857 Crypto & Blockchain jobs in Indonesia
Senior Blockchain Developer
50111 Semarang, Central Java
IDR20000000 month
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Our client is a cutting-edge technology firm looking for a talented Senior Blockchain Developer to join their innovative team. This role involves designing, developing, and implementing blockchain solutions that drive next-generation decentralized applications. You will be responsible for the full lifecycle of blockchain development, from conceptualization to deployment and maintenance. The ideal candidate possesses deep expertise in blockchain protocols, smart contract development, and decentralized application architecture, with a strong passion for the crypto and blockchain space. This position offers the flexibility of remote work, allowing you to contribute to groundbreaking projects from anywhere.
Responsibilities:
Responsibilities:
- Design and develop secure, scalable, and efficient blockchain solutions and decentralized applications (dApps).
- Write, test, and deploy smart contracts on various blockchain platforms (e.g., Ethereum, Solana, Polygon).
- Develop and maintain robust backend services and APIs that interact with blockchain networks.
- Collaborate with frontend developers to integrate blockchain functionalities into user interfaces.
- Conduct thorough code reviews and ensure adherence to best practices in blockchain development.
- Optimize blockchain protocols and smart contract performance for efficiency and cost-effectiveness.
- Research and implement new blockchain technologies and methodologies.
- Participate in architectural discussions and contribute to technical roadmap planning.
- Ensure the security and integrity of blockchain applications and data.
- Troubleshoot and resolve complex technical issues related to blockchain infrastructure.
- Mentor junior developers and share knowledge within the team.
- Stay updated with the latest developments in the cryptocurrency and blockchain industry.
- Write technical documentation and create clear project specifications.
- Integrate blockchain solutions with existing systems and third-party services.
- Contribute to the development of tokenomics and consensus mechanisms.
- 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 on blockchain development.
- Proven experience in developing smart contracts using languages like Solidity, Rust, or Go.
- Proficiency with blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js).
- Strong understanding of blockchain architecture, cryptography, and consensus mechanisms.
- Experience with different blockchain platforms and their respective ecosystems.
- Familiarity with decentralized finance (DeFi) concepts and applications.
- Knowledge of cybersecurity principles relevant to blockchain technology.
- Excellent problem-solving and debugging skills.
- Strong communication and teamwork abilities.
- Ability to work independently and manage projects in a remote environment.
- Experience with version control systems like Git.
- Passion for blockchain technology and the crypto space.
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0
Senior Blockchain Developer - Decentralized Applications
46114 Tasikmalaya, West Java
IDR25000000 month
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Our client is seeking an experienced Senior Blockchain Developer to join their innovative team in Tasikmalaya, West Java, ID . This role involves the design, development, and deployment of cutting-edge decentralized applications (dApps) and smart contracts on various blockchain platforms. You will play a key role in shaping the future of decentralized technologies, working on challenging projects that leverage blockchain's unique capabilities. Responsibilities include:
- Designing, developing, and testing smart contracts using languages such as Solidity, Vyper, or Rust.
- Building and integrating decentralized applications (dApps) with blockchain networks.
- Developing backend services and APIs to support dApp functionality.
- Collaborating with frontend developers to create user-friendly interfaces for dApps.
- Implementing robust security measures and conducting thorough code audits for smart contracts and dApps.
- Researching and evaluating new blockchain technologies and protocols.
- Optimizing blockchain solutions for performance, scalability, and cost-efficiency.
- Staying up-to-date with the latest trends and developments in the blockchain and cryptocurrency space.
- Contributing to architectural decisions and technology stack selection.
- Participating in code reviews and knowledge sharing within the development team.
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1
Senior Blockchain Developer
15115 Tangerang, Banten
IDR12000000 month
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Our client, an innovative firm at the forefront of the Crypto & Blockchain space, is seeking a highly skilled Senior Blockchain Developer for their office in Tangerang, Banten, ID , with a hybrid work arrangement. This role is ideal for a seasoned developer with extensive experience in designing, developing, and deploying blockchain-based solutions. You will be responsible for architecting secure and scalable decentralized applications (dApps), smart contracts, and other blockchain protocols. Your tasks will include writing clean, efficient, and well-documented code, participating in code reviews, and ensuring the integrity and security of blockchain networks. You will collaborate closely with product managers, designers, and other engineers to bring complex blockchain projects to life. Key responsibilities involve researching and implementing new blockchain technologies, optimizing existing systems for performance and scalability, and troubleshooting technical issues. We are looking for an individual with a strong understanding of cryptography, distributed ledger technologies, and consensus mechanisms. Proficiency in smart contract development languages such as Solidity is essential, along with experience in relevant programming languages like Go, Rust, C++, or JavaScript. A Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field, and a minimum of 5 years of software development experience, with at least 2 years focused on blockchain technologies, is required. Experience with popular blockchain platforms (e.g., Ethereum, Binance Smart Chain, Solana) and a passion for the decentralized web are crucial. If you are a talented blockchain engineer eager to work on cutting-edge projects in a collaborative environment, we encourage you to apply.
Responsibilities:
Responsibilities:
- Design, develop, and implement secure and scalable blockchain solutions.
- Write, test, and deploy smart contracts using languages like Solidity.
- Develop decentralized applications (dApps) and integrate them with blockchain networks.
- Contribute to the architecture and design of blockchain protocols and systems.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Perform code reviews and ensure adherence to coding standards and best practices.
- Research and stay updated on emerging blockchain technologies and industry trends.
- Optimize blockchain systems for performance, security, and scalability.
- Troubleshoot and resolve issues related to blockchain network and smart contract functionality.
- Contribute to technical documentation and knowledge sharing within the team.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Minimum of 5 years of overall software development experience.
- At least 2 years of hands-on experience in blockchain development.
- Proficiency in smart contract development (e.g., Solidity, Vyper).
- Strong programming skills in languages relevant to blockchain (e.g., Go, Rust, C++, JavaScript).
- Experience with popular blockchain platforms (e.g., Ethereum, BSC, Polygon).
- Understanding of cryptography, distributed systems, and consensus algorithms.
- Experience with relevant development tools and frameworks (e.g., Truffle, Hardhat).
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and teamwork abilities.
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2
Senior Blockchain Developer
29411 Batam, Riau Islands
IDR180000000 Annually
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Our client is seeking a highly skilled and experienced Senior Blockchain Developer to join our innovative and fully remote team. This role is critical in designing, developing, and implementing decentralized applications (dApps) and smart contracts. You will work on cutting-edge blockchain technologies, contributing to the architecture and scalability of our blockchain solutions. The ideal candidate possesses a deep understanding of blockchain principles, consensus mechanisms, and cryptographic techniques. You will be responsible for writing secure, efficient, and well-documented code, conducting thorough testing, and deploying smart contracts on various blockchain platforms. Collaboration with cross-functional teams, including product managers, UI/UX designers, and other engineers, will be essential. You will also contribute to technical documentation and provide mentorship to junior developers. Experience with Solidity, Ethereum Virtual Machine (EVM), and various blockchain frameworks is a must. Knowledge of security best practices in smart contract development and experience with decentralized finance (DeFi) protocols are highly valued. This position, supporting our operations which may have roots in Batam, Riau Islands, ID , offers the ultimate flexibility to work from anywhere, contributing to a global project.
Responsibilities:
Responsibilities:
- Design, develop, and deploy smart contracts and dApps on blockchain platforms.
- Write secure, efficient, and maintainable code using languages like Solidity.
- Integrate blockchain technology with existing systems and third-party services.
- Conduct rigorous testing of smart contracts and blockchain applications.
- Optimize blockchain solutions for performance, scalability, and security.
- Collaborate with product managers and designers to define features and requirements.
- Troubleshoot and debug blockchain applications and smart contracts.
- Stay up-to-date with the latest blockchain technologies and trends.
- Contribute to technical documentation and knowledge sharing within the team.
- Mentor junior developers and provide technical guidance.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- 3+ years of professional experience in blockchain development.
- Strong proficiency in Solidity and experience with the Ethereum Virtual Machine (EVM).
- Familiarity with various blockchain protocols (e.g., Ethereum, Binance Smart Chain, Polygon).
- Experience with blockchain development frameworks (e.g., Truffle, Hardhat).
- Knowledge of cryptography and distributed ledger technologies.
- Experience with decentralized finance (DeFi) and NFT development is a plus.
- Proficiency in backend development languages (e.g., Node.js, Python) is advantageous.
- Strong problem-solving skills and attention to detail.
- Excellent communication and teamwork abilities for a remote setting.
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3
Senior Blockchain Developer - Smart Contract Auditor
90110 Makassar, South Sulawesi
IDR25 Annually
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Our client is seeking a highly skilled and experienced Senior Blockchain Developer to join their dynamic team. This is a fully remote, pioneering role focused on the development and auditing of smart contracts within the rapidly evolving crypto and blockchain space. You will be instrumental in ensuring the security, efficiency, and integrity of our decentralized applications and protocols.
Key Responsibilities:
Qualifications:
Key Responsibilities:
- Design, develop, and implement secure and efficient smart contracts on various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Solana) using languages like Solidity, Rust, or Vyper.
- Conduct thorough smart contract audits, identifying vulnerabilities, bugs, and potential security risks.
- Provide detailed reports on audit findings and propose remediation strategies.
- Collaborate with cross-functional teams, including product managers, designers, and other engineers, to define and deliver new blockchain features.
- Stay abreast of the latest advancements in blockchain technology, smart contract development, and security best practices.
- Contribute to the continuous improvement of development processes, tools, and methodologies.
- Mentor junior developers and share knowledge within the team.
- Participate in code reviews to maintain high standards of code quality and security.
- Troubleshoot and resolve issues related to smart contract deployment and execution.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Proven experience (5+ years) in blockchain development and smart contract programming.
- Deep understanding of smart contract security principles and common vulnerabilities.
- Proficiency in Solidity and experience with other smart contract languages is a plus.
- Experience with blockchain development frameworks (e.g., Hardhat, Truffle) and testing tools.
- Familiarity with decentralized finance (DeFi) protocols and concepts.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration abilities, especially in a remote setting.
- A passion for blockchain technology and a commitment to innovation.
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4
Senior Blockchain Developer
70112 Samarinda, East Kalimantan
IDR25000000 month
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Our client, a cutting-edge fintech company, is seeking an experienced Senior Blockchain Developer to join their dynamic team in **Samarinda, East Kalimantan, ID**. This role is critical in designing, developing, and deploying secure, scalable, and efficient blockchain solutions. The ideal candidate possesses a deep understanding of blockchain architectures, smart contract development, and distributed ledger technologies, along with strong programming skills.
You will be responsible for leading the development of new blockchain applications and protocols, architecting decentralized systems, and ensuring the security and integrity of our blockchain platforms. This includes writing, testing, and deploying smart contracts using languages like Solidity. Collaboration with product managers, designers, and other engineers to translate business requirements into technical specifications will be a key part of your role. You will also be involved in research and development of new blockchain technologies, contributing to the company's innovation pipeline. The ability to troubleshoot complex technical issues and optimize blockchain performance is essential. We are looking for a candidate who can mentor junior developers and contribute to a culture of technical excellence. This is an exciting opportunity to work on groundbreaking projects in the rapidly evolving world of cryptocurrency and blockchain technology.
Qualifications:
You will be responsible for leading the development of new blockchain applications and protocols, architecting decentralized systems, and ensuring the security and integrity of our blockchain platforms. This includes writing, testing, and deploying smart contracts using languages like Solidity. Collaboration with product managers, designers, and other engineers to translate business requirements into technical specifications will be a key part of your role. You will also be involved in research and development of new blockchain technologies, contributing to the company's innovation pipeline. The ability to troubleshoot complex technical issues and optimize blockchain performance is essential. We are looking for a candidate who can mentor junior developers and contribute to a culture of technical excellence. This is an exciting opportunity to work on groundbreaking projects in the rapidly evolving world of cryptocurrency and blockchain technology.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- 5+ years of experience in software development, with at least 3 years focused on blockchain development.
- Proficiency in smart contract development (e.g., Solidity for Ethereum, Rust for Solana).
- Experience with blockchain platforms (e.g., Ethereum, Polygon, Binance Smart Chain).
- Strong understanding of cryptography, consensus algorithms, and distributed systems.
- Experience with web3 technologies and libraries (e.g., Web3.js, Ethers.js).
- Excellent problem-solving, debugging, and analytical skills.
- Experience with DevOps practices for blockchain deployments is a plus.
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5
Senior Blockchain Developer (Remote)
16111 Sukabumi, West Java
IDR25000000 month
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Our client is seeking a highly skilled and experienced Senior Blockchain Developer to join their fully remote, innovative team. This role is instrumental in designing, developing, and implementing cutting-edge blockchain solutions and decentralized applications (dApps). You will be responsible for writing clean, efficient, and secure smart contracts, developing APIs for blockchain integration, and contributing to the overall architecture of blockchain-based projects. The ideal candidate will have a strong understanding of blockchain principles, cryptography, and various consensus mechanisms. Expertise in one or more blockchain platforms (e.g., Ethereum, Solana, Polkadot) and proficiency in smart contract languages (e.g., Solidity, Rust) are essential. Responsibilities include collaborating with product managers and other developers to define project requirements, conducting code reviews, testing and debugging applications, and ensuring the scalability and security of blockchain solutions. Experience with decentralized finance (DeFi) protocols, tokenomics, and wallet integrations is highly advantageous. A Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field is required, along with a minimum of 5 years of professional software development experience, with at least 3 years focused on blockchain technology. Excellent problem-solving, analytical, and communication skills are crucial for success in this fully remote role. If you are a forward-thinking developer passionate about building the future of decentralized technology and thrive in a remote work environment, we invite you to apply.
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Remote Blockchain Developer
25132 Padang, West Sumatra
IDR20000000 month
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Job Description
Our client is a cutting-edge technology firm specializing in innovative blockchain solutions, and we are seeking a highly skilled Remote Blockchain Developer to join their dynamic, globally distributed team. This position is fully remote, offering flexibility and the opportunity to work on exciting projects from anywhere. You will be instrumental in designing, developing, and deploying decentralized applications (dApps) and smart contracts on various blockchain platforms.
Your responsibilities will encompass the entire development lifecycle, from conceptualization and architecture design to coding, testing, and deployment. You will collaborate closely with product managers, designers, and other engineers to translate complex requirements into robust and scalable blockchain solutions. A deep understanding of blockchain principles, consensus mechanisms, and cryptography is crucial.
Key responsibilities include:
The ideal candidate will have a strong background in software development, with at least 3 years of dedicated experience in blockchain development. Proficiency in programming languages such as Solidity, Rust, Go, or Node.js is essential. Experience with Web3.js, Ethers.js, or similar libraries, as well as familiarity with various blockchain architectures and consensus mechanisms, is required. Excellent problem-solving skills, a keen eye for security, and the ability to work independently in a remote setting are paramount. If you are passionate about the potential of blockchain technology and eager to contribute to groundbreaking projects, we want to hear from you.
Your responsibilities will encompass the entire development lifecycle, from conceptualization and architecture design to coding, testing, and deployment. You will collaborate closely with product managers, designers, and other engineers to translate complex requirements into robust and scalable blockchain solutions. A deep understanding of blockchain principles, consensus mechanisms, and cryptography is crucial.
Key responsibilities include:
- Designing, developing, and implementing secure and efficient smart contracts on platforms like Ethereum, Binance Smart Chain, or Solana.
- Building decentralized applications (dApps) with user-friendly interfaces and robust backend logic.
- Integrating blockchain technology with existing systems and third-party services.
- Conducting thorough testing and debugging of smart contracts and dApps to ensure security and functionality.
- Researching and implementing new blockchain technologies and protocols to stay at the forefront of innovation.
- Collaborating with cross-functional teams to define project requirements and technical specifications.
- Contributing to the architectural design and technical roadmap of blockchain products.
- Participating in code reviews and providing constructive feedback to peers.
- Staying updated with the latest trends, security vulnerabilities, and best practices in the blockchain space.
The ideal candidate will have a strong background in software development, with at least 3 years of dedicated experience in blockchain development. Proficiency in programming languages such as Solidity, Rust, Go, or Node.js is essential. Experience with Web3.js, Ethers.js, or similar libraries, as well as familiarity with various blockchain architectures and consensus mechanisms, is required. Excellent problem-solving skills, a keen eye for security, and the ability to work independently in a remote setting are paramount. If you are passionate about the potential of blockchain technology and eager to contribute to groundbreaking projects, we want to hear from you.
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7
Blockchain Developer (Remote)
25111 Padang, West Sumatra
IDR20 month
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Our client is looking for a talented and innovative Blockchain Developer to join their cutting-edge team. This position is fully remote, offering the flexibility to work from anywhere. As a Blockchain Developer, you will be at the forefront of designing, developing, and deploying decentralized applications (dApps) and smart contracts on various blockchain platforms. Your responsibilities will include writing clean, efficient, and secure code for blockchain solutions, integrating blockchain technology with existing systems, and collaborating with product managers and designers to translate business requirements into technical specifications. You will research and implement new blockchain technologies and protocols to enhance our client's offerings. Experience with smart contract development languages such as Solidity, as well as blockchain frameworks like Ethereum, Hyperledger, or Solana, is essential. The ideal candidate will possess a strong understanding of cryptography, distributed ledger technology, and consensus mechanisms. Excellent problem-solving skills, a passion for innovation, and the ability to work independently in a remote environment are critical. You will be involved in the entire development lifecycle, from conceptualization to deployment and maintenance. This role requires a proactive approach to learning and adapting to the rapidly evolving blockchain landscape. We are seeking individuals who are passionate about decentralized technologies and eager to contribute to groundbreaking projects. This is an exceptional opportunity to shape the future of blockchain technology with a forward-thinking organization. You will be instrumental in building secure, scalable, and efficient blockchain solutions. A strong portfolio of previous blockchain projects is highly advantageous. The successful candidate will demonstrate a deep understanding of blockchain architecture and a commitment to best practices in smart contract security.
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8
Senior Blockchain Developer - Smart Contracts
16110 Purwakarta, West Java
IDR28000000 month
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Our client is a fast-growing blockchain technology company seeking a highly skilled Senior Blockchain Developer with expertise in smart contract development to join their fully remote team. This role is critical for designing, implementing, and deploying secure and efficient smart contracts on various blockchain platforms. You will play a key role in building decentralized applications (dApps) and contributing to the architectural design of blockchain solutions. The ideal candidate will have a strong background in cryptography, distributed systems, and extensive experience with smart contract programming languages like Solidity.
Key responsibilities include developing, testing, and auditing smart contracts for security vulnerabilities and performance optimization. You will collaborate closely with product managers, front-end developers, and other stakeholders to define smart contract requirements and integrate them into larger dApp ecosystems. This position requires a deep understanding of blockchain principles, consensus mechanisms, and common smart contract design patterns. Experience with popular blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js) is essential.
We are looking for a proactive and innovative developer with excellent problem-solving skills and a passion for decentralized technologies. Strong communication skills are necessary for working effectively in a remote, collaborative environment. The ability to write clean, maintainable, and secure code is paramount. You will also contribute to research and development efforts, exploring new blockchain technologies and potential applications. Experience with token standards (ERC-20, ERC-721), DeFi protocols, or NFTs is highly desirable. This is an exceptional opportunity to work at the cutting edge of blockchain technology and contribute to the development of transformative decentralized solutions from anywhere in the world.
Responsibilities include:
Key responsibilities include developing, testing, and auditing smart contracts for security vulnerabilities and performance optimization. You will collaborate closely with product managers, front-end developers, and other stakeholders to define smart contract requirements and integrate them into larger dApp ecosystems. This position requires a deep understanding of blockchain principles, consensus mechanisms, and common smart contract design patterns. Experience with popular blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js) is essential.
We are looking for a proactive and innovative developer with excellent problem-solving skills and a passion for decentralized technologies. Strong communication skills are necessary for working effectively in a remote, collaborative environment. The ability to write clean, maintainable, and secure code is paramount. You will also contribute to research and development efforts, exploring new blockchain technologies and potential applications. Experience with token standards (ERC-20, ERC-721), DeFi protocols, or NFTs is highly desirable. This is an exceptional opportunity to work at the cutting edge of blockchain technology and contribute to the development of transformative decentralized solutions from anywhere in the world.
Responsibilities include:
- Designing, developing, and deploying secure smart contracts.
- Writing and testing smart contract code using languages like Solidity.
- Auditing smart contracts for vulnerabilities and performance improvements.
- Integrating smart contracts with decentralized applications (dApps).
- Collaborating with cross-functional teams on blockchain project development.
- Researching and implementing new blockchain technologies and protocols.
- Ensuring the security and scalability of blockchain solutions.
- Contributing to technical documentation and best practices.
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