Remote Blockchain Engineer — Smart Contract Specialist

Placements24; South Africa; Remote; ZAR 1,489,000 - 2,316,000; Full time

Benefits offered by this job

100% remote work

Professional development budget

Job summary

Placements24 is seeking a highly motivated Remote Blockchain Engineer specializing in Smart Contracts to join a globally distributed team. This fully remote role focuses on designing, developing, and deploying secure smart contracts across multiple blockchain platforms, enabling decentralized applications and protocols.

You will work in a dynamic, asynchronous environment across time zones, with a strong emphasis on secure coding practices, performance optimization, and continuous improvement of

Qualifications

• Proven experience in blockchain development with deployed smart contracts.
• Expertise in Solidity, Vyper or Rust.
• Familiarity with Web3 development tools.

Responsibilities

• Develop, test, and deploy smart contracts on various networks.
• Collaborate with product managers and front-end developers to integrate contracts into dApps.
• Optimize gas usage and security of contracts.
• Participate in code reviews and architectural discussions.
• Research and implement new blockchain technologies and best practices.

Skills

Blockchain development

Solidity

Vyper

Rust

Web3.js

Truffle

Hardhat

Tools

Truffle

Hardhat

Web3.js

Job description

Placements24 is seeking a highly motivated Remote Blockchain Engineer specializing in Smart Contracts to join a globally distributed team. This fully remote role focuses on designing, developing, and deploying secure smart contracts across multiple blockchain platforms, enabling decentralized applications and protocols.

You will work in a dynamic, asynchronous environment across time zones, with a strong emphasis on secure coding practices, performance optimization, and continuous improvement of