Sr. Full Stack Engineer, Area 1
Cloudflare, Remote and/or any of these Cloudflare Offices: San Francisco, CA, Austin, TX, Champaign, IL, New York, NY, San Jose, CA, Seattle, WA, Washington, D.C.
Help us build a better Internet
At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million 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.
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!
Are you interested in putting an end to data breaches on the internet? 95% of all data breaches start with phishing campaigns. We are working to rid the internet of this attack vector by preemptively knowing what bad actors are up to.
Hunting for bad actors on the internet is an intellectual and technical challenge. We hunt at scale with high-speed web crawling, machine learning, computer vision, petabytes of data, and a global network of sensors.
Intrigued? Come and join an engineering team that builds extensible, reliable, scalable web-based, and data processing applications that our customers count on every second of the day. Emerging Technologies & Incubation (ETI) is where new and bold products are built and released within Cloudflare. Rather than being constrained by the structures which make Cloudflare a massively successful business, we are able to leverage them to deliver entirely new tools and products to our customers.
- Create the product’s subsystems and key components by applying up-to-date expertise in Software Engineering to define, design and create world-class implementations.
- Collaborate with other senior engineers to improve the overall system at the architectural, design, and implementation levels.
- Design and implement features for the product portal. This is a combination of visualizations that educate our users about the threats they face and enables customers to customize the way our product is integrated with their web, email and network infrastructure.
- Work with large scale data systems in both online/streaming and offline/batch fashions.
- Design and implement key features such as new functionality, performance, reliability, or scalability.
- Experience working with large scale Python applications
- Advanced ability to design and implement software systems in Python
- Software development expert who specializes in the design and construction of large-scale multi-tier systems using open-source technologies.
- Experience working with distributed jobs systems.
- Experience with continuous delivery environments and agile methodologies is a plus.
- Good Linux systems knowledge
- Experience (and love) for debugging to ensure the system works in all cases
- Strong systems level programming skills
- Excited by the idea of optimizing complex solutions to general problems that all websites face
- Experience with a continuous integration workflow and using source control (we use git)
- Experience with Flask and/or CherryPy.
- Experience with a web server / reverse proxy system (NGINX, Apache, Varnish)
JOB ID #A1_JA_147
What Makes Cloudflare Special?
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.
Project Galileo: We equip politically and artistically important organizations and journalists with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost.
Athenian Project: We created Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration.
Path Forward Partnership: Since 2016, we have partnered with Path Forward, a nonprofit organization, to create 16-week positions for mid-career professionals who want to get back to the workplace after taking time off to care for a child, parent, or loved one.
184.108.40.206: We released 220.127.116.11 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our privacy commitment and ensure that no user data is sold to advertisers or used to target consumers.
Sound like something you’d like to be a part of? We’d love to hear from you!
This position may require access to information protected under U.S. export control laws, including the U.S. Export Administration Regulations. Please note that any offer of employment may be conditioned on your authorization to receive software or technology controlled under these U.S. export laws without sponsorship for an export license.
Cloudflare is proud to be an equal opportunity employer. We are committed to providing equal employment opportunity for all people and place great value in both diversity and inclusiveness. All qualified applicants will be considered for employment without regard to their, or any other person's, perceived or actual race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship, age, physical or mental disability, medical condition, family care status, or any other basis protected by law. We are an AA/Veterans/Disabled Employer.
Cloudflare provides reasonable accommodations to qualified individuals with disabilities. Please tell us if you require a reasonable accommodation to apply for a job. Examples of reasonable accommodations include, but are not limited to, changing the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment. If you require a reasonable accommodation to apply for a job, please contact us via e-mail at [email protected] or via mail at 101 Townsend St. San Francisco, CA 94107.
Cloudflare is the simplest way to make websites faster, safer and smarter. Millions of websites have signed up for our service, including large enterprises, major consumer destinations, and government agencies. With offices in San Francisco and London, Cloudflare operates a highly-available global network that has security measures built into every layer and regularly clocks in lightning-fast speeds.
We're on a mission to build a better web - and we need smart, talented people to join our team. Our team works on the forefront of leading technologies including nginx, Go and Lua programming languages. We're a strong supporter of the open source community and regularly share our technology learnings at https://blog.cloudflare.com.
Want to learn more about Cloudflare? Visit Cloudflare's website.
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