Senior Blockchain Developer

Placements24; LegKraal Gate; Hybrid; ZAR 1,958,000 - 2,936,000; Full time

Benefits offered by this job

Equity potential

Remote-first

Job summary

Placements24 is seeking a Senior Blockchain Developer to lead architecture, guide a remote development team, and deliver scalable blockchain solutions. You will design smart contracts and backend systems, mentor junior engineers, and collaborate with global stakeholders on product roadmaps.

Ideal candidates have extensive blockchain experience, proficiency in Solidity and JavaScript/Go, and a track record with frameworks like Truffle or Hardhat.

Qualifications

• Extensive professional experience as a Blockchain Developer with a strong portfolio.
• Deep expertise in smart contract development (Solidity) and blockchain platforms (Ethereum, BSC).
• Proficiency in JavaScript, Node.js, or Go and experience with Truffle/Hardhat.

Responsibilities

• Lead the design and development of complex blockchain applications and protocols.
• Write clean, efficient, and well-documented code for smart contracts and backend systems.
• Architect and implement scalable and secure decentralized solutions.
• Conduct thorough code reviews and provide technical guidance to the development team.
• Collaborate with product managers and stakeholders to define project requirements and roadmaps.
• Troubleshoot and resolve complex technical issues in production environments.

Job description

About the Role

Our client is looking for a highly experienced and innovative Senior Blockchain Developer to join their fully remote team. This role is critical in designing, developing, and deploying robust and scalable solutions within the Crypto & Blockchain domain. You will take a lead role in architectural decisions, mentor junior developers, and contribute significantly to the advancement of our decentralized technologies. This is an exceptional opportunity for a seasoned professional to make a substantial impact on pioneering projects, working collaboratively with a global team in a flexible, remote-first environment.

Key Responsibilities

• Lead the design and development of complex blockchain applications and protocols.
• Write clean, efficient, and well-documented code for smart contracts and backend systems.
• Architect and implement scalable and secure decentralized solutions.
• Conduct thorough code reviews and provide technical guidance to the development team.
• Collaborate with product managers and stakeholders to define project requirements and roadmaps.
• Troubleshoot and resolve complex technical issues in production environments.

Requirements

• Extensive professional experience as a Blockchain Developer with a strong portfolio of completed projects.
• Deep expertise in smart contract development (e.g., Solidity) and blockchain platforms (e.g., Ethereum, BSC).
• Strong understanding of distributed systems, cryptography, and consensus mechanisms.
• Proficiency in relevant programming languages such as JavaScript, Node.js, or Go.
• Experience with Truffle, Hardhat , or similar development frameworks.
• Excellent problem-solving skills and the ability to work independently and collaboratively in a remote setting.

Benefits

• Highly attractive salary and potential for equity or token grants.
• Completely remote work arrangement with flexible working hours.
• Significant opportunities for career advancement and professional growth in the blockchain space.
• Access to cutting-edge technologies and tools.
• A dynamic, supportive, and forward-thinking team culture.