Full-Stack Blockchain Dev for dApps & Smart Contracts

Placements24; Upington; On-site; ZAR 600,000 - 1,200,000; Full time

Job summary

Placements24 in Upington, Northern Cape, is seeking a versatile Full Stack Blockchain Developer to join a forward-thinking team. You will build and enhance decentralized applications, smart contracts, and user interfaces across front-end, back-end, and blockchain integration.

You will develop smart contracts, design React/Vue front-ends, and create robust back-end services, connecting with Web3 networks. The role emphasizes secure, well-documented code, testing, and collaboration with designers

Qualifications

• Bachelor's degree or equivalent practical experience.
• 2+ years of full-stack development experience with at least 1 year in blockchain technologies.
• Proficiency in front-end and back-end technologies and modern frameworks.
• Solid understanding of blockchain fundamentals and smart contract development.

Responsibilities

• Develop and maintain smart contracts using Solidity.
• Design and implement user-friendly front-end interfaces for dApps (React/Vue/Angular).
• Build robust back-end services and APIs to support blockchain applications.
• Integrate front-end with blockchain networks using Web3.js or Ethers.js.
• Collaborate with designers and product managers to deliver high-quality user experiences.
• Write efficient, secure, and well-documented code.
• Perform testing, debugging, and troubleshooting across the full stack.
• Stay updated on blockchain trends and advancements.
• Participate in code reviews and architectural decisions.

Skills

Solidity

Node.js

React/Angular

Web3 libraries

Smart contracts

RESTful APIs

Databases

Go/Python

Problem solving

Communication

Education

Bachelor's degree in Computer Science or related field

Tools

Web3.js

Ethers.js

MongoDB

SQL

Job description

Placements24 in Upington, Northern Cape, is seeking a versatile Full Stack Blockchain Developer to join a forward-thinking team. You will build and enhance decentralized applications, smart contracts, and user interfaces across front-end, back-end, and blockchain integration.

You will develop smart contracts, design React/Vue front-ends, and create robust back-end services, connecting with Web3 networks. The role emphasizes secure, well-documented code, testing, and collaboration with designers