Senior Full-Stack Blockchain Engineer (Remote)

Placements24; Centurion; Híbrido; ZAR 2.001.000 - 3.334.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary

Fully remote work

Health insurance coverage

Home office setup allowance

Laptop and software provided

International team and team-building

Descripción de la vacante

Placements24 is seeking a Senior Full-Stack Blockchain Engineer for a fully remote role. You will design, build, and deploy dApps and blockchain infrastructure with strong expertise in Solidity, React/Vue/Angular, Node.js, Python, and Go.

You will work with Web3.js, Ethers.js, and Hardhat to deliver secure, scalable solutions. The ideal candidate will collaborate across product and engineering teams, implement cross-chain APIs, and contribute to security and tooling improvements in a

Formación

• Proven experience as a full-stack engineer with blockchain focus.
• Hands-on Solidity smart-contract development and deployment.
• Proficient with front-end frameworks (React/Vue/Angular) and back-end tech (Node.js/Python/Go).
• Experience with blockchain tooling (Web3.js, Ethers.js, Hardhat).
• Understanding of blockchain architecture, consensus, and distributed systems.

Responsabilidades

• Develop and maintain full-stack dApps, including smart contracts, back-end services, and UIs.
• Design APIs for interaction between blockchain networks and other systems.
• Write clean, well-documented code across multiple languages.
• Collaborate with product, design, and engineers to deliver features.
• Integrate with various blockchain protocols and layer-2 solutions.
• Uphold security best practices throughout the development lifecycle.
• Participate in code reviews, architecture discussions, and sprints.
• Contribute to tooling and development process improvements.

Conocimientos

Blockchain development

Smart contracts

Frontend frameworks

Backend technologies

Web3.js / Ethers.js / Hardhat

SQL / NoSQL

Problem-solving

Remote collaboration

Educación

Bachelor's degree in CS/SE

Herramientas

Web3.js

Ethers.js

Hardhat

Solidity tooling

Descripción del empleo

About the Role

Our client, a globally recognized innovator in the **Crypto & Blockchain** space, is seeking a talented and motivated Senior Full-Stack Blockchain Engineer for a fully remote position. This role offers the unique opportunity to work from anywhere, contributing to the development of next-generation decentralized applications and blockchain infrastructure. You will be instrumental in designing, building, and deploying robust solutions that leverage cutting-edge blockchain technology. The ideal candidate possesses a strong command of both front-end and back-end development, coupled with a deep understanding of blockchain principles and smart contract interactions. Join a collaborative, forward-thinking team dedicated to pushing the boundaries of digital innovation. This role is ideal for an experienced engineer who thrives in a remote-first environment and is passionate about decentralization.

Key Responsibilities

• Develop and maintain full-stack decentralized applications (dApps), including smart contracts, back-end services, and user interfaces.
• Design and implement APIs for seamless interaction between blockchain networks and other systems.
• Write clean, efficient, and well-documented code in multiple programming languages (e.g., Solidity, JavaScript, Python, Node.js).
• Collaborate closely with product managers, designers, and fellow engineers to deliver high-quality features.
• Integrate with various blockchain protocols and layer-2 solutions.
• Implement security best practices throughout the development lifecycle.
• Troubleshoot and resolve complex technical issues across the stack.
• Participate in code reviews, architectural discussions, and sprint planning.
• Contribute to the continuous improvement of development processes and tools.

Requirements

• Proven experience as a Full-Stack Engineer with a significant focus on blockchain development.
• Strong proficiency in smart contract development (e.g., Solidity) and deployment.
• Expertise in front-end frameworks (e.g., React, Vue, Angular) and back-end technologies (e.g., Node.js, Python, Go).
• Experience with blockchain development tools and libraries (e.g., Web3.js, Ethers.js, Hardhat).
• Understanding of blockchain architecture, consensus mechanisms, and distributed systems.
• Experience with database technologies (SQL and NoSQL).
• Excellent problem-solving, debugging, and communication skills.
• Ability to work independently and effectively in a remote team environment.
• Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent experience.

Benefits

• Competitive salary and potential for performance bonuses.
• Fully remote work arrangement, offering significant flexibility.
• Opportunity to work on innovative and impactful projects in the blockchain industry.
• Comprehensive health insurance coverage.
• Generous allowance for home office setup and professional development.
• Collaborative and supportive international team.
• Regular virtual team-building events.
• Company-provided laptop and necessary software.