Remote Full-Stack Blockchain Developer: DApps & Smart Contracts

Placements24; Mbombela (Nelspruit); Hybrid; ZAR 1,479,000 - 2,465,000; Full time

Benefits offered by this job

Flexible hours

Remote-first culture

Professional development budget

Job summary

Placements24 is seeking a Full Stack Blockchain Developer to join a fully remote, fast-paced team. You will own end-to-end development of dApps, from smart contract logic to UI, and contribute to scalable, secure platforms in a crypto-friendly environment.

The role demands hands-on experience with Solidity, React/Vue/Angular, and backend tech (Node.js, Python, SQL/NoSQL). You will collaborate across disciplines to deliver robust blockchain-based solutions.

Qualifications

• Proven experience as a Full Stack Developer with a strong focus on blockchain technologies.
• Proficiency in smart contract development languages (e.g., Solidity) and blockchain frameworks.
• Strong front-end development skills using frameworks like React, Vue, or Angular.
• Experience with backend technologies and database management (e.g., Node.js, Python, SQL, NoSQL).
• Familiarity with web3 libraries and tools for blockchain interaction.
• Understanding of blockchain principles, consensus mechanisms, and decentralized architecture.

Responsibilities

• Develop and deploy smart contracts on various blockchain platforms (e.g., Ethereum, Polygon, Solana).
• Design and implement user-friendly front-end interfaces for decentralized applications (dApps).
• Build and maintain backend services and APIs that interact with blockchain networks.
• Integrate front-end and back-end components, ensuring seamless functionality.
• Optimize application performance, security, and scalability.
• Collaborate with designers, product managers, and other engineers to deliver high-quality solutions.

Skills

Blockchain

Full-stack

Smart contracts

React/Vue/Angular

Node.js

Python

SQL/NoSQL

Web3

Tools

Solidity

Web3.js

Job description

Placements24 is seeking a Full Stack Blockchain Developer to join a fully remote, fast-paced team. You will own end-to-end development of dApps, from smart contract logic to UI, and contribute to scalable, secure platforms in a crypto-friendly environment.

The role demands hands-on experience with Solidity, React/Vue/Angular, and backend tech (Node.js, Python, SQL/NoSQL). You will collaborate across disciplines to deliver robust blockchain-based solutions.