Jobs at Sandbar

Lead Product Designer for Sandbar's Stream product, a new conversational interface. This role involves owning end-to-end product design across UI/UX, multimodal interactions, agentic control, and information representation. The designer will collaborate with engineers and founders to shape a new computer.

ML Engineer, Audio at Sandbar. This role involves developing and deploying speech-to-text (STT) and text-to-speech (TTS) models for a conversational computer called Stream. Responsibilities include optimizing inference pipelines and collaborating with cross-functional teams.

Senior Firmware Engineer at Sandbar responsible for designing, developing, testing, and implementing firmware for embedded systems. This role involves deep understanding of hardware and software, system integration testing, debugging, and documentation throughout the product lifecycle.

Sandbar is seeking a Head of Engineering to lead their software and machine learning teams. This executive role involves guiding mobile, infrastructure, backend, and AI/ML teams to build a new interface product, Stream, and shape future technical and product direction.

Operations Program Manager, Hardware at Sandbar. This role is responsible for end-to-end execution across the operations function from late DVT through MP ramp and sustaining production, ensuring engineering outputs transition into scalable operations. Key responsibilities include owning operations execution plans, managing manufacturing ramp activities, and ensuring readiness of BOMs, tooling, and test flows.

Senior Hardware Lab Technician at Sandbar to support new wearable consumer electronics product development. Responsibilities include performing electrical and mechanical testing, debugging, rework, failure analysis, and building electronic devices and test setups. The role also involves managing lab equipment, consumables, and prototype hardware lifecycle.

Sandbar is seeking an experienced Software Engineer to build their new conversational interface, Stream. This role involves extending the product to desktop and web surfaces, owning the full stack from UI to backend, and designing interaction patterns for novel input-output paradigms.

Sandbar is seeking a Senior Software Engineer, Infrastructure to build a highly scalable real-time production service for their new conversational interface product, Stream. The role involves architecting a distributed inference system, leading observability and oncall, optimizing for low latency and P99 performance, and implementing data pipelines.

Sandbar is seeking a Growth Marketing & Community Lead to own their marketing engine. This role involves nurturing their early community, building systems to convert engagement into insights, and acting as the connective tissue between customers and the product. Responsibilities include owning email nurture and lifecycle journeys, building and growing owned audiences, tracking audience engagement and intent signals, and standing up and managing community infrastructure.

Sandbar is seeking a Staff Product Engineer, iOS to build their new conversational interface product, Stream. This role involves owning iOS product delivery, including architecture, optimization, testing, and releases, with a focus on device-cloud connectivity, on-device processing, and UI/UX.

Sandbar is hiring a Creative Lead, Content to own content strategy and creation across social platforms like Instagram, YouTube, and X. The role involves creating short-form video, static posts, and motion graphics, with a focus on communicating the company's product, Stream, and its vision for self-extension technology. The ideal candidate has experience building audiences and a strong portfolio showcasing creative content.