Full Stack / Blockchain Developer

As a Fullstack Developer at Mangrove, you will build both frontend interfaces and backend services, and we really mean both. This is a true fullstack role, where you’ll be central to the project’s success.

You’ll be working on Mangrove’s new CLOB-as-a-Service branch, which is already white‑labelled by top-tier partners like Oxium, and backed by leading DeFi players.

You will:

• Build modular, performant frontends (React/Next.js) and integrate cleanly with backend services and smart contracts
• Design and maintain backend systems (Node.js/TypeScript) for complex trading logic
• Collaborate with smart contract engineers to bridge protocol mechanics with user-facing tools
• Develop and implement novel strategies driven by research insights
• Contribute to Mangrove’s technical and product roadmap
• Scale, monitor, test, and optimize production systems in a fast-paced DeFi environment

Requirements

• Solid full-stack Web3 development experience (frontend + backend)
• DeFi and crypto power user, eager to learn
• Expert in React, TypeScript, and modern frameworks
• Skilled with EVM contracts using ethers.js, wagmi, or viem
• Experience with Hono, Ponder, and on-chain data indexing
• Built and shipped live DeFi products with real users
• Clean, tested code; autonomous and fast-paced mindset
• Fluent in English and partially available during CET hours

We offer:

• Competitive salary + token upside
• Option for equity/tokens, plus full autonomy to build and ship
• Work with a top-tier team including PhDs and DeFi veterans
• Team retreats, conference budgets
• Help shape the future of on-chain trading

How to apply:

Send us your CV or portfolio, links to projects you’re proud of, and why you’re interested about Mangrove, to [email protected].

Hiring process:

• Quick 5–10 minute qualification call
• Technical interview with the CTO
• Tailored technical test + Debrief session
• Final offer