6h ago
Staff Protocol Engineer
Croatia
โจ $200k-$250k / yearest.
full-timelead Remote
๐ Tech Stack
๐ผ About This Role
You'll lead the design and implementation of blockchain protocol improvements for a globally adopted ecosystem, focusing on scalability solutions like proposer-builder separation and MEV mitigation. Your work will directly impact high-performance distributed systems powering real-world financial applications.
๐ฏ What You'll Do
- Design scalability solutions including throughput optimization and execution architectures
- Lead protocol initiatives for proposer-builder separation and MEV mitigation
- Develop parallelized transaction execution models in EVM environments
- Build core blockchain infrastructure components and optimize clients
๐ Requirements
- 7+ years in backend, distributed systems, or protocol engineering
- Strong proficiency in Golang with large-scale distributed systems experience
- Hands-on experience with Ethereum clients like Geth or protocol-level systems
- Proven track record architecting high-performance production-grade systems
โจ Nice to Have
- Familiarity with MEV, PBS, or parallel execution models
- Open-source blockchain contributions or protocol-level engineering
- Experience with AI-assisted development tools like GitHub Copilot
๐ Benefits & Perks
- ๐ Remote-first global work environment with flexible arrangements
- ๐ฐ Competitive compensation aligned with industry standards
- ๐ Home office setup allowance and monthly internet reimbursement
- ๐ค AI tooling allowance to support productivity
- ๐ง Wellness and mental health support programs
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter Callยท 30 min
- 2Technical Interviewยท 60 min
- 3System Design Interviewยท 60 min
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