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- Tasks: Design and develop secure blockchain smart contracts while collaborating with a dynamic team.
- Company: Join CoinMarketCap, a leader in the innovative blockchain space.
- Benefits: Competitive contract pay, flexible work environment, and opportunities for professional growth.
- Other info: Exciting projects with excellent career advancement potential.
- Why this job: Be at the forefront of blockchain technology and make a real impact.
- Qualifications: 2+ years of Solidity experience and a passion for blockchain innovation.
The predicted salary is between 36000 - 60000 £ per year.
Design, develop, and audit blockchain smart contracts, ensuring security and scalability.
Design on-chain/off-chain interaction solutions to enable trusted data on‐chain.
Collaborate with the Java backend team to integrate and test contracts with business systems.
Research security vulnerability prevention for contracts and write technical documentation and deployment specifications.
Qualifications:
- Bachelor's degree or above, with 2+ years of Solidity development experience.
- Familiar with the Ethereum/other public blockchain ecosystems.
- Proficient in common smart contract security issues (e.g., reentrancy, overflow). Experience in contract auditing is a plus.
- Knowledge of Oracle technology (e.g., Chainlink) and familiarity with Web3.js/ethers.js.
- Passionate about blockchain technology, with strong learning ability and innovative thinking.
Seniority level: Not Applicable
Employment type: Contract
Job function: Information Technology
Industries: Information Services
Solidity Smart Contract Developer (Oracle) in London employer: CoinMarketCap
Contact Detail:
CoinMarketCap Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Solidity Smart Contract Developer (Oracle) in London
✨Tip Number 1
Network like a pro! Connect with other Solidity developers and blockchain enthusiasts on platforms like LinkedIn or Discord. Join relevant groups and participate in discussions to get your name out there.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your smart contract projects. Include links to GitHub repositories or any live demos. This will give potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by brushing up on common smart contract security issues. Be ready to discuss how you've tackled vulnerabilities in the past. Confidence in your knowledge can really set you apart!
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for passionate developers like you. Plus, applying directly can sometimes give you an edge over other candidates.
We think you need these skills to ace Solidity Smart Contract Developer (Oracle) in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your Solidity development experience and any relevant projects you've worked on. We want to see how your skills align with the job description, so don’t hold back on showcasing your blockchain expertise!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to express your passion for blockchain technology and how you can contribute to our team. We love innovative thinkers, so let your personality come through!
Showcase Your Projects: If you've worked on any smart contracts or blockchain projects, make sure to include them in your application. We’re keen to see your hands-on experience, especially with security issues and contract auditing.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our team!
How to prepare for a job interview at CoinMarketCap
✨Know Your Solidity Inside Out
Make sure you brush up on your Solidity skills before the interview. Be ready to discuss common security issues like reentrancy and overflow, as well as your experience with contract auditing. They’ll likely want to know how you’ve tackled these challenges in the past.
✨Showcase Your Blockchain Passion
Let your enthusiasm for blockchain technology shine through! Share any personal projects or research you've done related to Ethereum or other public blockchains. This will demonstrate your commitment and innovative thinking, which is key for this role.
✨Prepare for Technical Questions
Expect some technical questions about on-chain/off-chain interactions and Oracle technology, like Chainlink. Brush up on how these technologies work together and be ready to explain your thought process when designing solutions.
✨Collaborate and Communicate
Since you'll be working with a Java backend team, practice explaining your ideas clearly and concisely. Think of examples where you’ve successfully collaborated with others, as teamwork is crucial in this role. Good communication can set you apart!