Hybrid Blockchain Full-Stack Dev (Solidity) – Cape Town

Placements24; Cape Town; Hybrid; ZAR 700,000 - 1,000,000; Full time

Benefits offered by this job

Hybrid work model

Medical and retirement plans

Professional development

Equity potential

Cape Town office

Team-building events

Cutting-edge tools

Job summary

Placements24, on behalf of a fintech client in Cape Town, seeks a Full-Stack Blockchain Developer for a hybrid role combining in-office collaboration with remote work. You will lead secure smart contract development, backend services, and frontend interfaces across the stack, driving scalable solutions in a dynamic fintech environment.

The ideal candidate has 3–5 years of full-stack experience, strong blockchain expertise (Solidity, Ethereum/BSC), and proficiency in Node.js, Python, Go, React,

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or related field or equivalent practical experience.
• 3-5 years of professional experience in full-stack development.
• Demonstrable experience with blockchain development, including smart contracts (Solidity preferred) and platforms (Ethereum, BSC).

Responsibilities

• Develop and maintain secure and scalable smart contracts using Solidity.
• Design and implement back-end services and APIs that interact with blockchain networks.
• Build intuitive and responsive front-end interfaces for blockchain applications.
• Integrate blockchain solutions with existing enterprise systems and third-party services.
• Collaborate with product managers, designers, and developers to define features.
• Write unit and integration tests to ensure code quality.
• Participate in code reviews and provide feedback to team members.
• Troubleshoot across the full stack from UI to blockchain layer.
• Stay updated with blockchain and web development trends.
• Contribute to process improvements in development methodologies.

Skills

Solidity

Smart contracts

Back-end dev

Front-end tech

Web security

Git

Teamwork

Communication

Education

Bachelor's degree in CS or related

Tools

Node.js

React

Python

Go

SQL/NoSQL

Git

Job description

Placements24, on behalf of a fintech client in Cape Town, seeks a Full-Stack Blockchain Developer for a hybrid role combining in-office collaboration with remote work. You will lead secure smart contract development, backend services, and frontend interfaces across the stack, driving scalable solutions in a dynamic fintech environment.

The ideal candidate has 3–5 years of full-stack experience, strong blockchain expertise (Solidity, Ethereum/BSC), and proficiency in Node.js, Python, Go, React,