Software Engineer - Data Security

<div class="content-intro"><div><strong>About Us</strong></div> <div> <p>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. </p> <p><span style="font-weight: 400;">We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills, and we are ready to help you do that. We cannot complete our mission without building a diverse and inclusive team. We hire the best people based on an evaluation of their potential and support them throughout their time at Cloudflare. Come join us! </span></p> </div></div><p><strong>Available Locations: Lisbon, Portugal or London, UK </strong></p> <p><strong>What you’ll do</strong></p> <p>In this role, you’ll help build and maintain Data Security products as a Software Engineer. These products empower customers to gain deep visibility into Cloud/SaaS security opportunities and into trends in their network traffic and product use. As an engineer on the team, you will focus on building new functionality into our APIs and distributed code while ensuring the performance and reliability of our services which ingest millions of data points each day. You’ll be joining a team of bright, knowledge-seeking engineers who are truly missionaries in solving the security and network visibility challenges for our customers.</p> <p><strong>Technologies we use:</strong></p> <ul> <li>Products are written in Go, Python, and Typescript.</li> <li>Code runs on Kubernetes, Cloudflare Workers, AWS, GCP, Azure.</li> <li>We utilize Postgres as our data store, Redis as our cache, and Kafka as our message broker.</li> <li>Our frontend is written in Typescript and React.</li> <li>For service monitoring we use Prometheus and Grafana.</li> <li>For service logging we use Elasticsearch and Kibana.</li> <li>For product analytics we use Clickhouse and BigQuery. </li> </ul> <p><strong>Examples of desirable skills, knowledge, and experience:</strong></p> <ul> <li>3+ years of professional experience building and managing reliable and performant software systems at scale, preferably with technologies like: Go, Python, Postgres</li> <li>Passion for making the digital world a more secure place</li> <li>Excellent debugging and optimization skills</li> <li>Willingness, curiosity, and enthusiasm to learn new programming languages, technologies and systems</li> <li>Strong interpersonal and communication skills. Caring and empathy are coveted traits here!</li> </ul> <p><strong>Bonus</strong></p> <ul> <li>Frontend programming experience in Typescript/Javascript</li> <li>Previous experience working with third-party API integrations</li> <li>Previous experience working on security products</li> </ul><div class="content-conclusion"><p><strong>What Makes Cloudflare Special?</strong></p> <p><span style="font-weight: 400;">We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet.</span></p> <p><a href="https://blog.cloudflare.com/protecting-free-expression-online/"><strong>Project Galileo</strong></a><span style="font-weight: 400;" ... (truncated, view full listing at source)