Padmi

Delta6Labs - Senior Frontend Engineer - React.js/Next.js

Delhi NCRPosted 2 months ago
Software engineeringSeniorFull Time; Regular
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Senior Frontend EngineerLocation : Noida, IndiaResponsibilities :- Lead the design, development, and delivery of scalable web applications using React.js and Next.js.- Drive frontend architecture decisions and establish engineering best practices.- Build reusable, maintainable, and high-performance frontend solutions.- Lead technical discussions, estimations, sprint planning, and code reviews.- Mentor and guide junior and mid-level engineers.- Optimize application performance, security, scalability, SEO, and Core Web Vitals.- Troubleshoot complex production issues and drive long-term improvements.Mandatory Skills :- 5+ years of frontend development experience.- 4+ years of hands-on experience with React.js or Next.js.- Strong expertise in JavaScript (ES6+), TypeScript, HTML5, and CSS3.- Strong understanding of SSR, SSG, ISR, SEO optimization, and Next.js architecture.- Experience with Redux Toolkit, Zustand, or similar state management solutions.- Experience integrating REST APIs, WebSockets, and real-time applications.- Strong understanding of frontend performance optimization, browser rendering, and Core Web Vitals.- Experience leading code reviews, mentoring developers, and driving technical decisions.- Excellent analytical, debugging, and problem-solving skills.- Hands-on experience with Vercel deployments, CI/CD pipelines, and Git workflows.Preferred Skills :- Experience in Fintech, Trading Platforms, Crypto, or Blockchain applications.- Experience with Microfrontend architecture and Module Federation.- Experience with Google Analytics, GTM, Mixpanel, CleverTap, or similar analytics tools.- Experience with Jest, Cypress, Playwright, or React Testing Library.- Experience with AWS, Cloudflare, CDN optimization, and high-traffic applications. (ref:hirist.tech) Senior Frontend EngineerLocation : Noida, IndiaResponsibilities :- Lead the design, development, and delivery of scalable web applications using React.js and Next.js.- Drive frontend architecture decisions and establish engineering best practices.- Build reusable, maintainable, and high-performance frontend solutions.- Lead technical discussions, estimations, sprint planning, and code reviews.- Mentor and guide junior and mid-level engineers.- Optimize application performance, security, scalability, SEO, and Core Web Vitals.- Troubleshoot complex production issues and drive long-term improvements.Mandatory Skills :- 5+ years of frontend development experience.- 4+ years of hands-on experience with React.js or Next.js.- Strong expertise in JavaScript (ES6+), TypeScript, HTML5, and CSS3.- Strong understanding of SSR, SSG, ISR, SEO optimization, and Next.js architecture.- Experience with Redux Toolkit, Zustand, or similar state management solutions.- Experience integrating REST APIs, WebSockets, and real-time applications.- Strong understanding of frontend performance optimization, browser rendering, and Core Web Vitals.- Experience leading code reviews, mentoring developers, and driving technical decisions.- Excellent analytical, debugging, and problem-solving skills.- Hands-on experience with Vercel deployments, CI/CD pipelines, and Git workflows.Preferred Skills :- Experience in Fintech, Trading Platforms, Crypto, or Blockchain applications.- Experience with Microfrontend architecture and Module Federation.- Experience with Google Analytics, GTM, Mixpanel, CleverTap, or similar analytics tools.- Experience with Jest, Cypress, Playwright, or React Testing Library.- Experience with AWS, Cloudflare, CDN optimization, and high-traffic applications. (ref:hirist.tech)

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