Principal Blockchain Architect

Placements24; East End (United States Virgin Islands); Hybrid; USD 108.000 - 181.000; Vollzeit

Benefits dieser Stelle

Equity options

Medical aid

Retirement contributions

Hybrid work in Welkom

Zusammenfassung

Placements24 is seeking a Principal Blockchain Architect for a senior leadership role in Welkom, SA. You will shape the technical direction of decentralized platforms, ensuring scalability, security, and performance.

You will collaborate with executives, engineering, and product teams to translate business needs into robust blockchain solutions and drive architectural decisions across the organization.

Qualifikationen

• 10+ years in software architecture with blockchain focus
• Proven track record of large-scale blockchain solutions
• Strong knowledge of cryptography and smart contract design

Aufgaben

• Define and evolve architecture for blockchain products and services
• Lead scalable, secure, high-performance blockchain solutions
• Evaluate technologies, frameworks, and consensus mechanisms
• Develop technical roadmaps for blockchain infrastructure
• Provide technical leadership to engineering teams
• Oversee implementation of architectural designs and standards
• Collaborate with product management to define technical requirements
• Research new blockchain technologies and trends

Kenntnisse

Blockchain design

Leadership

Multi-language programming

Cloud platforms

Ausbildung

Master's or PhD in CS/Engineering

Jobbeschreibung

About the Role

Our client, a visionary leader in the Crypto & Blockchain sector, is looking for an exceptional Principal Blockchain Architect to join their esteemed technical leadership team. This senior role, located in Welkom, Free State , is critical for defining and steering the technical direction of our blockchain initiatives. You will be responsible for the high‑level design and strategic implementation of our decentralized platforms, ensuring scalability, security, and performance. This is a unique opportunity to influence major architectural decisions and shape the future of our groundbreaking products. You will collaborate closely with executive leadership, engineering teams, and product strategists to translate complex business needs into robust, efficient blockchain solutions.

Key Responsibilities

• Define and evolve the overall architecture for our blockchain‑based products and services.
• Lead the design of scalable, secure, and high‑performance blockchain solutions.
• Evaluate and select appropriate blockchain technologies, frameworks, and consensus mechanisms.
• Develop technical roadmaps and strategic plans for blockchain infrastructure.
• Provide technical leadership and mentorship to engineering teams.
• Oversee the implementation of architectural designs, ensuring adherence to standards and best practices.
• Identify and address potential technical risks and challenges in blockchain implementations.
• Collaborate with product management to define technical requirements and future capabilities.
• Stay at the forefront of blockchain innovation, researching new technologies and trends.

Requirements

• Extensive experience (10+ years) in software architecture and design, with a significant focus on blockchain technology.
• Proven track record of architecting and delivering complex, large‑scale blockchain solutions.
• Deep understanding of various blockchain platforms, consensus algorithms, cryptography, and smart contract design.
• Expertise in designing for scalability, performance, security, and fault tolerance in decentralized systems.
• Proficiency in multiple programming languages relevant to blockchain development (e.g., Go, Rust, Solidity, C++).
• Experience with cloud platforms (AWS, Azure, GCP) and distributed systems.
• Exceptional analytical, strategic thinking, and problem‑solving abilities.
• Strong leadership and communication skills, with the ability to influence technical and business stakeholders.
• Master's or Ph.D. in Computer Science, Engineering, or a related field, or equivalent industry experience.

Benefits

Our client offers an industry‑leading compensation package, including equity options, comprehensive medical aid, and generous retirement contributions. You will have significant autonomy and influence in shaping our technological future. Opportunities for attending premier industry conferences, continuous learning, and professional growth are highly valued. The hybrid work environment in Welkom, Free State , allows for a flexible approach to work, balancing in‑office collaboration with focused remote productivity. We pride ourselves on fostering a culture of innovation and rewarding outstanding contributions.