Cloudflare Inc
Software Engineer, Traffic (Lisbon / London)
Join to apply for the Software Engineer, Traffic (Lisbon / London) role at Cloudflare. Overview
At Cloudflare, we are on a mission to help build a better Internet. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have web traffic routed through its intelligent global network. Cloudflare was named to Entrepreneur Magazines Top Company Cultures list and ranked among the Worlds Most Innovative Companies by Fast Company. We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills. We hire the best people based on potential and support them throughout their time at Cloudflare. Come join us! Role Summary
The mission of the Traffic team is to build software systems that improve the performance and reliability of Cloudflare's network. The scope of our work is significant and has a broad impact across our portfolio of products. One such system is a control plane service that ingests a diverse set of data to load-balance customer traffic through directly instructing our network infrastructure. Role Responsibilities
As a member of the Traffic team you will build and extend various traffic management and supporting systems. You will work closely with Network Engineering, Product Engineering, Network Strategy, and other teams to translate their requirements into new capabilities on our platform. You will participate in all stages of the software development lifecycle: from designing and documenting systems, to writing code and automated tests, to planning, managing, and monitoring production software deployments. You will work with a wide range of technologies and programming languages, including Go, Python, Rust, ClickHouse, Salt, PostgreSQL, Grafana, Kubernetes, NETCONF, and more. Our team operates under a "Run What You Build" model and participates in on-call rotation as part of operational duties. You are growth-oriented, comfortable in a fast-paced environment, and value curiosity and empathy. Must-Have Skills
Systems-level programming experience in Go, Python, Rust, C, or C++ A solid grasp of networking protocols in Layers 3 and 4 of the OSI Model Knowledge of HTTP, TLS, and CDN networks Experience in implementing, deploying, and debugging secure and highly-available distributed systems Strong collaboration and communication skills Experience/interest in network performance monitoring and tuning Bonus Points
Knowledge of TCP/IP and Internet routing Knowledge of statistical-analysis techniques and control theory Experience building tools and APIs Experience with monitoring, alerting, and debugging large-scale distributed systems Experience participating in an on-call rotation What Makes Cloudflare Special?
Were not just a highly ambitious, large-scale technology company. Were a technology company with a soul focused on protecting the free and open Internet. Project Galileo: providing tools to defend journalism and civil society organizations at no cost. Athenian Project: protecting state and local governments to ensure access to election information and voter registration. 1.1.1.1: a privacy-centric public DNS resolver released for public use with a commitment to not store or sell client IP addresses. Sound like something youd like to be a part of? Wed love to hear from you! Equal Opportunity
Cloudflare is proud to be an equal opportunity employer. We are committed to providing equal employment opportunity for all people and value diversity and inclusiveness. All qualified applicants will be considered for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, ancestry, citizenship, age, disability, 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 include changing the application process, providing documents in an alternate format, or using specialized equipment. If you require an accommodation, please contact hr at Cloudflare. #J-18808-Ljbffr
Join to apply for the Software Engineer, Traffic (Lisbon / London) role at Cloudflare. Overview
At Cloudflare, we are on a mission to help build a better Internet. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have web traffic routed through its intelligent global network. Cloudflare was named to Entrepreneur Magazines Top Company Cultures list and ranked among the Worlds Most Innovative Companies by Fast Company. We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills. We hire the best people based on potential and support them throughout their time at Cloudflare. Come join us! Role Summary
The mission of the Traffic team is to build software systems that improve the performance and reliability of Cloudflare's network. The scope of our work is significant and has a broad impact across our portfolio of products. One such system is a control plane service that ingests a diverse set of data to load-balance customer traffic through directly instructing our network infrastructure. Role Responsibilities
As a member of the Traffic team you will build and extend various traffic management and supporting systems. You will work closely with Network Engineering, Product Engineering, Network Strategy, and other teams to translate their requirements into new capabilities on our platform. You will participate in all stages of the software development lifecycle: from designing and documenting systems, to writing code and automated tests, to planning, managing, and monitoring production software deployments. You will work with a wide range of technologies and programming languages, including Go, Python, Rust, ClickHouse, Salt, PostgreSQL, Grafana, Kubernetes, NETCONF, and more. Our team operates under a "Run What You Build" model and participates in on-call rotation as part of operational duties. You are growth-oriented, comfortable in a fast-paced environment, and value curiosity and empathy. Must-Have Skills
Systems-level programming experience in Go, Python, Rust, C, or C++ A solid grasp of networking protocols in Layers 3 and 4 of the OSI Model Knowledge of HTTP, TLS, and CDN networks Experience in implementing, deploying, and debugging secure and highly-available distributed systems Strong collaboration and communication skills Experience/interest in network performance monitoring and tuning Bonus Points
Knowledge of TCP/IP and Internet routing Knowledge of statistical-analysis techniques and control theory Experience building tools and APIs Experience with monitoring, alerting, and debugging large-scale distributed systems Experience participating in an on-call rotation What Makes Cloudflare Special?
Were not just a highly ambitious, large-scale technology company. Were a technology company with a soul focused on protecting the free and open Internet. Project Galileo: providing tools to defend journalism and civil society organizations at no cost. Athenian Project: protecting state and local governments to ensure access to election information and voter registration. 1.1.1.1: a privacy-centric public DNS resolver released for public use with a commitment to not store or sell client IP addresses. Sound like something youd like to be a part of? Wed love to hear from you! Equal Opportunity
Cloudflare is proud to be an equal opportunity employer. We are committed to providing equal employment opportunity for all people and value diversity and inclusiveness. All qualified applicants will be considered for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, ancestry, citizenship, age, disability, 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 include changing the application process, providing documents in an alternate format, or using specialized equipment. If you require an accommodation, please contact hr at Cloudflare. #J-18808-Ljbffr