Lead Decentralized Applications (dApps) Developer

Placements24; Bloemfontein; Hybrid; ZAR 900,000 - 1,600,000; Full time

Benefits offered by this job

Equity or token grants

Job summary

Placements24 is seeking a Lead Decentralized Applications (dApps) Developer to guide design, development, and deployment of blockchain-based applications in a fully remote setup. You will drive architecture, security, and performance while mentoring a global team.

You will work across Ethereum, Polygon, and other networks, building scalable, user-friendly dApps with solid APIs and smart contracts. A passion for decentralization and strong leadership are essential.

Qualifications

• Proven leadership in dApp projects from inception to launch.
• Proficient in Solidity and blockchain interaction (Web3.js, Ethers.js).
• Extensive front-end (React/Vue/Angular) and back-end (Node.js, Python) experience.
• Deep understanding of Ethereum, Polygon, and cross-chain patterns.
• Experience with IPFS and decentralized storage.

Responsibilities

• Lead end-to-end dApp development lifecycle from concept to deployment.
• Architect secure, scalable smart contracts and gas-optimized implementations.
• Design intuitive front-ends and robust backend services for dApps.
• Collaborate with product, design, and engineering to define roadmaps.
• Mentor juniors, perform code reviews, and uphold best practices.
• Stay ahead of blockchain trends and perform security audits.

Skills

Solidity

Web3.js

Ethers.js

React

Vue

Angular

Node.js

Python

IPFS

Leadership

Remote collaboration

Agile

Job description

About the Role

Our client, a pioneering company in the decentralized web space, is looking for a Lead Decentralized Applications (dApps) Developer to join their fully remote team. This is a high-impact role where you will guide the design, development, and deployment of innovative dApps that leverage blockchain technology to create new user experiences and services. You will be instrumental in shaping the future of the decentralized internet, working with a talented and passionate global team. This position requires a deep understanding of blockchain protocols, smart contract development, and front-end/back-end integration for decentralized systems. We are seeking a visionary leader who can inspire a team and deliver robust, scalable, and secure dApps that push the boundaries of what's possible.

Key Responsibilities

• Lead the entire lifecycle of dApp development, from conceptualization and architecture design to implementation, testing, and deployment.
• Architect and develop smart contracts using languages such as Solidity, ensuring security, efficiency, and scalability.
• Design and implement the front-end user interfaces for dApps, ensuring a seamless and intuitive user experience.
• Develop back-end services and APIs to support dApp functionality and interact with blockchain networks.
• Collaborate closely with product managers, designers, and other engineers to define dApp features and roadmaps.
• Conduct code reviews, provide technical guidance, and mentor junior developers in dApp development best practices.
• Stay at the forefront of blockchain and dApp development trends, exploring new technologies and methodologies.
• Ensure the security and integrity of dApps by implementing robust security measures and conducting regular audits.
• Optimize dApp performance for speed, scalability, and gas efficiency.
• Troubleshoot and resolve complex technical issues related to dApp development and blockchain integrations.

Requirements

• Proven experience in leading dApp development projects from inception to launch.
• Strong proficiency in smart contract development (Solidity) and blockchain interaction (Web3.js, Ethers.js).
• Extensive experience with front-end development frameworks (e.g., React, Vue, Angular) and back-end technologies (e.g., Node.js, Python).
• Deep understanding of blockchain protocols (e.g., Ethereum, Polygon, BSC) and decentralized architecture patterns.
• Experience with IPFS, decentralized storage solutions, and other Web3 infrastructure.
• Demonstrated ability to architect secure, scalable, and performant dApps.
• Excellent leadership, communication, and interpersonal skills.
• Ability to thrive in a fast-paced, fully remote, and collaborative environment.
• Experience with Agile development methodologies.
• A passion for decentralization and the future of the internet.

Benefits

• Highly competitive salary with potential for equity or token grants.
• Fully remote position offering maximum flexibility and work-life balance.
• Opportunity to lead and shape innovative projects in the decentralized web space.
• Collaborative and intellectually stimulating work environment.
• Generous professional development budget for continuous learning.
• Be a foundational member of a growing and influential Web3 company.