Remote Full-Stack Blockchain Engineer | Web3 Innovator

Placements24; LegKraal Gate; Hybrid; ZAR 700,000 - 1,000,000; Full time

Benefits offered by this job

Fully remote work

Flexible hours

Health insurance

Professional development budget

Paid time off

Job summary

Placements24 is seeking a skilled Remote Full Stack Blockchain Developer to design, build, and deploy scalable blockchain solutions from contract design to user interface and backend systems. This fully remote role welcomes candidates across South Africa, including Mahikeng, North West.

You will work on Web3 projects, integrate contracts with services, and collaborate with a distributed team to ship robust, well-tested software across the stack.

Qualifications

• Bachelor's degree or equivalent practical experience in CS/Software Eng.

Responsibilities

• Develop and deploy smart contracts on blockchain platforms using Solidity.
• Design and build scalable backend services and APIs to support blockchain applications.
• Create responsive frontend interfaces using modern web technologies.
• Integrate smart contracts with frontend and backend components.
• Write clean, well-documented, thoroughly tested code across the stack.
• Collaborate with designers, product managers, and engineers to implement features.
• Troubleshoot and debug across the full stack including contracts, backend, and frontend.
• Stay up-to-date with blockchain/Web3 trends and best practices.
• Participate in code reviews and contribute to architectural decisions and roadmap.

Skills

Full-stack blockchain development

Smart contracts

REST APIs

SQL/NoSQL

DApps

Testing & CI

Remote collaboration

Node.js

React

JavaScript/TypeScript

Education

Bachelor's degree in Computer Science or Software Engineering

Tools

Solidity

Hardhat

Ethers.js

Web3.js

Truffle

Node.js

React

Python

Job description

Placements24 is seeking a skilled Remote Full Stack Blockchain Developer to design, build, and deploy scalable blockchain solutions from contract design to user interface and backend systems. This fully remote role welcomes candidates across South Africa, including Mahikeng, North West.

You will work on Web3 projects, integrate contracts with services, and collaborate with a distributed team to ship robust, well-tested software across the stack.