Blockchain Solutions Engineer

Placements24; Mossel Bay; Hybrid; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Hybrid work arrangement

Professional development opportunities

Exposure to diverse blockchain projets

Competitive salary

Health and wellness benefits

Retirement savings plan

Team-building activities

Career growth opportunities

Job summary

Placements24 in Mossel Bay, Western Cape, seeks a Blockchain Solutions Engineer to design, develop, and implement bespoke blockchain applications for enterprise clients in a hybrid role. You will translate business needs into scalable blockchain solutions, develop smart contracts (Solidity, Go, Rust), and integrate with existing systems and third‑party apps.

The role requires strong problem‑solving, collaboration with product and development teams, and a passion for decentralization in a

Qualifications

• Bachelor's degree in CS, Engineering, or a related field.
• 3–5 years of software development experience, with at least 2 years in blockchain.
• Proficient in smart contract development (Solidity or similar).
• Experience with Ethereum, Hyperledger Fabric, or Corda.
• Strong programming skills in JavaScript, Python, Go, or Java.
• Knowledge of cryptography, distributed systems, and consensus mechanisms.
• Experience with API integrations and microservices architecture.
• Excellent problem-solving, analytical, and communication skills.
• Hybrid work experience and client-facing skills are a plus.

Responsibilities

• Design and architect end-to-end blockchain solutions for enterprise clients.
• Develop and deploy smart contracts using Solidity, Go, or Rust.
• Integrate blockchain solutions with existing enterprise systems and third-party apps.
• Conduct feasibility assessments and proof-of-concept projects.
• Gather requirements and provide technical guidance to clients.
• Collaborate with UI/UX and front-end teams to create dApp interfaces.
• Test, debug, and optimize blockchain applications and smart contracts.
• Stay updated on blockchain advancements and identify innovations.
• Provide technical documentation and support for implemented solutions.
• Contribute to development process improvements.

Skills

Smart contract development

JavaScript

Python

Go

Java

Cryptography

Distributed systems

APIs

Microservices

Problem-solving

Education

Bachelor's degree

Job description

About the Role

Our client, a leader in providing innovative blockchain solutions for businesses, is seeking a talented Blockchain Solutions Engineer for their Mossel Bay, Western Cape, ZA office. This hybrid role involves designing, developing, and implementing bespoke blockchain applications tailored to meet specific client needs. You will work at the intersection of business requirements and cutting-edge technology, translating complex problems into practical, scalable blockchain solutions. This position requires a strong understanding of various blockchain platforms, smart contract development, and system integration. You will collaborate closely with clients, product managers, and development teams to ensure the successful delivery of projects. The hybrid work model allows for flexibility, blending focused individual work with collaborative team sessions. The ideal candidate is a proactive problem-solver with a passion for decentralization and a proven track record in delivering robust technical solutions. Join our client in Mossel Bay and contribute to the adoption of blockchain technology across diverse industries.

Key Responsibilities

• Design and architect end-to-end blockchain solutions for enterprise clients.
• Develop and deploy smart contracts using relevant programming languages (e.g., Solidity, Go, Rust).
• Integrate blockchain solutions with existing enterprise systems and third‑party applications.
• Conduct technical feasibility assessments and proof‑of‑concept projects.
• Collaborate with clients to gather requirements, understand business needs, and provide technical guidance.
• Work with UI/UX designers and front-end developers to create user‑friendly interfaces for dApps.
• Perform testing, debugging, and optimization of blockchain applications and smart contracts.
• Stay current with the latest advancements in blockchain technology and identify opportunities for innovation.
• Provide technical support and documentation for implemented solutions.
• Contribute to the continuous improvement of development processes and tools.

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related technical field.
• 3-5 years of experience in software development, with at least 2 years focused on blockchain technology.
• Proficiency in smart contract development (e.g., Solidity for Ethereum, or similar for other platforms).
• Experience with blockchain platforms such as Ethereum, Hyperledger Fabric, or Corda.
• Strong programming skills in languages like JavaScript, Python, Go, or Java.
• Understanding of cryptography, distributed systems, and consensus mechanisms.
• Experience with API integrations and microservices architecture.
• Excellent problem‑solving, analytical, and communication skills.
• Ability to work effectively in a hybrid team environment.
• Experience in client‑facing roles is a plus.

Benefits

• Competitive salary commensurate with experience.
• Hybrid work arrangement offering flexibility.
• Opportunities for professional development and certifications.
• Exposure to a wide range of blockchain projects and industries.
• Collaborative and innovative work environment.
• Comprehensive health and wellness benefits.
• Retirement savings plan.
• Regular team‑building activities.
• Potential for career growth within a rapidly expanding company.
• Prime Mossel Bay, Western Cape, ZA location.