1030 Blockchain Developer Web3 jobs in Hamad Town
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Blockchain Developer - Decentralized Applications
80010 Seef, Capital
BHD95000 Annually
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Our client is seeking a skilled Blockchain Developer to design, develop, and deploy decentralized applications (dApps) on various blockchain platforms. This is a fully remote, project-based role, offering a dynamic and challenging environment for innovative developers. You will be responsible for writing smart contracts, building secure and efficient blockchain solutions, and integrating them with existing systems. Your expertise will be crucial in developing robust dApps that leverage the power of blockchain technology for various applications. You will work on projects involving cryptocurrency, NFTs, DeFi, and other emerging blockchain use cases. Key responsibilities include smart contract development and auditing, blockchain architecture design, and front-end integration for dApps. You should have a strong understanding of blockchain principles, consensus mechanisms, and cryptographic techniques. Proficiency in languages such as Solidity, Rust, or Go, along with experience with blockchain frameworks (e.g., Ethereum, Solana, Polkadot) is required. The ideal candidate is a self-motivated individual with a passion for blockchain technology and a proven ability to deliver high-quality, secure, and scalable solutions. You should be comfortable working independently, collaborating effectively with remote teams, and adapting to the rapidly evolving blockchain landscape. Experience with web3 technologies and a solid understanding of cybersecurity best practices for blockchain development are essential. This role provides an excellent opportunity to work on cutting-edge projects and contribute to the future of decentralized technology. The role is conceptually focused around **Jidhafs, Capital, BH**, but is executed entirely remotely, offering maximum flexibility.
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Blockchain Developer - Decentralized Applications
7521 Saar, Northern
BHD130000 Annually
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Our client is a pioneering firm in the blockchain and cryptocurrency space, seeking a talented and innovative Blockchain Developer to design, build, and deploy decentralized applications (dApps). This is a fully remote role for a forward-thinking individual passionate about leveraging blockchain technology to create impactful solutions. You will be responsible for writing smart contracts, developing decentralized front-end interfaces, and integrating with various blockchain protocols. The ideal candidate possesses a strong understanding of blockchain architecture, consensus mechanisms, and cryptography. Experience with Solidity, Ethereum, or other relevant smart contract languages is crucial. You will collaborate with product managers, designers, and other developers to bring cutting-edge dApps to life.
Key Responsibilities:
The ideal candidate will have a Bachelor's degree in Computer Science, Engineering, or a related technical field, and at least 3-5 years of experience in software development, with a significant portion dedicated to blockchain and smart contract development. Proficiency in Solidity, JavaScript (or TypeScript), and frameworks like React or Vue.js is essential. A strong understanding of decentralized finance (DeFi) and non-fungible tokens (NFTs) is highly beneficial. Excellent problem-solving skills, a proactive approach, and the ability to thrive in a collaborative, fully remote work environment are paramount. This is an exciting opportunity to be at the forefront of blockchain innovation, building the future of decentralized technology from anywhere in the world.
Key Responsibilities:
- Develop and deploy secure and efficient smart contracts on blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Design and implement decentralized application front-ends using web3 libraries and frameworks.
- Integrate dApps with blockchain protocols, wallets, and other decentralized services.
- Write comprehensive unit and integration tests for smart contracts and dApp components.
- Research and implement new blockchain technologies and protocols to enhance dApp functionality.
- Optimize dApps for scalability, performance, and security.
- Collaborate with the team to define project requirements and technical specifications.
- Participate in code reviews and contribute to the overall technical strategy of the blockchain team.
- Stay updated on the latest trends and best practices in blockchain development and the wider Web3 ecosystem.
- Troubleshoot and resolve issues related to smart contracts and dApp performance.
The ideal candidate will have a Bachelor's degree in Computer Science, Engineering, or a related technical field, and at least 3-5 years of experience in software development, with a significant portion dedicated to blockchain and smart contract development. Proficiency in Solidity, JavaScript (or TypeScript), and frameworks like React or Vue.js is essential. A strong understanding of decentralized finance (DeFi) and non-fungible tokens (NFTs) is highly beneficial. Excellent problem-solving skills, a proactive approach, and the ability to thrive in a collaborative, fully remote work environment are paramount. This is an exciting opportunity to be at the forefront of blockchain innovation, building the future of decentralized technology from anywhere in the world.
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Blockchain Developer - Decentralized Applications
20101 Seef, Capital
BHD110000 Annually
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Our client is seeking a highly skilled and innovative Blockchain Developer to join their fully remote team, contributing to the development of cutting-edge decentralized applications (dApps). This position requires a deep understanding of blockchain technology, smart contract development, and various blockchain platforms. The successful candidate will be responsible for designing, implementing, and deploying secure and efficient smart contracts and decentralized solutions. Key responsibilities include developing and maintaining the architecture of blockchain networks, writing clean, well-documented, and performant smart contract code (e.g., Solidity for Ethereum), and integrating blockchain technology with existing systems. You will also be involved in identifying and mitigating security vulnerabilities, participating in code reviews, and collaborating with cross-functional teams to define new features and product enhancements. Experience with popular blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js) is essential. A strong background in cryptography, distributed systems, and secure coding practices is required. Candidates should have a minimum of 3 years of professional experience in blockchain development, with a proven track record of building and deploying dApps or smart contracts. Proficiency in at least one major programming language (e.g., JavaScript, Python, Go) is also necessary. Excellent problem-solving skills, a passion for innovation in the blockchain space, and the ability to work autonomously in a remote setting are critical for success. This is an exceptional opportunity to work at the forefront of blockchain technology and contribute to transformative digital solutions.
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Blockchain Developer - Decentralized Applications
00255 Hamad Town, Northern
BHD100000 Annually
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Our client is seeking a highly skilled Blockchain Developer to join their innovative team in Hamad Town, Northern, BH . This role focuses on the design, development, and implementation of decentralized applications (dApps) and smart contracts on various blockchain platforms. You will work with cutting-edge technologies to build secure, scalable, and efficient blockchain solutions. Key responsibilities include writing, testing, and deploying smart contracts, developing APIs for blockchain integration, and collaborating with front-end developers to create user-friendly interfaces. The ideal candidate will have a strong understanding of blockchain architecture, consensus mechanisms, and cryptographic principles. Experience with popular blockchain platforms like Ethereum, Solana, or Polygon, and programming languages such as Solidity, Rust, or Go is essential. You will be involved in researching new blockchain technologies and protocols, contributing to the overall technical strategy, and ensuring the security and integrity of blockchain networks. A solid background in software development, data structures, and algorithms is required. You will also participate in code reviews, contribute to technical documentation, and work closely with product managers to translate business requirements into technical solutions. The ability to thrive in a fast-paced, agile environment and a passion for decentralized technologies are key. This hybrid role offers a blend of on-site collaboration and remote flexibility.
Responsibilities:
Responsibilities:
- Design, develop, and implement smart contracts and decentralized applications (dApps).
- Write secure, efficient, and well-documented smart contracts using languages like Solidity or Rust.
- Develop and maintain blockchain-based solutions and integrate them with existing systems.
- Collaborate with front-end developers to create user interfaces for dApps.
- Research and stay updated on the latest blockchain technologies, protocols, and industry trends.
- Participate in code reviews and contribute to improving code quality and security.
- Troubleshoot and resolve issues related to blockchain networks and smart contracts.
- Contribute to the technical roadmap and architecture of blockchain projects.
- Ensure the security, scalability, and performance of blockchain applications.
- Work with product managers and stakeholders to understand requirements and deliver solutions.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Minimum of 3 years of experience in blockchain development.
- Proficiency in smart contract development languages (e.g., Solidity, Vyper, Rust).
- Experience with major blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Strong understanding of blockchain concepts, cryptography, and consensus mechanisms.
- Familiarity with web3.js, ethers.js, or similar libraries.
- Experience with distributed systems and database management.
- Knowledge of front-end technologies and frameworks is a plus.
- Excellent problem-solving and analytical skills.
- Strong communication and teamwork abilities.
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Blockchain Developer - Decentralized Applications
212 Bilad Al Qadeem, Capital
BHD90000 Annually
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Our client is a pioneering force in the blockchain space, seeking a talented and innovative Blockchain Developer to join their cutting-edge team in **Sitra, Capital, BH**. This role is ideal for someone passionate about decentralized technologies and eager to build secure, scalable, and efficient blockchain solutions. You will be instrumental in designing, developing, and deploying decentralized applications (dApps) and smart contracts.
Key Responsibilities:
Key Responsibilities:
- Designing, developing, and testing smart contracts on various blockchain platforms (e.g., Ethereum, Solana).
- Building and maintaining decentralized applications (dApps) and their associated backend services.
- Implementing robust security measures to protect blockchain applications and user data.
- Collaborating with product managers, designers, and other developers to define project requirements.
- Writing clean, efficient, and well-documented code.
- Staying abreast of the latest advancements and best practices in blockchain technology and cryptography.
- Troubleshooting and debugging blockchain applications.
- Contributing to the overall architecture and technical strategy of blockchain projects.
- Ensuring the scalability and performance of blockchain solutions.
- Participating in code reviews and providing constructive feedback.
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field.
- Proven experience as a Blockchain Developer or in a similar role.
- Proficiency in smart contract development languages such as Solidity.
- Experience with blockchain platforms and frameworks (e.g., Ethereum, Hyperledger Fabric, Polygon).
- Knowledge of cryptographic principles and their application in blockchain.
- Familiarity with web3.js, Ethers.js, or similar libraries for interacting with blockchains.
- Experience with backend development languages and technologies.
- Understanding of distributed systems and consensus mechanisms.
- Strong problem-solving, analytical, and debugging skills.
- Excellent communication and collaboration abilities.
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Blockchain Developer, Decentralized Applications
605 Hamala, Northern
BHD120000 Annually
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We are seeking a talented and innovative Blockchain Developer to contribute to cutting-edge projects in the rapidly evolving world of decentralized applications, based remotely but with an expectation of interaction with teams operating in Sanad, Capital, BH . This role demands a deep understanding of blockchain technologies, smart contract development, and distributed ledger systems. You will be instrumental in designing, developing, and deploying secure and scalable blockchain solutions. The ideal candidate will have a proven ability to write clean, efficient, and maintainable code for blockchain platforms.
Key responsibilities include developing and implementing smart contracts on platforms like Ethereum (Solidity), or other relevant blockchains. You will be involved in the architecture and design of new blockchain protocols and decentralized applications (dApps). Furthermore, you will integrate blockchain technology with existing systems and conduct rigorous testing and security audits of smart contracts and dApps. Collaboration with cross-functional teams, including front-end developers, UI/UX designers, and product managers, will be crucial. We require a Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Proficiency in at least one smart contract programming language (e.g., Solidity, Vyper) and experience with blockchain frameworks (e.g., Truffle, Hardhat) are essential. Strong knowledge of cryptography, consensus algorithms, and decentralized architectures is required. Familiarity with common blockchain development tools and best practices is expected. Join our forward-thinking team and help shape the future of decentralized technology. This is a unique opportunity to work on challenging and impactful projects in a high-growth sector.
Key responsibilities include developing and implementing smart contracts on platforms like Ethereum (Solidity), or other relevant blockchains. You will be involved in the architecture and design of new blockchain protocols and decentralized applications (dApps). Furthermore, you will integrate blockchain technology with existing systems and conduct rigorous testing and security audits of smart contracts and dApps. Collaboration with cross-functional teams, including front-end developers, UI/UX designers, and product managers, will be crucial. We require a Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Proficiency in at least one smart contract programming language (e.g., Solidity, Vyper) and experience with blockchain frameworks (e.g., Truffle, Hardhat) are essential. Strong knowledge of cryptography, consensus algorithms, and decentralized architectures is required. Familiarity with common blockchain development tools and best practices is expected. Join our forward-thinking team and help shape the future of decentralized technology. This is a unique opportunity to work on challenging and impactful projects in a high-growth sector.
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5
Blockchain Developer - Decentralized Applications
00678 Zallaq, Southern
BHD120000 Annually
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Our client, a forward-thinking technology firm at the forefront of blockchain innovation, is seeking a talented and experienced Blockchain Developer to join their burgeoning team in **Zallaq, Southern, BH**. This role is instrumental in designing, developing, and deploying secure and scalable decentralized applications (dApps) and smart contracts on various blockchain platforms. You will work on cutting-edge projects that leverage distributed ledger technology to revolutionize industries. The ideal candidate possesses strong programming skills, a deep understanding of blockchain architecture, cryptography, and smart contract development. This is a unique opportunity to shape the future of decentralized technologies in a dynamic and collaborative environment.
Key Responsibilities:
Key Responsibilities:
- Design, develop, and implement robust and secure smart contracts using languages like Solidity, Vyper, or similar.
- Build and maintain decentralized applications (dApps) on various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Integrate blockchain technology with existing systems and applications.
- Develop and manage blockchain infrastructure, including nodes, wallets, and consensus mechanisms.
- Write efficient, testable, and maintainable code for smart contracts and dApps.
- Collaborate with front-end developers to integrate dApps with user interfaces.
- Conduct code reviews, security audits, and performance optimizations for smart contracts and dApps.
- Stay abreast of the latest developments and best practices in blockchain technology, cryptography, and decentralized finance (DeFi).
- Troubleshoot and resolve issues related to blockchain networks and deployed applications.
- Contribute to the research and development of new blockchain protocols and solutions.
- Ensure the security and integrity of all blockchain-related projects.
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field.
- Minimum of 4-6 years of software development experience, with at least 2-3 years specifically focused on blockchain development.
- Proficiency in smart contract development languages (e.g., Solidity, Vyper).
- Experience with blockchain platforms such as Ethereum, ERC-20, ERC-721, and EVM-compatible chains.
- Familiarity with Web3.js, Ethers.js, or similar libraries for interacting with blockchains.
- Strong understanding of cryptographic principles and blockchain architecture.
- Experience with distributed systems and consensus algorithms.
- Proficiency in a backend programming language (e.g., Node.js, Python, Go).
- Excellent problem-solving and debugging skills.
- Strong communication and teamwork abilities.
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Blockchain Developer - Decentralized Applications
88008 Busaiteen, Muharraq
BHD120000 Annually
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Our client, a pioneering company at the forefront of blockchain innovation, is seeking a talented Blockchain Developer to design, develop, and deploy cutting-edge decentralized applications (dApps). This role offers an exciting opportunity to work with the latest blockchain technologies and contribute to groundbreaking projects in the Web3 space. You will be responsible for writing clean, efficient, and secure smart contracts; developing and integrating dApps with existing blockchain networks; implementing robust security measures to protect against vulnerabilities; collaborating with product managers and designers to translate requirements into technical specifications; conducting code reviews and ensuring adherence to best practices; staying abreast of emerging blockchain trends and technologies; and contributing to the overall architecture and scalability of the platform. The ideal candidate will have a strong background in software development, with at least 3 years of experience specifically in blockchain development. Proficiency in smart contract languages such as Solidity is essential. Experience with blockchain frameworks like Ethereum, Hyperledger, or similar platforms is required. Solid understanding of cryptography, distributed ledger technology, and consensus mechanisms is a must. Familiarity with front-end development (e.g., React, Vue) for dApp interfaces is a plus. Excellent problem-solving abilities, a passion for decentralized technologies, and a commitment to writing high-quality, secure code are key. This role is based in A'ali, Northern, BH , though it offers the flexibility of remote work. If you are passionate about building the future of the internet and have the technical expertise to bring innovative dApps to life, we invite you to apply.
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Senior Blockchain Developer - Decentralized Applications
602 Hamala, Northern
BHD90000 Annually
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Our client is seeking a highly skilled and experienced Senior Blockchain Developer to join their innovative team. In this pivotal role, you will be instrumental in designing, developing, and deploying cutting-edge decentralized applications (dApps) and smart contracts on various blockchain platforms. You will work closely with cross-functional teams, including product managers, designers, and other engineers, to translate complex requirements into robust and scalable blockchain solutions. Your responsibilities will include writing clean, efficient, and secure smart contract code (e.g., Solidity, Rust), developing backend services that interact with blockchain networks, and implementing frontend interfaces for dApp user interactions. Furthermore, you will be involved in the entire development lifecycle, from conceptualization and architecture design to testing, deployment, and ongoing maintenance. A key aspect of this role involves staying abreast of the latest advancements in blockchain technology, exploring new protocols, and evaluating their potential for implementation. You will also play a role in code reviews, ensuring adherence to best practices and security standards, and contributing to the continuous improvement of our development processes. The ideal candidate will have a deep understanding of blockchain principles, cryptography, consensus mechanisms, and tokenomics. Experience with popular blockchain frameworks and tools such as Ethereum, Hyperledger Fabric, or similar is essential. This role offers a unique opportunity to work on groundbreaking projects in the heart of the crypto and blockchain revolution, contributing to the future of decentralized technology. This is a hybrid position, requiring you to be present at our **Sanad, Capital, BH** office for a portion of your work week, with the remainder being remote.
Responsibilities:
Responsibilities:
- Design, develop, and deploy secure and efficient smart contracts.
- Build scalable backend infrastructure for blockchain applications.
- Integrate frontend applications with blockchain networks.
- Conduct thorough testing and debugging of blockchain solutions.
- Collaborate with stakeholders to define project requirements and specifications.
- Stay updated on blockchain trends and emerging technologies.
- Participate in code reviews and provide constructive feedback.
- Contribute to the architecture and technical roadmap of blockchain projects.
- Troubleshoot and resolve issues related to blockchain infrastructure and applications.
- Ensure the security and integrity of all developed solutions.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience as a Blockchain Developer or similar role.
- Proficiency in smart contract languages like Solidity or Rust.
- Experience with blockchain platforms such as Ethereum, Binance Smart Chain, or Polygon.
- Familiarity with web3.js, ethers.js, or similar libraries.
- Strong understanding of cryptography and decentralized systems.
- Experience with version control systems (e.g., Git).
- Excellent problem-solving and analytical skills.
- Strong communication and teamwork abilities.
- Experience with cloud platforms (AWS, Azure, GCP) is a plus.
- Knowledge of cryptocurrency markets and DeFi is a plus.
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Lead Blockchain Developer - Decentralized Applications
BH-444 Bilad Al Qadeem, Capital
BHD180000 Annually
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Our client, a forward-thinking innovator in the Crypto & Blockchain space, is seeking a highly skilled Lead Blockchain Developer to spearhead the development of cutting-edge decentralized applications (dApps). This is a fully remote position, empowering you to contribute your expertise from anywhere in the world. The ideal candidate will have a passion for blockchain technology and a proven ability to build robust, scalable, and secure dApps.
Responsibilities:
Responsibilities:
- Design, develop, and deploy smart contracts and decentralized applications on various blockchain platforms (e.g., Ethereum, Solana, Polygon).
- Lead a team of blockchain developers, providing technical guidance, mentorship, and code reviews.
- Architect scalable and secure blockchain solutions, ensuring the integrity and performance of dApps.
- Collaborate with product managers, designers, and other stakeholders to define dApp features and user experience.
- Write clean, efficient, and well-documented code using languages such as Solidity, Rust, or Go.
- Integrate blockchain solutions with existing systems and third-party APIs.
- Troubleshoot and resolve technical issues related to smart contracts and dApps.
- Stay at the forefront of blockchain technology advancements and identify opportunities for innovation.
- Contribute to the development of best practices for blockchain development and security.
- Participate in community discussions and technical forums related to blockchain projects.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field.
- Minimum of 5 years of software development experience, with at least 3 years focused on blockchain technology.
- In-depth knowledge of blockchain fundamentals, consensus mechanisms, and cryptography.
- Proficiency in smart contract development languages like Solidity, Vyper, or Rust.
- Experience with blockchain frameworks such as Truffle, Hardhat, or Brownie.
- Familiarity with Web3 technologies and libraries (e.g., Web3.js, Ethers.js).
- Understanding of dApp architecture and tokenomics.
- Experience with version control systems like Git.
- Strong problem-solving, debugging, and analytical skills.
- Excellent communication and collaboration skills, essential for a remote team environment.
- Experience with different blockchain networks (e.g., Ethereum, Binance Smart Chain, Polygon) is highly desirable.
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