Remote Lead Blockchain Architect — Shape Scalable DLTs

Placements24; Klerksdorp; Hybrid; ZAR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Fully remote work

Bonuses and incentives

Health insurance

Conference opportunities

Career growth

Cutting-edge tech

Job summary

Placements24 is seeking a visionary Lead Blockchain Architect to define and drive the technical architecture of next-generation blockchain solutions. This fully remote role focuses on high-level design, scalable and secure architectures, and leadership across distributed teams.

The ideal candidate brings extensive experience with Ethereum, Hyperledger Fabric, Solana, and cloud integrations, plus strong cryptography and security practices.

Qualifications

• Proven experience in architecting and designing complex, large-scale blockchain systems.
• Deep understanding of various blockchain platforms (e.g., Ethereum, Hyperledger Fabric, Solana) and their underlying technologies.
• Expertise in distributed systems, cryptography, consensus algorithms, and smart contract development.

Responsibilities

• Lead the design and architecture of enterprise-grade blockchain solutions and dApps.
• Define technical standards, best practices, and technology choices for blockchain development.
• Evaluate and select appropriate blockchain platforms, consensus mechanisms, and protocols.
• Collaborate with product managers, engineers, and stakeholders to translate business requirements into robust technical designs.
• Provide technical leadership and mentorship to development teams.
• Oversee the implementation of blockchain solutions, ensuring alignment with architectural vision.
• Conduct feasibility studies and proof-of-concept projects for new blockchain initiatives.
• Stay at the forefront of blockchain and distributed ledger technology trends, identifying opportunities for innovation.

Skills

Blockchain architecture

Distributed systems

Cryptography

Smart contracts

Cloud platforms

Security best practices

Leadership

Communication

Remote work

Stakeholder collaboration

Education

Bachelor's or Master's in CS/Engineering

Tools

AWS

Azure

GCP

Ethereum

Hyperledger Fabric

Solana

Job description

Placements24 is seeking a visionary Lead Blockchain Architect to define and drive the technical architecture of next-generation blockchain solutions. This fully remote role focuses on high-level design, scalable and secure architectures, and leadership across distributed teams.

The ideal candidate brings extensive experience with Ethereum, Hyperledger Fabric, Solana, and cloud integrations, plus strong cryptography and security practices.