Senior Full-Stack Developer (Full-time Remote)
G2i
SENIOR FULL STACK DEVELOPER — WEB3 Remote — International | Full-time
G2i is recruiting a Senior Full Stack Developer for Moonberg, a Zug-based intelligence lab building proprietary market intelligence and infrastructure for decentralized markets.
Moonberg processes more than 700 real-time data streams, from on-chain activity to market narratives, to generate actionable insights. Its consumer product, Obzidian, is an agentic trading terminal designed to research, monitor, and execute across markets around the clock.
We’re looking for a highly experienced engineer who can own architecture and implementation across frontend, backend, and Web3 integrations. You should be comfortable scaling data-intensive systems, solving production problems, and making technical decisions with substantial autonomy.
Own full stack development across React interfaces, Node.js services, and Web3 integrations.
- Build and scale decentralized applications integrating wallets, DeFi protocols, and on-chain data.
- Build and improve infrastructure supporting large volumes of real-time market and blockchain data.
- 10+ years of professional software development experience.
- At least 3 years of full stack development experience with a strong Web3 focus.
- Strong proficiency in TypeScript, React, and Node.js.
- Hands-on experience shipping Web3 applications or integrations into production.
- Experience integrating wallets, DeFi services, on-chain data, and third-party Web3 packages or APIs.
- Experience designing and scaling data-intensive systems.
- Fluent English.
- The ability to work independently, communicate clearly, and take ownership in a fast-moving startup.
Multi-chain development experience, ideally across both Ethereum and Solana.
– Moonberg operates with a fully senior team, few meetings, and a direct, execution-focused culture. The role suits someone comfortable with startup intensity, broad responsibility, and accountability for production outcomes.
Fully remote work with flexible hours.
– Please highlight your production Web3 experience and your contributions across frontend, backend, and blockchain integrations.
60000 € - 70000 € par année
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