Senior Full Stack Engineer – Web3

Job not on LinkedIn

🕒 January 15

🏄 California – Remote

🏄 California – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

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Mesh

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2020

₿ Crypto

💳 Fintech

🤝 B2B

Crypto • Fintech • B2B

Mesh is the first global crypto payments network that securely connects hundreds of exchanges, wallets, and payment service providers. It enables seamless digital asset payments and stablecoin conversions, allowing customers to pay directly on platforms like Coinbase and Binance through a single integration. Mesh addresses issues such as fragmentation, lack of funds, and crypto volatility by providing instant stablecoin settlements and streamlining user experiences, ultimately enhancing revenue through its enterprise-grade API.

📋 Description

• Design, build, and operate production-grade Web3 systems used by real customers and assets at scale • Own features end-to-end across frontend, backend, and on-chain components (with depth aligned to your strengths) • Lead the design and implementation of complex workflows involving wallets, transactions, settlements, and orchestration • Partner closely with product, design, and external teams to turn ambiguous requirements into robust technical solutions • Improve system reliability, security, and performance across distributed and on-chain components • Mentor other engineers and contribute to engineering best practices, architecture reviews, and technical direction

🎯 Requirements

• 5-7+ years of professional experience as a Full-stack Web3 Engineer with production experience across frontend, backend, and on-chain components • Hands-on experience with Web3 building blocks, such as wallet connectivity/integrations, dApp development, blockchain RPCs and indexing, and/or on-chain/off-chain payment & settlements flows • Familiar with DeFi primitives (e.g., DEXs, swaps, lending, trading platforms) • Experience with some combination of: • Modern frontend frameworks (e.g., TypeScript, React, Redux) • Backend services and APIs (e.g., C#, Node.js, Go, Java, or similar) • Smart contracts and on-chain interactions (e.g., Solidity) • Strong understanding of the transaction lifecycle (signing, submission, execution) and a security-first mindset when designing Web3 systems • Solid fundamentals in building scalable, reliable, observable distributed systems (monitoring, logging, tracing, performance)

🏖️ Benefits

• Comprehensive health coverage for you and your family • Unlimited PTO • Dedicated budget for courses, conferences, and certifications • Remote-friendly approach with top-tier tools and equipment