5,091 Senior Remote Blockchain Developer Smart Contracts jobs in Kenya
Remote Blockchain Developer - Smart Contracts
Posted 24 days ago
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Remote Blockchain Developer - Smart Contracts & DApps
Posted 14 days ago
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Responsibilities:
- Develop, test, and deploy secure and efficient smart contracts using Solidity and other relevant programming languages.
- Design and build decentralized applications (DApps) that interact with blockchain protocols.
- Integrate blockchain technology with existing systems and applications.
- Implement robust security measures to protect against common vulnerabilities in smart contracts and DApps.
- Write comprehensive documentation for smart contracts, DApps, and APIs.
- Collaborate with product teams to define feature requirements and technical specifications.
- Participate in code reviews and contribute to the continuous improvement of development processes.
- Stay updated with the latest advancements in blockchain technology, cryptography, and decentralized systems.
- Troubleshoot and resolve issues related to smart contracts and DApps.
- Contribute to the architecture and design of new blockchain solutions.
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Minimum of 3 years of professional experience in blockchain development.
- Proficiency in Solidity programming language for smart contract development.
- Strong understanding of Ethereum Virtual Machine (EVM) and its workings.
- Experience in developing and deploying DApps on Ethereum or other compatible blockchains.
- Knowledge of common smart contract vulnerabilities and security best practices.
- Familiarity with blockchain consensus mechanisms and token standards (e.g., ERC-20, ERC-721).
- Experience with blockchain development frameworks (e.g., Truffle, Hardhat) and testing tools.
- Excellent problem-solving, analytical, and debugging skills.
- Ability to work independently, manage time effectively, and collaborate remotely with global teams.
- Experience with other blockchain platforms (e.g., Solana, Polygon, BSC) is a plus.
- Understanding of cryptography and distributed systems concepts.
Remote Junior Blockchain Developer - Smart Contracts
Posted 6 days ago
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Responsibilities:
- Develop and test smart contracts using Solidity or similar languages.
- Assist in the design and architecture of decentralized applications (dApps).
- Write clean, secure, and efficient code.
- Participate in code reviews and contribute to team discussions.
- Collaborate with senior developers to integrate smart contracts.
- Assist in debugging and troubleshooting smart contract issues.
- Stay updated on blockchain technology and smart contract best practices.
- Contribute to project 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 smart contract development environments (e.g., Remix, Truffle).
- Experience with Solidity or other smart contract programming languages is a plus.
- Basic programming skills in JavaScript or Python.
- Understanding of data structures and algorithms.
- Strong problem-solving abilities and attention to detail.
- Good communication and collaboration skills for remote teams.
- Eagerness to learn and develop in the blockchain space.
Senior Remote Blockchain Developer - Smart Contracts
Posted 15 days ago
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Key Responsibilities:
- Design, develop, test, and deploy secure and efficient smart contracts on blockchains such as Ethereum, Binance Smart Chain, Polygon, or others using languages like Solidity, Rust, or Vyper.
- Collaborate with product managers, designers, and other engineers to define smart contract requirements and architecture.
- Write high-quality, well-documented, and maintainable smart contract code, adhering to industry best practices and security standards.
- Conduct thorough security audits and code reviews for smart contracts to identify and mitigate potential vulnerabilities.
- Integrate smart contracts with front-end applications and other back-end services.
- Optimize smart contracts for gas efficiency and performance.
- Stay abreast of the latest advancements in blockchain technology, smart contract development, and decentralized application trends.
- Contribute to the development of decentralized applications (dApps) and protocols.
- Participate in code reviews and provide constructive feedback to peers.
- Troubleshoot and resolve issues related to smart contract deployments and operations.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Minimum of 4 years of experience in software development, with at least 2 years focused specifically on blockchain and smart contract development.
- Proven experience in developing and deploying smart contracts on major blockchain platforms.
- Strong proficiency in smart contract programming languages such as Solidity, Rust, or Vyper.
- Deep understanding of blockchain principles, cryptography, consensus mechanisms, and distributed ledger technology.
- Familiarity with blockchain development tools and frameworks (e.g., Truffle, Hardhat, Ganache).
- Experience with Web3 libraries (e.g., Web3.js, Ethers.js) for interacting with blockchains.
- Knowledge of smart contract security best practices and common vulnerabilities.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills, with the ability to work effectively in a remote, agile team environment.
Senior Remote Blockchain Developer - Smart Contracts & DeFi
Posted 5 days ago
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Responsibilities:
- Design, develop, and deploy secure and efficient smart contracts (Solidity, Rust, etc.).
- Build and maintain decentralized applications (dApps) and DeFi protocols.
- Integrate blockchain technologies with existing systems and third-party services.
- Conduct thorough security audits and vulnerability assessments of smart contracts.
- Optimize smart contracts for gas efficiency and performance.
- Collaborate with product teams to define and implement new blockchain features.
- Stay up-to-date with the latest blockchain developments, protocols, and industry trends.
- Troubleshoot and resolve issues related to blockchain networks and smart contracts.
- Contribute to the technical roadmap and architectural decisions for our blockchain initiatives.
- Mentor junior developers and contribute to knowledge sharing within the team.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field.
- 5+ years of professional software development experience, with at least 3 years focused on blockchain development.
- Expertise in smart contract development languages (e.g., Solidity, Vyper, Rust).
- Proficiency with blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Strong understanding of cryptographic principles, consensus mechanisms, and distributed ledger technology.
- Experience with dApp development frameworks (e.g., Hardhat, Truffle) and wallets (e.g., MetaMask).
- Knowledge of DeFi concepts, protocols, and emerging trends.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills in a remote setting.
- Ability to work independently and manage complex development tasks effectively.
Remote Lead Blockchain Developer - Smart Contracts
Posted 14 days ago
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Job Description
Key Responsibilities:
- Lead the design, development, and implementation of secure and scalable smart contracts using languages like Solidity, Vyper, or Rust.
- Architect and build decentralized applications (dApps) for various use cases, integrating smart contracts with frontend interfaces.
- Conduct thorough code reviews and security audits of smart contracts to identify and mitigate vulnerabilities.
- Deploy and manage smart contracts on mainnet and testnet environments across different blockchain networks (e.g., Ethereum, Binance Smart Chain, Polygon).
- Collaborate with product managers, designers, and other developers to define project requirements and technical specifications.
- Optimize smart contract performance and gas efficiency.
- Stay abreast of the latest advancements in blockchain technology, smart contract development, and security best practices.
- Mentor junior blockchain developers and contribute to the team's technical growth.
- Research and evaluate new blockchain protocols and technologies.
- Troubleshoot and resolve issues related to smart contracts and dApps.
- Contribute to the development of robust testing frameworks for smart contracts.
- Write comprehensive technical documentation for smart contracts and dApp functionalities.
- Engage with the blockchain community and contribute to open-source projects where applicable.
- Ensure compliance with security standards and best practices in all development activities.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- 5+ years of professional software development experience, with at least 2-3 years focused on blockchain and smart contract development.
- Expertise in Solidity programming and the Ethereum Virtual Machine (EVM).
- Proven experience in developing, auditing, and deploying secure smart contracts.
- Strong understanding of blockchain principles, consensus mechanisms, and token standards (ERC-20, ERC-721, etc.).
- Experience with web3 libraries (e.g., Web3.js, Ethers.js) and blockchain development frameworks (e.g., Hardhat, Truffle).
- Familiarity with Rust for blockchain development is a plus.
- Experience with decentralized finance (DeFi) protocols and concepts.
- Knowledge of cryptography and security best practices.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills, essential for a remote team.
- Ability to work independently, manage time effectively, and meet deadlines.
- Experience with version control systems (e.g., Git).
- Contribution to open-source blockchain projects is highly regarded.
Senior Blockchain Developer - Remote Smart Contracts
Posted 22 days ago
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Key responsibilities include:
- Designing, developing, testing, and deploying robust and secure smart contracts on various blockchain platforms (e.g., Ethereum, Solana, Polygon).
- Building and integrating decentralized applications (dApps) with smart contract backends.
- Collaborating with product managers and other developers to define application features and technical requirements.
- Writing clean, well-documented, and efficient code following best practices.
- Performing security audits and code reviews for smart contracts to identify and mitigate vulnerabilities.
- Staying abreast of the latest developments in blockchain technology, consensus mechanisms, and smart contract security.
- Researching and recommending new blockchain technologies and protocols for future development.
- Troubleshooting and debugging issues related to smart contracts and dApps.
- Contributing to the overall architectural design of decentralized systems.
- Participating in code reviews and providing constructive feedback to peers.
This is a remote-first position, requiring exceptional self-discipline, strong communication, and excellent problem-solving skills. You will need to be comfortable working independently and collaboratively across different time zones. A proactive approach to learning and adapting to the rapidly evolving blockchain landscape is essential. The ability to articulate complex technical concepts clearly and concisely is a must.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Minimum of 5 years of software development experience, with at least 3 years focused on blockchain development.
- Proven experience developing smart contracts using languages such as Solidity, Rust, or equivalent.
- Strong understanding of blockchain fundamentals, including cryptography, consensus algorithms, and distributed ledger technology.
- Experience with Web3 libraries and frameworks (e.g., Web3.js, Ethers.js, Truffle, Hardhat).
- Familiarity with different blockchain ecosystems and their unique characteristics.
- Knowledge of smart contract security best practices and common vulnerabilities.
- Excellent problem-solving, analytical, and debugging skills.
- Strong written and verbal communication skills.
- Ability to work independently and manage projects effectively in a remote setting.
Join a dynamic and forward-thinking blockchain company. This remote role offers a unique opportunity to work on groundbreaking projects and contribute to the decentralized future.
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Remote Lead Blockchain Developer (Smart Contracts & DeFi)
Posted 24 days ago
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Location: Remote, with a strategic focus on projects relevant to the blockchain and crypto ecosystem, supporting innovation that may impact regions like Ruiru, Kiambu, KE.
Remote Blockchain Developer - Smart Contract Architect
Posted 1 day ago
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Responsibilities:
- Design, develop, test, and deploy secure and efficient smart contracts using languages such as Solidity, Rust, or equivalent.
- Architect smart contract systems to ensure scalability, gas efficiency, and upgradeability.
- Collaborate with frontend developers to integrate smart contracts with user interfaces and dApps.
- Work closely with security auditors to identify and address potential vulnerabilities in smart contract code.
- Develop and maintain comprehensive test suites for smart contracts, ensuring high code coverage and reliability.
- Participate in code reviews, providing constructive feedback to peers.
- Research and implement best practices for blockchain development and smart contract security.
- Stay up-to-date with the latest developments in blockchain technology, protocols, and emerging trends.
- Contribute to the design and architecture of decentralized applications and blockchain solutions.
- Troubleshoot and resolve issues related to smart contract execution and blockchain network interactions.
- Document smart contract logic, architecture, and deployment procedures.
- Engage with the blockchain community and contribute to open-source projects where applicable.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Minimum of 3 years of experience in software development, with at least 2 years focused on blockchain and smart contract development.
- Proficiency in smart contract programming languages (e.g., Solidity for EVM-compatible chains).
- Experience with blockchain frameworks and tools (e.g., Hardhat, Truffle, Ganache).
- Strong understanding of cryptographic principles, consensus mechanisms, and blockchain architecture.
- Knowledge of decentralized finance (DeFi) protocols and token standards (e.g., ERC-20, ERC-721).
- Experience with version control systems (e.g., Git) and CI/CD pipelines.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills, with the ability to work effectively in a remote team environment.
- A portfolio showcasing deployed smart contracts and dApp projects is highly desirable.
- Familiarity with other blockchain platforms (e.g., Solana, Polkadot) is a plus.
Remote Blockchain Developer - Smart Contract Auditing
Posted 20 days ago
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Key responsibilities include performing thorough code reviews of smart contracts written in languages such as Solidity. You will identify security flaws, logical errors, and potential gas optimizations. The successful candidate will have a strong grasp of common attack vectors, token standards (e.g., ERC-20, ERC-721), and DeFi protocols. You will collaborate with development teams to provide clear and actionable recommendations for improving contract security. The ability to write comprehensive audit reports and effectively communicate technical findings is essential. Experience with formal verification tools and penetration testing methodologies is a plus.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Minimum of 3 years of experience in blockchain development, with a significant focus on smart contract auditing and security.
- Proficiency in Solidity and experience with other blockchain development languages (e.g., Vyper, Rust).
- Deep understanding of blockchain architectures, consensus mechanisms, and cryptographic principles.
- Experience with popular blockchain platforms like Ethereum, Binance Smart Chain, Polygon, etc.
- Familiarity with common smart contract vulnerabilities and attack patterns.
- Strong analytical and problem-solving skills.
- Excellent written and verbal communication skills, with the ability to produce detailed audit reports.
- Ability to work independently and manage multiple audit projects in a remote setting.
- Knowledge of DeFi protocols and tokenomics is advantageous.
This is an exceptional opportunity for a security-focused blockchain developer to make a significant impact remotely. You will play a crucial role in safeguarding blockchain projects and user assets. The role demands meticulous attention to detail and a proactive approach to security. While remote, this position supports our client's global initiatives, with a focus on projects related to Garissa, Garissa, KE , among others. If you are a security expert in the blockchain domain, we encourage you to apply.