Smart Contract Developer( Solidity Developer)

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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

• 5+ years as a software engineer.
• 2+ years experience developing top tier smart contracts on mainnet.
• Deep understanding of Solidity, WEB3 JS, Truffle and the EVM.
• An eye for security with a strong knowledge of the main smart contract attacks and vulnerabilities.
• Writing code that’s clean, easy to audit, yet efficient in terms of deployment, execution and maintenance.
• Experience with smart-contract patterns such as upgradability, proxy wallets, meta-transactions, and counterfactual deployment.
• Good knowledge of the L2 ecosystem..
• Having excellent Teamwork and Communication skills.
• Being an active member of the dev community.
• Ability to work well with design, mobile platform and Backend teams.
• Enjoys working on unfamiliar problems, challenging others and being challenged in turn.

• NICE TO HAVE:

  • Knowledge of Javascript or node js is a plus.
  • Knowledge of NFTs or non-fungible token

  • RESPONSIBILITIES

    • Create technical documentation.
    • Code Solidity smart contracts and tests according to business requirements.
    • Work with teams across time zones.
    • Perform source code management and versioning

    • WHAT WE OFFER:

      • 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
      • We openly share our knowledge - we are a mix of blockchain experts, technology specialists and crypto-enerened entrepreneurs.
      • An opportunity to be part of a driven and diverse team that creates a measurable impact on the future of the crypto space.
      • An open and welcoming company culture, empowers you to grow and develop freely.
      • A direct influence on our company and our products - we value your ideas and your input

      • Type of position: Full-time, permanent position

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