Blockchain Developer - Hybrid (DApps & Smart Contracts)

Placements24; Mossel Bay; Híbrido; ZAR 550.000 - 850.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health benefits

Professional development

Hybrid work arrangement

Descripción de la vacante

Placements24 in Mossel Bay, Western Cape, seeks a skilled Blockchain Developer to design, develop and deploy blockchain solutions. You will work on smart contracts, dApps, and back-end services, collaborating with product teams to deliver features in a hybrid work setup.

Ideal candidates have experience with Solidity, JavaScript or Go, and familiarity with Ethereum, BSC or Polygon, plus strong cryptography and distributed systems knowledge.

Formación

• Proven experience as a Blockchain Developer or similar role.
• Proficiency in Solidity, JavaScript, or Go.
• Experience with Ethereum, BSC or Polygon platforms.
• Strong understanding of cryptography, distributed systems and consensus.
• Familiarity with smart contract tools (Truffle/Hardhat).

Responsabilidades

• Design, develop, and implement smart contracts on various platforms.
• Build and maintain decentralized applications (dApps) and backend services.
• Collaborate with product managers, designers and engineers to ship features.
• Write clean, maintainable, and efficient code following best practices.
• Conduct code reviews and provide constructive feedback.
• Optimize application performance and scalability.
• Stay up-to-date with blockchain technologies and industry trends.
• Troubleshoot, debug, and upgrade existing systems.
• Contribute to architectural design of new blockchain projects.

Conocimientos

Solidity

JavaScript

Go

Cryptography

Distributed systems

Consensus mechanisms

Code reviews

Teamwork

Problem solving

Communication

Educación

Bachelor's degree in CS/Engineering

Herramientas

Truffle

Hardhat

Ethereum

Binance Smart Chain

Polygon

Descripción del empleo

Placements24 in Mossel Bay, Western Cape, seeks a skilled Blockchain Developer to design, develop and deploy blockchain solutions. You will work on smart contracts, dApps, and back-end services, collaborating with product teams to deliver features in a hybrid work setup.

Ideal candidates have experience with Solidity, JavaScript or Go, and familiarity with Ethereum, BSC or Polygon, plus strong cryptography and distributed systems knowledge.