organizations... ....About the General Agents TeamThe General... ....About the RoleAs a Senior/Staff Machine Learning Engineer (MLE) on the General... ...work across the full agent lifecycle—from... ...generative AI stacks (OpenAI APIs, commercial...SeniorFull time
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