Web3 Developer

Placements24; Sandton; Hybrid; ZAR 900,000 - 1,400,000; Full time

Benefits offered by this job

Competitive salary

Hybrid work model

Opportunities to work on cutting-edge

Learning and conferences

Job summary

Placements24 in Sandton is seeking a creative Web3 Developer to build the next generation of decentralized applications in a hybrid role. You will work with blockchain technologies, smart contracts, and decentralized storage to deliver secure, user-centric dApps.

The ideal candidate has proven full stack or backend experience with a focus on Web3, Solidity, and front-end integration using Web3.js or Ethers.js. Join a collaborative team shaping the Web3 ecosystem.

Qualifications

• Proven experience as a Full Stack or Backend Developer with a strong focus on Web3 and blockchain development.
• Solidity smart contracts development with Hardhat and/or Truffle.
• Experience integrating front-end applications with blockchain networks and managing wallets.
• Understanding of decentralized protocols, token standards (ERC-20, NFTs), and dApp architecture.
• Proficiency in JavaScript, Python, or Go.
• Strong problem-solving skills and collaborative mindset.

Responsibilities

• Develop and deploy decentralized applications (dApps) using blockchain technologies and smart contracts.
• Write secure, efficient, and well-tested smart contracts, primarily using Solidity.
• Integrate front-end applications with blockchain networks using Web3.js or Ethers.js.
• Collaborate with UI/UX designers and product managers to create intuitive and seamless user experiences for dApps.
• Explore decentralized storage solutions (IPFS, Filecoin) and other web3 infrastructure components.
• Stay current with emerging trends and best practices in web3 development, blockchain, and the broader crypto space.

Skills

Web3 development

Solidity

Full stack development

Frontend integration

JavaScript

Python

Go

NFTs/ERC-20

Problem solving

Tools

Web3.js

Ethers.js

Hardhat

Truffle

Job description

About the Role

Our client is seeking a creative and skilled Web3 Developer to join their innovative team in Sandton . In this hybrid role, you will be instrumental in building the next generation of decentralized applications (dApps) and contributing to the growth of the web3 ecosystem. You will work with cutting-edge technologies, including blockchain, smart contracts, and decentralized storage, to create engaging and secure user experiences. This is a fantastic opportunity for a passionate developer to make a significant impact in a rapidly evolving industry, working within a collaborative team that values innovation and user-centric design.

Key Responsibilities

• Develop and deploy decentralized applications (dApps) using blockchain technologies and smart contracts.


• Write secure, efficient, and well-tested smart contracts , primarily using Solidity.


• Integrate front-end applications with blockchain networks using libraries like Web3.js or Ethers.js.


• Collaborate with UI/UX designers and product managers to create intuitive and seamless user experiences for dApps.


• Explore and implement decentralized storage solutions (e.g., IPFS, Filecoin) and other web3 infrastructure components.


• Stay current with emerging trends and best practices in web3 development , blockchain, and the broader crypto space .

Requirements

• Proven experience as a Full Stack or Backend Developer with a strong focus on Web3 and blockchain development .


• Proficiency in smart contract development using Solidity and experience with relevant frameworks (e.g., Hardhat, Truffle).


• Familiarity with integrating front-end applications with blockchain networks and managing cryptocurrency wallets.


• Understanding of decentralized protocols, token standards (e.g., ERC-20, NFTs), and dApp architecture.


• Experience with programming languages like JavaScript, Python, or Go.


• Strong problem-solving skills, a collaborative mindset, and a passion for building decentralized technologies.

Benefits

• Competitive salary and potential for performance-based bonuses.


• Hybrid work model offering flexibility between office-based work and remote collaboration.


• Opportunity to work on exciting, groundbreaking projects in the Web3 and blockchain space.


• Comprehensive health, dental, and vision insurance.


• Continuous learning opportunities and support for attending industry conferences and workshops.