Jobs in the United States

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Added 3 mins ago
GP
Full Stack Software Engineer II (Angular, Java)
Global Payment Holdi
Denver, CO
- $40,123 USD / year
Make your mark at one of the biggest names in payments. We're looking for a Full Software Engineer II (Angular, Java) to join our ever-evolving software engineering team and help shape the…
Added 5 mins ago
SP
Engineer - Boiler Operations
Sierra Pacific Industries
Redding, CA
- $75,000 to $95,000 USD / year
Currently, we are seeking a qualified Boiler Operations Engineer to support the Company’s boiler operations and maintenance program. This position may be located in either Shasta County,…
Added 5 mins ago
SP
Engineer - Boiler Operations
Sierra Pacific Industries
Eugene, OR
- $75,000 to $95,000 USD / year
Currently, we are seeking a qualified Boiler Operations Engineer to support the Company’s boiler operations and maintenance program. This position may be located in either Shasta County,…
Added 10 mins ago
Senior Network Engineer
Cognizant
Lincoln, NE
Cognizant is seeking a Senior Network Engineer to design, implement, secure, operate, and optimize enterprise datacenter, campus, branch, wireless, and hybrid-cloud networks. This role…
Added 10 mins ago
Mainframe Technical Engineer
Highmark Health
Lincoln, NE
3 years of basic computer science concepts and principles, common operating systems, development languages/scripting
Added 10 mins ago
Platform Engineer - Remote
SitusAMC
Lincoln, NE
…committee and helps mature platform standards, controls, and operating…
Added 10 mins ago
AI Automation Architect - Manufacturing and MES processes- Remote
Cognizant
Lincoln, NE
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based,…
Added 12 mins ago
Senior Software Engineer - ZTC
Cloudflare
Austin, TX
…Workers VPC. Powering this hub is a set of Rust-based services operating on every one of the data-centers that Cloudflare runs. These services route all of Cloudflare One traffic end to…
Added 14 mins ago
Manufacturing Engineer - Shelby Township Area
The Pivot Group Network
Shelby Township · Shelby Township, MI
This posting covers Manufacturing Engineer opportunities with manufacturers based in and around Shelby Township in Macomb County, within about 30 minutes of the city, including Auburn…
Added 14 mins ago
Network Systems Engineer (2026-0250)
Acclaim Technical Services
Reston, VA
We are currently seeking a Network Systems Engineer with a TS/SCI w/ Polygraph to design, develop, and optimize high-performance, scalable on-premise systems and cloud networking solutions.…
Added 22 mins ago
Validation Engineer - Petoskey Area
The Pivot Group Network
Petoskey · Petoskey, MI
Are you a detail-oriented professional with a passion for excelling as a validation engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is dedicated to…
Added 22 mins ago
Validation Engineer - Caro Area
The Pivot Group Network
Caro · Caro, MI
Are you ready to take on a challenging and rewarding opportunity in validation engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to building…
Added 22 mins ago
Validation Engineer - Cheboygan Area
The Pivot Group Network
Cheboygan · Cheboygan, MI
Are you a forward-thinking professional with a passion for excelling as a validation engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to…
Added 22 mins ago
Manufacturing Engineer - Menominee Area
The Pivot Group Network
Menominee · Menominee, MI
This posting covers Manufacturing Engineer opportunities with manufacturers based in and around Menominee in Menominee County, within about 45 minutes of the city.
Added 23 mins ago
Scientist/Engineer, Biologics Technical Operations - Lilly Medicine Foundry
Lilly
Indianapolis, IN · Lebanon, IN
The Scientist/Engineer – Technical Operations becomes an expert in their assigned area, Small Molecule, Hybrid, or Biologics, and serves as a key integrator with Process Engineering,…
Added 25 mins ago
Senior Google CCAIP Engineer
Miratech
Remote, United States
We are looking for a Senior Google CCAIP Engineer to build, configure, and test customer contact center solutions on Google's Contact Center AI (CCAI) Platform. The role focuses on…
Added 31 mins ago
Manufacturing Engineer - Houghton Area
The Pivot Group Network
Houghton · Houghton, MI
This posting covers Manufacturing Engineer opportunities with manufacturers based in and around Houghton in Houghton County, within about 45 minutes of the city, including Baraga, Dollar…
Added 37 mins ago
Senior Process Control Engineer
Smurfit Westrock
Stevenson, AL
Capability in the use of computers in the Windows operating system
Added 37 mins ago
Manufacturing Robotics Engineer - E2
Lockheed Martin
Courtland, AL
Experience operating and/or maintaining robotic equipment.
Added 37 mins ago
O
Lead Principal Core Infrastructure Engineer
Oracle
Nashville, TN
- $146,300 to $306,400 USD / year
–Set standards for operational readiness and standard operating procedures within the department, and hold third-party partners accountable for meeting those standards.
Added 37 mins ago
Protection & Control Test Engineer/Technician
Southern Company
Birmingham, AL
Protection and Control Test Engineer/Technician
Added 37 mins ago
Network Engineer
Trinzic
Huntsville, AL
KBR is seeking a Network Engineer to support enterprise network infrastructure within classified and unclassified mission environments. The selected candidate will be responsible for the…
Added 47 mins ago
Senior Software Engineer
Pearson
Durham, NC · Hoboken, NJ
…to industry level titles such as "Forward Deployment Agent Engineer" or "AI Agentic…
Added 48 mins ago
Site Reliability Engineer- TS/SCI w/poly
GD Information Technology, Inc.
United States
Advance how our customers operate while you advance your career. Join GDIT as a Site Reliability Engineer tor and build an impactful career in enterprise IT, collaborating with people who…
Added 56 mins ago
Sr Prin Security Engineer
Consumers Energy
JACKSON, MI
The Senior Principal Security Engineer will support the organization’s most critical security initiatives, serving as both a technical expert and strategic leader. This role is responsible…

Cloudflare

Senior Software Engineer - ZTC

Austin, TX, United States

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Job details

Posting language: English
Posted: Nov 5, 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.

Available Locations: Lisbon, London, Austin

About the team

The Zero Trust Connectivity team builds the hub that connects Cloudflare One and Zero Trust products such as Cloudflare WAN, Cloudflare One Client, Cloudflare Tunnels, Gateway and Workers VPC. Powering this hub is a set of Rust-based services operating on every one of the data-centers that Cloudflare runs. These services route all of Cloudflare One traffic end to end. By leveraging Cloudflare's incredible infrastructure and programming languages such as Rust, this critical service is safe, performant and secure. As Cloudflare Zero Trust set of features evolves, this team is responsible for evolving these hub services to deliver those new capabilities while guaranteeing scalability and reliability as top priority.

We are a team of engineers who obsess over building reliable services which leverage Cloudflare's unique architecture and global network footprint.

You can read more about what we work on here:

https://blog.cloudflare.com/introducing-cloudflare-one/
https://blog.cloudflare.com/from-ip-packets-to-http-the-many-faces-of-our-oxy-framework/
https://blog.cloudflare.com/workers-vpc-open-beta/

About the role

As a software engineer on the Zero Trust Connectivity team, you will contribute across a wide range of technologies and systems to deliver new solutions that connect Cloudflare One products together. You will build connectivity in a user-space service that can identify and route flows across our global network. This work requires close collaboration with other teams while leveraging powerful frameworks and libraries that power many Cloudflare products. Our technology stack includes Rust, Linux networking, Clickhouse, SaltStack, Prometheus, AI harnesses, and our own Cloudflare Workers platform. We're looking for determined, curious, empathetic engineers to join our team!

Desirable skills, knowledge, and experience

Programming experience in Rust
Familiar with Layer 3 and Layer 4 Networking
Systems-level programming experience in Linux
Experience building large-scale, reliable, highly distributed systems
Attention to detail and ability to solve complex customer problems
Own solutions end-to-end and driving the design, development, and deployment process
Able to work across teams and level common, sustainable solutions
Creative, open-minded, collaborative problem solver
Focus on clarity in written and verbal communication
Leveraging AI coding assistants to accelerate development

Compensation

Compensation may be adjusted depending on work location.

For Lisbon based hires: Estimated annual salary of €66,000-83,000

Equity

This role is eligible to participate in Cloudflare’s equity plan.

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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