Jobs at Sunday (sunday.ai)

The Embedded Linux Software Engineer will own the embedded software stack, collaborate with teams to integrate robotics systems, and manage software development for compute platforms.

The role focuses on developing voice-driven experiences and AI systems for household robotics, involving audio processing and user interaction design.

Develop and own firmware across wearable and robotic platforms, design and implement motor control for brushed and brushless actuators, perform firmware bring-up, collaborate with mechanical, electrical, and ML teams, and validate hardware using debug, CI/CD, and HIL testing.

Support design and development of mechanical jigs, fixtures, and tooling; perform DFM/DFA reviews; coordinate with vendors on prototyping and production readiness; document manufacturing processes, SOPs, and design reviews; run time-and-motion studies; optimize processes to improve efficiency and support production milestones with a 50/50 split between engineering and production work.

As a Memory Developer, you will record task demonstrations, test hardware and software, and provide feedback to improve our robot's learning capabilities.

Develop and manage the build systems and CI/CD pipelines for robotics software, ensuring efficient delivery and deployment of code and model artifacts.

The System Software Engineer will develop GPU systems software, focusing on GPU scheduling, efficient model execution, and data transfer between CPU and GPU for robotics applications.

As a Production Support Associate, you will manage 3D printing operations, perform quality control, and coordinate inventory management to ensure production continuity.

The role involves designing robot learning algorithms, leveraging data for generalizable behaviors, and collaborating on consumer robot development. Responsibilities include end-to-end task management from definition to deployment.

As a Robotics System Integration Engineer, you'll integrate and test robotic systems, triage issues, and ensure reliable operation across hardware and software layers.

As a Memory Developer, you'll record household tasks, shape the robot's memory, and help train its AI for better performance.

Join a startup to design, build, and scale mechanical systems for robotics. Engage in full product lifecycle from design to manufacturing.

As a Full Stack Software Engineer, you'll develop and scale robotic data collection systems, creating web and mobile apps, backend services, and data processing pipelines.

Design, build, and validate electrical systems and PCBAs for home robotics, collaborating with mechanical and software teams.

Edit and produce short- and long-form video content that tells the company story, including social clips, demos, and behind-the-scenes pieces. Manage the full post-production lifecycle, optimize assets for platforms, iterate based on performance, and collaborate with Video, ML, and Product Operations teams.

Lead end-to-end social strategy and content for X, Instagram, TikTok, and LinkedIn. Create, shoot, and edit video; write compelling copy; manage content calendar; run influencer partnerships; track performance; and maintain website content and CMS to ensure consistent digital messaging and brand storytelling.

The Assembly Associate will be responsible for assembling and calibrating wearable electronic devices, conducting quality checks, and adhering to safety protocols.

Lead and manage data annotation projects: design annotation tasks and ontology, create processes and documentation, coordinate with ML/engineering, annotate data when needed, and ensure high-quality labeled data delivery.

Support ML evaluation operations by building analytics and reporting, coordinating logistics and physical test environments, sourcing and standardizing props/equipment, scouting spaces, and creating documentation and processes to ensure high-quality, actionable eval data for the ML team.

Lead and build an in-house data annotation team, define processes and tooling, coordinate with ML and engineering, create documentation, manage annotators, and perform annotations when needed.