6h ago
Staff Protocol Engineer
UK
โจ $200k-$300k / yearest.
full-timesenior Remote
๐ Tech Stack
๐ผ About This Role
You'll lead high-impact protocol engineering on a globally adopted blockchain ecosystem, driving innovations in throughput optimization, transaction execution, and low-latency network performance. You'll collaborate with research, security, and engineering teams in a remote-first environment, shaping architectures for real-world financial applications at internet scale.
๐ฏ What You'll Do
- Design and deliver next-generation scalability solutions
- Lead protocol initiatives for MEV mitigation and transaction ordering
- Develop parallelized transaction execution models in EVM environments
- Build and optimize core blockchain infrastructure components
๐ Requirements
- 7+ years in backend, distributed systems, or protocol engineering
- Strong proficiency in Golang
- Hands-on experience with Ethereum clients (Geth)
- Proven track record of architecting production-grade systems
โจ Nice to Have
- Familiarity with MEV, PBS, or parallel execution models
- Open-source blockchain contributions or protocol-level engineering experience
- Experience with AI-assisted development tools
๐ Benefits & Perks
- ๐ Remote-first global work environment
- ๐ป Company-issued laptop and equipment
- ๐ Home office setup allowance
- ๐ง AI tooling allowance
- ๐ช Wellness, mental health, and family support programs
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter Screenยท 30 min
- 2Technical Interviewยท 60 min
- 3System Design Interviewยท 60 min
- 4Hiring Manager Interviewยท 45 min
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