Blockchain Developer - DApp Specialist

Placements24; Benoni; Hybrid; ZAR 720,000 - 1,080,000; Full time

Benefits offered by this job

Competitive salary package

Comprehensive health and wellness

Opportunity to work on innovative DApp

Professional development

Flexible working arrangements

Collaborative work culture

Potential startup equity

Job summary

Placements24 in Benoni, Gauteng, invites a talented Blockchain Developer to join a forward-thinking startup building decentralized applications for the entertainment sector. You’ll work on DApps from smart contracts to frontend integrations and help shape fan engagement and content distribution.

The ideal candidate has at least 4 years in software development, with 2+ years in blockchain/DApp work, and thrives in a collaborative, innovative environment in Benoni.

Qualifications

• Bachelor's degree in Computer Science or related field.
• 4+ years in software development, 2+ years in blockchain/DApp work.
• Proficiency in Solidity and smart contract programming.
• Experience with Truffle or Hardhat and web3 libraries.
• Frontend experience with React, Vue.js, or Angular.
• Understanding wallets, transactions and gas concepts.
• Strong debugging and communication skills.
• Portfolio of DApps or smart contracts is a plus.
• Ability to work in a team in Benoni, Gauteng.

Responsibilities

• Develop and deploy DApps on multiple blockchain platforms.
• Write, test and deploy secure smart contracts (Solidity).
• Integrate smart contracts with frontend UIs using web3 libraries.
• Collaborate with UI/UX designers for intuitive experiences.
• Participate in full DApp lifecycle from concept to launch.
• Optimize performance and user experience of DApps.
• Troubleshoot DApp functionality and blockchain integration.
• Stay updated on blockchain trends and best practices.
• Contribute to technical documentation and guidelines.

Skills

Blockchain development

Smart contracts

Frontend integration

Team collaboration

Problem solving

Education

Bachelor's degree in Computer Science

Tools

Solidity

Truffle

Hardhat

React/Vue/Angular

web3.js / ethers.js

Job description

About the Role

Our client is a forward-thinking startup focused on building decentralized applications (DApps) for the entertainment industry. We are seeking a talented Blockchain Developer with a specialization in DApps to join our growing team in Benoni, Gauteng . In this role, you will be instrumental in developing user-friendly and secure decentralized applications that leverage blockchain technology to enhance fan engagement and content distribution. You will work with smart contracts, frontend integration, and ensure the seamless operation of our DApps. The ideal candidate has a strong understanding of the full DApp development lifecycle, from smart contract creation to frontend implementation, and is passionate about exploring new use cases for blockchain in creative sectors. This is an exciting opportunity to shape the future of digital entertainment.

Key Responsibilities

• Develop and deploy decentralized applications (DApps) on various blockchain platforms.
• Write, test, and deploy secure and efficient smart contracts (e.g., using Solidity).
• Integrate smart contracts with frontend user interfaces using relevant libraries and frameworks.
• Collaborate with UI/UX designers to create intuitive and engaging user experiences.
• Participate in the entire DApp development lifecycle, from conception to launch and maintenance.
• Optimize DApp performance and user experience.
• Troubleshoot and resolve issues related to DApp functionality and blockchain integration.
• Stay informed about the latest trends and technologies in DApp development and the broader blockchain space.
• Contribute to technical documentation and best practices for DApp development.

Requirements

• Bachelor's degree in Computer Science or a related field.
• Minimum of 4 years of experience in software development, with at least 2 years focused on blockchain and DApp development.
• Proficiency in smart contract programming languages like Solidity.
• Experience with blockchain development frameworks (e.g., Truffle, Hardhat).
• Familiarity with frontend development technologies (e.g., React, Vue.js, Angular) and web3 libraries (e.g., ethers.js, web3.js).
• Understanding of blockchain principles, including wallets, transactions, and gas fees.
• Strong problem-solving and debugging skills.
• Excellent communication and teamwork abilities.
• Ability to work effectively in a team environment in Benoni, Gauteng .
• Portfolio showcasing developed DApps or relevant smart contracts is highly desirable.

Benefits

• Competitive salary package.
• Comprehensive health and wellness benefits.
• Opportunity to work on innovative DApps in a growing industry.
• Professional development and learning opportunities.
• Flexible working arrangements.
• Collaborative and creative work culture.
• Potential for early-stage startup equity.