About the company
The @wallet Telegram bot is one of the most popular wallets in the TON ecosystem, which you can use to buy, exchange, and send crypto. Wallet provides easier entry to the crypto market than other popular services. We are connecting a messenger that has hundreds of millions of users with the ability to use cryptocurrency for purchases, transfers, and payments. Our audience exceeds 1 million users and continues to grow. Our team unites specialists with FinTech and blockchain expertise. Together, we want to change the perception of crypto assets usage and imp
Job Summary
Responsibilities:
📍Enhance frontend performance metrics like FCP and TTFB to ensure a smooth user experience. 📍Identify potential vulnerabilities in web development and implement measures to prevent them. 📍Set up and maintain dashboards and monitoring tools for errors, performance, and business metrics. 📍Design, build, and maintain frontend infrastructure, including build systems, testing environments, and a React component library to support efficient and consistent product development. 📍Develop and uphold the frontend technical strategy, including the adoption of new tools, deprecation of outdated ones, and prioritization of the technical backlog. 📍Work closely with frontend developers to address complex architectural issues and ensure alignment on standards. 📍Conduct detailed code reviews to maintain high-quality standards and consistency across the codebase.
Requirements:
📍6+ years of experience with JavaScript. Proficiency in TypeScript and React. 📍6+ years of experience with CSS. Hands-on experience with CSS Modules and PostCSS. 📍Expertise in working with static code checkers like ESLint and Stylelint. 📍Strong understanding of frontend build processes, including bundlers and optimization techniques. 📍Familiarity with CI/CD processes, including deployment pipelines and automation. 📍In-depth knowledge of key web areas, such as networking, rendering, performance optimization, and caching strategies. 📍Basic knowledge of InfoSec, including understanding of common web vulnerabilities (e.g., XSS, CSRF, SQL injection) and how to mitigate them.
