Overview
Join to apply for the Full-Stack Web3 Engineer role at JOBS by allUP.
Base pay range
$150,000.00/yr - $250,000.00/yr
About our client
Copiapoa Technologies Inc is a brand-new, venture-backed product studio founded by a pair of repeat founders who previously built and exited a company funded by Sequoia Capital, Founders Fund, Spark Capital, and others.
Their new chapter is funded by Thrive Capital and Variant Fund. They are shipping crypto-native products that marry rock-solid UX with on-chain composability, and they treat AI as a default teammate—every workflow in their day to day is augmented by the latest LLM tooling.
They are still small (<5 people) but moving fast; every hire will shape the codebase, culture, and trajectory.
What You’ll Work On
* End-to-end product features: TypeScript / React / Next.js front-ends that feel instant and delightful.
* Smart-contract & program logic on Solana (Anchor / Rust).
* Optionally: mobile surfaces in React Native and rapid-prototyping in Figma.
You’ll pair directly with the founders, design, and product to push code to prod within days of joining.
Qualifications
* 3+ yrs professional experience shipping user-facing software.
* Fluency with React + Next.js (hooks, SSR/SSG, edge functions).
* Working knowledge of Rust OR strong conviction to learn it quickly.
* Familiarity with crypto/Web3 fundamentals (wallets, signing, RPCs).
* Comfort using AI coding copilots (Cursor, Claude Code, etc.) / prompt engineering in daily workflow.
* Strong communication—clear PRs, thoughtful architecture docs, async-friendly mindset.
* Anchor-framework chops on Solana mainnet.
* React Native or Expo for mobile.
* Prior startup or open-source maintainer experience.
Why join them
* Founders with proven execution & exits. They know the zero-to-one grind and how to scale.
* Backed by top-tier crypto & fintech VCs → runway to take big swings, not incremental bets.
* Ownership that matters. Competitive salary + meaningful equity early in the cap table.
* Hybrid flexibility. Vibrant LA office for team jams; remote OK if overlapping ~4h with PST.
* AI-native culture. Unlimited budget for the best tools.
* Fast shipping, low process. Autonomy, direct access to users, and Friday demos that actually ship to prod.
* Health, dental, vision, unlimited PTO, & off-sites (yes, they actually take them).
* If someone is excited about building the next generation of crypto consumer experiences, they encourage reaching out.
Seniority level
* Mid-Senior level
Employment type
* Full-time
Industries
* Technology, Information and Media and Software Development
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