Senior Blockchain Developer - Enterprise Solutions

Placements24; Mbombela (Nelspruit); Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Hybrid work model

Medical & dental

Retirement benefits

Training & certifications

Client-focused environment

Job summary

Placements24 is seeking a highly experienced Senior Blockchain Developer for enterprise solutions in Nelspruit. You will design secure, scalable distributed ledger systems and lead the development of private blockchain networks for enterprise clients.

You will work with Hyperledger Fabric, R3 Corda, or Quorum, mentor junior developers, and contribute to cutting-edge crypto and blockchain initiatives in a hybrid work model.

Qualifications

• Master's degree in Computer Science, Engineering, or a related field.
• 7+ years of software development experience, with at least 3 years in enterprise blockchain.
• Strong proficiency with Hyperledger Fabric, R3 Corda, or Quorum.
• Experience designing distributed systems and private blockchain consensus.
• Excellent communication and client-facing skills.

Responsibilities

• Design, develop, and deploy enterprise-grade blockchain solutions.
• Collaborate with clients and stakeholders to gather requirements and architect solutions.
• Develop and maintain smart contracts and off-chain components.
• Ensure security, scalability, and performance of networks.
• Provide technical leadership and mentorship to junior developers.

Skills

Blockchain development

Distributed systems design

Smart contracts

Leadership & mentoring

Education

Master's degree in Computer Science or related field

Tools

Hyperledger Fabric

R3 Corda

Quorum

Job description

About the Role

Our client is looking for a highly experienced Senior Blockchain Developer to focus on Enterprise Solutions in Nelspruit . This role is critical in developing and implementing private and permissioned blockchain solutions tailored to meet the unique needs of enterprise clients. You will leverage your expertise to design secure, scalable, and efficient distributed ledger systems that enhance business processes. This is an exciting opportunity to work on impactful projects at the intersection of enterprise technology and the crypto and blockchain revolution.

Key Responsibilities

• Design, develop, and deploy enterprise-grade blockchain solutions using platforms like Hyperledger Fabric, R3 Corda, or enterprise Ethereum variants.
• Collaborate with enterprise clients and internal stakeholders to gather requirements, define use cases, and architect bespoke blockchain solutions.
• Develop and maintain smart contracts (chaincode) and off-chain components for enterprise applications.
• Ensure the security, scalability, and performance of deployed blockchain networks, adhering to strict enterprise standards.
• Provide technical leadership and mentorship to junior developers, promoting best practices in enterprise blockchain development.

Requirements

• Master's degree in Computer Science, Engineering, or a related field.
• 7+ years of software development experience, with a minimum of 3 years focused on enterprise blockchain development .
• Strong proficiency with enterprise blockchain platforms such as Hyperledger Fabric, R3 Corda, or Quorum.
• Experience in designing and implementing distributed systems and understanding of consensus algorithms relevant to private blockchains.
• Excellent communication and client-facing skills, with the ability to articulate complex technical concepts to non-technical audiences.

Benefits

• Attractive salary package with annual performance incentives.
• Hybrid work model providing flexibility for team collaboration and remote work.
• Comprehensive medical, dental, and retirement benefits.
• Opportunities for advanced training and certifications in enterprise blockchain technologies.
• A professional and client-focused work environment dedicated to delivering cutting-edge solutions.