The role involves designing and building scalable domain management tools, analyzing technical requirements, collaborating across teams, and maintaining production services.
Available Locations: Lisbon, Portugal or London, United Kingdom
About the Department
Cloudflare's Engineering Team builds and runs the software that handles trillions of requests per month We also build and run the internal tools that builds and runs our software. The Engineering Team is split into two groups: one handles product development and the other handles operations. Product development covers both new features and functionality and scaling our existing software to meet the challenges of a massively growing customer base. The operations team handles one of the world's largest networks with data centers in 200+ cities worldwide.
About the Team
Domain management is the foundation for any online presence and Cloudflare Registrar our answer to a simple and straightforward experience. The Registrar product manages the full lifecycle of the domains, including searching/registering for new domains and transferring/renewing existing ones. Onboarding domains on Cloudflare is the gateway to the vast array of Cloudflare services.
What you'll do
We are looking for a talented systems engineer to be part of our Austin or Lisbon office. Come be part of the team and work with a group of passionate, talented engineers that will be creating innovative products. The amount of requests being processed is massive and we utilize all the latest technology to ensure its scalability and availability.
Responsibilities:
Bonus Points
About the Department
Cloudflare's Engineering Team builds and runs the software that handles trillions of requests per month We also build and run the internal tools that builds and runs our software. The Engineering Team is split into two groups: one handles product development and the other handles operations. Product development covers both new features and functionality and scaling our existing software to meet the challenges of a massively growing customer base. The operations team handles one of the world's largest networks with data centers in 200+ cities worldwide.
About the Team
Domain management is the foundation for any online presence and Cloudflare Registrar our answer to a simple and straightforward experience. The Registrar product manages the full lifecycle of the domains, including searching/registering for new domains and transferring/renewing existing ones. Onboarding domains on Cloudflare is the gateway to the vast array of Cloudflare services.
What you'll do
We are looking for a talented systems engineer to be part of our Austin or Lisbon office. Come be part of the team and work with a group of passionate, talented engineers that will be creating innovative products. The amount of requests being processed is massive and we utilize all the latest technology to ensure its scalability and availability.
Responsibilities:
- Designing, building, running and scaling tools and services that support the full spectrum of domain management.
- Analyzing and communicating complex technical requirements and concepts, identifying the highest priority areas, and carving a path to delivery
- Collaborating with product teams to understand goals and develop robust and scalable solutions that align with the customer need
- Improving system design and architecture to ensure stability and performance of the internal and customer-facing compliance concerns
- Working closely with Cloudflare's Trust and Safety team to help make the internet a better place
- Ongoing monitoring and maintenance of production services, including participation in on-call rotations
- Experience working on, and deploying UI front ends implemented in Typescript
- Experience (and love) for debugging to ensure the system works in all cases
- Strong programming skills
- The ability to collaborate across teams
- 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)
Bonus Points
- Experience with Javascript and Typescript
- Experience with Gitlab CI
- Experience with Cloudflare Workers & Pages
- Experience with Kibana, Grafana, and/or Prometheus
- Experience with relational databases (e.g. Postgres)
- Experience with DNS (and DNSSEC)
- Experience with using AI
Top Skills
Cloudflare Workers
Dns
Git
Gitlab Ci
Grafana
JavaScript
Kibana
Postgres
Prometheus
Typescript
Cloudflare London, England Office
Riverside Building, 6th Floor, County Hall/The, Belvedere Rd, London, United Kingdom, SE1 7PB
Similar Jobs at Cloudflare
Cloud • Information Technology • Security • Software • Cybersecurity
Seeking experienced front-end engineers for billing services to manage onboarding, payments, and analytics. Requires 5+ years of experience.
Top Skills:
BitbucketCypressEs6GitGoReactReduxRemixTeamcityTypescriptViteWebpack
Cloud • Information Technology • Security • Software • Cybersecurity
The Field Marketing Specialist drives marketing programs for EMEA, generating leads to support sales through campaigns, events, and reporting.
Top Skills:
Adobe CreativeMarketing AutomationMarketoSalesforce
Cloud • Information Technology • Security • Software • Cybersecurity
As a Security Engineering intern, you'll work with experienced engineers to identify vulnerabilities, improve infrastructure security, and develop tools during a 12-16 week program.
Top Skills:
C/C++GoPythonRust
What you need to know about the London Tech Scene
London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.
