Software Engineer, Experiment and Data Capture

Available Locations: Hybrid Austin Atlanta Denver Washington D.C. Toronto London

About the Department

The Growth Engineering team is responsible for building worldclass experiences that help the millions of Cloudflare selfservice customers get what they need faster from acquisition and onboarding all the way through to adoption and scale up. Our team is focused on high velocity experimentation and thoughtful optimizations to that experience on Cloudflares properties.

This team has a dual mandate also focusing on evolving our current marketing attribution customer event ingress and experimentation capabilities that process billions of events across those properties to drive datadriven decision making.

As an engineer for the team responsible for Data Capture and Experimentation your job will be to deliver on those growthdriven features and experiences while evolving our current marketing attribution consumer event ingress and experimentation setup across these experiences and partner with many teams on implementations.

About the Role

We are looking for experienced fullstack engineers to join the Experimentation and Data Capture team. The ideal candidate will have experience working with largescale applications familiarity with eventdriven data capture and strong understanding of system design. You must care deeply not only about the quality of your and the teams code but also the customer experience and developer experience. We have a great opportunity to evolve our current data capture and experimentation systems to better serve our customers.

We are also strong believers in dogfooding our own products. From cache configuration to Cloudflare Access Cloudflare Workers and Zaraz these are all tools in our engineers tool belt so it is a plus if you have been a customer of ours even as a free user.

The Experimentation and Data Capture Engineering Team will be responsible for the following:

• Technical delivery for Experimentation and Data Capture capabilities intended for all of our customerfacing UI properties driving user acquisition engagement and retention through datadriven strategies and technical implementations
• Collaborate with product design and stakeholders to establish outcome measurements roadmaps and key deliverables
• Own and lead execution of engineering projects in the area of web data acquisition and experimentation
• Work across the entire product lifecycle from conceptualization through production
• Build features endtoend: frontend backend IaC system design debugging and testing engaging with feature teams and data processing teams
• Inspire and mentor less experienced engineers
• Work closely with the trust and safety team to handle any compliance or data privacyrelated matters

Examples of desirable skills knowledge and experience

• Comfort with building reusable SDKs and UI components with TypeScript/JavaScript required comfort/familiarity with other languages (Go/Rust/Python) a plus.
• Experience building with highscale serverless systems like Cloudflare Workers AWS Lambda Azure Functions etc.
• Design and execute A/B tests and experiments to optimize for business KPIs including user onboarding feature adoption and overall product experience. Create reusable components for other developers to leverage.
• Experience with publishingto and queryingfrom data lake/warehouse products like Clickhouse Apache Iceberg to evaluate experiments. Familiarity with commercial analytics systems (Adobe Analytics Google BigQuery etc) a plus.
• Implement tracking and attribution systems to understand user behavior and measure the effectiveness of growth initiatives.
• Familiarity with event driven architectures highscale data processing issues that can occur and how to protect against them.
• Familiarity with global data privacy requirements governed by laws like GDPR/CCPA/etc and the implications for data capture modeling and analysis.
• Desire to work in a very fastpaced environment.

Compensation

Compensation may be adjusted depending on work location.

• For Coloradobased hires: Estimated annual salary of $137000 $167000

Equity

This role is eligible to participate in Cloudflares equity plan.

Benefits

Cloudflare offers a complete package of benefits and programs to support you and your family. Our benefits programs can help you pay health care expenses support caregiving build capital for the future and make life a little easier and fun! The below is a description of our benefits for employees in the United States and benefits may vary for employees based outside the U.S.

Health & Welfare Benefits

• Medical/Rx Insurance
• Dental Insurance
• Vision Insurance
• Flexible Spending Accounts
• Commuter Spending Accounts
• Fertility & Family Forming Benefits
• Ondemand mental health support and Employee Assistance Program
• Global Travel Medical Insurance

Financial Benefits

• Short and Long Term Disability Insurance
• Life & Accident Insurance
• 401(k) Retirement Savings Plan
• Employee Stock Participation Plan

Time Off

• Flexible paid time off covering vacation and sick leave
• Leave programs including parental pregnancy health medical and bereavement leave

What Makes Cloudflare Special

Were not just a highly ambitious largescale technology company. Were a highly ambitious largescale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet.

Project Galileo: Since 2014 weve equipped more than 2400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work technology already used by Cloudflares enterprise customersat no cost.

Athenian Project: In 2017 we created the 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. Since the project weve provided services to more than 425 local government election websites in 33 states.

1.1.1.1: We released 1.1.1.1 to help fix the foundation of the Internet by building a faster more secure and privacycentric public DNS resolver. This is available publicly for everyone to use it is the first consumerfocused service Cloudflare has ever released. Heres the deal we dont 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 youd like to be a part of Wed 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 persons 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 email at or via mail at 101 Townsend St. San Francisco CA 94107.