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Senior Front End Web Developer (Lisbon-Remote)
Lisbon
Engineering Team /
Full-time Contractor /
Remote
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We are looking for programmers with a keen eye for design for the position of Senior front-end developer. Front-end developers are responsible for ensuring the alignment of web design and user experience requirements, optimizing web pages for maximum efficiency, and maintaining brand consistency across all web pages, among other duties.
Senior Front-end developers are required to work in teams alongside back-end developers, graphic designers, and user experience designers to ensure all elements of web creation are consistent. This requires excellent communication and interpersonal skills.
Responsibilities
- Ensure all webpages are compatible in all browsers
- Determining the structure and design of web pages.
- Ensuring user experience determines design choices.
- Developing features to enhance the user experience.
- Striking a balance between functional and aesthetic design.
- Ensuring web design is optimized for smartphones.
- Building reusable code for future use.
- Optimizing web pages for maximum speed and scalability.
Requirements
- Proficiency in Html, Css, Javascript, React
- Next.js, or Vue.js
- Website performance testing (Google page speed insights)
- Browser testing, Selenium and BrowserStack
- Degree in computer science or related field.
- Understanding of server-side CSS.
- Experience with responsive and adaptive design.
- Good problem-solving skills.
- Good interpersonal skills
About Token Metrics
Token Metrics helps crypto investors build profitable portfolios using artificial intelligence based crypto indices, rankings, and price predictions.
Token Metrics has a diverse set of customers, from retail investors and traders to crypto fund managers, in more than 50 countries.
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What does a React developer in web3 do?
A React developer in the context of web3 is a developer who is using the React JavaScript library to build user interfaces for decentralized applications (dApps) that run on the Ethereum blockchain
These dApps often use smart contracts to facilitate transactions and other interactions on the Ethereum network
Overall, the role of a React developer in web3 involves using your skills in React development to help build cutting-edge decentralized applications that leverage the power of the Ethereum blockchain
As a React developer in web3, some of your responsibilities might include:
- Integrating the dApp with the Ethereum blockchain. This might involve using tools like web3.js and Ethers.js to connect to the Ethereum network and interact with smart contracts.
- Building the user interface for a dApp using React. This could involve creating components for the various elements of the dApp, such as buttons, forms, and other input elements.
- Implementing features that are specific to decentralized applications, such as handling cryptocurrency transactions and displaying data from the blockchain in a user-friendly way.
- Collaborating with other members of the development team, such as blockchain engineers and designers, to ensure that the dApp functions properly and meets the needs of the end users.