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Blockchain Developer - Smart Contracts

Remote · Sweden Full-time

Join a leading-edge technology firm at the forefront of blockchain innovation, seeking a highly skilled and motivated Blockchain Developer specializing in smart contract development. This fully remote position offers the chance to work on groundbreaking projects that are reshaping the future of decentralized applications. You will be responsible for designing, developing, testing, and deploying secure and efficient smart contracts on various blockchain platforms, primarily focusing on Ethereum (Solidity). Your expertise will be crucial in developing decentralized finance (DeFi) protocols, Non-Fungible Token (NFT) marketplaces, and other blockchain-based solutions. You will collaborate closely with product managers, designers, and other engineers to translate complex requirements into robust blockchain architectures. Code reviews and ensuring adherence to best practices in smart contract security will be a core part of your responsibilities. You'll also play a role in researching and integrating new blockchain technologies and protocols to enhance our platform's capabilities. Performance optimization of smart contracts and ensuring scalability are critical. Experience with layer-2 scaling solutions and cross-chain interoperability is a plus. The ideal candidate will have a strong understanding of cryptography, distributed systems, and blockchain fundamentals. Proficiency in Solidity and experience with development frameworks like Truffle, Hardhat, or Foundry are essential. Familiarity with other smart contract languages such as Vyper or Rust (for Solana/Polkadot) is advantageous. A proven track record of deploying smart contracts to mainnet is highly desirable. Strong problem-solving skills, a keen eye for detail, and a passion for decentralized technologies are paramount. This role is perfect for an individual who thrives in a fast-paced, innovative environment and is eager to contribute to the growth of the Web3 ecosystem. We offer competitive compensation, comprehensive benefits, and the flexibility of a remote work arrangement. If you are ready to push the boundaries of what's possible with blockchain, we encourage you to apply. This is an opportunity to be a key player in shaping the decentralized future from Miami, Florida, US .

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