Blockchain Developer

1 month ago


Old Toronto, Ontario, Canada Cryptostart Full time
About the Role

Cryptostart is seeking a highly skilled Blockchain Developer to join our team. As a key member of our development team, you will be responsible for designing and implementing secure and efficient blockchain solutions.

Key Responsibilities
  1. Design and deploy optimized smart contracts using Solidity and Remix.
  2. Develop robust APIs using NodeJS and create elegant UIs using ReactJS.
  3. Build and deploy web applications efficiently.
  4. Familiarize yourself with Hardhat and Truffle.
  5. Contribute to the development of DeFi, NFT, and DAO projects.
Requirements

We are looking for a candidate with a strong technical background and experience in blockchain development. You should have a good understanding of Solidity, NodeJS, and ReactJS.

Additionally, you should be familiar with Hardhat and Truffle, and have experience with the development of DeFi, NFT, and DAO projects.

What We Offer

Cryptostart offers a competitive salary and benefits package, as well as opportunities for professional growth and development.

We are a dynamic and innovative company, and we are looking for a candidate who is passionate about blockchain technology and is eager to contribute to our team's success.


  • Blockchain Developer

    1 month ago


    Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain Works:Berachain is a high-performance, EVM-compatible, Layer 1 blockchain built on the Cosmos SDK. Our team combines traditional experience in building and scaling teams at technology companies with crypto-native experience from DeFi's most impactful protocols. We're passionate about Web3, Toybox, and building infrastructure to bring...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain Works:We're a cutting-edge team of innovators, engineers, and executives building a high-performance, EVM-compatible, Layer 1 blockchain on the Cosmos SDK. Our unique Proof of Liquidity consensus aligns incentives between liquidity and security, creating a robust ecosystem.Our team combines expertise from Web2 and crypto environments, with a...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain WorksWe're a high-performance, EVM compatible, Layer 1 blockchain built on the Cosmos SDK. Our team combines traditional experience in building and scaling teams at technology companies with crypto native experience from DeFi's most impactful protocols. We're passionate about Web3 and building infrastructure to bring decentralized finance to...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain WorksBerachain is a high-performance, EVM-compatible, Layer 1 blockchain built on the Cosmos SDK. Our team combines traditional experience in building and scaling teams at technology companies with crypto-native expertise from DeFi 2.The Marketing Lead will work closely with Smokey to develop and implement marketing strategies and guide the...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain WorksAt Blockchain Works, we're building a high-performance, EVM-compatible, Layer 1 blockchain on the Cosmos SDK. Our team combines expertise in computer science, type theory, economic game theory, risk management, and enterprise development to create a world-class platform.Key ResponsibilitiesDevelop and execute a marketing strategy to...


  • Toronto, Ontario, Canada Blockchain Works Full time

    About the RoleWe are seeking a highly skilled Senior Blockchain Engineer to join our core team at Blockchain Works. As a key member of our team, you will play a crucial role in designing, developing, and implementing blockchain solutions around our validator technology, block building, and scalable backend solutions.Key ResponsibilitiesLead the secure...


  • Old Toronto, Ontario, Canada Berachain Full time

    Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. Our team combines traditional expertise in computer science, type theory, economic game theory, risk management, and enterprise development. We're a young, world-class team of experts dedicated to pushing the boundaries of blockchain...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain WorksAt Blockchain Works, we're pushing the boundaries of what's possible with blockchain technology. Our team is comprised of world-class experts in computer science, type theory, economic game theory, risk management, and enterprise development. We're dedicated to building high-performance, EVM-compatible, Layer 1 blockchains that set a...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    Blockchain EngineerAt Blockchain Works, we're building the future of decentralized finance. We're seeking a talented Backend Engineer to join our team and help us design, build, and maintain the server-side logic, database systems, and integration of various services that power our blockchain ecosystem.Key Responsibilities:Design and develop robust,...


  • Toronto, Ontario, Canada ITS Global Full time

    We are a fast-growing startup, building custom blockchain-based digital identity and tokenization solutions for large enterprise companies and government. As a Senior Blockchain Developer, you will be part of our core team, working on cutting-edge blockchain technology. Your expertise in Solidity and Hyperledger Fabric will be crucial in developing...


  • Toronto, Ontario, Canada ITS Global Full time

    We are a fast-growing startup, building custom blockchain-based digital identity and tokenization solutions for large enterprise companies and government. We are seeking a Senior Blockchain Developer to join our core team. We provide opportunity to learn Smart Contract development with Solidity, and learn different blockchains (Ethereum, AION, and...


  • Toronto, Ontario, Canada ITS Global Full time

    We are a fast-growing startup, building custom blockchain-based digital identity and tokenization solutions for large enterprise companies and government. We are seeking a skilled Blockchain Developer to join our core team. Our team provides opportunity to learn Smart Contract development with Solidity, and learn different blockchains (Ethereum, AION, and...


  • Toronto, Ontario, Canada ITS Global Full time

    We are a fast-growing startup, ITS Global, building custom blockchain-based digital identity and tokenization solutions for large enterprise companies and government. We are seeking a Senior Blockchain Developer to join our core team. This role provides an opportunity to learn Smart Contract development with Solidity, and learn different blockchains...


  • Old Toronto, Ontario, Canada Blockchain Works Full time

    About Blockchain WorksBerachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. Our team combines traditional experience in building and scaling teams at technology companies with crypto native experience from DeFi's most impactful protocols.Requirements:Bachelor's or Master's degree in Computer...


  • Toronto, Ontario, Canada Unreal Gigs Full time

    Blockchain Developer Job DescriptionUnlock the power of decentralized systems and shape the future of blockchain technology with Unreal Gigs. We're seeking a skilled Blockchain Developer to design, develop, and implement blockchain solutions that enable secure, transparent, and efficient transactions.Key Responsibilities:Design and Develop Blockchain...

  • Blockchain Architect

    4 weeks ago


    Toronto, Ontario, Canada Unreal Gigs Full time

    Unlock the Power of Blockchain TechnologyAt Unreal Gigs, we're seeking a talented Blockchain Architect to join our team and help shape the future of decentralized systems. As a key member of our blockchain development team, you'll be responsible for designing and implementing secure, efficient, and scalable blockchain solutions that enable next-generation...


  • Toronto, Ontario, Canada Bjak Full time

    We are seeking a seasoned Solidity Engineer to contribute to our cutting-edge stablecoin project. This is an exciting opportunity to work at the forefront of blockchain and financial technology, influencing the future of digital currencies.The ideal candidate will have extensive experience as a Software Engineer with a strong focus on blockchain...


  • Old Toronto, Ontario, Canada https:www.energyjobline.comsitemap Full time

    The Opportunity: A Great Chance to Contribute to a Next-Gen Decentralized ExchangeThe Job Responsibilities:Implement and maintain the match node (L3 matchmaking) for trustless transactions, ensuring seamless integration with the blockchain.Coordinate the implementation of Zero-Knowledge (ZK) Proofs and ZK circuits to create secure transactions.Utilize...


  • Toronto, Ontario, Canada ITS Global Full time

    At ITS Global, we are seeking a skilled Senior Blockchain Solutions Developer to join our core team.Job DescriptionWe provide an opportunity to learn and work with cutting-edge blockchain technology, specifically building custom solutions for large enterprise companies and government entities. Your expertise will be crucial in designing and developing...


  • Old Toronto, Ontario, Canada Berachain Full time

    Role Overview:Berachain is a high-performance, EVM (Ethereum Virtual Machine) compatible, Layer 1 blockchain built on the Cosmos SDK. Our team combines traditional experience in building and scaling teams at technology companies like Apple, Coinbase, IBM, and Y-Combinator with crypto native experience from some of DeFi's most impactful protocols.We're...