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Tacit
North America

Software Engineering Intern

San Francisco, CA, USA
2026-03-20

Role Description

**About Tacit** We are an early-stage, deep tech startup based in San Francisco, developing innovative hardware that rethinks human-computer interaction. We are backed by General Catalyst, Khosla Ventures, and Greylock Partners, with a founding team from Stanford, BrainGate, Oculus, and Tesla. While we can’t reveal too much just yet, our team is tackling cutting-edge engineering challenges to bring revolutionary products to life. **About the role** ------------------ We're seeking a motivated **Software Engineering Intern** to help prototype and productize thenext generation of human-computer interfaces. This role offers hands-on experience across front-end, back-end, and dev tools, with a focus on building polished user-facing applications and supporting internal research workflows. You’ll work directly with a tight-knit, high-caliber team of engineers, designers, and researchers to bring new interaction paradigms to life. We are an early-stage, stealth tech startup based in San Francisco, developing innovative hardware that rethinks human-computer interaction. While we can’t reveal too much just yet, our team is tackling cutting-edge engineering challenges to bring revolutionary products to life. **What you'll do** ------------------ * Build applications for web, mobile, and embedded clients that interact with our hardware. * Develop backend services for real-time interaction and data streaming. * Create internal tools for data labeling, visualization, and debugging. * Rapidly prototype new user experiences for novel input methods. * Work closely with full-time engineers to ship stable, high-performance software. * Document and clearly present engineering findings and design decisions. **Strong candidates may have** ------------------------------ * Experience with **Python, TypeScript, React, Linux, command-line development** * Independent work ethic, flexibility, and resourcefulness. * Effective communication and collaboration skills. * Comfortable in fast moving startup environment, excited to build independently

Software Engineering Intern

Tacit

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