Senior Software Engineer - Registrar
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.
What this role actually needs.
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. Responsibilities: - 5+ years of experience as a software engineer with a focus on designing, building and scaling data infrastructure - Experience with product teams to understand goals and develop robust and scalable solutions that align with the customer need - Strong communication skills, especially around articulating technical concepts for technical and non-technical audiences - Experience working on, and deploying, large scale systems in Typescript, Go, Ruby/Rails, Java, or other high performance languages - Experience (and love) for debugging to ensure the system works in all cases - Strong systems level programming skills Requirements: - 5+ years of experience as a software engineer with a focus on designing, building and scaling data infrastructure - Experience with product teams to understand goals and develop robust and scalable solutions that align with the customer need - Strong communication skills, especially around articulating technical concepts for technical and non-technical audiences - Experience working on, and deploying, large scale systems in Typescript, Go, Ruby/Rails, Java, or other high performance languages - Experience (and love) for debugging to ensure the system works in all cases - Strong systems level programming skills Benefits: - Medical/Rx Insurance - Dental Insurance - Vision Insurance - Flexible Spending Accounts - Commuter Spending Accounts - Fertility & Family Forming Benefits Company context: Cloudflare is the global edge network, security, and developer platform serving a meaningful share of internet traffic.
Day-to-day expectations
Cloudflare lists these responsibilities for the Senior Software Engineer - Registrar role.
- 5+ years of experience as a software engineer with a focus on designing, building and scaling data infrastructure
- Experience with product teams to understand goals and develop robust and scalable solutions that align with the customer need
- Strong communication skills, especially around articulating technical concepts for technical and non-technical audiences
- Experience working on, and deploying, large scale systems in Typescript, Go, Ruby/Rails, Java, or other high performance languages
- Experience (and love) for debugging to ensure the system works in all cases
- Strong systems level programming skills
What a strong candidate brings
These requirements are extracted from the source listing and normalized for UpJobz readers.
- 5+ years of experience as a software engineer with a focus on designing, building and scaling data infrastructure
- Experience with product teams to understand goals and develop robust and scalable solutions that align with the customer need
- Strong communication skills, especially around articulating technical concepts for technical and non-technical audiences
- Experience working on, and deploying, large scale systems in Typescript, Go, Ruby/Rails, Java, or other high performance languages
- Experience (and love) for debugging to ensure the system works in all cases
- Strong systems level programming skills
Why people would want this job
Cloudflare published these compensation, benefits, or working-context details with the role.
- Medical/Rx Insurance
- Dental Insurance
- Vision Insurance
- Flexible Spending Accounts
- Commuter Spending Accounts
- Fertility & Family Forming Benefits
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Senior Software Engineer - Registrar is framed against UpJobz source checks, country scope, compensation visibility, and work-authorization signals so candidates can make a faster go/no-go decision.
United States tech market
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Current extracted signal: Open to TN, H-1B, and OPT candidates already in the United States. UpJobz treats this as a search signal, not legal advice, and links visa-sensitive roles back to the relevant visa hub where possible.
Location read
On-site roles in Austin should be compared against commute, local salary bands, and nearby employer demand.
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Source: boards.greenhouse.io · Source ID: 7496341 · Confidence: 93/100 · Last checked: May 7, 2026
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