6h ago
Staff Protocol Engineer
Finland
full-timelead Remote
๐ Tech Stack
๐ผ About This Role
You'll lead design and implementation of advanced blockchain protocol improvements, focusing on scalability and performance optimization. You'll contribute to a globally adopted blockchain ecosystem, driving innovations in throughput, transaction execution, and low-latency networks. This role offers the chance to work on proposer-builder separation, MEV mitigation, and parallelized execution in a remote-first environment.
๐ฏ What You'll Do
- Design and deliver next-generation scalability solutions, including throughput optimization
- Lead protocol initiatives related to PBS, MEV mitigation, and transaction ordering
- Develop parallelized transaction execution models within EVM-based environments
- Build and optimize core blockchain infrastructure components and clients
๐ Requirements
- 7+ years in backend, distributed systems, or protocol engineering
- Strong proficiency in Golang and experience building large-scale distributed systems
- Hands-on experience with Ethereum clients such as Geth or similar
- Proven track record of architecting high-performance, production-grade systems
โจ Nice to Have
- Familiarity with MEV, PBS, parallel execution models, or high-performance runtimes
- Open-source blockchain contributions or protocol-level engineering experience
- Experience with AI-assisted development tools
๐ Benefits & Perks
- ๐ Remote-first global work environment with flexible arrangements
- ๐ฅ Comprehensive insurance (medical, dental, vision) country-specific
- ๐ฐ Competitive compensation aligned with industry standards
- ๐ฅ๏ธ Home office setup allowance and AI tooling allowance
- ๐๏ธ Flexible PTO and wellness programs
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter Callยท 30 min
- 2Technical Interviewยท 60 min
- 3Hiring Manager Interviewยท 45 min
0 0 0