Blockchain Backend Engineer: Build Secure DApps & Contracts

Placements24; Polokwane; Vor Ort; ZAR 900.000 - 1.300.000; Vollzeit

Benefits dieser Stelle

Salary bonus

Medical aid

Provident fund

Learning & development

Zusammenfassung

Placements24 in Polokwane, Limpopo is seeking a skilled Blockchain Engineer (Backend) to build core backend infrastructure and smart contracts for decentralized applications in supply chain management. You’ll collaborate with frontend, product, and other engineers to deliver robust, scalable solutions.

The ideal candidate has strong backend development experience and a passion for blockchain technology, with hands-on work on Solidity or Go and familiarity with tools like Truffle, Ganache, and

Qualifikationen

• Bachelor's degree in CS/SE or related field.
• Proven backend and blockchain development experience.
• Proficiency in Solidity or Go for smart contracts.
• Experience with SQL/NoSQL and API design.

Aufgaben

• Develop and maintain backend services and APIs for blockchain applications.
• Design, implement, and test smart contracts on relevant blockchain platforms.
• Integrate blockchain functionalities with existing backend systems and databases.
• Ensure the security, performance, and scalability of blockchain solutions.
• Collaborate with frontend developers to define and implement APIs for seamless integration.
• Write clean, efficient, and well-documented code according to industry best practices.
• Participate in code reviews, testing, and debugging processes.
• Stay updated on blockchain technologies, protocols, and development tools.
• Troubleshoot and resolve technical issues related to the blockchain backend.

Kenntnisse

Blockchain development

Backend development

Solidity

Go

Node.js

Python

Java

Smart contracts

Security

Ausbildung

Bachelor's degree in Computer Science

Tools

Truffle

Ganache

Hardhat

Jobbeschreibung

Placements24 in Polokwane, Limpopo is seeking a skilled Blockchain Engineer (Backend) to build core backend infrastructure and smart contracts for decentralized applications in supply chain management. You’ll collaborate with frontend, product, and other engineers to deliver robust, scalable solutions.

The ideal candidate has strong backend development experience and a passion for blockchain technology, with hands-on work on Solidity or Go and familiarity with tools like Truffle, Ganache, and