Remote Senior Solidity & dApps Engineer

Placements24; East London; Hybrid; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Remote work

Competitive salary

Professional development

Job summary

Placements24 seeks a Remote Senior Blockchain Developer to design, build, and deploy scalable smart contracts and dApps for a global team. You will work on challenging projects, focusing on Solidity, EVM, and secure architecture, with independence and strong collaboration.

The role emphasizes remote work, distributed systems, and mentoring junior developers while contributing to the platform's technical roadmap.

Qualifications

• Bachelor's degree in CS or related field or equivalent practical experience.
• Significant experience in blockchain development and smart contracts.
• Strong knowledge of Solidity, EVM, and dApp architecture.

Responsibilities

• Design, develop, and deploy scalable smart contracts using Solidity.
• Build and maintain decentralized applications and backend services.
• Collaborate with product managers and engineers to define technical specs.
• Write clean, well-tested, maintainable code and perform code reviews.
• Integrate blockchain solutions with existing systems and third-party services.
• Research new blockchain technologies and assess security risks.

Skills

Solidity

EVM

Smart contracts

dApps

Security practices

Remote collaboration

Analytical thinking

Education

Bachelor's degree in Computer Science or related

Tools

Hardhat

Truffle

Foundry

Ethers.js

web3.js

Job description

Placements24 seeks a Remote Senior Blockchain Developer to design, build, and deploy scalable smart contracts and dApps for a global team. You will work on challenging projects, focusing on Solidity, EVM, and secure architecture, with independence and strong collaboration.

The role emphasizes remote work, distributed systems, and mentoring junior developers while contributing to the platform's technical roadmap.