What Blockchain Engineer Jobs are in Nigeria?

Our client is looking for an enthusiastic and motivated Junior Blockchain Engineer to join their growing team. This is an excellent entry-level opportunity for individuals passionate about decentralized technologies and eager to learn and grow within the blockchain ecosystem. You will work closely with senior engineers to develop and maintain blockchain applications and smart contracts. As this is a remote position, you'll have the flexibility to contribute from your own workspace while being an integral part of our collaborative team. We are committed to fostering talent and providing a supportive environment for you to build a successful career in this exciting field.

• Assist in the development and implementation of smart contracts and decentralized applications (dApps).
• Write clean, efficient, and well-documented code under the guidance of senior developers.
• Participate in code reviews and contribute to improving code quality.
• Learn and apply best practices in blockchain development and security.
• Help in testing and debugging blockchain applications and smart contracts.
• Collaborate with team members on various blockchain projects.
• Stay updated with new blockchain technologies and trends.
• Contribute to technical documentation.

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Basic understanding of blockchain technology, cryptocurrencies, and smart contracts.
• Familiarity with at least one programming language (e.g., JavaScript, Python, Go, Solidity).
• Enthusiasm for learning new technologies and a proactive attitude towards problem-solving.
• Good analytical and logical thinking skills.
• Ability to work effectively in a remote team environment.
• Strong desire to build a career in the blockchain industry.

This role offers a competitive starting salary, comprehensive training programs, and mentorship from experienced blockchain professionals. As a fully remote employee, you'll enjoy significant flexibility in your work arrangements. We also provide opportunities for career advancement within the company and access to learning resources to support your professional development. Join our innovative team and kickstart your career in blockchain technology.

• Design, develop, and implement smart contracts and decentralized applications (dApps) on various blockchain platforms (e.g., Ethereum, Solana, Polkadot).
• Architect and build scalable, secure, and efficient blockchain infrastructure and protocols.
• Write clean, maintainable, and well-documented code in languages such as Solidity, Rust, Go, or Node.js.
• Collaborate with cross-functional teams, including product managers, designers, and other engineers, to define and deliver new features.
• Conduct thorough code reviews, identify potential vulnerabilities, and implement robust security measures.
• Stay abreast of the latest advancements in blockchain technology, cryptographic techniques, and consensus mechanisms.
• Troubleshoot and resolve complex technical issues related to blockchain networks and applications.
• Contribute to the overall technical strategy and roadmap of our blockchain initiatives.

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Minimum of 5 years of professional experience in software development, with at least 3 years focused on blockchain technology.
• Proven experience in developing and deploying smart contracts on major blockchain networks.
• Proficiency in one or more smart contract programming languages (e.g., Solidity, Vyper, Rust).
• Strong understanding of distributed ledger technology (DLT), consensus algorithms, and cryptographic principles.
• Experience with backend development and API integration.
• Familiarity with blockchain development frameworks and tools (e.g., Hardhat, Truffle, Web3.js).
• Excellent problem-solving, analytical, and debugging skills.
• Ability to work independently and collaboratively in a remote team environment.
• Excellent communication skills, both written and verbal.

• Competitive salary package commensurate with experience.
• Comprehensive health, dental, and vision insurance.
• Generous paid time off and holidays.
• Opportunities for professional development and continuous learning.
• Access to cutting-edge blockchain technology and tools.
• A supportive and inclusive remote-first work culture.
• The chance to work on groundbreaking projects that are shaping the future of finance.
• Flexible working hours to promote work-life balance.

• Design, develop, and maintain scalable and secure backend services for blockchain applications.
• Implement APIs and microservices to support front-end applications and third-party integrations.
• Develop and optimize smart contracts and interact with blockchain networks.
• Write clean, efficient, and well-documented code in languages such as Go, Python, or Node.js.
• Collaborate with front-end developers to ensure seamless integration of user interfaces with backend systems.
• Implement robust testing strategies, including unit, integration, and end-to-end tests.
• Participate in code reviews and contribute to establishing coding standards and best practices.
• Troubleshoot and resolve performance issues and bugs in production systems.
• Research and evaluate new technologies and frameworks to enhance platform capabilities.
• Contribute to the overall architecture and technical direction of the platform.

• Bachelor's degree in Computer Science, Software Engineering, or a related technical discipline.
• Minimum of 4 years of experience in backend software development.
• Proven experience working with blockchain technologies and protocols.
• Strong proficiency in one or more backend programming languages such as Go, Python, Node.js, or Java.
• Experience with database technologies (SQL and NoSQL).
• Familiarity with building and consuming RESTful APIs.
• Understanding of distributed systems, consensus mechanisms, and cryptographic principles.
• Experience with containerization (Docker) and orchestration (Kubernetes) is a plus.
• Excellent problem-solving skills and a proactive approach to identifying and resolving issues.
• Strong communication skills for effective remote collaboration.

• Competitive salary and performance-based incentives.
• Fully remote work environment with flexible hours.
• Comprehensive health and wellness benefits.
• Generous professional development budget.
• Opportunity to work on innovative and impactful projects in the fintech and blockchain space.
• Collaborative and supportive team culture.
• Stock options program for eligible employees.
• Regular virtual team events and social gatherings.

• Develop, test, and deploy robust smart contracts and decentralized applications (dApps).
• Design and implement blockchain solutions tailored to specific project requirements.
• Collaborate with front-end developers to integrate dApps with user interfaces.
• Write clean, efficient, and well-documented code using relevant programming languages (e.g., Solidity, JavaScript).
• Participate in code reviews and contribute to improving code quality and standards.
• Research and evaluate new blockchain technologies and protocols.
• Troubleshoot and debug issues in blockchain applications.
• Optimize smart contracts for gas efficiency and performance.
• Work closely with product managers and designers to translate requirements into technical specifications.
• Contribute to the overall architecture and design of blockchain systems.

• Proven experience as a Blockchain Engineer or Software Developer with blockchain focus.
• Strong knowledge of blockchain technologies, including consensus mechanisms and distributed ledger principles.
• Proficiency in smart contract development languages like Solidity.
• Experience with blockchain development frameworks (e.g., Hardhat, Truffle, Web3.js).
• Familiarity with front-end frameworks (e.g., React, Vue.js) for dApp development.
• Understanding of cryptography and security best practices in blockchain.
• Experience with version control systems like Git.
• Excellent problem-solving and analytical skills.
• Strong communication and teamwork abilities, especially in a remote setting.
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent work experience.

• Competitive salary and comprehensive benefits package.
• Opportunity to work on exciting and innovative blockchain projects.
• Fully remote work environment, promoting work-life balance.
• Professional growth and development opportunities.
• Collaborative and forward-thinking team culture.
• Be part of a company shaping the future of decentralized technologies.
• Access to modern development tools and resources.

Our client, an innovative startup at the forefront of web3 technology, is seeking a talented Full-Stack Blockchain Engineer to join their dynamic team in Kano . This role offers the exciting opportunity to work on the entire stack of decentralized applications, from smart contract development on the backend to crafting intuitive user interfaces on the frontend. You will play a key role in building and iterating on our core product, contributing to a decentralized future. The ideal candidate has a passion for blockchain technology, experience with both frontend and backend development, and a strong understanding of smart contract interactions. This is a chance to be part of a fast-paced, agile environment where your contributions directly shape the product and its success in the rapidly evolving crypto landscape. You will collaborate closely with a small, dedicated team to bring groundbreaking ideas to life.

• Develop and deploy smart contracts on blockchain networks using languages like Solidity.
• Design and implement user-friendly frontend interfaces for decentralized applications using modern JavaScript frameworks (e.g., React, Vue, Angular).
• Build robust backend services and APIs to support dApp functionality.
• Integrate frontend applications with blockchain networks using libraries like Web3.js or Ethers.js.
• Collaborate with product managers and designers to translate requirements into functional features.
• Write clean, efficient, and well-documented code for both frontend and backend components.
• Implement comprehensive testing strategies, including unit, integration, and end-to-end testing.
• Participate in code reviews and contribute to improving development processes.
• Stay current with the latest advancements in blockchain technology, dApps, and frontend development trends.
• Troubleshoot and resolve issues across the full technology stack.

• Bachelor's degree in Computer Science or a related field, or equivalent practical experience.
• Minimum of 3 years of professional experience in full-stack development.
• Proven experience with smart contract development (Solidity preferred) and blockchain integration.
• Strong proficiency in frontend development technologies (HTML, CSS, JavaScript, and frameworks like React, Vue, or Angular).
• Experience with backend development and API design (e.g., Node.js, Python, Go).
• Familiarity with Web3 libraries and tools for interacting with blockchain networks.
• Understanding of blockchain concepts, cryptocurrencies, and the broader DeFi/NFT ecosystem.
• Experience with version control systems (Git) and agile development methodologies.
• Excellent problem-solving abilities and a proactive approach to challenges.
• Good communication skills and the ability to work effectively in a collaborative team environment.

Our client offers a competitive salary and benefits package designed to attract and retain top talent. This includes a base salary, potential for stock options, and a comprehensive health insurance plan. We strongly support professional growth, offering opportunities for continuous learning, access to online courses, and attendance at relevant industry workshops and conferences. This role, based in Kano , provides a flexible hybrid work model, allowing for a healthy work-life balance. Employees enjoy generous paid time off and holidays. The company culture is vibrant, collaborative, and focused on innovation, providing a stimulating environment for growth and development. You will be part of a dedicated team working on cutting-edge web3 projects with the potential for significant impact. Regular team events and a focus on employee well-being are key components of our offering.

• Design, develop, and maintain high-performance blockchain nodes and services.
• Build robust APIs and SDKs for interacting with various blockchain networks.
• Develop and optimize middleware solutions for Web3 applications.
• Contribute to the development and improvement of decentralized infrastructure projects.
• Implement and ensure the security and reliability of critical blockchain infrastructure components.
• Collaborate with other engineers, product managers, and researchers to define technical requirements and deliver solutions.
• Write clean, efficient, and well-documented code in languages like Go, Rust, or Node.js.
• Participate in code reviews, testing, and debugging to ensure high-quality output.
• Stay current with the latest advancements in blockchain technology and the Web3 landscape.
• Contribute to open-source projects related to blockchain infrastructure.

• Proven experience as a Blockchain Engineer or Software Engineer with a strong focus on distributed systems and blockchain technology.
• Proficiency in programming languages such as Go, Rust, or Node.js.
• Deep understanding of blockchain protocols (e.g., Ethereum, Bitcoin, or others) and consensus mechanisms.
• Experience building and operating blockchain nodes or related infrastructure.
• Familiarity with distributed systems concepts, databases, and networking.
• Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes).
• Strong understanding of cryptography and security best practices.
• Excellent problem-solving, analytical, and debugging skills.
• Ability to work effectively in a fully remote, asynchronous team environment.
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent professional experience.

• Highly competitive salary and benefits package.
• Fully remote work environment offering maximum flexibility.
• Opportunity to work on cutting-edge Web3 infrastructure with significant impact.
• Collaborative and innovative culture with a focus on engineering excellence.
• Professional development opportunities and continuous learning support.
• Stock options or token grants.
• Be part of a rapidly expanding and influential company in the blockchain space.

Our client, a forward-thinking technology firm at the intersection of AI and blockchain, is seeking a Senior Full-Stack Blockchain Engineer. This role is crucial for developing and integrating innovative blockchain solutions into our broader technological ecosystem. You will be involved in both the front-end user experience and the back-end blockchain infrastructure, including smart contract development. The position offers a hybrid work model, providing a balance between collaborative team sessions at our office in Zaria, Kaduna , and the flexibility of remote work. Join us to build the future of decentralized systems.

• Design, develop, and deploy full-stack applications incorporating blockchain technology.
• Write, test, and deploy secure and efficient smart contracts on relevant blockchain platforms.
• Develop and maintain back-end services and APIs that interact with blockchain networks.
• Build responsive and user-friendly front-end interfaces for dApps and blockchain-integrated platforms.
• Collaborate closely with product managers, designers, and other engineers to define project requirements and technical solutions.
• Optimize application performance, scalability, and security.
• Participate actively in code reviews, ensuring high standards of code quality and best practices.
• Troubleshoot and resolve issues across the full stack, from front-end to blockchain layer.
• Stay abreast of emerging technologies and trends in blockchain, web development, and distributed systems.
• Contribute to architectural decisions and technology choices for new projects.

• Proven experience as a Full-Stack Engineer with significant experience in blockchain development.
• Strong proficiency in smart contract development (e.g., Solidity) and blockchain platforms (e.g., Ethereum, Polygon).
• Expertise in back-end development languages and frameworks (e.g., Node.js, Python/Django, Go).
• Solid experience with front-end technologies and frameworks (e.g., React, Vue.js, Angular).
• Understanding of blockchain architecture, consensus mechanisms, and security principles.
• Experience with database technologies (SQL and NoSQL).
• Familiarity with cloud platforms (AWS, Azure, GCP) is a plus.
• Excellent problem-solving, debugging, and analytical skills.
• Strong communication and collaboration abilities, effective in a hybrid work environment.
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent work experience.

Our client provides a competitive salary and comprehensive benefits package, including health insurance and retirement plans. Employees benefit from a dynamic and innovative work environment, with opportunities for professional growth and development. The hybrid model ensures a flexible work-life balance, allowing you to contribute effectively from both home and our office in Zaria, Kaduna . You will have the chance to work on impactful projects at the cutting edge of technology and be part of a talented and supportive team.

Our client is a forward-thinking fintech company focused on leveraging blockchain technology to revolutionize financial services. We are seeking a talented and innovative Blockchain Engineer to join our team in Ilorin, Kwara, NG . This hybrid role offers the flexibility of remote work combined with essential in-office collaboration days, fostering a dynamic and productive environment. You will play a critical role in developing and implementing secure, scalable, and efficient blockchain solutions that underpin our innovative products. This is an exciting opportunity to contribute to the growth of a rapidly expanding sector and work alongside a team of dedicated professionals.

• Develop, test, and deploy smart contracts for various applications.
• Design and implement blockchain architectures and protocols.
• Integrate blockchain technology with existing systems and third-party services.
• Collaborate with software developers, product managers, and stakeholders to define project requirements and deliverables.
• Ensure the security, performance, and scalability of blockchain solutions.
• Conduct research on emerging blockchain technologies and their potential applications.
• Participate in code reviews and provide technical guidance to junior team members.
• Troubleshoot and debug issues related to blockchain networks and smart contracts.

• Bachelor's degree in Computer Science, Engineering, or a related technical field.
• Minimum of 3 years of experience in software development, with at least 1 year specifically in blockchain development.
• Proficiency in smart contract programming languages such as Solidity, or Rust.
• Experience with blockchain platforms like Ethereum, Binance Smart Chain, or similar.
• Familiarity with cryptographic principles and distributed systems.
• Strong understanding of data structures, algorithms, and software design patterns.
• Experience with programming languages like Python, JavaScript, or Go.
• Excellent analytical and problem-solving skills.
• Good communication and interpersonal skills.
• Ability to work effectively in a hybrid work environment.

• Competitive salary and performance-based bonuses.
• Health insurance coverage.
• Opportunities for career advancement and professional development.
• Access to modern technology and tools.
• A collaborative and innovative work environment.
• Hybrid work model offering flexibility.
• Exposure to high-impact projects in the Crypto & Blockchain industry.

• Design, develop, and maintain scalable and reliable blockchain network infrastructure.
• Implement and manage nodes, validators, and other network components.
• Ensure the security, integrity, and availability of the blockchain network.
• Optimize network performance, latency, and transaction throughput.
• Develop and utilize tools for monitoring, logging, and alerting of infrastructure health.
• Troubleshoot and resolve complex infrastructure issues in a production environment.
• Contribute to the research and development of new infrastructure solutions and protocols.
• Collaborate with smart contract and application developers to ensure seamless integration with the infrastructure.
• Automate infrastructure deployment and management processes.

• Minimum of 4 years of experience in systems engineering, network engineering, or software development, with a focus on distributed systems.
• Strong understanding of blockchain protocols, consensus mechanisms, and cryptography.
• Experience with infrastructure as code tools (e.g., Terraform, Ansible).
• Proficiency in programming languages such as Go, Rust, or C++.
• Experience with containerization technologies (Docker, Kubernetes).
• Knowledge of cloud platforms (AWS, GCP, Azure) and their networking services.
• Familiarity with network protocols (TCP/IP, BGP) and security best practices.
• Excellent problem-solving and debugging skills.
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.

• Competitive salary and performance bonuses.
• Hybrid work arrangement providing work-life balance.
• Comprehensive health and wellness benefits.
• Opportunities for professional growth and learning.
• Access to cutting-edge technology and tools.
• Collaborative and high-performing team environment.