Research Engineer, Applied AI

Limitless is an innovative company that has raised over $33m from top-tier investors including Sam Altman, First Round Capital, Andreessen Horowitz, and NEA. Their mission is to free the human mind from its biological limitations, starting with memory enhancement. They're building groundbreaking software and hardware to capture and make useful what people see, say, and hear.

The Research Engineer, Applied AI role is a unique opportunity to work on cutting-edge AI applications in audio, speech, and reasoning systems. This position combines deep technical expertise with practical implementation, focusing on turning research into real-world features that enhance human memory and cognition. The ideal candidate will work with foundation models and traditional ML techniques to solve complex problems in audio processing, transcription, and context-aware reasoning.

The role offers an attractive compensation package ranging from $200,000 to $400,000 including salary and equity, along with comprehensive benefits. The company maintains a remote-first culture with quarterly team retreats and emphasizes work-life balance through flexible vacation policies and year-end breaks.

What makes this role particularly exciting is the direct impact on developing technology that could fundamentally change how humans interact with their memories. You'll be working at the intersection of AI research and product development, with the freedom to experiment and iterate quickly while seeing your work directly benefit users. The company's culture values decisive action, resourcefulness, craft, candor, and strong communication, making it an ideal environment for those who thrive on innovation and meaningful impact.