1 510 Crypto & Blockchain jobs in Bahrain
Junior Blockchain Developer
21462 Seef, Capital
BHD25 Hourly
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We are looking for a motivated Junior Blockchain Developer to join our fully remote team. In this role, you will contribute to the development and implementation of decentralized applications (dApps) and smart contracts on various blockchain platforms. You will work under the guidance of senior developers, gaining hands-on experience in blockchain technologies such as Ethereum, Solidity, and Web3.js. Your responsibilities will include writing, testing, and deploying smart contracts, developing front-end interfaces for dApps, and collaborating with the team on technical design and architecture. You will also be involved in researching new blockchain trends and identifying potential use cases for our products. This is an excellent opportunity for a recent graduate or early-career developer to build a strong foundation in the rapidly evolving blockchain space. The ideal candidate possesses a strong understanding of programming concepts and data structures, with a passion for decentralized technologies. Experience with JavaScript, Node.js, and front-end frameworks like React or Vue.js is a plus. A Bachelor's degree in Computer Science, Engineering, or a related field is preferred, but candidates with equivalent practical experience will also be considered. You must have your own reliable internet connection and a suitable home office setup to be successful in this remote position. Strong communication skills and the ability to work independently and collaboratively within a distributed team environment are essential. We are committed to fostering a learning environment and providing opportunities for professional growth and development.
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Lead Blockchain Developer
2220 Seef, Capital
BHD150000 Annually
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Our client, a pioneer in the decentralized technology space, is seeking an accomplished Lead Blockchain Developer to architect and build innovative blockchain solutions. This fully remote position offers an exceptional opportunity to work with cutting-edge technologies and lead a team of talented developers in shaping the future of decentralized applications. You will be instrumental in designing, developing, and deploying secure and scalable blockchain platforms.
Responsibilities:
Qualifications:
Responsibilities:
- Lead the design, development, and implementation of blockchain protocols and decentralized applications (dApps).
- Architect robust, secure, and scalable blockchain solutions, ensuring efficient consensus mechanisms and smart contract functionality.
- Write clean, efficient, and well-documented smart contracts in languages such as Solidity, Rust, or Go.
- Develop and maintain decentralized applications (dApps) with user-friendly interfaces.
- Collaborate with product managers, designers, and other engineers to define project requirements and roadmaps.
- Implement and manage blockchain nodes, ensuring network stability and security.
- Conduct rigorous testing of smart contracts and blockchain applications to identify and mitigate vulnerabilities.
- Stay abreast of the latest developments in blockchain technology, cryptography, and distributed systems.
- Mentor and guide junior blockchain developers, fostering a culture of innovation and technical excellence.
- Contribute to the selection and integration of blockchain platforms and tools.
- Ensure the security and integrity of blockchain networks and associated data.
- Troubleshoot and resolve technical issues related to blockchain infrastructure and applications.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field.
- Minimum of 5 years of experience in software development, with at least 3 years focused specifically on blockchain technology.
- Proven experience in developing and deploying smart contracts on major blockchain platforms (e.g., Ethereum, Binance Smart Chain, Solana).
- Proficiency in programming languages such as Solidity, JavaScript, Python, Go, or Rust.
- Strong understanding of cryptography, distributed ledger technology, and consensus algorithms.
- Experience with blockchain frameworks and tools (e.g., Hardhat, Truffle, Web3.js).
- Knowledge of security best practices for smart contracts and blockchain applications.
- Excellent problem-solving, analytical, and debugging skills.
- Strong leadership and team management capabilities.
- Exceptional communication and interpersonal skills, with the ability to work effectively in a remote team.
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1
Remote Blockchain Developer (Solidity)
1010 Busaiteen, Muharraq
BHD130000 Annually
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Our client is looking for a talented and motivated Remote Blockchain Developer specializing in Solidity to join their rapidly growing decentralized finance (DeFi) platform. This is a fully remote position, offering you the flexibility to work from anywhere. You will be instrumental in designing, developing, and deploying smart contracts on the Ethereum blockchain, contributing to the core functionality of our innovative financial products.
Key responsibilities include writing secure, efficient, and well-documented Solidity code for smart contracts, participating in code reviews, and ensuring the integrity and security of blockchain transactions. You will collaborate closely with product managers, front-end developers, and other blockchain engineers to bring new features to life. Your role will also involve researching and implementing best practices in smart contract development, testing, and deployment. Experience with various development frameworks and tools like Truffle, Hardhat, or Ganache is highly desirable.
We require candidates with a Bachelor's degree in Computer Science, Software Engineering, or a related field, and a minimum of 4 years of software development experience, with at least 2 years focused on blockchain and smart contract development. Expertise in Solidity programming is mandatory. A strong understanding of blockchain architecture, cryptography, and decentralized applications (dApps) is essential. Familiarity with EVM, gas optimization, and security auditing principles is a significant plus.
The ideal candidate will be a proactive problem-solver with a passion for blockchain technology and DeFi. You should possess excellent analytical skills, a meticulous attention to detail, and the ability to work independently in a remote setting while maintaining strong communication with the team. This role offers a highly competitive salary, attractive benefits, and the chance to work on groundbreaking projects in a dynamic and collaborative environment. Join us and help build the future of decentralized finance from the comfort of your home.
Key responsibilities include writing secure, efficient, and well-documented Solidity code for smart contracts, participating in code reviews, and ensuring the integrity and security of blockchain transactions. You will collaborate closely with product managers, front-end developers, and other blockchain engineers to bring new features to life. Your role will also involve researching and implementing best practices in smart contract development, testing, and deployment. Experience with various development frameworks and tools like Truffle, Hardhat, or Ganache is highly desirable.
We require candidates with a Bachelor's degree in Computer Science, Software Engineering, or a related field, and a minimum of 4 years of software development experience, with at least 2 years focused on blockchain and smart contract development. Expertise in Solidity programming is mandatory. A strong understanding of blockchain architecture, cryptography, and decentralized applications (dApps) is essential. Familiarity with EVM, gas optimization, and security auditing principles is a significant plus.
The ideal candidate will be a proactive problem-solver with a passion for blockchain technology and DeFi. You should possess excellent analytical skills, a meticulous attention to detail, and the ability to work independently in a remote setting while maintaining strong communication with the team. This role offers a highly competitive salary, attractive benefits, and the chance to work on groundbreaking projects in a dynamic and collaborative environment. Join us and help build the future of decentralized finance from the comfort of your home.
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Senior Blockchain Developer - Smart Contracts Specialist
777 Hamala, Northern
BHD120000 Annually
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Our client is seeking a highly skilled and motivated Senior Blockchain Developer specializing in Smart Contracts to join our dynamic team. This role is crucial for developing and deploying secure and efficient decentralized applications (dApps) on various blockchain platforms. You will be instrumental in designing, coding, testing, and deploying smart contracts, ensuring their integrity and functionality. Your responsibilities will include collaborating with product managers and other engineers to define smart contract requirements, writing clean, well-documented, and maintainable code in languages such as Solidity, Rust, or Vyper, and implementing robust security measures to prevent vulnerabilities. You will also conduct thorough testing and auditing of smart contracts, participate in code reviews, and stay abreast of the latest advancements in blockchain technology and smart contract development. Furthermore, you will contribute to the overall architecture of our blockchain solutions, optimize existing contracts for performance and gas efficiency, and troubleshoot issues that arise in production environments. The ideal candidate possesses a deep understanding of blockchain principles, cryptography, and distributed ledger technologies. A strong background in software development, with a focus on security best practices, is essential. You should be adept at working in an agile development environment and possess excellent problem-solving skills. We are looking for an individual who is passionate about the transformative potential of blockchain and eager to contribute to cutting-edge projects. This position is based in **Sanad, Capital, BH**, with a hybrid work model, allowing for a blend of office-based collaboration and remote flexibility. Join us to shape the future of decentralized technology.
Key Responsibilities:
Qualifications:
Key Responsibilities:
- Design, develop, and deploy secure and efficient smart contracts.
- Write and maintain high-quality code in Solidity, Rust, or similar languages.
- Conduct thorough testing and auditing of smart contracts for security and functionality.
- Collaborate with cross-functional teams to define blockchain project requirements.
- Optimize smart contracts for performance and gas efficiency.
- Stay updated with emerging blockchain trends and technologies.
- Troubleshoot and resolve issues in deployed smart contracts.
- Participate actively in code reviews and contribute to best practices.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience as a Blockchain Developer with a focus on smart contracts.
- Proficiency in smart contract programming languages (e.g., Solidity).
- Strong understanding of blockchain architecture, consensus mechanisms, and cryptography.
- Experience with blockchain development frameworks and tools.
- Knowledge of cybersecurity principles and best practices for smart contracts.
- Excellent analytical and problem-solving abilities.
- Strong communication and teamwork skills.
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3
Blockchain Developer
2244 Seef, Capital
BHD80 Hourly
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We are looking for a skilled Blockchain Developer to contribute to innovative projects in the decentralized finance space. This role offers a hybrid work model, combining remote flexibility with collaborative office sessions in **Jidhafs, Capital, BH**. As a Blockchain Developer, you will be responsible for designing, developing, and implementing blockchain-based solutions, including smart contracts, decentralized applications (dApps), and tokenization platforms. You will work closely with our product and engineering teams to translate business requirements into robust and secure blockchain architectures. Key responsibilities include writing clean, efficient, and well-documented code for smart contracts using languages like Solidity, developing front-end interfaces for dApps, and integrating blockchain solutions with existing systems. Experience with various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon) and familiarity with consensus mechanisms are essential. You will also be involved in testing, debugging, and deploying smart contracts, as well as ensuring the security and scalability of our blockchain applications. The ideal candidate will have a strong understanding of cryptography, distributed ledger technology, and the principles of decentralization. Excellent problem-solving skills, a passion for emerging technologies, and the ability to work effectively in both remote and in-office environments are crucial. If you are a creative and technically adept developer eager to shape the future of blockchain technology, we encourage you to apply.
Responsibilities:
Responsibilities:
- Design, develop, and deploy smart contracts on various blockchain platforms.
- Build and maintain decentralized applications (dApps).
- Integrate blockchain technologies with front-end and back-end systems.
- Write secure, efficient, and testable code.
- Collaborate with designers and product managers to define application features.
- Troubleshoot and resolve issues in deployed applications.
- Stay up-to-date with the latest blockchain developments and best practices.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience as a Blockchain Developer.
- Proficiency in Solidity, Rust, or other smart contract programming languages.
- Experience with blockchain frameworks like Hardhat, Truffle, or Foundry.
- Familiarity with Web3.js, Ethers.js, or similar libraries.
- Understanding of cryptography and distributed ledger technologies.
- Ability to work collaboratively in a hybrid environment.
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Senior Blockchain Developer
00501 Riffa, Southern
BHD120000 Annually
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Our client is actively recruiting a highly skilled Senior Blockchain Developer to join their innovative Crypto & Blockchain division. This role is fully remote, allowing you to contribute to cutting-edge decentralized applications from anywhere. The Senior Blockchain Developer will be responsible for designing, developing, and deploying smart contracts and decentralized applications (dApps) on various blockchain platforms. You will work on complex architectural challenges, ensuring scalability, security, and performance of blockchain solutions. Key responsibilities include writing clean, efficient, and secure code in languages like Solidity, Go, or Rust, and collaborating with front-end developers to integrate blockchain functionalities. The ideal candidate will have a deep understanding of blockchain technology, consensus mechanisms, cryptography, and distributed ledger systems. Proven experience in developing and launching blockchain projects, including familiarity with popular blockchain frameworks and protocols, is essential. Strong problem-solving abilities, a proactive mindset, and a passion for innovation in the blockchain space are highly valued. You will also be involved in code reviews, performance optimization, and ensuring the security of smart contracts against potential vulnerabilities. This remote position requires excellent communication skills for collaborating with a distributed team, effective time management, and the ability to thrive in a fast-paced, agile environment. You will contribute to defining the technical roadmap and architectural direction of new blockchain initiatives. Our client is at the forefront of blockchain innovation and offers a stimulating environment for experienced developers to push the boundaries of what's possible. This is an exceptional opportunity to shape the future of decentralized technology with a forward-thinking company, working remotely.
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5
Blockchain Developer
501 Askar, Southern
BHD130000 Annually
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Our client is at the forefront of decentralized technology and is looking for a talented Blockchain Developer to join their innovative, fully remote team. This role is critical for designing, developing, and deploying blockchain-based solutions and smart contracts. You will be instrumental in building secure, scalable, and efficient decentralized applications (dApps) that leverage cutting-edge blockchain protocols. This fully remote position offers an exciting opportunity to work with a passionate team on transformative projects in the crypto and blockchain space.
Key Responsibilities:
Key Responsibilities:
- Design, develop, and implement decentralized applications (dApps) on various blockchain platforms.
- Write secure, efficient, and well-documented smart contracts using languages like Solidity.
- Develop and maintain blockchain architecture and infrastructure.
- Integrate blockchain solutions with existing systems and third-party services.
- Collaborate with product managers, designers, and other developers to define and implement new features.
- Conduct code reviews and ensure the quality and security of blockchain implementations.
- Research and stay up-to-date with the latest blockchain technologies, protocols, and industry trends.
- Optimize blockchain applications for performance, scalability, and cost-effectiveness.
- Develop and implement testing strategies for smart contracts and dApps.
- Troubleshoot and resolve issues related to blockchain deployments and operations.
- Contribute to the development of technical documentation and whitepapers.
- Participate in community discussions and provide technical expertise on blockchain forums.
- Ensure compliance with security best practices and audit requirements.
- Contribute to the strategic direction of blockchain initiatives within the company.
- Explore new use cases and opportunities for blockchain technology.
- Proven experience as a Blockchain Developer or in a similar role.
- Strong understanding of blockchain principles, cryptography, and consensus mechanisms.
- Proficiency in smart contract development languages (e.g., Solidity, Vyper).
- Experience with major blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Familiarity with blockchain frameworks and tools (e.g., Hardhat, Truffle, Ganache).
- Knowledge of front-end technologies (React, Angular, Vue.js) for dApp development.
- Understanding of distributed systems and peer-to-peer networks.
- Experience with token standards (ERC-20, ERC-721, etc.).
- Proficiency in programming languages such as JavaScript, Python, or Go.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and teamwork abilities, especially in a remote setting.
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Passion for cryptocurrencies and decentralized technologies.
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6
Blockchain Developer - Smart Contracts
234 Seef, Capital
BHD110000 Annually
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Job Description
Our client, a forward-thinking technology company specializing in blockchain solutions, is seeking a skilled Blockchain Developer with a focus on smart contracts to join their team in Jidhafs, Capital, BH . This role is pivotal in developing and deploying secure, efficient, and innovative smart contract functionalities for various decentralized applications.
Key Responsibilities:
Key Responsibilities:
- Design, develop, test, and deploy smart contracts on various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Write clean, secure, and well-documented smart contract code using languages like Solidity.
- Collaborate with product managers and other developers to define smart contract requirements and features.
- Perform rigorous testing and auditing of smart contracts to identify and mitigate vulnerabilities.
- Integrate smart contracts with front-end applications and back-end services.
- Optimize smart contract performance and gas efficiency.
- Stay updated with the latest blockchain technologies, trends, and security best practices.
- Troubleshoot and debug smart contract issues.
- Contribute to the overall architecture and design of blockchain-based solutions.
- Participate in code reviews and provide constructive feedback to peers.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience in blockchain development, with a strong emphasis on smart contract creation and deployment.
- Proficiency in smart contract programming languages such as Solidity, Vyper, or Rust.
- Experience with blockchain development frameworks and tools (e.g., Hardhat, Truffle, Remix).
- Understanding of blockchain protocols, consensus mechanisms, and token standards (e.g., ERC-20, ERC-721).
- Knowledge of cryptography and its application in blockchain.
- Familiarity with front-end technologies (React, Angular, Vue.js) and back-end development (Node.js, Python) is a plus.
- Strong problem-solving skills and attention to detail.
- Ability to work effectively in a collaborative team environment.
- Experience with decentralized finance (DeFi) or NFTs is highly desirable.
- Knowledge of the local tech scene in Jidhafs, Capital, BH is an advantage.
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7
Senior Blockchain Developer
1003 Bilad Al Qadeem, Capital
BHD95000 Annually
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Our client, a pioneering firm in the decentralized finance (DeFi) space, is seeking a highly skilled Senior Blockchain Developer to join their dynamic team in **Sitra, Capital, BH**. This role offers a hybrid work model, allowing for flexibility while fostering team collaboration.
As a Senior Blockchain Developer, you will be instrumental in designing, developing, and deploying cutting-edge blockchain solutions. You will work with smart contracts, distributed ledger technologies, and decentralized applications (dApps). Your expertise will be crucial in building robust and secure blockchain infrastructure that powers innovative financial products. You will collaborate closely with product managers, UX/UI designers, and other engineers to translate complex requirements into scalable and efficient blockchain code.
Key Responsibilities:
Qualifications:
As a Senior Blockchain Developer, you will be instrumental in designing, developing, and deploying cutting-edge blockchain solutions. You will work with smart contracts, distributed ledger technologies, and decentralized applications (dApps). Your expertise will be crucial in building robust and secure blockchain infrastructure that powers innovative financial products. You will collaborate closely with product managers, UX/UI designers, and other engineers to translate complex requirements into scalable and efficient blockchain code.
Key Responsibilities:
- Design, develop, and implement smart contracts using Solidity and other relevant programming languages.
- Build and maintain scalable, secure, and efficient blockchain networks and dApps.
- Contribute to the architectural design of blockchain systems and protocols.
- Conduct thorough code reviews and testing to ensure the quality and security of blockchain solutions.
- Research and stay abreast of the latest advancements in blockchain technology, cryptocurrencies, and DeFi.
- Collaborate with cross-functional teams to integrate blockchain solutions with existing systems.
- Troubleshoot and debug blockchain applications and smart contracts.
- Mentor junior developers and contribute to a culture of technical excellence.
- Develop and maintain comprehensive technical documentation.
- Participate in the full software development lifecycle, from conceptualization to deployment and maintenance.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Proven experience in blockchain development, with a strong understanding of distributed ledger technologies.
- Proficiency in smart contract development (e.g., Solidity, Vyper) and familiarity with EVM.
- Experience with popular blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Strong understanding of cryptography, consensus mechanisms, and blockchain security principles.
- Experience with backend development languages (e.g., Node.js, Python, Go) and frameworks.
- Familiarity with front-end technologies (e.g., React, Vue.js) is a plus.
- Excellent problem-solving and analytical skills.
- Strong communication and teamwork abilities.
- Experience with agile development methodologies.
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8
Senior Blockchain Developer
711 Bilad Al Qadeem, Capital
BHD120000 Annually
WhatJobs
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Job Description
Our client, a forward-thinking technology firm, is seeking a highly skilled Senior Blockchain Developer to join their innovative team in Sitra, Capital, BH . This role is pivotal in designing, developing, and deploying secure, scalable, and efficient blockchain-based solutions that leverage distributed ledger technology. You will be instrumental in architecting smart contracts, developing decentralized applications (dApps), and integrating blockchain technology into existing systems. The ideal candidate will possess extensive experience with various blockchain platforms, consensus mechanisms, and cryptographic principles. Strong programming skills in languages relevant to blockchain development (e.g., Solidity, Go, JavaScript) are essential, along with a deep understanding of smart contract security and best practices. Responsibilities include collaborating with product managers and other engineers to define project requirements, writing clean and robust code for blockchain protocols and dApps, conducting thorough testing and auditing of smart contracts, and ensuring the security and performance of deployed solutions. You will also be responsible for researching and evaluating new blockchain technologies and identifying opportunities for innovation. We are looking for a self-motivated individual with excellent problem-solving skills, a keen eye for detail, and the ability to work effectively in a dynamic, fast-paced environment. Your passion for decentralized technologies and experience in leading development efforts will be highly valued. This position offers a fantastic opportunity to work on cutting-edge blockchain projects and contribute to the growth of the decentralized ecosystem. Join us to build the future of secure and transparent digital solutions.
Key Responsibilities:
Key Responsibilities:
- Design, develop, and implement blockchain solutions and decentralized applications (dApps).
- Write, test, and deploy smart contracts on various blockchain platforms (e.g., Ethereum, Hyperledger).
- Develop secure and efficient backend services for dApps.
- Integrate blockchain technology with existing systems and third-party applications.
- Conduct rigorous security audits and code reviews for smart contracts and blockchain protocols.
- Research and evaluate new blockchain technologies, protocols, and tools.
- Optimize blockchain applications for performance, scalability, and cost-efficiency.
- Collaborate with product managers, designers, and other engineers to define project requirements.
- Troubleshoot and resolve issues related to blockchain network and application performance.
- Stay updated with the latest advancements and trends in the blockchain space.
- Mentor junior developers and contribute to knowledge sharing within the team.
- Ensure adherence to best practices in blockchain development and cybersecurity.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Minimum of 5 years of experience in software development, with at least 3 years focused on blockchain technology.
- Proficiency in smart contract development languages such as Solidity.
- Experience with blockchain platforms like Ethereum, Hyperledger Fabric, or similar.
- Strong understanding of distributed ledger technology, cryptography, and consensus mechanisms.
- Experience with relevant development tools and frameworks (e.g., Truffle, Hardhat, Web3.js).
- Proficiency in backend development languages (e.g., Node.js, Python, Go).
- Knowledge of security best practices for smart contracts and blockchain applications.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and teamwork abilities.
- Experience with API development and integration.
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