Cloudflare Area 1 Security builds advanced technology that will protect millions of people from malicious attacks on the World Wide Web. We analyze hundreds of millions of events each day to identify and stop targeted attacks against some of the largest organizations on the planet. Use our massive data feeds to create powerful machine learning algorithms that will discover phishing attacks and other nefarious behaviors online. Be part of a small but growing team of dedicated individuals making every moment matter in protecting people from cybersecurity threats.

RESPONSIBILITIES

• Work very closely with the engineers who build the core of the Area 1 solution to enhance and build new features.
• Work with large scale data systems in both online/streaming and offline/batch fashions.
• Work with our product team to assist them with the implementation of data driven solutions.
• Work with cross functional teams on analyzing gaps in security detections and propose 

MIN REQUIREMENTS:

• Strong background working with machine learning methods and experience in implementing and extending ML algorithms independently.
• At least 3-4 years of experience with machine learning and tools (ex: scikit-learn, tensorflow), deep learning, computer vision and natural language processing.
• Experience with ML Model deployment / productization.
• Flexible skills to quickly convert working ML solutions to products.
• Strong software engineering skills and substantial expertise in one of Python, Go or Rust.

PREFERRED:

• Bachelor’s, Master’s degree or PhD.
• Significant experience in networking, security, cryptography, malware analysis, data analysis, high-reliability clusters, statistics.
• Recent development or architectural leadership experience with large-scale data systems, streaming analytics.
• Experience with continuous delivery environments and agile methodologies is a plus.
• Experience with NoSQL technologies and Security practices.
• Actively participated in one or more Kaggle competitions

Compensation

Compensation may be adjusted depending on work location. For Colorado-based hires: Estimated annual salary of $156,000 - $190,000.

Equity

This role is eligible to participate in Cloudflare’s 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
• On-demand 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