CareerPlan

Full-Stack Engineer (Web3-DeFi)

SwitzerlandRemoteFull-time2026-11-03 → 2026-11-10
Remote · from anywhere

Core

Build an all-in-one DeFi platform integrating protocols, DEX aggregators, and cross-chain bridges to make decentralized finance accessible.

Role type

Senior Full-Stack Engineer (Web3-DeFi)

Builds

Consumer-grade DeFi platform features and integrations

Domain

Decentralized Finance (DeFi) / Blockchain

Deliverable

production ML models | product features

Required skills

Next.js, React, TailwindCSS, Node.js, TypeScript, PostgreSQL, Redis, WebSockets, DeFi protocol integration, DEX/AMM mechanics, cross-chain bridges, crypto APIs

Preferred skills

Account abstraction (ERC-7702), smart wallets, liquidity management

Technologies

Next.js, React, TailwindCSS, Node.js, TypeScript, PostgreSQL, Redis, WebSockets

Responsibilities

Lead full-stack development and deliver product features from conception through implementation; Architect and build integrations with DeFi protocols, DEX aggregators, and data providers; Develop polished, responsive, and performant user interfaces; Design, implement, and maintain scalable backend services; Proactively identify technical challenges and drive execution; Collaborate with the founding team to define technical direction and product strategy.

Seniority

Mid-Senior, hands-on IC