Blockchain Developer (Mid Level)

Placements24; LegKraal Gate; Hybrid; ZAR 420,000 - 660,000; Full time

Benefits offered by this job

Hybrid work model

Health and wellness benefits

Professional growth in blockchain

Dynamic team environment

Job summary

Placements24 in Mahikeng is seeking a motivated Blockchain Developer to join its tech team. You will develop, test, and deploy blockchain solutions, and build backend services that interact with networks.

The ideal candidate has 1–3 years of software experience with blockchain, familiarity with JavaScript, Python or Solidity, and a passion for learning. This role offers a hybrid work model and opportunities in a fast-growing crypto sector.

Qualifications

• 1–3 years of professional software development experience with a blockchain or distributed systems focus.
• Familiarity with JavaScript, Python, or Solidity.
• Understanding of blockchain fundamentals, distributed ledger tech, and consensus mechanisms.

Responsibilities

• Develop, test, and deploy smart contracts using Solidity.
• Build and maintain backend services and APIs that interact with blockchain networks.
• Collaborate with senior developers on design and implementation of blockchain features.
• Participate in code reviews to ensure quality, security, and best practices.

Skills

Blockchain basics

JavaScript

Python

Solidity

Education

Bachelor's degree in CS/Engineering

Tools

Truffle

Hardhat

Web3.js

Job description

About the Role

Our client is seeking a motivated Blockchain Developer to join their team in Mahikeng . This role offers an exciting opportunity to contribute to the development of innovative blockchain solutions and decentralized applications. You will work on challenging projects, collaborate with experienced engineers, and gain valuable experience in the fast-paced crypto and blockchain industry. The ideal candidate has a solid foundation in software development and a strong interest in learning and applying blockchain technologies. Join us to build the future of decentralized technology in the North West province.

Key Responsibilities

• Develop, test, and deploy smart contracts using languages like Solidity.
• Build and maintain backend services and APIs that interact with blockchain networks.
• Collaborate with senior developers and architects on the design and implementation of blockchain features.
• Participate in code reviews, ensuring code quality, security, and adherence to best practices.
• Troubleshoot and debug issues related to blockchain applications and smart contracts.
• Assist in researching and evaluating new blockchain technologies and tools.

Requirements

• 1-3 years of professional experience in software development, with a focus on blockchain or distributed systems.
• Familiarity with programming languages such as JavaScript, Python, or Solidity.
• Understanding of blockchain fundamentals, including distributed ledger technology and consensus mechanisms.
• Experience with relevant development tools and frameworks is a plus.
• Strong problem-solving skills and a willingness to learn and adapt.
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.

Benefits

• Competitive salary and potential for performance-based increments.
• Hybrid work model offering flexibility in Mahikeng .
• Comprehensive health and wellness benefits.
• Opportunities for professional growth and skill development in blockchain.
• A dynamic and supportive team environment focused on innovation.
• Exposure to cutting-edge technologies in the crypto and blockchain sector.