1,036 Crypto & Blockchain jobs in Indonesia
Senior Blockchain Developer (Remote)
20151 Medan, North Sumatra
IDR20000000 month
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Our client is seeking a highly skilled and innovative Senior Blockchain Developer to join their pioneering team. This is a fully remote position, enabling you to contribute to groundbreaking projects from anywhere. You will be instrumental in designing, developing, and deploying secure and scalable blockchain solutions and decentralized applications (dApps). The ideal candidate will have a deep understanding of blockchain architecture, smart contract development, and cryptographic principles. You will collaborate with product managers, designers, and other engineers to bring innovative crypto and blockchain-based products to life. Responsibilities include:
- Design, develop, and deploy smart contracts on various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Solana).
- Build and maintain decentralized applications (dApps) and related infrastructure.
- Write secure, efficient, and well-documented smart contract code.
- Integrate blockchain solutions with existing systems and applications.
- Conduct rigorous testing and auditing of smart contracts to ensure security and functionality.
- Research and stay updated on the latest trends and advancements in blockchain technology and cryptocurrencies.
- Collaborate with cross-functional teams to define product requirements and technical specifications.
- Troubleshoot and resolve issues related to blockchain development and deployment.
- Contribute to the overall architectural design of blockchain-based systems.
- Mentor junior developers and promote best practices in blockchain development.
- 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 technology.
- Proficiency in smart contract development languages such as Solidity, Vyper, or Rust.
- Experience with blockchain platforms like Ethereum, Polygon, Solana, or others.
- Strong understanding of blockchain fundamentals, consensus mechanisms, and cryptographic principles.
- Experience with Web3 development frameworks and tools (e.g., Truffle, Hardhat, Web3.js, Ethers.js).
- Familiarity with decentralized finance (DeFi) protocols and NFTs is a plus.
- Knowledge of security best practices for smart contract development.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration abilities, essential for remote teamwork.
- Experience with distributed systems and cloud platforms is beneficial.
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0
Remote Blockchain Developer - Smart Contract Specialist
10110 Jakarta Pusat, Jakarta
IDR25 month
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Our client is a cutting-edge blockchain technology company seeking a talented and innovative Remote Blockchain Developer with a specialization in smart contract development. This fully remote position offers the chance to work on groundbreaking decentralized applications (dApps) and contribute to the future of blockchain technology. You will be responsible for designing, developing, testing, and deploying secure and efficient smart contracts on various blockchain platforms.
Key Responsibilities:
Key Responsibilities:
- Design, develop, and implement secure and efficient smart contracts using languages such as Solidity, Vyper, or Rust.
- Develop decentralized applications (dApps) and integrate them with smart contract backends.
- Write comprehensive unit and integration tests for smart contracts to ensure functionality and security.
- Deploy smart contracts to various blockchain networks (e.g., Ethereum, Binance Smart Chain, Polygon).
- Optimize smart contract performance and gas efficiency.
- Collaborate with front-end developers to integrate dApps with smart contract functionalities.
- Conduct thorough security audits and vulnerability assessments of smart contracts.
- Stay updated with the latest advancements in blockchain technology, smart contract development, and security best practices.
- Participate in code reviews and provide constructive feedback to peers.
- Troubleshoot and debug issues related to smart contracts and dApps.
- Contribute to the architectural design of blockchain solutions.
- Research and evaluate new blockchain protocols and technologies.
- Document smart contract code, APIs, and system architecture.
- Engage with the blockchain community and contribute to open-source projects where applicable.
- Proven experience as a Blockchain Developer with a strong focus on smart contract development.
- Proficiency in Solidity and experience with smart contract development frameworks (e.g., Hardhat, Truffle).
- Experience with blockchain platforms such as Ethereum, Binance Smart Chain, or similar EVM-compatible chains.
- Understanding of cryptography, consensus mechanisms, and distributed ledger technology.
- Familiarity with dApp development and related technologies (e.g., Web3.js, Ethers.js).
- Knowledge of smart contract security principles and best practices for preventing common vulnerabilities.
- Experience with version control systems like Git.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills, essential for a remote team.
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Experience with other blockchain platforms or programming languages is a plus.
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1
Remote Blockchain Developer - Decentralized Applications
20252 Medan, North Sumatra
IDR25000000 month
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Our client is at the forefront of blockchain innovation and is seeking a talented and experienced Blockchain Developer to join our fully remote, cutting-edge engineering team. This role is crucial for developing and deploying decentralized applications (dApps) on various blockchain platforms. You will be responsible for designing, coding, and implementing smart contracts, optimizing blockchain architectures, and ensuring the security and scalability of our decentralized solutions. The ideal candidate possesses a strong understanding of blockchain technology, cryptography, and distributed systems, with a passion for building the future of the decentralized web.
Your core responsibilities will include writing clean, efficient, and secure smart contracts using languages like Solidity. You will integrate these smart contracts with front-end applications, manage blockchain node operations, and contribute to the overall architecture of our dApp ecosystem. Collaboration with product managers, UI/UX designers, and other developers is essential. You will also be involved in researching and implementing new blockchain technologies and protocols. The successful candidate will have experience with various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon) and a solid grasp of consensus mechanisms, token standards (e.g., ERC-20, ERC-721), and DeFi protocols. Excellent problem-solving skills and the ability to thrive in a dynamic, remote-first startup environment are paramount. Staying up-to-date with the rapidly evolving blockchain landscape is a must.
Responsibilities:
Your core responsibilities will include writing clean, efficient, and secure smart contracts using languages like Solidity. You will integrate these smart contracts with front-end applications, manage blockchain node operations, and contribute to the overall architecture of our dApp ecosystem. Collaboration with product managers, UI/UX designers, and other developers is essential. You will also be involved in researching and implementing new blockchain technologies and protocols. The successful candidate will have experience with various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon) and a solid grasp of consensus mechanisms, token standards (e.g., ERC-20, ERC-721), and DeFi protocols. Excellent problem-solving skills and the ability to thrive in a dynamic, remote-first startup environment are paramount. Staying up-to-date with the rapidly evolving blockchain landscape is a must.
Responsibilities:
- Design, develop, and deploy smart contracts on various blockchain platforms (e.g., Ethereum, BSC, Polygon).
- Write secure, efficient, and well-documented smart contract code (e.g., Solidity).
- Develop and maintain decentralized applications (dApps) and their associated infrastructure.
- Integrate smart contracts with front-end user interfaces.
- Manage and optimize blockchain node operations.
- Conduct thorough testing and auditing of smart contracts and dApps to ensure security and functionality.
- Research and implement new blockchain technologies and protocols.
- Collaborate with product teams to define and implement new features.
- Contribute to the design and architecture of blockchain solutions.
- Stay updated with the latest developments in the blockchain and cryptocurrency space.
- Troubleshoot and resolve issues related to smart contracts and dApps.
- Participate actively in code reviews and provide constructive feedback.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Proven experience as a Blockchain Developer with a portfolio of deployed projects.
- Proficiency in smart contract development languages such as Solidity.
- Strong understanding of blockchain principles, cryptography, and consensus mechanisms.
- Experience with popular blockchain platforms and frameworks (e.g., Ethereum, Truffle, Hardhat).
- Knowledge of front-end development (e.g., React, Vue.js) and Web3 libraries is a plus.
- Familiarity with token standards (ERC-20, ERC-721) and DeFi protocols.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills for effective remote teamwork.
- Ability to work independently and manage multiple tasks in a fast-paced environment.
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2
Blockchain Developer (Smart Contracts)
75111 Samarinda, East Kalimantan
IDR25000000 Annually
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We are seeking a highly skilled and experienced Blockchain Developer to contribute to cutting-edge projects in **Samarinda, East Kalimantan, ID**. This role will focus on designing, developing, and deploying secure and efficient smart contracts on various blockchain platforms. The ideal candidate will possess a deep understanding of blockchain technology, decentralized applications (dApps), and tokenomics. You will be responsible for writing robust, audited, and optimized smart contract code, primarily using Solidity for Ethereum-compatible blockchains. Key responsibilities include collaborating with product managers and other developers to define smart contract requirements, implementing cryptographic principles, and ensuring the security and integrity of blockchain transactions. You will also be involved in testing smart contracts thoroughly, including unit testing, integration testing, and security audits. The successful candidate will stay abreast of the latest developments in blockchain technology and smart contract best practices.
Our client is looking for a candidate with a minimum of 3 years of professional experience in blockchain development, with a strong portfolio of deployed smart contracts. Proficiency in Solidity, Web3.js, Truffle, and Hardhat is essential. Experience with other blockchain protocols such as Binance Smart Chain, Polygon, or Solana is a plus. Knowledge of blockchain security vulnerabilities and best practices for mitigation is crucial. You should be comfortable working in an agile development environment and have excellent problem-solving skills. Strong understanding of distributed ledger technology and consensus mechanisms is required. Familiarity with front-end development for dApps is also beneficial. This is a remote-first opportunity, offering the flexibility to work from anywhere. If you are passionate about building the future of decentralized systems and have a knack for secure, efficient code, we want to hear from you.
Our client is looking for a candidate with a minimum of 3 years of professional experience in blockchain development, with a strong portfolio of deployed smart contracts. Proficiency in Solidity, Web3.js, Truffle, and Hardhat is essential. Experience with other blockchain protocols such as Binance Smart Chain, Polygon, or Solana is a plus. Knowledge of blockchain security vulnerabilities and best practices for mitigation is crucial. You should be comfortable working in an agile development environment and have excellent problem-solving skills. Strong understanding of distributed ledger technology and consensus mechanisms is required. Familiarity with front-end development for dApps is also beneficial. This is a remote-first opportunity, offering the flexibility to work from anywhere. If you are passionate about building the future of decentralized systems and have a knack for secure, efficient code, we want to hear from you.
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3
Lead Blockchain Developer - Decentralized Applications
29421 Batam, Riau Islands
IDR28000000 month
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Job Description
Our client is seeking a highly skilled and experienced Lead Blockchain Developer to spearhead the development of decentralized applications (dApps) and smart contracts. This is a fully remote position, offering the opportunity to work with a talented team on innovative blockchain projects. You will be responsible for architecting, developing, and deploying robust and scalable dApps, ensuring the security and efficiency of smart contracts, and guiding the technical direction of our blockchain initiatives. The ideal candidate will possess a strong foundation in software development, coupled with deep expertise in blockchain technologies and smart contract languages. You will play a crucial role in defining technical strategies, mentoring junior developers, and collaborating with product managers and stakeholders to bring cutting-edge blockchain solutions to life. Key responsibilities include:
- Leading the design, development, and deployment of decentralized applications (dApps).
- Writing, testing, and deploying secure and efficient smart contracts using languages like Solidity.
- Architecting blockchain solutions, including tokenomics and consensus mechanisms.
- Integrating blockchain technology with existing systems and APIs.
- Performing code reviews and ensuring adherence to best practices for blockchain development.
- Optimizing smart contracts and dApp performance for scalability and cost-effectiveness.
- Troubleshooting and debugging blockchain applications and smart contracts.
- Staying up-to-date with the latest developments in the blockchain and cryptocurrency space.
- Collaborating with product managers to define feature requirements and roadmaps.
- Mentoring and providing technical guidance to junior blockchain developers.
- Ensuring the security and integrity of blockchain network interactions.
- Contributing to the research and evaluation of new blockchain technologies and platforms.
- Developing and maintaining technical documentation for blockchain projects.
- Leading the implementation of blockchain governance models.
- Driving innovation in decentralized finance (DeFi) or Non-Fungible Token (NFT) spaces.
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
- Minimum of 6 years of experience in software development, with at least 3 years focused on blockchain development.
- Proven experience in developing and deploying smart contracts on platforms like Ethereum or Binance Smart Chain.
- Proficiency in Solidity, Go, or other relevant smart contract programming languages.
- Strong understanding of blockchain architecture, cryptography, and consensus mechanisms.
- Experience with Web3.js, Ethers.js, or similar libraries for dApp development.
- Familiarity with blockchain security best practices and auditing.
- Excellent problem-solving, analytical, and debugging skills.
- Strong leadership and team collaboration capabilities for remote work.
- Experience with development in **Batam, Riau Islands, ID** is not necessary for this role.
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4
Senior Blockchain Developer
35113 Bandar Lampung, Lampung
IDR28 Annually
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Job Description
We are seeking a highly experienced Senior Blockchain Developer to join our innovative team. This role offers a unique opportunity to work on cutting-edge decentralized applications (dApps) and contribute to the future of blockchain technology. You will be responsible for designing, developing, and deploying smart contracts, managing blockchain infrastructure, and ensuring the security and efficiency of our decentralized solutions. The ideal candidate will have a deep understanding of blockchain principles, extensive experience with smart contract development languages such as Solidity, and a proven ability to build robust and scalable dApps. You will collaborate with cross-functional teams, including product managers, designers, and other developers, to bring innovative blockchain projects to life. This position requires a strong problem-solving aptitude, a passion for decentralized systems, and a commitment to writing clean, well-documented, and secure code.
Responsibilities:
Qualifications:
Responsibilities:
- Design, develop, test, and deploy smart contracts on various blockchain platforms (e.g., Ethereum, Binance Smart Chain).
- Build and maintain decentralized applications (dApps) using relevant frameworks and tools.
- Integrate blockchain technologies with existing systems and external APIs.
- Develop and manage blockchain infrastructure, including nodes and network configurations.
- Ensure the security, scalability, and performance of blockchain solutions.
- Collaborate with front-end developers to integrate smart contracts with user interfaces.
- Conduct code reviews and provide technical guidance to junior developers.
- Research and implement new blockchain technologies and protocols.
- Write comprehensive documentation for smart contracts and dApp development.
- Troubleshoot and resolve issues related to blockchain networks and smart contracts.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
- Minimum of 5 years of experience in software development, with at least 3 years focused on blockchain development.
- Proficiency in smart contract development using Solidity, Rust, or other relevant languages.
- Experience with blockchain frameworks such as Truffle, Hardhat, or Brownie.
- Strong understanding of cryptographic principles and blockchain consensus mechanisms.
- Experience with web3.js, ethers.js, or similar libraries for interacting with the blockchain.
- Familiarity with token standards (e.g., ERC-20, ERC-721) and DeFi protocols.
- Knowledge of security best practices for smart contract development.
- Experience with version control systems like Git.
- Excellent problem-solving skills and the ability to work independently and in a team environment.
This advertiser has chosen not to accept applicants from your region.
5
Lead Blockchain Developer
10110 Jakarta Pusat, Jakarta
IDR20000000 month
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Job Description
Our client is seeking a highly skilled and innovative Lead Blockchain Developer to spearhead the development of cutting-edge decentralized applications. This is a fully remote position, offering unparalleled flexibility and the opportunity to work with a global team of experts. You will be instrumental in designing, implementing, and deploying secure and scalable blockchain solutions, smart contracts, and DApps. Your responsibilities will include architecting blockchain protocols, writing efficient and robust smart contracts (e.g., Solidity, Rust), and developing APIs for seamless integration. You will also lead a team of blockchain engineers, mentor junior developers, and contribute to strategic technical decisions. The ideal candidate will have a proven track record of building and launching successful blockchain projects. A Bachelor's or Master's degree in Computer Science, Engineering, or a related field is required, along with extensive experience in blockchain development. Expertise in one or more blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon) and proficiency in relevant programming languages are essential. Strong understanding of cryptography, consensus mechanisms, and distributed ledger technologies is a must. Experience with decentralized finance (DeFi) protocols, NFTs, and blockchain security best practices is highly desirable. Excellent problem-solving, communication, and leadership skills are critical for this role. You should be passionate about the blockchain space and eager to contribute to its evolution. Join our remote-first environment and make a significant impact on the future of decentralized technology. This role offers the chance to work on challenging projects, collaborate with a talented international team, and stay at the forefront of technological innovation in a dynamic and rapidly growing industry.
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Senior Blockchain Developer
30111 Palembang, South Sumatra
IDR20000000 month
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Job Description
Our client is seeking a highly skilled and innovative Senior Blockchain Developer to join their cutting-edge team. This position is fully remote, allowing you to contribute to groundbreaking projects from anywhere. You will be responsible for designing, developing, and deploying secure and scalable blockchain solutions, including smart contracts, decentralized applications (dApps), and blockchain-based platforms. The ideal candidate possesses a deep understanding of blockchain architecture, cryptography, and programming languages relevant to blockchain development, such as Solidity, Go, or Rust. You will play a pivotal role in shaping the future of our client's decentralized technologies.
Key Responsibilities:
Qualifications:
Key Responsibilities:
- Design, develop, and implement robust and secure blockchain architectures and protocols.
- Write, test, and deploy smart contracts using languages like Solidity, Vyper, or other relevant smart contract languages.
- Develop and maintain decentralized applications (dApps) and associated backend services.
- Integrate blockchain technologies with existing systems and external APIs.
- Collaborate with product managers, designers, and other engineers to define project requirements and technical specifications.
- Research and stay up-to-date with the latest advancements and trends in blockchain technology and cryptography.
- Optimize blockchain performance, scalability, and security.
- Participate in code reviews, providing constructive feedback to ensure code quality and adherence to best practices.
- Troubleshoot and debug blockchain applications and smart contracts.
- Contribute to the development of technical documentation and knowledge sharing within the team.
- Mentor junior developers and contribute to a collaborative and innovative team environment.
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 2-3 years specifically focused on blockchain development.
- Proficiency in smart contract development (e.g., Solidity for Ethereum, or similar for other blockchains).
- Strong understanding of blockchain principles, distributed ledger technology, and consensus mechanisms.
- Experience with at least one major blockchain platform (e.g., Ethereum, Binance Smart Chain, Polygon).
- Knowledge of cryptography and its applications in blockchain.
- Familiarity with backend development languages (e.g., Node.js, Python, Go) and database technologies.
- Experience with version control systems like Git.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and collaboration skills, with the ability to work effectively in a remote team.
This advertiser has chosen not to accept applicants from your region.
7
Blockchain Developer
29422 Batam, Riau Islands
IDR20000000 month
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Job Description
Our client is seeking a highly innovative and skilled Blockchain Developer to join their pioneering team, working entirely remotely. This role is crucial for developing cutting-edge decentralized applications (dApps) and contributing to the future of blockchain technology. You will be responsible for designing, implementing, and deploying smart contracts, developing blockchain-based solutions, and ensuring the security and efficiency of our distributed ledger systems. The ideal candidate will have a strong understanding of blockchain principles, cryptography, and consensus mechanisms. Proficiency in smart contract development languages such as Solidity, or similar, is essential. You will work closely with product managers, designers, and other developers to translate ideas into functional and scalable blockchain applications. Experience with various blockchain platforms (e.g., Ethereum, Binance Smart Chain) and familiarity with Web3 technologies are highly valued. This remote-first position demands a proactive approach, excellent problem-solving abilities, and a passion for the decentralized web. You should be comfortable working in a fast-paced environment, collaborating effectively with a distributed team, and staying abreast of the rapidly evolving blockchain landscape. If you are a visionary developer eager to shape the future of finance and technology through blockchain innovation, we encourage you to apply.
Key Responsibilities:
Qualifications:
Key Responsibilities:
- Design, develop, and deploy secure and efficient smart contracts.
- Build and maintain decentralized applications (dApps).
- Integrate blockchain technology with existing systems and platforms.
- Develop robust backend infrastructure for blockchain solutions.
- Write clean, tested, and well-documented code.
- Collaborate with frontend developers to integrate blockchain functionalities.
- Research and implement new blockchain technologies and protocols.
- Ensure the security, scalability, and performance of blockchain applications.
- Participate in code reviews and contribute to architectural decisions.
- Stay updated with the latest trends and advancements in the blockchain space.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience as a Blockchain Developer or similar role.
- Proficiency in smart contract development languages (e.g., Solidity, Vyper).
- Strong understanding of blockchain architecture, consensus mechanisms, and cryptography.
- Experience with blockchain platforms like Ethereum, Binance Smart Chain, Polygon, etc.
- Familiarity with Web3 libraries and tools (e.g., Web3.js, Ethers.js).
- Experience with distributed systems and databases.
- Proficiency in programming languages like JavaScript, Python, or Go.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration skills for remote work.
This advertiser has chosen not to accept applicants from your region.
8
Remote Blockchain Developer
10110 Jakarta Pusat, Jakarta
IDR20 month
WhatJobs
Posted today
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Job Description
Are you a skilled Blockchain Developer looking for an exciting remote opportunity? Our client is seeking a talented individual to join their dynamic team and contribute to the development of innovative decentralized applications (dApps) and blockchain solutions. This fully remote role allows you to work from anywhere, collaborating with a global team on the forefront of blockchain technology. Your responsibilities will include designing, developing, and deploying smart contracts, building and maintaining blockchain networks, and integrating blockchain technology with existing systems. You will also be involved in researching and implementing new blockchain protocols and frameworks, ensuring the security and scalability of our client's blockchain infrastructure. The ideal candidate will have a Bachelor's degree in Computer Science, Engineering, or a related field, along with proven experience in blockchain development. Proficiency in programming languages commonly used in blockchain (e.g., Solidity, Go, Rust, JavaScript) and a deep understanding of blockchain architecture, consensus mechanisms, and cryptography are essential. Experience with popular blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon) and familiarity with web3 technologies are highly desirable. Excellent problem-solving skills, a collaborative spirit, and the ability to thrive in a fast-paced, remote work environment are crucial. You will have the opportunity to work on groundbreaking projects, contribute to the growth of the decentralized web, and shape the future of digital finance and technology. This is an exceptional chance to apply your passion for blockchain technology and make a significant impact.
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