Jobs in the United States

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Added 9 mins ago
Sr. Electrical Engineer
Hargrove and Associates, Inc
Greenville, SC
Produce installation details, motor control center single lines, electric room layouts, motor control elementaries, connection diagrams, cable schedules, control panel layouts and…
Added 11 mins ago
Modeling and Simulation Engineer
Trane Technologies
Clarksville, TN
Join Trane Technologies as a Modeling and Simulation Engineer and be at the forefront of innovation in HVAC technology. In this role, you will support HVAC product development through…
Added 13 mins ago
CO
Stationary Engineer
County of Contra Costa
Martinez, CA
- $46.38 to $56.37 USD / hour
Graveyard and Swing Shift Positions - Stationary Engineer
Added 13 mins ago
Project Engineer - Orlando, FL
Military Spouse Jobs & VetJobs
United States
The Project Engineer (PE) is responsible for all on-site project administration and for management of the office engineers and jobsite administrator. The PE has direct responsibility for…
Added 18 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 20 mins ago
SP
Engineer - Boiler Operations
Sierra Pacific Industries
Redding, CA
- $75,000 to $95,000 USD / year
Proficiency with spreadsheets, databases, operations information systems, and process-control or historian data; familiarity with SCADA is preferred
Added 20 mins ago
SP
Engineer - Boiler Operations
Sierra Pacific Industries
Eugene, OR
- $75,000 to $95,000 USD / year
Proficiency with spreadsheets, databases, operations information systems, and process-control or historian data; familiarity with SCADA is preferred
Added 20 mins ago
SP
Engineer - Data
Sierra Pacific Industries
Redding, CA
- $85,000 to $115,000 USD / year
…work ethic is recognized and rewarded. We are looking for an Data Engineer to become a valued member of our IT team that takes pride in effectively responding to business needs and directly…
Added 23 mins ago
Research Engineer/Scientist - Dexterous Manipulation
Flexion Robotics
San Francisco, CA
…observing human actions in video and executing high-DOF (20+) motor…
Added 25 mins ago
Global Sales Coach
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 25 mins ago
Global Sales Coach
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 27 mins ago
Senior Software Engineer - ZTC
Cloudflare
Austin, TX
…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…
Added 29 mins ago
Supplier Quality Engineer - Dearborn Area
The Pivot Group Network
Dearborn · Dearborn, MI
Are you a dedicated professional with a passion for excelling as a supplier quality engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to…
Added 29 mins ago
Supplier Quality Engineer - Burton Area
The Pivot Group Network
Burton · Burton, MI
Are you a detail-oriented professional with a passion for excelling as a supplier quality engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is dedicated…
Added 29 mins ago
Supplier Quality Engineer - East Tawas Area
The Pivot Group Network
East Tawas · East Tawas, MI
Are you a forward-thinking professional with a passion for excelling as a supplier quality engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed…
Added 29 mins ago
Continuous Improvement Leader - Petoskey Area
The Pivot Group Network
Petoskey · Petoskey, MI
Strong data analysis and problem solving skills.
Added 29 mins ago
Supplier Quality Engineer - Iron Mountain Area
The Pivot Group Network
Iron Mountain · Iron Mountain, MI
Supplier Quality Engineer | Iron Mountain, MI
Added 32 mins ago
Senior Analytics Engineer
COLLETTE TRAVEL SERVICE INC
Pawtucket, RI
Collette is looking for a Sr. Analytics Engineer to join our growing Data and Analytics Team. This is a hybrid role based at our headquarters in Pawtucket, RI.
Added 33 mins ago
Supplier Quality Engineer - Wixom Area
The Pivot Group Network
Wixom · Wixom, MI
Are you a skilled professional with a passion for excelling as a supplier quality engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is dedicated to…
Added 33 mins ago
Process Engineer - Jackson Area
The Pivot Group Network
Jackson · Jackson, MI
This posting covers Process Engineer opportunities with manufacturers based in and around Jackson in Jackson County, within about 45 minutes of the city, including Albion, Parma, Spring…
Added 33 mins ago
Continuous Improvement Manager - Petoskey Area
The Pivot Group Network
Petoskey · Petoskey, MI
Familiarity with statistical process control.
Added 33 mins ago
Quality Engineer - Escanaba Area
The Pivot Group Network
Escanaba · Escanaba, MI
This posting covers Quality Engineer opportunities with manufacturers based in and around Escanaba in Delta County, within about 45 minutes of the city, including Gladstone, Bark River, and…
Added 37 mins ago
Automation Engineer - Shelby Township Area
The Pivot Group Network
Shelby Township · Shelby Township, MI
This posting covers Automation Engineer opportunities with manufacturers based in and around Shelby Township in Macomb County, within about 30 minutes of the city, including Auburn Hills,…
Added 37 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 37 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…

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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