Senior Protocol Engineer – Crypto Infrastructure – Remote (EST or Lisbon timezone)
Inner Circle Agency Inc.
- Canada
- Permanent
- Full-time
Senior Protocol Engineer – Crypto Infrastructure – Remote (EST or Lisbon)Job Location:
Remote (Must overlap with EST or Lisbon time zones)In-Office, Hybrid or Remote:
Fully RemoteWorking Hours:
Full-time, flexible hours with strong overlap to EST or Lisbon time zonesLanguages:
English proficiency requiredWhat the Client Offers:
● Base salary up to $150,000 USD depending on experience
● Equity options available
● Mission-driven, high-impact work in Web3 for social good
● Fast-paced, collaborative startup environment
● Opportunity to help define core protocol architecture from the ground upAbout the Client:
Our client is building the first crypto-native infrastructure designed specifically for charitable giving. With a lean and mission-aligned team, they are focused on unlocking new, scalable ways for the blockchain ecosystem to support real-world causes. They operate at the intersection of cutting-edge protocol design and social impact.Role Overview:
We’re hiring a Senior Protocol Engineer to lead core architecture and full-stack development efforts for a fast-moving Web3 startup. This is a unique opportunity for someone who’s passionate about purpose-driven work and has deep technical experience in protocol and full-stack development.Key Responsibilities:
● Lead the design and implementation of decentralized protocol components
● Build and maintain scalable backend systems
● Contribute across the stack in Rust and TypeScript
● Collaborate on infrastructure management using AWS or GCP
● Drive Solana or EVM-based smart contract development
● Work closely with product, design, and leadership to ship quickly and preciselyQualifications:
Required:
● 6+ years full-stack development experience
● 2+ years protocol engineering experience
● Strong command of Rust and TypeScript
● Experience with Solana or EVM development
● Familiarity with cloud platforms (AWS or GCP)
● Proven ability to thrive in fast-paced environmentsPreferred:
● Startup or entrepreneurial experience
● Background in cryptography, ZK tech, or on-chain payment flows
● Passion for mission-driven or nonprofit-related work