Senior Staff AI Systems Architect - Voice & Multimodal
Thomas Talent Network
Confidential client, a seed-stage startup building the simulation and evaluation layer for Voice AI agents, seeks a Senior Member of Technical Staff. You will architect and develop systems for conversational AI, scaling AWS infrastructure to handle millions of real-time conversations, surface insights, and ensure safety and alignment with human intent. The role is on-site in San Francisco, requiring senior-level ownership and deep experience across the stack. Visa sponsorship is not available. #J-18808-Ljbffr Thomas Talent Network
$204k - $300k
...and electrical engineering, such as AI/ML, algorithms, digital signal processing... ...science & analytics, distributed systems, cloud, edge & mobile computing,... ...and IoT.What You Will AccomplishAs a senior research leader in the Multimodal Experiences Lab, you will shape the...SeniorFull timeLocal areaWorldwideFlexible hours- ...at the intersection of AI, robotics, and healthcare... ...The Role As a Senior Machine Learning Engineer... ...workflows. You will own systems that turn noisy, unstructured... ...LLMs, OCR pipelines, voice AI, evaluation systems,... ...Build and improve multimodal AI pipelines that process...SeniorFull timeWork at office
- ...maintain scalable, high-performance backend systems for our automated order‑taking platform.... ...secure, and maintainable system. Optimize AI pipeline to improve performance in... .... Push the very boundaries of LLMs and voice AI technology to solve one of the technology...SeniorHome officeFlexible hours
$200k - $260k
...About the Role Together AI is building the best inference infrastructure for voice applications. Our Voice AI platform... ...reliability. We're looking for a Senior ML Engineer to drive the model... ...(SNAC), and speech-to-speech systems. Collaborate with model partners...SeniorFull time$200k - $280k
...A leading voice AI startup is seeking a Founding Senior Machine Learning Engineer to fine-tune and deploy human-like voice agents, handling millions of real-time calls. This role offers a salary range of $200,000 to $280,000 per year, with significant equity and benefits...Senior$160k - $250k
...is a job that Jill, our AI Recruiter, is... ...speak to Jack . Senior Software Engineer... ...Description: Series B backed multimodal AI lab Job Description... ...core features including voice localization, sentence... ...codebase. Optimize system performance by centralizing...SeniorFull time- ...AppFolio in San Francisco is hiring a Senior Machine Learning Engineer to design and ship the next generation of voice and conversational AI agents within Realm-X. You’ll help define production voice and chat agent pipelines, working at the intersection of LLM agent frameworks...Senior
- ...Twenty80 LLC seeks a Senior ML Engineer in San Francisco to build and scale AI systems used daily by many users. You will own ML projects end-to-end, from research... ...through deployment and iteration, and develop multimodal models across video, text, images, and audio....Senior
- Bluejay is seeking a Senior Member of Technical Staff to architect and develop systems that simulate, analyze, and evaluate conversational AI agents across voice and multimodal systems. You will design resilient, scalable AWS infrastructure to handle millions of real-time...Senior
$146.3k - $274.3k
.... This role builds the systems that make it work at scale... .... As Content Systems Architect, you’re responsible for... ...Adobe’s editorial and AI-generated language... ...You work as a peer to senior leaders in design systems... ...editorial standard-setting or voice and tone definition...Full timeTemporary workLocal areaWorldwide$320k
...interpretable, and steerable AI systems. We want AI to be safe and beneficial... ...—real-time, bidirectional voice conversations that feel... ...policy: Currently, we expect all staff to be in one of our offices... ...-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute...SeniorFull timeWork at officeVisa sponsorshipFlexible hours$350k
Thinking Machines Lab in San Francisco is looking for new team members to advance multimodal learning and visual perception science. This role involves developing AI architectures, datasets, and evaluation tools to fuse text and images effectively. The ideal candidate has...$225k - $300k
...scribe. We’re building the AI intelligence platform... ...ROI for health systems across the country.... ...The Role: As a Senior Machine Learning Engineer... ...agents, NLP, speech, and multimodal AI and translate promising... ...Experience with realtime voice, conversational AI, or...SeniorFull timeWork at officeImmediate startRemote workFlexible hours3 days per week$230k - $260k
...helps enterprises power AI and analytics without... ...roleStarburst Solution Architects are responsible for the... ...and consultation. As a Senior Solution Architect at Starburst... ...overall system and SQL performance tuning... ...evaluationsAct as the voice of the customer during...SeniorLocal areaFlexible hours$176.6k - $239k
...Analytics, and Generative AI transformation while... ...(AWS) is seeking a Senior Solutions Architect to join our ISV Team.... ..., and passionate voices our teams bring to everything... ..., cloud computing, systems engineering,... ...employees, supervisors, and staff; adhere to standards...SeniorLocal areaWorldwideFlexible hours$200k - $275k
...edge technology. The flagship product—an AI‑driven, non‑invasive cardiac test... ...patients worldwide. We are seeking a Staff System Architect who will define and drive system‑wide architectural... ...mitigation plans Mentor and develop senior and staff engineers; serve as a...Local areaWorldwideRelocation- ...Accellor seeks a Senior Technical Architect to lead AI systems, inference runtimes, and platform internals. You will shape architecture across GPUs, distribution, and safety while balancing performance and cost. The role requires hands-on leadership, deep expertise...Senior
- ...AllSpice.io is seeking a Systems Architect to drive the transformation of hardware design with modern engineering workflows. This hybrid role... ...development processes. Join us to make a direct impact on how engineering teams integrate AI into their workflows. #J-18808-LjbffrSenior
- ...Allspice, Inc. is looking for a Systems Architect in San Francisco to help customers design and deploy modern engineering workflows at scale. This role involves leading technical engagements and collaborating with diverse teams to implement AllSpice solutions effectively...SeniorRemote workFlexible hours
- Apple Inc. is seeking a Senior Applied Researcher in San Francisco to lead generative AI and NLP initiatives within the ASE AI/ML organization. You will drive production... ...translating novel ideas into scalable ML systems across Apple services, mentor others, and contribute...Senior
- ...seeking a Principal Software Engineer for Robot Applications & Voice AI in the California Bay area. You will drive the cognitive and... ...actions and building advanced voice applications and multimodal systems. You will collaborate with robotics, AI, embedded and cloud...Remote job
$176.6k - $239k
...skills. As a Solutions Architect, you will partner... ...world’s leading AI model providers companies... ....Act as the voice of the customer for... ...relationships with senior technical individuals... ..., cloud computing, systems engineering, infrastructure... ..., supervisors, and staff; adhere to...SeniorLocal areaWorldwideFlexible hours- AdsGency AI seeks a Senior Member of Technical Staff to design and scale AI-driven infrastructure for multi-agent ad automation. You’ll work with founders... ...to global scale. A strong backend focus with distributed systems expertise is essential. #J-18808-Ljbffr MosaicSenior
- ...the leading platform underpinning the emerging trillion-dollar Voice AI economy, providing real-time APIs for speech-to-text (STT), text... ..., develop, and maintain scalable, high‑performance backend systems for our automated order‑taking platform Collaborate closely...Senior
- LiveKit is seeking a Product Manager to own LiveKit Inference—the gateway for developers to access the best models for voice AI through a single integration. The PM team is small and high-leverage, and Inference is a key revenue-generating product that needs a dedicated...Remote job
$250k - $295k
...protection. We use advanced physics and AI to model catastrophic risk at the asset level... ...what others approximate. And we build systems that change outcomes, not just prices.... ...capabilities, with a central focus on the multimodal meshing of our Stand World Model with powerful...Full timeTemporary workH1bWork at officeRemote workVisa sponsorshipWork visaFlexible hours$176.6k - $239k
...secure their generative AI applications.Do you... ...partners, solution architects, and consultants... ...to carry the most senior security... ...perspectives, and passionate voices our teams bring to... ..., cloud computing, systems engineering, infrastructure... ..., supervisors, and staff; adhere to...SeniorLocal areaWorldwideFlexible hours- AdsGency AI is seeking a Senior Member of Technical Staff in San Francisco to help build an AI-driven infrastructure that redefines advertising automation. In this role, you'll design and architect systems that utilize multi-agent technology, working closely with founders...Senior
- ...Careers Product & Engineering Senior Solution Architect - Hands On San Francisco,... ...SaaS, software, and AI platforms. The ideal candidate... ...who can architect distributed systems, own reliability end-to-end,... ...Zingly platform. Design Voice AI and Digital AI solutions...SeniorFull time
- Retell AI is seeking a Senior Agent Product Manager in Redwood City, CA to lead AI-powered voice agent deployments. You will work directly with innovative customers, shaping requirements and ensuring successful delivery from discovery to production launch. You will craft...Senior
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