Coinhaven GmbH is a financial technology company with a vision to synergize traditional banking and cryptocurrency to improve global financial inclusion. Backed with Venture Capital money the company is on a growth course this year and is therefore looking for reinforcement in the team with a SOLIDITY DEVELOPER. We’re looking for a Layer 2 experienced Blockchain engineer to help us bring the benefits of Ethereum to millions more people.REQUIREMENTS<ul> <li>5+ years as a software engineer.</li><li> </li><li>2+ years experience developing top tier smart contracts on mainnet.</li><li> </li><li>Deep understanding of Solidity, WEB3 JS, Truffle and the EVM.</li><li> </li><li>An eye for security with a strong knowledge of the main smart contract attacks and vulnerabilities.</li><li> </li><li>Writing code that’s clean, easy to audit, yet efficient in terms of deployment, execution and maintenance.</li><li> </li><li>Experience with smart-contract patterns such as upgradability, proxy wallets, meta-transactions, and counterfactual deployment.</li><li> </li><li>Good knowledge of the L2 ecosystem..</li><li> </li><li>Having excellent Teamwork and Communication skills.</li><li> </li><li>Being an active member of the dev community.</li><li> </li><li>Ability to work well with design, mobile platform and Backend teams.</li><li> </li><li>Enjoys working on unfamiliar problems, challenging others and being challenged in turn.</li><li> <ul> NICE TO HAVE:<ul> <li>Knowledge of Javascript or node js is a plus.</li><li> </li><li>Knowledge of NFTs or non-fungible token</li><li> <ul> RESPONSIBILITIES<ul> <li>Create technical documentation.</li><li> </li><li>Code Solidity smart contracts and tests according to business requirements.</li><li> </li><li>Work with teams across time zones.</li><li> </li><li>Perform source code management and versioning</li><li> <ul> WHAT WE OFFER:<ul> <li>Exciting insights into our technology, flat hierarchies, self-reliant work with flexible working hours and mobile working, steep learning curves as well as fun and start-up atmosphere</li><li> </li><li>We openly share our knowledge - we are a mix of blockchain experts, technology specialists and crypto-enerened entrepreneurs.</li><li> </li><li>An opportunity to be part of a driven and diverse team that creates a measurable impact on the future of the crypto space.</li><li> </li><li>An open and welcoming company culture, empowers you to grow and develop freely.</li><li> </li><li>A direct influence on our company and our products - we value your ideas and your input</li><li> <ul> Type of position: Full-time, permanent positionWhen applying, mention the word CANDYSHOP when applying to show you read the job post completely. This is a beta feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human RODUuMjU1LjIzNC4yMDgM</ul></li></ul></ul></li></ul></ul></li></ul></ul></li></ul>

Coinhaven

Coinhaven jobs for JavaScript developers

Coinhaven

Smart Contract Developer( Solidity Developer)

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