Blockchain Architect

Placements24; Randburg; Hybrid; ZAR 1,990,000 - 2,985,000; Full time

Benefits offered by this job

Health benefits

Professional development budget

Fully remote role

Job summary

Placements24 seeks a visionary Blockchain Architect to lead the design and implementation of next-generation decentralized solutions. This fully remote role shapes the technical direction of our blockchain initiatives, ensuring scalability, security, and efficiency.

You will collaborate with engineers and stakeholders, evaluate platforms and consensus mechanisms, and stay ahead of industry trends. This is a high-impact opportunity to influence the crypto technology roadmap with a leading company

Qualifications

• 10+ years of architecture/design experience with a blockchain focus.
• Deep understanding of Ethereum, Hyperledger Fabric, Polkadot and related architectures.
• Proven track record building enterprise-grade decentralized applications (dApps).
• Strong cryptography, distributed systems and consensus knowledge.
• Experience with cloud platforms and containerization; leadership skills.

Responsibilities

• Design robust, scalable, and secure blockchain solutions and networks.
• Define standards and best practices for blockchain development.
• Evaluate platforms, consensus mechanisms, and technologies.
• Provide technical leadership to development teams.
• Translate requirements into technical designs with stakeholders.
• Research industry trends and emerging blockchain technologies.

Skills

Blockchain architecture

Distributed systems

Leadership

Cryptography

Consensus algorithms

Cloud platforms

DApps

Ethereum

Hyperledger Fabric

Polkadot

Tools

AWS

Azure

GCP

Containerization

Job description

Our client is seeking a visionary and experienced Blockchain Architect to lead the design and implementation of their next-generation decentralized solutions. This is a fully remote role where you will shape the technical direction of our blockchain initiatives, ensuring scalability, security, and efficiency. You will work with cutting‑edge technologies, collaborate with talented engineers, and play a pivotal role in defining our company's position in the rapidly evolving crypto and blockchain landscape. If you possess a deep understanding of distributed ledger technology and a passion for innovation, we want to hear from you.

Key Responsibilities

• Design and architect robust, scalable, and secure blockchain solutions and networks.
• Define technical standards, guidelines, and best practices for blockchain development.
• Evaluate and select appropriate blockchain platforms, consensus mechanisms, and technologies.
• Provide technical leadership and guidance to development teams.
• Collaborate with product management and business stakeholders to translate requirements into technical designs.
• Research and stay ahead of industry trends and emerging blockchain technologies.

Requirements

• 10+ years of experience in software architecture and design, with a significant focus on blockchain technology.
• Deep understanding of various blockchain protocols (e.g., Ethereum, Hyperledger Fabric, Polkadot) and their architectures.
• Proven experience designing and implementing enterprise‑grade decentralized applications (dApps).
• Strong knowledge of cryptography, distributed systems, and consensus algorithms.
• Experience with cloud platforms (AWS, Azure, GCP) and containerization technologies.
• Excellent communication and leadership skills, capable of influencing technical decisions.

Benefits

• Highly attractive salary and performance‑based incentives.
• Comprehensive health and wellness benefits package.
• Significant professional development opportunities and budget for learning.
• Fully remote position offering ultimate flexibility and global work opportunities.
• Opportunity to shape the future of blockchain technology at a leading company in the crypto industry.