Jobs in the United States

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Added 8 mins ago
Senior Software Engineer
Humana
Nashville, TN
The Senior Software Engineer leads the design, optimization, and modernization of critical HIT solutions supporting eHub and related business teams. This role improves system reliability,…
Added 8 mins ago
Platform Engineer - Remote
SitusAMC
Nashville, TN
…expert across Azure Repos, Pipelines, Boards, permissions, service connections, and enterprise…
Added 19 mins ago
Mechanical Engineer (on day)
Sofidel
Lancaster
As a Mechanical Engineer, you will play a key role in maintaining the reliability and performance of our papermaking machinery. Working as part of the engineering team, you will carry out…
Added 22 mins ago
Platform Engineer - Remote
SitusAMC
Lincoln, NE
…expert across Azure Repos, Pipelines, Boards, permissions, service connections, and enterprise…
Added 24 mins ago
Senior Software Engineer - ZTC
Cloudflare
Austin, TX
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…
Added 27 mins ago
WC
Sales Engineer
Winn-Marion Companies
Clarksburg, WV
- $100,000 to $250,000 USD / year
Sales Engineer (Pittsburgh, PA) Pay Range: $100,000 - $250,000 per year, Base Plus Commission Expiration Date of Job Posting: Continuous
Added 35 mins ago
Sr. Building Engineer - (Plumbing)
CBRE
Lebanon, IN
Join CBRE as a Senior Building Engineer and bring your plumbing expertise to a critical facilities team supporting a leading pharmaceutical client. In this hands-on role, you’ll help ensure…
Added 49 mins ago
O
Lead Principal Core Infrastructure Engineer
Oracle
Nashville, TN
- $146,300 to $306,400 USD / year
…plane platforms. Engineers and oversees fault‑tolerant, in‑service‑upgradable designs; optimizes resilience mechanisms (load‑shedding, throttling, rate‑limiting); and sets SLO‑aligned…
Added 49 mins ago
O
Principal Core Infrastructure Engineer (Nashville, TN, relo available)
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…retrieval, storage, and processing. Designs fault‑tolerant, in‑service‑upgradable systems using redundancy, replication, failover, and policies for partitions, applying load‑shedding,…
Added 49 mins ago
Automation Engineer
CBRE
Huntsville, AL
Engineer process solutions and reliability improvement from concept to network implementation.
Added 56 mins ago
GPS Engineer
Applied Materials India Private Limited
Santa Clara, CA
…advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips. Join us…
Added 59 mins ago
Senior Software Engineer
Pearson
Durham, NC · Hoboken, NJ
…to industry level titles such as "Forward Deployment Agent Engineer" or "AI Agentic…
Added 1 hour 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 1 hour ago
Estimator Assistant/Bid Coordinator
Spence Brothers
Saginaw, MI
…to fill an Estimator Assistant / Bid Coordinator position to service our Mid-Michigan market, based out of our Saginaw office. The Estimator Assistant / Bid Coordinator plays an important…
Added 1 hour ago
Technical Program Manager III, Site Reliability Engineering, Google Cloud
Google
Sunnyvale, CA
Experience as an engineer (e.g., Site Reliability Engineer, Software Engineer, Systems Engineer etc.).
Added 1 hour ago
SS
Senior Engineer, SSC/SW
Space Systems Command
Chantilly, VA
- $142,488 to $195,200 USD / year
The United States Space Force (USSF) in Chantilly, VA is searching for a Senior Engineer to support SSC/SW (NH-0801-04, GS-14/15 Equivalent).
Added 2 hours ago
GPS Engineer
Applied Materials
Santa Clara, CA · Santa Clara
…advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips. Join us…
Added 2 hours ago
Site Reliability Manager, Android SRE
Google
San Francisco, CA
To learn more: check out our books on Site Reliability Engineering or read a career profile about why a Software Engineer chose to join SRE.
Added 2 hours ago
Staff Software Engineer, Site Reliability Engineering, Raxium
Google
Fremont, CA
…driver I/O scheduling to the big picture of continental-level service capacity, across a range of systems and a user population measured in billions. We own those products in production. We…
Added 2 hours ago
AWS DevOps/Security Engineer Senior/Architect
Jobgether
Remote, United States
We are seeking a highly experienced AWS DevOps/Security Engineer Senior/Architect to design, build, secure, and operate enterprise-scale cloud environments. This role plays a critical part…
Added 3 hours ago
J
Technical Architect Senior
Jobgether
Remote, United States
- $201,950 USD / year
…position also involves shaping the technical roadmap, establishing service-level standards, and ensuring compliance with industry and organizational requirements. This is an opportunity to…
Added 3 hours ago
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Remote, United States
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build enterprise-scale solution supporting forecasting, capacity planning, scheduling,…
Added 3 hours ago
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Remote, United States
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build enterprise-scale solution supporting forecasting, capacity planning, scheduling,…
Added 3 hours ago
J
Software Engineer Lead
Jobgether
Remote, United States
- $105,000 to $135,000 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer Lead based in the United States.
Added 3 hours ago
O
Senior Network Developer
Oracle
Seattle, WA · Nashville, TN · Redwood City, CA · Santa Clara, CA · Reston, VA
- $91,400 to $187,000 USD / year
As a Sr Network Development Engineer, you will be responsible for helping design, build, test, deploy and operate highly scalable solutions to support Oracle’s next-generation Cloud…

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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