Lead Blockchain Architect (Remote-First)

Placements24; LegKraal Gate; Hybrid; ZAR 1,500,000 - 2,300,000; Full time

Benefits offered by this job

Home office budget

Remote-first

Professional development

Health coverage

Conference access

Job summary

Placements24 is seeking a Lead Blockchain Architect to design and guide the implementation of cutting-edge blockchain solutions. This fully remote role, based conceptually in Mahikeng, North West, requires strategic vision, deep expertise in distributed ledger technologies, and the ability to mentor architects and engineers across global teams.

You will define roadmaps, evaluate technologies, ensure security and scalability, and stay ahead of industry trends to align with long-term business

Qualifications

• Extensive experience in enterprise architecture with blockchain specialization.
• Strong knowledge of multiple blockchain platforms (Ethereum, Hyperledger, Corda).
• Proven ability to design complex dApps and smart contracts.
• Expertise in cryptography, consensus, distributed systems, and networks.
• Experience leading and mentoring technical teams.

Responsibilities

• Design end-to-end blockchain architectures including infrastructure, protocols and apps.
• Define technical roadmaps for blockchain initiatives aligned with business goals.
• Evaluate and select blockchain technologies for diverse use cases.
• Lead and mentor architects and engineers, fostering technical excellence.
• Collaborate with product, engineering, and business units to gather requirements.
• Create technical specifications, blueprints, and documentation.
• Oversee implementation and ensure design integrity and quality.
• Identify and mitigate risks in deployments.
• Stay updated on blockchain trends and best practices.
• Ensure solutions are scalable, secure, and interoperable.

Skills

Blockchain architecture

Distributed systems

Cryptography

Leadership

Cloud integration

Education

Bachelor's or Master's in Computer Science/Engineering

Tools

Ethereum

Hyperledger Fabric

Corda

AWS/Azure/GCP

Job description

About the Role

Our client, a visionary leader in the Crypto & Blockchain space, is seeking an accomplished Lead Blockchain Architect to join their dynamic and fully remote team. This position, conceptually based in Mahikeng, North West , operates on a completely remote basis, offering unparalleled flexibility and global reach. You will be responsible for designing, developing, and guiding the implementation of cutting-edge blockchain solutions that address complex business needs and drive innovation. This is a pivotal role for an individual with a profound understanding of distributed ledger technologies, enterprise blockchain platforms, and strategic technical vision. The ideal candidate will translate intricate business requirements into robust, scalable, and secure blockchain architectures. As a remote-first organization, we prioritize collaboration, autonomy, and continuous learning, providing you with the resources and support to excel. You will mentor a team of architects and engineers, influence technical direction, and stay ahead of emerging trends in the rapidly evolving blockchain landscape. Your expertise will be critical in shaping the future of our decentralized initiatives and ensuring alignment with our long-term business objectives. Join us to build transformative blockchain solutions and lead the charge in digital innovation.

Key Responsibilities

• Design and architect end-to-end blockchain solutions, encompassing infrastructure, protocols, and applications.


• Define technical strategies and roadmaps for blockchain initiatives, aligning with business goals.


• Evaluate and select appropriate blockchain technologies, platforms, and tools for diverse use cases.


• Lead and mentor a team of blockchain architects and engineers, fostering technical excellence.


• Collaborate with stakeholders across product, engineering, and business units to gather requirements and ensure architectural integrity.


• Develop comprehensive technical specifications, blueprints, and documentation for blockchain systems.


• Oversee the implementation of blockchain solutions, ensuring adherence to design principles and quality standards.


• Identify and mitigate technical risks associated with blockchain deployments.


• Stay abreast of emerging blockchain technologies, industry trends, and best practices, advocating for innovation.


• Ensure solutions are designed for scalability, security, performance, and interoperability.

Requirements

• Extensive experience in enterprise architecture, with a strong specialization in blockchain technologies.


• Deep understanding of various blockchain platforms (e.g., Ethereum, Hyperledger Fabric, Corda) and their respective strengths and weaknesses.


• Proven ability to design complex decentralized applications (dApps) and smart contract systems.


• Expertise in cryptography, consensus mechanisms, distributed systems, and network protocols.


• Strong leadership and team management skills, with experience mentoring technical staff.


• Excellent communication, presentation, and interpersonal skills, adept at conveying complex technical concepts.


• Experience with cloud platforms (AWS, Azure, GCP) and their integration with blockchain solutions.


• Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.


• Familiarity with security best practices for blockchain systems.


• Experience in defining technical standards and governance models for blockchain ecosystems.

Benefits

• Our client offers a highly competitive salary and a comprehensive benefits package tailored for remote professionals, including flexible working hours and premium health coverage.


• As a remote-first organization, we provide a substantial budget for home office setup and access to cutting-edge technology.


• Professional development is paramount, with opportunities for advanced training, certifications, and attendance at leading global conferences.


• You will have the chance to work on truly groundbreaking projects that are shaping the future of the blockchain industry.


• Career progression opportunities within this specialized and rapidly growing field are significant.


• We cultivate a culture of innovation, collaboration, and continuous learning, ensuring our team remains at the forefront of technological advancements.


• The remote-first nature of this role offers an exceptional work-life balance and the autonomy to contribute effectively from anywhere in the world.


• Join a team committed to excellence and making a lasting impact in the decentralized future.