- Menlo Ventures (San Francisco, CA)
- A technology startup is seeking a Machine Learning Engineer to contribute to the development of a groundbreaking voice assistant. In this role, you will ... prototype and design new features while optimizing LLM inference to scale personalization for a billion users. Ideal candidates will have startup experience, a strong command of Python, and a passion for creating innovative user experiences. The company offers… more
- Recruiting From Scratch (San Francisco, CA)
- …a team of ambitious engineers and researchers with a proven track record in building scalable ML systems. You'll be working on cutting-edge technology in a space ... the best candidate for our clients. Applied Machine Learning Engineer - Audio AI Location: San Francisco, CA or...AI labs and enterprises to push the boundaries of voice technology. This is an incredible opportunity to join… more
- Liquid AI (San Francisco, CA)
- …multimodal language models, or specialized audio models (eg ASR, TTS, voice conversion, vocoders, diarization) You care deeply about empirical performance, and ... Python, with an emphasis on writing clean, maintainable, and scalable code What You'll Actually Do: Invent and prototype...and thought leadership within the team and the broader ML community Collaborate with the applied research and business… more
- Business Hunt (San Francisco, CA)
- Systems Engineer - Anthropic Anthropic's mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users ... and for society as a whole. Role Summary: A systems‑level engineer specializing in network infrastructure and network optimization. Build and maintain software that… more
- Recruiting From Scratch (San Francisco, CA)
- …audio applications. Collaborate with a dynamic team of engineers and researchers to build scalable systems and influence the future of voice technology. This is ... An innovative startup is seeking a talented Applied Machine Learning Engineer to revolutionize the audio AI landscape. In this role, you'll design and implement… more
- Andromeda Robotics (San Francisco, CA)
- …The Test Foundation Define and stand up synthetic test environments for our AI/ ML conversational stack Conversational AI testing: voice -to- voice chat ... Role We are looking for a creative and driven Simulation and Test Engineer to build Andromeda's testing infrastructure for our conversational AI systems and embodied… more
- Dromeda (San Francisco, CA)
- …The Test Foundation Define and stand up synthetic test environments for our AI/ ML conversational stack Conversational AI testing: voice -to- voice chat ... Role We are looking for a creative and driven Simulation and Test Engineer to build Andromeda's testing infrastructure for our conversational AI systems and embodied… more
- Strava (San Francisco, CA)
- …and drive people forward. We are looking for a Senior Machine Learning Platform Engineer to join the growing AI and Machine Learning team at Strava. This team ... and trust and safety. The team also maintains the ML platform and infrastructure that enables our team to...office- three days per week. What You'll Do: Own scalable platform: Lead key projects to level up Strava's… more
- Bland.ai, Inc. (San Francisco, CA)
- …and Build Core Systems : Design and develop key components of our voice AI platform, ensuring they're scalable , maintainable, and perform exceptionally well ... and many more. The Role As a Senior Software Engineer at Bland, you'll be instrumental in building out...of. You'll work across our stack to develop robust, scalable solutions that enable enterprises to create and deploy… more
- Ellipsis Health (San Francisco, CA)
- …of a scalable and secure data platform to support analytics, ML Ops, and business intelligence Collaborate closely with Data Science, Machine Learning, and ... Ellipsis Health is creating cutting-edge AI/ ML products that solve healthcare staffing issues and...and administrative burdens using conversational AI and our patented voice biomarker technology in the delivery of better healthcare… more
- Trysalient (San Francisco, CA)
- …reliability, and performance matter most. About the Role We're hiring an Applied AI Engineer to design, build, and scale the systems that power our next-generation ... voice AI platform. You'll work across the stack -...safety and alignment frameworks for LLM-driven user experiences Build scalable monitoring systems to detect and respond to unexpected… more
- TruckSmarter (San Francisco, CA)
- …that-and we need your help. The Role We're looking for a Staff Software Engineer to help help define and build the next generation of TruckSmarter's AI-native ... products. This is a high-impact, high-ownership role for an engineer who can lead through architecture, execution, and influence...up the team. You'll build systems that are secure, scalable , and low-latency , and you'll help set the… more
- Amazon (San Francisco, CA)
- Business Intelligence Engineer , Amazon Selection and Catalog Systems (ASCS) Amazon Selection and Catalog Systems (ASCS) builds the systems that host and run the ... data deep dives across the business. By leveraging advanced analytics and AI/ ML , we will transform catalog data into predictive insights, helping prevent customer… more
- Medium (San Francisco, CA)
- …leader in digital health that transforms patient experience with AI‑powered virtual agents ( voice and text) for every step of the patient journey. OUR MISSION Make ... The platform supports 2B communications in 109 languages across voice , text and web. OUR IMPACT Trusted by 1,000+...Resource Fellows (DWAR Fs) are seeking a Staff Software Engineer to define, evolve and scale the platform that… more
- MLabs (San Francisco, CA)
- Founding AI Engineer Location: San Francisco, CA (In-person) Employment Type: Full-time Compensation: $130K - $170K base salary + 0.5% - 1.5% equity . Automating the ... create meaningful moments together, and we need a founding engineer to lead the charge on our core AI...Agents: Build and scale AI agents for automated communication (email/ voice ), web scraping, and deep research. Optimize Performance: Drive… more
- Bland.ai, Inc. (San Francisco, CA)
- …just keeping servers running, you're architecting distributed systems that handle real‑time voice processing, scale ML inference, and integrate with enterprise ... many more. About the Role As a Senior Infrastructure Engineer at Bland, you'll help us to build the...air. What You'll Do Contribute to the designing of scalable architecture : Build distributed systems using Kubernetes that… more
- Backflip (San Francisco, CA)
- …come build it with us. The Role We're looking for a Staff Software Engineer to help design, build, and ship the software backbone of Backflip's intelligent design ... interact with our mechanical engineering foundation model, turning advanced ML capabilities into real, usable tools. This is a...architecture, infrastructure, and product thinking. You'll be a key voice in product design and a partner to our… more
- HyperFi (San Francisco, CA)
- …We're backed, focused, and delivering fast. We are seeking an AI Systems & Data Engineer to join our team. We are building a fast, flexible, and complex platform ... Outcomes over optics: solve real problems, not ticket soup Voice matters: from week one, contribute, improve something, and...We're Looking For 5-7 years of experience building production-grade ML , data, or AI systems. Strong grasp of prompt… more
- Novita API (San Francisco, CA)
- …, or Customer Engineer , preferably within a public cloud, SaaS, or AI/ ML company. Cloud & AI Native: Strong hands‑on experience with public cloud platforms (AWS, ... revolution. Our cutting-edge platform offers developers and enterprises powerful, scalable , and easy-to-use solutions, including Model APIs, GPU Instances, and… more
- TruckSmarter (San Francisco, CA)
- …all inefficiencies in the freight industry. We are building text-based and voice -based AI agents that drive the external communication, perform reasoning, trigger ... designers, and other engineers to align on requirements and define a scalable , extensible architecture. Design and implement secure, scalable , and… more
