Remote Senior DApp Engineer, Smart Contracts & Growth

Placements24; Klerksdorp; Hybrid; ZAR 700,000 - 1,200,000; Full time

Benefits offered by this job

Performance bonuses

Fully remote

Health coverage

Professional development budget

Career advancement

Job summary

Placements24 is seeking a seasoned Senior DApp Developer to join a fully remote, forward-thinking team. You will lead the end-to-end development of decentralized apps, from concept to deployment, applying Solidity for smart contracts and modern frontend tech.

This role emphasizes remote-first collaboration, security-focused coding, and building scalable, user-friendly dApps that power crypto experiences and platform growth.

Qualifications

• Bachelor's degree in Computer Science or related technical discipline.
• 5+ years of full-stack development experience.
• At least 2 years specializing in dApp development.
• Proficiency in Solidity and blockchain frameworks.
• Strong frontend skills (React/Vue/Angular) and Web3 libraries.

Responsibilities

• Design, develop, and deploy robust dApps.
• Write and optimize smart contracts for blockchain ecosystems.
• Collaborate with UI/UX designers to create intuitive interfaces for dApps.
• Integrate dApps with backend services and third-party APIs.
• Ensure security, scalability, and performance through testing and monitoring.

Skills

Solidity

Frontend development

React

Vue.js

Angular

Web3 libraries

ethers.js

full-stack

Smart contracts

Education

Bachelor's degree in Computer Science

Tools

ethers.js

web3.js

Job description

Placements24 is seeking a seasoned Senior DApp Developer to join a fully remote, forward-thinking team. You will lead the end-to-end development of decentralized apps, from concept to deployment, applying Solidity for smart contracts and modern frontend tech.

This role emphasizes remote-first collaboration, security-focused coding, and building scalable, user-friendly dApps that power crypto experiences and platform growth.