Founding Full Stack Engineer

About Us

At Nubrain, we are inventing the next era of human–computer interaction.

We’re building systems that decode brain activity into text, images, and mental states, enabling a new class of applications powered directly by neural signals.

Our goal is to create the developer platform for brain-computer interfaces.

Role Overview

As a Founding Software Engineer, you will work directly with the CEO and CTO to build the core infrastructure powering Nubrain.

This includes building our neural data collection platform, model APIs, and developer SDKs that make our brain foundation models accessible to developers and researchers.

This role is ideal for someone who enjoys solving hard problems, working with time-series data, and building systems from 0 → 1.

Location: Remote/San Francisco

Typical Tech Stack (Flexible)

• Backend: Python, FastAPI, Rust, TypeScript
• Frontend: React / Next.js
• Infrastructure: AWS / GCP
• APIs: WebSockets / gRPC
• Data: time-series neural signal processing

We value strong engineers more than specific frameworks.

What You'll Actually Build

• A neural data collection platform used to capture large-scale brain signal datasets
• Low-latency APIs that serve brain foundation models in production
• A developer SDK that lets builders integrate Nubrain into their applications
• Real-time pipelines for high-frequency neural time-series data

This role is perfect for someone who

• Has strong engineering fundamentals
• Enjoys math, problem solving, and complex systems
• Has full stack development experience
• Thrives in early-stage environments with ambiguity
• Experience working with time-series data, WebSockets, gRPC, or high-concurrency systems

Bonus

• Experience with ML/AI systems
• Experience building APIs, SDKs, or developer platforms

Why Join Nubrain

• Founding Equity: Significant ownership in a company defining a new category.
• Technical Sovereignty: You choose the tools. You set the bar. You build the culture.
• The Ultimate Frontier: Be one of the first humans to build the bridge between biological and digital intelligence.