Remote Blockchain Protocol Engineer

Placements24; Randburg; Hybrid; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Home office stipend

Continuous learning opportunities

Conference attendance

Job summary

Placements24 is seeking a highly skilled Remote Blockchain Protocol Engineer to design, develop, and optimize core blockchain protocols and infrastructure. The role emphasizes expertise in consensus mechanisms, cryptography, and scalable distributed systems, with a remote, asynchronous work setup.

The ideal candidate will contribute to protocol architecture, collaborate with a global team, and stay ahead of blockchain research trends while delivering robust, secure software for decentralized

Qualifications

• Extensive experience in systems programming and distributed systems, with a focus on blockchain protocol development.
• Deep understanding of cryptography, network protocols, and consensus mechanisms.
• Proficiency in C++, Go, or Rust for building scalable, secure systems.
• Experience designing and building scalable, fault-tolerant blockchain infrastructure.
• Ability to work independently in a remote, asynchronous environment.

Responsibilities

• Design, develop, and implement core blockchain protocols and network infrastructure.
• Research and implement advanced consensus algorithms and cryptographic techniques.
• Optimize blockchain network performance, security, and scalability.
• Develop and maintain the codebase for blockchain nodes and related software.
• Contribute to the architectural vision and technical roadmap for protocol development.
• Collaborate with engineers and researchers to solve complex technical problems.
• Conduct rigorous testing and analysis of protocol changes and upgrades.

Skills

Blockchain protocols

Distributed systems

Low-level programming

Cryptography

Remote collaboration

Education

Master's or PhD in CS/Engineering

Tools

C++

Go

Rust

Job description

About the Role

Our client, a forward-thinking leader in the Crypto & Blockchain industry, is seeking a highly skilled and innovative Remote Blockchain Protocol Engineer . This position is fully remote, offering you the flexibility to work from anywhere. You will play a pivotal role in the design, development, and optimization of core blockchain protocols and infrastructure. This is an exceptional opportunity to contribute to the foundational elements of decentralized systems, working on challenges related to consensus mechanisms, network security, and scalability. You will be part of a talented, globally distributed team dedicated to pushing the boundaries of blockchain technology. Your expertise will be crucial in building robust and efficient decentralized networks.

Key Responsibilities

• Design, develop, and implement core blockchain protocols and network infrastructure.
• Research and implement advanced consensus algorithms and cryptographic techniques.
• Optimize blockchain network performance, security, and scalability.
• Develop and maintain the codebase for blockchain nodes and related software.
• Contribute to the architectural vision and technical roadmap for protocol development.
• Collaborate with other engineers and researchers to solve complex technical problems.
• Conduct rigorous testing and analysis of protocol changes and upgrades.
• Stay abreast of the latest advancements in blockchain research and development.
• Document technical designs and specifications clearly and comprehensively.

Requirements

• Extensive experience in systems programming and distributed systems, with a significant focus on blockchain protocol development.
• Deep understanding of cryptography, network protocols, and consensus mechanisms.
• Proficiency in low-level programming languages such as C++, Go, or Rust.
• Experience in designing and building scalable, secure, and fault-tolerant systems.
• Familiarity with various blockchain architectures and their underlying principles.
• Strong analytical and problem‑solving skills.
• Ability to work independently and effectively in a remote, asynchronous environment.
• Excellent communication skills, with the ability to articulate complex technical concepts.
• Relevant Master's or Ph.D. degree in Computer Science, Engineering, or a related field, or equivalent experience.

Benefits

• This fully remote position offers a highly competitive salary, flexible working hours, and the chance to work on challenging and impactful projects.
• Our client provides a home office stipend, continuous learning opportunities, and support for professional development, including conference attendance.
• You'll be joining a team of world-class engineers and researchers who are passionate about building the future of decentralized technology.
• We foster a culture of innovation, collaboration, and intellectual curiosity, offering a rewarding career path in the rapidly evolving Crypto & Blockchain industry.