Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 5 mins ago
Senior Sales Engineer
Beacon EmbeddedWorks
Eden Prairie, MN
The Senior Sales Engineer is the technical lead in Beacon's presales process. Working alongside Business Development Directors and distribution partners, this role turns a customer's…
Added 12 mins ago
Antenna Engineer
Maxtena Inc
Germantown, MD
As an Antenna Engineer, you play an essential role within our innovative engineer team. This role plays a hands on roll in implementing product design, development, and support.…
Added 18 mins ago
Test and Inspection Embedded Software Engineer (Experienced or Senior)
The Boeing Company
Hazelwood, MO
Embedded Software Engineer involves designing, developing, testing, debugging, and maintaining software that is seamlessly integrated into embedded devices and systems while adhering to…
Added 20 mins ago
Sr. Full-Stack Engineer
Danfoss
Tallahassee, FL
As a Senior Full-Stack Engineer, you will play a key role in shaping the future of Danfoss Turbocor’s next-generation digital services platform. This is your opportunity to build modern,…
Added 23 mins ago
Senior Data Engineer, Data Analytics
Agility Robotics
Remote, United States
We are looking for a Senior Data Engineer to join our Data Platform team and help shape the foundation of data-driven operations at Agility. In this role, you’ll work closely with robotics…
Added 24 mins ago
Senior Concentrator Build Engineer
Portal Space Systems
Bothell, WA
The Senior Concentrator Build Engineer owns the concentrator from composite supplier through deployment. The role works directly with composite vendors on their processes and process…
Added 26 mins ago
Senior Systems Engineer
Graphcore
Austin, TX
We are seeking a Senior Systems or Staff Hardware Engineer to provide advanced operational, diagnostic, and engineering support for Graphcore’s Arm-based hardware platforms across lab and…
Added 38 mins ago
Space Systems Engineer (Senior)
KBR Wyle Services, LLC
Washington, DC
The Space Systems Engineer serves as a critical position responsible for the system-wide management and technical execution of complex spacecraft programs. The position provides leadership…
Added 38 mins ago
Space Systems Engineer (Senior / Sme)
KBR Wyle Services, LLC
Washington, DC
The Space Systems Engineer serves as a critical position responsible for the system-wide management and technical execution of complex spacecraft programs. The position provides leadership…
Added 39 mins ago
Senior Lead Software Engineer - Network Infrastructure and Automation
Nightwing
Sterling, VA
SENIOR LEAD SOFTWARE ENGINEER - NETWORK INFRASTRUCTURE & AUTOMATION
Added 40 mins ago
Sr Security Engineer, Network, Leo Security
Amazon
Herndon, VA · Arlington, VA
…underserved communities around the world. We are looking for a senior security engineer to join the Leo Infrastructure and IP Security team. The team defends the manufacturing lines, launch…
Added 40 mins ago
Sr Security Engineer, Leo Security
Amazon
Herndon, VA · Arlington, VA
We are looking for a senior security engineer to join the founding cohort of the Engineering and R&D team within Leo Infrastructure and IP Security. The team defends the manufacturing…
Added 40 mins ago
Chief Engineer
BOOZ, ALLEN & HAMILTON, INC.
Reston, VA
We are seeking a Chief Engineer to serve as the senior technical authority and platform modernization lead for a large-scale, mission-critical defensive security engineering program. This…
Added 1 hour ago
Senior Systems Safety Engineer
Dynetics, Inc
Huntsville, AL
Leidos Defense is seeking a Senior System Safety Engineer to join a matrixed organization of systems engineers, model-based systems engineers, and specialty systems engineers. This Senior…
Added 1 hour ago
Mechanical Engineer
Dynetics, Inc
Huntsville, AL
Leidos’ Defense Systems is seeking a talented Mechanical Engineer to join its Hypersonics line of business. With offices across the United States engaging in the defense, space, cyber and…
Added 1 hour ago
Senior Ocean Engineer
LEIDOS, INC.
Poulsbo, WA
· Be a senior engineer through the design, development, integration, testing, and deployment of advanced maritime and undersea systems, ensuring technical performance and mission success in…
Added 1 hour ago
Senior Firmware Engineer
Belkin International, Inc. (USA)
United States
The Senior Firmware Engineer will help architect, design, develop, and maintain embedded hardware and firmware-based systems for the latest consumer and industrial electronic products,…
Added 1 hour ago
Senior Manufacturing Engineer, Machining
Relativity Space
Long Beach, CA
…chance to see your craftsmanship directly integrated into flight hardware, making an immediate impact. With clear training pathways, you’ll have opportunities to advance from operating…
Added 1 hour ago
TT
Senior Power Electronics Engineer
True Talent Solutions Partners
Torrance, CA
- $150,000 to $200,000 USD / year
- Support ground systems power electronics as needed alongside flight hardware development.
Added 1 hour ago
Senior Systems Engineer (Sentinel Future Capabilities Requirements)
Systems Planning and Analysis
Ogden, UT
The Senior Systems Engineer supports the Program Manager in the execution of program duties. The role provides highly technical expertise and guidance in solving complex hardware/software…
Added 1 hour ago
O
Principal Support Engineer
Oracle
Nashville, TN
- $69,400 to $148,300 USD / year
We are seeking a senior technical leader with a strong hardware background, practical understanding of server diagnostics and repair, and software experience to help build and improve…
Added 1 hour ago
Cloud Security Engineer
Secur-Serv
Remote, United States
Secur-Serv is a leading managed services provider of IT, print, and hardware services, with a security focus at the core of every service. Secur-Serv provides nationwide, on-site service to…
Added 1 hour ago
Senior Software Development Engineer - Device Telemetry Accuracy
Apple
San Diego, CA
We are looking for an experienced software engineer to drive on-device development of our data collection tools, daemons, and related SPIs and services. The ideal candidate will have…
Added 1 hour ago
Senior Manager Mechanical Engineering
RTX
United States
…businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and…
Added 1 hour ago
Senior Systems RF/Hardware Engineer (Onsite)
RTX
United States
Raytheon is seeking a Senior Systems RF/Hardware Engineer to contribute to the development, maintenance, and modernization of advanced RF ground systems engineering activities for satellite…

Cloudflare

Senior Systems Engineer

Austin, TX, United States
NY, United States

Apply About employer

Applications open in a new tab.

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.

Apply About employer

Report this job