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Overview
Mid-Level

Systems Engineer, Frontend

Confirmed live in the last 24 hours

Cloudflare

Cloudflare

In-Office
On-site
Posted March 4, 2026

Job Description

About Us

At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. 

At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in.

Available Locations: Bengaluru, India 

The web team builds awareness by sharing how Cloudflare can make a positive impact for customers and prospects. This spans across all channels of customer communication: our website, social media, events, ads, etc. We build the technology that allows internal customers to craft beautiful experiences and tell compelling stories about Cloudflare.

As a Frontend Engineer on the Marketing Engineering team, you will be responsible for building and maintaining the layouts which comprise our marketing website, marketing automation, and more. You will build CMS content models and contribute to redesign projects. You’ll bring industry best practices for standing up web apps, along with a solid understanding of modern frontend development.

  • Use tools, frameworks, and libraries to help the front-end team build a better www.cloudflare.com
  • We have adopted Astro JS as our current framework
  • Review work from your peers throughout all stages of the development lifecycle
  • Support fellow team members through constructive code reviews and pair programming to help bring out their best work
  • Represent the team within the company and externally through blogging and tech talks

Examples of desirable skills, knowledge and experience

  • More than 2 years of experience building and managing high volume web applications; React, Typescript, and Astro are a plus
  • Experience building, deploying and operating services
  • You enjoy getting things done and have a bias for action: you're a builder and a creator and have contributed teams that deliver results
  • Understanding of core web vitals and client-side problem solving
  • Deep knowledge of scaling mobile-first design plans
  • Experience contributing to build systems for large JavaScript projects 
  • Strong interpersonal and communication skills. Curiosity and empathy are coveted traits here!
  • Deep understanding of the web and technologies such as web browsers, HTTP, JavaScript, and the DOM

BONUS QUALIFICATIONS: Contributed to open-source JavaScript tools and frameworks, knowledge of A/B testing and personalization platforms, such as Adobe Target and Analytics

Fraud Alert: Do not fall victim to recruitment fraud. Cloudflare never charges application fees or requires candidates to purchase third-party certifications or training as a condition of employment. All official communication comes strictly from @cloudflare.com email addresses.

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