Explore blockchain developer jobs, where innovation meets opportunity. These roles involve designing, implementing, and maintaining secure and decentralized applications. Professionals in this field are proficient in coding languages like 1,398 Blockchain Developer jobs in the United States
Blockchain Developer - Decentralized Applications
75201 Dallas, Texas
$140000 Annually
WhatJobs
Posted 12 days ago
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Job Description
Our client is a pioneering force in the blockchain space, seeking a highly skilled and innovative Blockchain Developer to join their fully remote team. This role is crucial for designing, developing, and deploying cutting-edge decentralized applications (dApps) that leverage distributed ledger technology. The ideal candidate will possess a deep understanding of blockchain protocols, smart contract development, and the broader cryptocurrency ecosystem. You will be responsible for writing secure, efficient, and scalable smart contracts, likely in languages such as Solidity or Vyper, and integrating them with front-end interfaces and backend services. A strong proficiency in at least one major blockchain platform (e.g., Ethereum, Solana, Polkadot) is essential. You will collaborate closely with product managers, designers, and other engineers to translate conceptual ideas into functional dApps that meet user needs and market demands. This role requires a proactive approach to problem-solving, a keen eye for detail, and a commitment to best practices in blockchain development, including security audits and performance optimization. Experience with cryptographic principles and their application in blockchain technology is highly valued. The successful candidate will contribute to the architecture and design of new blockchain solutions, staying ahead of emerging trends and technologies in the rapidly evolving crypto landscape. This is a remote-first position, offering unparalleled flexibility and the opportunity to work with a globally distributed team of talented professionals. You will be expected to maintain high levels of productivity and communication within a virtual environment. Our client offers a challenging yet rewarding work environment, encouraging innovation and continuous learning. If you are passionate about building the future of decentralized technology and possess the requisite skills, we encourage you to apply.
Responsibilities:
Responsibilities:
- Design, develop, and deploy decentralized applications (dApps).
- Write, test, and deploy secure smart contracts.
- Integrate smart contracts with front-end and back-end systems.
- Collaborate with cross-functional teams on product development.
- Conduct code reviews and ensure code quality.
- Research and implement new blockchain technologies.
- Optimize application performance and security.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience in blockchain development and smart contract programming (Solidity, Vyper, etc.).
- In-depth knowledge of blockchain protocols and architectures.
- Familiarity with Web3 development tools and libraries.
- Experience with version control systems (Git).
- Strong understanding of cybersecurity principles in a blockchain context.
- Excellent problem-solving and analytical skills.
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0
Blockchain Developer, Decentralized Applications
75201 Dallas, Texas
$140000 Annually
WhatJobs
Posted 12 days ago
Job Viewed
Job Description
Our client is at the forefront of blockchain innovation and is seeking a talented Blockchain Developer to design, develop, and deploy decentralized applications (dApps). This fully remote position offers the exciting opportunity to work with cutting-edge technologies and contribute to the future of decentralized systems. The ideal candidate will have a strong understanding of blockchain principles, smart contract development, and experience building secure and scalable dApps.
Responsibilities:
Responsibilities:
- Design, develop, and test smart contracts on various blockchain platforms (e.g., Ethereum, Solana, Polkadot).
- Build and maintain decentralized applications (dApps) integrating with blockchain technologies.
- Develop backend services and APIs to support dApp functionality.
- Implement secure and efficient cryptographic solutions.
- Write clean, maintainable, and well-documented code.
- Collaborate with frontend developers, product managers, and designers to deliver user-friendly dApps.
- Identify and address potential security vulnerabilities and performance bottlenecks.
- Stay updated on the latest blockchain technologies, protocols, and best practices.
- Participate in code reviews and contribute to technical discussions.
- Troubleshoot and resolve issues related to smart contracts and dApps.
- Contribute to the architectural design of decentralized systems.
- Research and implement new blockchain technologies and tools.
- Document technical specifications and development processes.
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Minimum of 3 years of professional experience in software development, with at least 2 years focused on blockchain technologies.
- Proficiency in smart contract development languages such as Solidity, Rust, or Go.
- Experience with blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js, ethers.js).
- Solid understanding of blockchain architecture, consensus mechanisms, and cryptography.
- Experience building and deploying dApps on major blockchain networks.
- Familiarity with decentralized finance (DeFi) protocols and concepts.
- Strong understanding of security best practices for smart contracts and dApps.
- Experience with backend development and API integration.
- Excellent problem-solving and debugging skills.
- Ability to work independently in a remote setting.
- Strong communication and collaboration skills.
- Experience with distributed systems is a plus.
- Understanding of the Dallas, Texas, US tech scene is beneficial but not required due to remote nature.
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1
Blockchain Developer - Decentralized Applications
90001 Los Angeles, California
$140000 Annually
WhatJobs
Posted 16 days ago
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Job Description
Our client, a forward-thinking company at the cutting edge of Crypto & Blockchain technology, is seeking a highly skilled Blockchain Developer to join their innovative team. This role is fully remote, offering the opportunity to work from anywhere in the US. You will be instrumental in designing, developing, and deploying decentralized applications (dApps) on various blockchain platforms. Responsibilities include writing smart contracts, developing robust backend infrastructure, and ensuring the security and scalability of blockchain solutions. The ideal candidate will have a strong understanding of blockchain principles, consensus mechanisms, and cryptography. Experience with popular smart contract languages such as Solidity, as well as proficiency in languages like Python, Go, or JavaScript, is essential. You will collaborate with product managers, designers, and other engineers to bring complex blockchain projects to life. This includes conducting thorough code reviews, participating in architectural discussions, and staying abreast of the latest advancements in blockchain technology. Experience with specific blockchain protocols (e.g., Ethereum, Binance Smart Chain, Polygon) and familiarity with decentralized finance (DeFi) concepts are highly desirable. The role demands excellent problem-solving skills, a passion for innovation, and the ability to work effectively in a fast-paced, collaborative, remote environment. You will contribute to building secure, efficient, and user-friendly decentralized systems that are shaping the future of finance and technology. This is an exciting opportunity to be part of a groundbreaking industry and make a significant impact on the evolution of blockchain technology.
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2
Blockchain Developer - Decentralized Applications
45201 Cincinnati, Ohio
$130000 Annually
WhatJobs
Posted 17 days ago
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Job Description
Our client is at the forefront of decentralized innovation and is seeking a skilled Blockchain Developer to join our fully remote, globally distributed team. In this pivotal role, you will be instrumental in designing, developing, and deploying cutting-edge decentralized applications (dApps) on various blockchain networks. You will architect robust smart contracts, integrate blockchain technologies into existing platforms, and contribute to the overall technical strategy of our projects. This position offers the unique opportunity to work on complex, impactful challenges in the rapidly evolving crypto and blockchain space, with the flexibility and autonomy of a remote-first work environment.
Responsibilities include writing clean, efficient, and secure smart contract code (e.g., Solidity, Rust), developing and maintaining decentralized applications, and conducting thorough testing and debugging of blockchain solutions. You will collaborate closely with product managers, UI/UX designers, and other engineers to translate requirements into scalable and secure blockchain architectures. The ideal candidate will have a deep understanding of blockchain principles, cryptography, and consensus mechanisms. Experience with popular blockchain platforms like Ethereum, Binance Smart Chain, Solana, or Polygon is highly desirable. You should be proficient in relevant programming languages (e.g., JavaScript, Python) and possess experience with Web3 libraries and tools.
We are looking for innovators who are passionate about decentralization and eager to push the boundaries of what's possible. A Bachelor's or Master's degree in Computer Science, Engineering, or a related field is preferred, but equivalent practical experience will be strongly considered. Excellent problem-solving skills, a proactive attitude, and the ability to thrive in a fast-paced, remote setting are essential. You should be adept at working independently, managing your workload, and communicating effectively within a virtual team. Experience with performance optimization, security audits, and integration with off-chain data sources (oracles) will be a significant advantage. Join our forward-thinking company and help build the future of decentralized technology from anywhere.
Responsibilities include writing clean, efficient, and secure smart contract code (e.g., Solidity, Rust), developing and maintaining decentralized applications, and conducting thorough testing and debugging of blockchain solutions. You will collaborate closely with product managers, UI/UX designers, and other engineers to translate requirements into scalable and secure blockchain architectures. The ideal candidate will have a deep understanding of blockchain principles, cryptography, and consensus mechanisms. Experience with popular blockchain platforms like Ethereum, Binance Smart Chain, Solana, or Polygon is highly desirable. You should be proficient in relevant programming languages (e.g., JavaScript, Python) and possess experience with Web3 libraries and tools.
We are looking for innovators who are passionate about decentralization and eager to push the boundaries of what's possible. A Bachelor's or Master's degree in Computer Science, Engineering, or a related field is preferred, but equivalent practical experience will be strongly considered. Excellent problem-solving skills, a proactive attitude, and the ability to thrive in a fast-paced, remote setting are essential. You should be adept at working independently, managing your workload, and communicating effectively within a virtual team. Experience with performance optimization, security audits, and integration with off-chain data sources (oracles) will be a significant advantage. Join our forward-thinking company and help build the future of decentralized technology from anywhere.
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3
Senior Blockchain Developer - Decentralized Applications
19103 William Penn Annex West, Pennsylvania
$145000 Annually
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Posted today
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Job Description
Our client is seeking a highly skilled Senior Blockchain Developer to join their innovative team in Philadelphia, Pennsylvania, US . This role is crucial for designing, developing, and deploying secure and scalable decentralized applications (dApps) and smart contracts on various blockchain platforms. The ideal candidate will possess a deep understanding of blockchain architecture, consensus mechanisms, cryptography, and smart contract development languages (e.g., Solidity, Vyper). You will be responsible for the entire dApp development lifecycle, from conceptualization and architecture to implementation, testing, deployment, and ongoing maintenance. Key responsibilities include writing, auditing, and deploying smart contracts, building robust backend systems that interact with blockchains, integrating dApps with front-end interfaces, and ensuring the security and efficiency of blockchain solutions. This is a hybrid role, requiring collaboration with product managers, UX designers, and other developers. Our client values individuals who are passionate about the potential of blockchain technology, possess strong problem-solving skills, and have a meticulous approach to security and code quality. Experience with popular blockchain platforms (e.g., Ethereum, Polygon, Solana, Binance Smart Chain) and proficiency in relevant programming languages (e.g., JavaScript, Go, Rust) are highly desirable. We are looking for a results-oriented developer who can contribute significantly to the development of cutting-edge decentralized solutions. This role offers a challenging and rewarding opportunity to work at the forefront of the crypto and blockchain industry, shaping the future of decentralized technologies. Strong communication skills and the ability to articulate complex technical concepts are essential for collaborating with team members and stakeholders. The successful candidate will be instrumental in building secure, efficient, and user-friendly dApps that leverage the power of blockchain technology. They will also contribute to the evaluation of new blockchain protocols and emerging technologies.
Qualifications:
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Minimum of 6 years of software development experience, with at least 3 years focused on blockchain and dApp development.
- Proficiency in smart contract development languages such as Solidity or Vyper.
- Experience with blockchain platforms (e.g., Ethereum, BSC, Polygon, Solana) and their respective development tools.
- Strong understanding of cryptographic principles, consensus mechanisms, and decentralized architectures.
- Experience with backend development (e.g., Node.js, Go, Python) and web technologies.
- Familiarity with front-end frameworks (e.g., React, Vue) for dApp integration.
- Knowledge of security best practices for smart contracts and dApps.
- Excellent analytical, problem-solving, and debugging skills.
- Strong communication and teamwork abilities.
- Experience with token standards (ERC-20, ERC-721) and DeFi protocols is a plus.
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4
Senior Blockchain Developer - Decentralized Applications
68101 Omaha, Nebraska
$160000 Annually
WhatJobs
Posted today
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Job Description
Our client is at the forefront of innovation in the decentralized web and is looking for a highly skilled Senior Blockchain Developer to join their cutting-edge team. This role involves designing, developing, and deploying robust decentralized applications (dApps) on various blockchain platforms. You will work with smart contract development, tokenomics, and contribute to the overall architecture of next-generation blockchain solutions.
Key Responsibilities:
This is a fully remote position, offering flexibility and the opportunity to work with a globally distributed team. The ideal candidate possesses extensive experience in blockchain development, a deep understanding of cryptographic principles, and a passion for decentralized technologies. Strong problem-solving skills and the ability to work independently are crucial. Our client values innovation, collaboration, and a commitment to excellence. While the role is remote, occasional virtual team meetings will be held.
Qualifications:
Key Responsibilities:
- Design, develop, and test secure and efficient smart contracts (e.g., Solidity) for EVM-compatible blockchains.
- Build and maintain decentralized applications, ensuring scalability and performance.
- Integrate blockchain technologies with existing systems and third-party services.
- Contribute to the architectural design and technical roadmap of blockchain projects.
- Research and implement new blockchain protocols, technologies, and best practices.
- Collaborate with cross-functional teams, including product managers, designers, and other engineers, to deliver high-quality dApps.
- Write comprehensive documentation for smart contracts, APIs, and application logic.
- Troubleshoot and debug complex blockchain issues.
- Stay abreast of the latest trends and advancements in the cryptocurrency and blockchain space.
This is a fully remote position, offering flexibility and the opportunity to work with a globally distributed team. The ideal candidate possesses extensive experience in blockchain development, a deep understanding of cryptographic principles, and a passion for decentralized technologies. Strong problem-solving skills and the ability to work independently are crucial. Our client values innovation, collaboration, and a commitment to excellence. While the role is remote, occasional virtual team meetings will be held.
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 technology.
- Proficiency in smart contract development languages (e.g., Solidity, Vyper).
- Experience with blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js).
- Strong understanding of cryptocurrency principles, consensus mechanisms, and blockchain architecture.
- Experience with distributed systems and consensus algorithms.
- Familiarity with front-end development frameworks (e.g., React, Vue.js) is a plus.
- Excellent coding, debugging, and problem-solving skills.
- Ability to work effectively in a remote, collaborative environment.
Apply Now
5
Senior Blockchain Developer - Decentralized Applications
20001 Washington, District Of Columbia
$130000 Annually
WhatJobs
Posted today
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Job Description
Our client, a rapidly growing innovator in the decentralized technology space, is seeking a talented Senior Blockchain Developer to architect and build cutting-edge decentralized applications (dApps) in Washington, D.C., US . This role is central to developing secure, scalable, and efficient blockchain solutions that redefine industry standards. You will leverage your deep expertise in smart contract development, cryptography, and distributed ledger technologies to create robust applications on platforms such as Ethereum, Solana, or similar. The ideal candidate will possess a strong understanding of blockchain architecture, consensus mechanisms, and the broader cryptocurrency ecosystem. Responsibilities will include designing and implementing smart contracts, developing backend services for dApps, and integrating with front-end interfaces. You will also play a key role in security audits, performance optimization, and ensuring the integrity of our blockchain infrastructure. This hybrid position offers the opportunity to collaborate with a world-class team in our D.C. office while also enjoying the flexibility of remote work. You will be at the forefront of blockchain innovation. Responsibilities include:
- Designing, developing, and deploying secure and efficient smart contracts on various blockchain platforms.
- Building robust backend services and APIs for decentralized applications.
- Integrating blockchain technology with existing systems and front-end applications.
- Conducting thorough security audits and code reviews for smart contracts and dApp components.
- Optimizing blockchain solutions for performance, scalability, and cost-effectiveness.
- Collaborating with product managers, designers, and other engineers to define dApp features and architecture.
- Staying abreast of the latest advancements in blockchain technology, cryptography, and decentralized finance (DeFi).
- Contributing to the development of blockchain protocols and frameworks.
- Troubleshooting and resolving complex technical issues related to blockchain implementation.
- Writing comprehensive technical documentation for code, APIs, and system architecture.
- Participating in the selection and evaluation of new blockchain technologies and tools.
- Mentoring junior developers and sharing expertise within the team.
- Ensuring compliance with relevant industry standards and best practices for blockchain development.
- Researching and implementing novel cryptographic techniques to enhance security and privacy.
- Contributing to the broader crypto and blockchain community through open-source contributions or thought leadership.
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6
Senior Blockchain Developer - Decentralized Applications
23218 Richmond, Virginia
$150000 Annually
WhatJobs
Posted today
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Job Description
Our client, a cutting-edge technology company at the forefront of blockchain innovation, is seeking an exceptional Senior Blockchain Developer to join their fully remote team. This position offers the chance to work on challenging and groundbreaking projects within the decentralized applications (dApps) space. You will be instrumental in designing, developing, and deploying secure, scalable, and efficient blockchain solutions. The ideal candidate will have a profound understanding of blockchain principles, smart contract development, and decentralized protocols. This is a remote-first role, offering flexibility and the opportunity to collaborate with a talented global team.
What You'll Do:
What You'll Do:
- Design, develop, and implement robust smart contracts on various blockchain platforms (e.g., Ethereum, Solana, Polygon) using languages like Solidity.
- Architect and build decentralized applications (dApps) and contribute to the underlying blockchain infrastructure.
- Develop and maintain secure and efficient blockchain protocols and solutions.
- Integrate blockchain technology with existing systems and third-party services.
- Conduct code reviews, testing, and debugging to ensure the quality, security, and performance of blockchain applications.
- Collaborate with product managers, designers, and other engineers to define and implement new features.
- Stay up-to-date with the latest advancements in blockchain technology, cryptography, and decentralized systems.
- Contribute to technical documentation, research papers, and knowledge sharing within the team.
- Identify and address potential security vulnerabilities and implement mitigation strategies.
- Mentor junior developers and contribute to the team's technical growth.
- Participate in the full software development lifecycle, from conception to deployment and maintenance.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- 5+ years of professional software development experience, with at least 3 years focused on blockchain technology.
- Expertise in smart contract development using Solidity and proficiency with EVM-compatible blockchains.
- Experience with other blockchain platforms and consensus mechanisms is a plus.
- Strong understanding of cryptographic principles and security best practices for blockchain.
- Familiarity with decentralized finance (DeFi) concepts and protocols.
- Proficiency in at least one backend programming language (e.g., Python, Go, Rust, Node.js).
- Experience with distributed systems and database technologies.
- Excellent problem-solving skills and the ability to work autonomously in a remote setting.
- Strong communication and collaboration skills.
- Experience with Web3 libraries (e.g., Web3.js, Ethers.js) and frameworks (e.g., Truffle, Hardhat) is highly desirable.
Apply Now
7
Senior Blockchain Developer, Decentralized Applications
53202 Milwaukee, Wisconsin
$160000 Annually
WhatJobs
Posted today
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Job Description
Our client is at the forefront of the decentralized web and is seeking a highly skilled Senior Blockchain Developer to design, develop, and deploy cutting-edge decentralized applications (dApps) in Milwaukee, Wisconsin . This role offers the opportunity to work with a talented team on innovative blockchain solutions that are shaping the future of finance and technology. The ideal candidate will possess a deep understanding of blockchain protocols, smart contract development, and distributed ledger technologies. You will be responsible for the entire dApp development lifecycle, from conceptualization and architecture design to implementation, testing, and deployment on various blockchain platforms (e.g., Ethereum, Solana, Polygon). Proficiency in smart contract languages such as Solidity is a must, along with experience in developing decentralized front-ends and integrating with backend services. You will collaborate closely with product managers, UI/UX designers, and other engineers to bring complex dApp ideas to life. A strong grasp of cryptographic principles, tokenomics, and security best practices for blockchain applications is essential. You will contribute to the architecture of scalable and secure dApps, ensuring their robustness and efficiency. This position requires a proactive approach to problem-solving, a passion for blockchain technology, and the ability to stay ahead of the rapidly evolving landscape of Web3. Experience with decentralized finance (DeFi) protocols, NFTs, or DAOs is highly desirable. You will play a key role in code reviews, mentoring junior developers, and contributing to the overall technical vision of the team. This is an exceptional opportunity for a seasoned blockchain expert to make a significant impact on a growing and innovative company.
Responsibilities:
Responsibilities:
- Design, develop, and deploy secure and scalable decentralized applications (dApps).
- Write efficient, well-documented, and secure smart contracts using Solidity or similar languages.
- Develop decentralized front-end applications and integrate them with smart contracts.
- Collaborate with product managers and designers to define dApp features and user experience.
- Conduct thorough testing, debugging, and performance optimization of dApps.
- Implement cryptographic principles and security best practices for blockchain development.
- Contribute to the architecture and design of new blockchain solutions.
- Research and evaluate new blockchain technologies and protocols.
- Participate in code reviews and provide constructive feedback to team members.
- Stay current with the latest trends and advancements in the blockchain and Web3 space.
- Mentor junior blockchain developers.
- Troubleshoot and resolve issues in production environments.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- 5+ years of software development experience, with at least 3 years focused on blockchain development.
- Proven experience developing dApps on Ethereum, Solana, Polygon, or similar platforms.
- Expertise in Solidity, with a strong understanding of EVM.
- Familiarity with Web3 libraries (e.g., ethers.js, web3.js).
- Experience with front-end frameworks (e.g., React, Vue.js) for dApp interfaces.
- Knowledge of blockchain security best practices and common vulnerabilities.
- Understanding of DeFi, NFTs, and/or DAOs is a plus.
- Strong analytical and problem-solving skills.
- Excellent communication and teamwork abilities.
- Experience with version control systems (e.g., Git).
Apply Now
8
Senior Blockchain Developer - Decentralized Applications
97201 Portland, Oregon
$150000 Annually
WhatJobs
Posted today
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Job Description
Our client is a cutting-edge technology firm at the forefront of the blockchain revolution, seeking a highly skilled Senior Blockchain Developer to join their dynamic team in Portland, Oregon. This role offers a hybrid work model, blending the flexibility of remote work with essential in-office collaboration. You will be instrumental in designing, developing, and deploying secure and scalable decentralized applications (dApps) on various blockchain platforms. This is an exciting opportunity to work with emerging technologies, contribute to innovative projects, and shape the future of decentralized systems. Responsibilities:
- Design, develop, and implement smart contracts and decentralized applications on blockchain platforms (e.g., Ethereum, Solana, Polygon).
- Write high-quality, efficient, and secure code in languages such as Solidity, Rust, or Go.
- Integrate blockchain technology with existing systems and third-party services.
- Conduct thorough testing, debugging, and optimization of smart contracts and dApps.
- Collaborate closely with product managers, UI/UX designers, and other engineers to define and build new features.
- Stay up-to-date with the latest trends, advancements, and best practices in the blockchain and cryptocurrency space.
- Contribute to architectural decisions and technology roadmaps.
- Perform code reviews and provide constructive feedback to team members.
- Troubleshoot and resolve technical issues related to blockchain infrastructure and applications.
- Document technical designs, development processes, and system architectures.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Proven experience (5+ years) in software development, with at least 3 years focused on blockchain technologies.
- Strong proficiency in smart contract development languages (e.g., Solidity) and experience with popular blockchain frameworks.
- Understanding of cryptographic principles and blockchain security best practices.
- Experience with decentralized application architecture and development tools.
- Familiarity with web3.js, ethers.js, or similar libraries for interacting with blockchains.
- Experience with version control systems (e.g., Git) and CI/CD pipelines.
- Excellent problem-solving, analytical, and debugging skills.
- Strong communication and teamwork abilities, with experience in agile development environments.
- Ability to work effectively both independently and as part of a collaborative team.
- Prior experience in a hybrid work setting is beneficial.
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