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Added 10 mins ago
Data Engineer
IQ Sig
Alexandria, VA
…fragmented, multi-source operational and business data into high-integrity, automated, and mission-ready data products. Working at the intersection of modern data engineering, cloud…
Added 11 mins ago
Systems & Network Engineer
Suntec Concrete, Inc.
Phoenix, AZ
Monitor system uptime, capacity, and performance; respond to and resolve infrastructure outages
Added 11 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Fort Lauderdale, FL
…and architecture. Works with enterprise-wide business and IT senior management to understand and prioritize data and information requirements. Solves complex technical problems. Optimizes…
Added 11 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Miami, FL
…and architecture. Works with enterprise-wide business and IT senior management to understand and prioritize data and information requirements. Solves complex technical problems. Optimizes…
Added 11 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Jacksonville, FL
…and architecture. Works with enterprise-wide business and IT senior management to understand and prioritize data and information requirements. Solves complex technical problems. Optimizes…
Added 11 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Tampa, FL
…and architecture. Works with enterprise-wide business and IT senior management to understand and prioritize data and information requirements. Solves complex technical problems. Optimizes…
Added 11 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Fort Myers, FL
…and architecture. Works with enterprise-wide business and IT senior management to understand and prioritize data and information requirements. Solves complex technical problems. Optimizes…
Added 11 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Pensacola, FL
…and architecture. Works with enterprise-wide business and IT senior management to understand and prioritize data and information requirements. Solves complex technical problems. Optimizes…
Added 12 mins ago
Senior AI Research Scientist- Time-Series Foundational Models
Bosch Group
Sunnyvale, CA
Architect, design and validate multi-modal deep learning and Timeseries Foundation Models (TSFM) to work with multivariate time series signals. Must have a grasp of both low and high…
Added 13 mins ago
Sr. Network WAN Architect
Ascension
Saint Louis, MO
…and OSPF while ensuring maximum availability, segmentation, performance, and traffic engineering across distributed…
Added 20 mins ago
Senior CI/CD & Infrastructure Automation Engineer
Hitachi Global
San Jose, CA
Architect and manage virtualization solutions to ensure efficient resource utilization and scalable environments.
Added 32 mins ago
Engineer II
Rosendin Electric, Inc
United States
…with a proven industry leader on some of the most exciting and high-profile projects in the nation. We offer a wide range of job opportunities, competitive compensation, full benefits, an…
Added 43 mins ago
UG
Senior Full Stack Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
This role requires the ability to architect innovative solutions and coordinate development across multiple projects within Enterprise Information Security and reports to the Senior Manager…
Added 44 mins ago
IG
Senior Full-Stack .NET Developer
Insight Global
Pasadena, CA
- $133,000 to $171,000 USD / year
We are seeking an experienced Senior Full-Stack .NET Developer to join our team at our Corporate Headquarters in Pasadena, California. Reporting to our Sr. Manager, Development Operations,…
Added 56 mins ago
Principal Engineer, Identity & Access Management (IAM) - Microsoft Entra ID
Boston Scientific
Arden Hills, MN
Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance
Added 57 mins ago
Principal Radar Systems Engineer
STR
Remote, United States
…of the elements that comprise a complete, functioning radar system to architect solutions, be directly involved with implementing the solutions (hands-on engineering), and guide teams…
Added 1 hour ago
Distinguished Hardware Engineer
Cisco
San Jose, CA
Demonstrated track record of innovating and deploying automated P&R flows on high-performance custom/semi-custom architectures to bridge the performance gap between full-custom and standard…
Added 1 hour ago
Principal Software Engineer
DQQ Cohesity Inc.
Santa Clara, CA
Architect and build cloud native platforms across compute, storage, networking, and data, for high availability, performance, with multi-tenant isolation, fault containment and resilience.
Added 1 hour ago
Director, Commercial Systems Data Migration Lead
Eagan, MN · NY
Manage System Integrators, offshore delivery partners and tool vendors, including statements of work, performance, quality and commercial terms
Added 1 hour ago
Workday Adaptive Planning Senior Manager
Baker Tilly Advisory Group, LP
Remote, United States
As a member of our team, you will support organizations who have selected Workday Adaptive Planning as their Enterprise Performance Management (EPM) solution. The Workday Adaptive Planning…
Added 1 hour ago
IL
Manager Software Development
IDEXX Laboratories, Inc.
Westbrook, ME
- $150,000 USD / year
Accountable for the performance and results of a well-established team with a high degree of specialization, cross-functional complexity, and broad organizational impact.
Added 1 hour ago
Senior Software Developer / Technical Lead with an AI Focus
Kyndryl, Inc.
Remote, United States
As a Senior Software Developer, you'll forge strong relationships with our customers, gaining deep insights into their business objectives and long-term aspirations. Armed with this…
Added 1 hour ago
System Engineer - Senior
Rochester General Hospital
United States
Architect, design, and evaluate hardware and software server solutions to specifications meeting customer and departmental needs. Responsible for complex system implementations and…
Added 2 hours ago
Sr Principal Electrical Subsystem Architect
RTX
United States
The Advanced Effectors Guidance Systems department is seeking a Senior Principal Electrical Subsystem Architect to lead architecture development for next-generation missile guidance,…
Added 2 hours ago
N
Principal Engineer, Digital Workplace Technology Engineering
NBCUniversal
Remote, United States
- $180,000 to $210,000 USD / year
Ensure platforms deliver high availability, performance, and security, while reducing operational overhead through automation and standardization.

Cloudflare

Senior Systems Engineer

Austin, TX, United States
NY, United States

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Job details

Experience: Professional Experience: 5+ years of professional experience in software development, building and operating mission-critical, high-scale distributed systems.
Posting language: English
Posted: Nov 2, 2026

Original job description

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. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.

At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in.

About the Team

The Global Resource Management team is a small, focused group of engineers dedicated to driving organization and clarity across Cloudflare's platform. We develop and maintain applications that live in the foundational platform to enable features that span all of Cloudflare’s resources. The work we do is absolutely critical to enabling Cloudflare to scale its operations efficiently, reach new customers, and maintain the reliability our users expect. Joining us means working on the core of Cloudflare's ability to operate and grow.

What You’ll Do

As a System Engineer on the Global Resource Management team, you'll be at the forefront of tackling our most challenging system architecture problems:

• Solve Deep, Foundational Problems: Dive into complex, cross-cutting engineering challenges that benefit all Cloudflare products by creating organized, efficient, and well-managed applications.

• Architect for Organization and Clarity: Design and make core architectural decisions focused on reducing fanout and simplifying system dependencies. The objective is to make platform adoption seamless and straightforward for product engineering teams.

• Build Scalable Systems: Be responsible for proposing architectures, writing detailed specifications, and implementing high-quality, maintainable code to build scalable and highly available systems.

• Drive Code Quality: Actively participate in thorough code reviews, provide constructive feedback on technical specifications and designs, and ensure all implementations adhere to best practices for reliability and security.

Skills, Knowledge, and Experience

• Professional Experience: 5+ years of professional experience in software development, building and operating mission-critical, high-scale distributed systems.

• Programming Languages: Strong proficiency in Go (Golang) or a similar modern systems language.

• Systems Design: Proven experience in designing, building, and operating scalable, highly available services at cloud-scale.

• Architectural Thinking: Understanding of concepts related to organization, dependency management, and resource orchestration in a large, multi-tenant environment.

• Collaboration: Experience participating in a code review process and contributing thoughtful feedback to design specifications. Comfortable working across teams to identify shared challenges and propose platform-level solutions.

Bonus Skills:

• Familiarity with Cloudflare's core technologies, such as edge computing or global networking.

• Experience with Infrastructure as Code (IaC) tools and related technologies.

Compensation

Compensation may be adjusted depending on work location.

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

What Makes Cloudflare Special?

We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale 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, we've equipped more than 2,400 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 Cloudflare’s enterprise customers--at 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, we've 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 privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t 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 you’d like to be a part of? We’d love to hear from you!

Please note that applicants who progress to the offer stage of the interview process may be asked to attend an in-person interview within one of the Cloudflare Offices or Cloudflare Hubs. More details about this will be available at that stage of the interview process.

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 person's, 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 e-mail at hr@cloudflare.com or via mail at 101 Townsend St. San Francisco, CA 94107.

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