Full-Stack Blockchain Developer (Paarl)

Placements24; Paarl; On-site; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Health insurance

Retirement benefits

Training and development opportunities

Job summary

Placements24 is seeking a versatile Full-Stack Blockchain Developer in Paarl to design and build decentralized applications. You will work across the full stack, from UI to smart contracts, contributing to the entire development lifecycle of exciting blockchain projects.

Ideal candidates have hands-on experience with Solidity, frontend frameworks, and back-end services, plus exposure to Web3 tools. Join a collaborative team in Paarl and help deliver impactful technologies.

Qualifications

• Proven experience as a Full-Stack Developer with a blockchain focus.
• Frontend proficiency with React, Vue, or Angular; HTML/CSS/JavaScript.
• Backend experience with Node.js, Python, or Go and databases.
• Experience with Solidity and smart contract development on Ethereum.
• Familiar with Web3 libraries like ethers.js or web3.js.

Responsibilities

• Develop and deploy robust smart contracts using Solidity.
• Design, build, and maintain UI for decentralized applications (dApps).
• Implement backend services and APIs that interact with blockchain networks.
• Integrate frontend components with smart contracts and blockchain data.
• Write clean, well-documented code for both frontend and backend.
• Collaborate with designers and product managers to deliver great UX.

Skills

Full-Stack Development

Blockchain

React

Vue

Angular

HTML/CSS/JavaScript

Node.js

Python

Go

Solidity

Ethers.js

Web3.js

Tools

Solidity

ethers.js

web3.js

React

Vue.js

Angular

Job description

About the Role

Our client is looking for a versatile Full-Stack Blockchain Developer to join their innovative team based in Paarl . This role requires a candidate proficient in both front-end and back-end development, with a specialization in blockchain technologies. You will be responsible for building and maintaining decentralized applications, from user interface design to smart contract implementation. This is a hands‑on role where you will contribute to the entire development lifecycle of exciting new blockchain projects. If you possess a blend of traditional web development skills and deep blockchain expertise, this is an excellent opportunity to work on impactful technologies.

Key Responsibilities

• Develop and deploy robust smart contracts using languages like Solidity.
• Design, build, and maintain user interfaces for decentralized applications (dApps).
• Implement back-end services and APIs that interact with blockchain networks.
• Integrate front-end components with smart contracts and blockchain data.
• Write clean, efficient, and well‑documented code for both front‑end and back‑end.
• Collaborate with designers and product managers to deliver exceptional user experiences.

Requirements

• Proven experience as a Full‑Stack Developer with a focus on blockchain technologies.
• Proficiency in front‑end frameworks (e.g., React, Vue, Angular) and languages (HTML, CSS, JavaScript).
• Strong experience with smart contract development (e.g., Solidity) and blockchain platforms (e.g., Ethereum).
• Experience with back‑end development languages (e.g., Node.js, Python, Go) and databases.
• Understanding of Web3 libraries and tools (e.g., ethers.js, web3.js).
• Solid understanding of blockchain principles and decentralized application architecture.

Benefits

• Competitive salary with performance‑based bonuses.
• Opportunity to work on innovative and impactful blockchain projects.
• Collaborative and growth‑oriented team environment in Paarl.
• Comprehensive health insurance and retirement benefits.
• Access to ongoing training and professional development in emerging technologies.