job mage

Senior Protocol Engineer

icon

icon

Remote

Job role insights

Date posted

June 15, 2025

icon
Offered salary

120k/year - 140k/year

icon
Hiring location

Description

Join a pioneering team building a decentralized infrastructure in Web3. As a Senior Web3 Backend Engineer, you’ll play a critical role in architecting and developing highly scalable and resilient backend services that power next-generation decentralized applications.


Key Responsibilities

  • Design and implement robust, scalable backend architectures tailored for distributed systems.
  • Build high-performance, secure, and fault-tolerant backend applications using Golang.
  • Optimize systems for maximum efficiency and scalability through advanced engineering practices.
  • Develop and maintain a comprehensive suite of automated tests to ensure system reliability and performance in production.
  • Uphold the highest standards of security, design excellence, and compliance across all engineering processes.


What We're Looking For

  • 5+ years of hands-on experience in backend or systems development.
  • Deep understanding of blockchain technologies and decentralized systems.
  • Proven experience in backend development using Golang.
  • Proficiency with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Cassandra).
  • Strong strategic thinking, architectural design skills, and a problem-solving mindset.
  • Passion for Web3, open infrastructure, and building resilient systems from the ground up.


Interested in this job?

Apply now

Company size

Newcore Contact

Christina Kitsa

Discover other jobs

icon

icon

On-Site

icon

0.18k/year - 240k/year

icon

icon

On-Site

icon

90k/year - 130k/year

icon

icon

Remote

icon

80k/year - 150k/year