Full-Stack Blockchain Developer (Paarl)

Placements24; Stellenbosch Local Municipality; On-site; ZAR 800,000 - 1,200,000; Full time

Benefits offered by this job

Competitive salary

Performance-based bonuses

Health insurance

Retirement benefits

Training opportunities

Job summary

Placements24 is seeking a versatile Full-Stack Blockchain Developer to join our Paarl-based team. You will build and maintain decentralized applications, from UI design to smart contract implementation, contributing to the full development lifecycle of cutting-edge blockchain projects.

You will work on smart contracts, front-end interfaces, and back-end services, collaborating with designers and product managers to deliver impactful user experiences in a growth-driven environment.

Qualifications

• Proven experience as a Full-Stack Developer with a focus on blockchain technologies.
• Front-end skills in React, Vue, or Angular and HTML/CSS/JS.
• Strong experience with smart contracts (Solidity) and Ethereum.
• Back-end development with Node.js, Python, or Go and databases.

Responsibilities

• Develop and deploy smart contracts using Solidity.
• Design, build, and maintain user interfaces for 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.

Skills

Full-stack blockchain

React/Vue/Angular

Solidity

Node.js

Python

Go

Web3 libraries

Ethereum

Tools

ethers.js

web3.js

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.