About HyperFi
We're building the kind of platform we always wanted to use: fast, flexible, and built for making sense of real-world complexity. Behind the scenes is a robust, event-driven architecture that connects systems, abstracts messy workflows, and leaves room for smart automation. The surface is clean and simple. The interactions are seamless and intuitive. The machinery underneath is anything but. That's where you come in.
We're a well-networked founding team with strong execution roots and a clear roadmap. We're backed, focused, and delivering fast.
We're looking for a Full-Stack Software Engineer to join early. Someone who's eager to learn, ready to contribute, and excited to work on real systems alongside experienced engineers. You'll touch every layer of the stack — from UI components, API endpoints, deployment pipelines, and AI-based workflows — and play a critical role in shipping features, fixing bugs, and helping the team move fast without breaking things.
💥 What You'll Do
- Build features across the stack: React UI, Python APIs, agentic workflows, MCP server integrations, database models, and everything in between
- Pair with senior engineers to implement scoped tickets and stretch into bigger ones
- Write testable, maintainable code that fits into the broader architecture
- Participate in planning, code review, and strategy — we're a tight team, everyone has a voice
- Learn rapidly by doing, and contribute ideas as you grow
🧰 Tech Stack (So Far)
- React (frontend)
- Python + async APIs (backend)
- Postgres (via SQL + DB-as-code)
- gRPC + REST interfaces
- Terraform, GitHub Actions, GCP
- Event-driven pipelines (message queues, WebSocket feeds)
You don't need to know all of this on day one — just be honest with us and yourself, and ready to dive in and learn.
✅ What We're Looking For
- 2–5 years of professional software engineering experience (startup or fast-paced environment a plus)
- Comfortable working across both frontend and backend, even if you lean one way
- Experience with modern JS frameworks (React, Vue, etc.) and backend service patterns
- A desire to write clean code, ask good questions, and keep getting better
- Team player mindset — curious, proactive, and humble
🔥 Bonus If You:
- Have shipped features that spanned frontend + backend
- Have worked in an event-driven or microservice architecture
- Are familiar with Python, Postgres, or TypeScript
- Have side projects or open-source work you're proud of
📍 Location & Compensation
- Must be based in San Francisco, Las Vegas, or Tel Aviv
- Full-time role with competitive comp
- Flexible hours, async-friendly culture, engineering-led environment
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