Jobs in the United States

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Added 1 min ago
UG
Senior Software Engineer
UnitedHealth Group
Minneapolis, MN
- $91,700 to $163,700 USD / year
…supporting URQP, a critical clinical quality initiative. You will lead and mentor a team of software developers building scalable solutions that process and deliver complex clinical data at…
Added 6 mins ago
Lead Software Engineer -Full stack, Java, AI, and React
JPMC page
Chicago, IL
As a Lead Software Engineer at JPMorganChase within the Consumer & Community Bank - ATM Channel team, you are an integral part of an agile team that works to enhance, build, and deliver…
Added 8 mins ago
Senior Software Engineer, Proactive Security - Platform
DoorDash USA
Remote, United States
Strong software engineering skills in Go (or Kotlin, Java, Python), building production services and developer tooling.
Added 16 mins ago
Principal Software Engineer, AI Defense (Hybrid)
Cisco
Milpitas, CA
…deploy autonomous AI agents with absolute confidence. You will lead by example - mentoring senior engineers, shaping engineering standards, and defining the future of AI defense at Cisco…
Added 17 mins ago
Software Engineer - Intermediate
Equifax, Inc
GA
Documents code/processes so that any other developer is able to dive in with minimal effort.
Added 17 mins ago
Big Data / SMAC Technology Developer
Equifax, Inc
GA
Documents code/processes so that any other developer is able to dive in with minimal effort.
Added 17 mins ago
Software Engineer
Equifax, Inc
GA
Documents code/processes so that any other developer is able to dive in with minimal effort.
Added 17 mins ago
Senior Application Developer
Equifax, Inc
GA
Drive technical documentation including support, end user documentation and run books. Lead Sprint planning, Sprint Retrospectives, and other team activity.
Added 17 mins ago
Site Reliability Engineer - Career
Equifax, Inc
GA
Lead availability blameless postmortem and own the call to action to remediate recurrences.
Added 18 mins ago
Software Dev Engineer , Key Management Service
Amazon.com Services LLC
Seattle, WA
…customer demand. We are looking for an experienced software developer with a passion for security and interest in practical cryptography to join us in building the most secure services in…
Added 20 mins ago
TL
Data Scientist
TransUnion LLC
Chicago, IL
- $67,500 to $112,500 USD / year
You will lead analytic client engagements involving descriptive, predictive, and prescriptive analysis for a variety of business use cases leveraging multiple analytic techniques. As a…
Added 26 mins ago
Software Engineer - Traffic, Envoy
Apple
Seattle, WA
…globally. As a key player in our tech ecosystem, you will take the lead in enhancing our network stack for improved ingress, egress, and mesh…
Added 29 mins ago
Senior Software Research Engineer
Peraton
Bedford, NH
Expertise in one or more of: C, C++, Java, Python, Go, or similar languages
Added 30 mins ago
H
Senior Backend Engineer, Licensing
Horizon3
Remote, United States
- $199,000 to $235,000 USD / year
…security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants. Collectively, we are a team of learn it alls, committed to a culture of…
Added 32 mins ago
AI & Machine Learning Engineering Consultant - Power & Utilities Sector - Manager - Consulting
EY
Westlake Village, CA · Austin, TX · Secaucus, NJ · Tallahassee, FL · Des Moines, IA · New Brunswick, NJ · Milwaukee, WI · Jacksonville, FL · Southfield, MI · Seattle, WA · Jericho, NY · Memphis, TN · Palo Alto, CA · Pittsburgh, PA · Orlando, FL · Toledo, OH · St. Louis, MO · Chantilly, VA · Grand Rapids, MI · Nashville, TN · Providence, RI · Raleigh, NC · Denver, CO · Oklahoma City, OK · Louisville, KY · Stamford, CT · Cincinnati, OH · New Orleans, LA · Las Vegas, NV · Hoboken, NJ · Los Angeles, CA · Hartford, CT · Wichita, KS · Chattanooga, TN · Irvine, CA · Kansas City, MO · Miami, FL · Tucson, AZ · Richmond, VA · Rogers, AR · Greenville, SC · Salt Lake City, UT · Detroit, MI · Alpharetta, GA · Boston, MA · Huntsville, AL · Buffalo, NY · Philadelphia, PA · Charlotte, NC · Akron, OH · Albany, NY · Arlington, VA · Sacramento, CA · Houston, TX · Dallas, TX · San Antonio, TX · Birmingham, AL · Washington, DC · San Diego, CA · San Mateo, CA · Iselin, NJ · Charleston, WV · Baltimore, MD · Rochester, NY · Baton Rouge, LA · Minneapolis, MN · Tampa, FL · San Francisco, CA · Phoenix, AZ · Tulsa, OK · Cleveland, OH · San Jose, CA · Boca Raton, FL · Portland, OR · McLean, VA · Indianapolis, IN · Chicago, IL · New York, NY
Added 36 mins ago
Applications Development Sr Programmer Analyst - Assistant Vice President
Citibank, N.A.
United States
…and programming activities with hands-on experience on both Java programming and DevOps tools and…
Added 36 mins ago
Applications Development Technology Lead Analyst, Vice President
Citibank, N.A.
United States
The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination…
Added 36 mins ago
Application Development Group Manager, Senior Vice President
Citibank, N.A.
United States
Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in…
Added 36 mins ago
Margin Java Tech Lead, Senior Vice President
Citibank, N.A.
United States
We’re currently looking for a high caliber professional to join our team as Margin Java Tech Lead – SVP – C14 based in Jersey City or Tampa.
Added 36 mins ago
Senior Software Engineer Technical Remediation & Enablement
Citibank, N.A.
United States
The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination…
Added 36 mins ago
Senior Java/Big Data Developer - VP
Citibank, N.A.
United States
Lead Java developer with experience in designing and developing Java/J2EE based web applications with good skills in JavaScript for development of Risk and Finance dashboard application…
Added 37 mins ago
UG
Senior Software Engineer - Cloud Platform - Remote
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
…cloud resources. You will own shared modules and frameworks, lead technical delivery, mentor engineers and apply AI-assisted and agentic engineering practices to improve platform delivery…
Added 39 mins ago
Lead Software Engineer
S&P Global
New York, NY
Job Duties: S&P OpCo, LLC seeks a Lead Software Engineer who will plan, prepare, and develop software for Indices software platforms. Design, develop, and maintain solutions for multiple…
Added 40 mins ago
AI Software Engineer
The Aerospace Corporation
El Segundo, CA
Minimum Requirements for Solutions Developer Staff II
Added 41 mins ago
Senior Software Engineer
Flatiron Health
NY
We're looking for a Senior Software Engineer to lead the technical direction of electronic prescribing in OncoEMR, to help us accomplish our mission to improve and extend lives by learning…

Horizon3

Staff Backend Engineer, Licensing

Remote, United States

$230,000 to $270,000 USD / year

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Job details

Pay: $230,000 to $270,000 USD / year
Experience: 8+ years of professional software engineering experience, with substantial experience in backend services and APIs.
Posting language: English
Posted: Oct 30, 2026

Original job description

Get to Know Us

Horizon3 is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organizations to proactively find, fix and verify exploitable attack vectors before criminals exploit them. Our flagship product, the NodeZeroTM platform, delivers production-safe autonomous pentests and other key assessment operations that scale across the largest internal, external, cloud, and hybrid cloud environments. NodeZero has been adopted by organizations of all sizes, from small educational institutions to government agencies and Global 100 enterprises. It is used by IT Ops/SecOps teams, consulting pentesters, and MSSPs and MSPs.

We are a fusion of former U.S. Special Operations cyber operators, startup engineers & operators, and formerly frustrated cybersecurity practitioners. We're committed to helping solve our common security problems: ineffective security tools and false positives, resulting in alert fatigue, blind spots, "checkbox” security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants. Collectively, we are a team of learn it alls, committed to a culture of respect, collaboration, ownership, and results.

What You’ll Do

As a Staff Backend Engineer on the Licensing, Usage & Entitlements team, you’ll provide hands-on technical leadership for the services that manage NodeZero packaging, customer entitlements, and usage enforcement. You’ll shape how these business-critical capabilities scale across direct and partner accounts, and help ensure that the right products, capabilities, and limits are represented consistently. You’ll lead complex initiatives that cross service boundaries and customer-account models, setting patterns for data correctness, safe evolution, and production support. You’ll partner across Product and Engineering while remaining deeply involved in implementation and operational outcomes.

Responsibilities

Set technical direction for services that represent customer purchases, packaging, enabled capabilities, entitlements, and usage limits.
Design robust models and workflows that apply licensing and access rules consistently across direct and MSP/MSPP accounts.
Lead complex initiatives across services and customer-account models, remaining hands-on in implementation.
Establish patterns for data correctness, safe migrations, API evolution, observability, and production support.
Partner with Product and other engineering teams on requirements, integration points, and tradeoffs affecting customer access and usage.
Mentor engineers and influence technical decisions through design reviews, code reviews, pairing, and clear technical writing.
Own resolution of difficult production problems and drive improvements that reduce recurrence and operational burden.

What You’ll Bring

Ability to set technical direction for complex, business-critical systems and align partners around clear tradeoffs.
Strong judgment balancing data correctness, scalability, maintainability, customer impact, and delivery speed.
Excellent communication and collaboration across engineering and Product, including clear written design rationale.
A mentoring mindset and commitment to raising engineering quality across teams.
A high degree of ownership for systems in production, from architecture through incident follow-through.

Required Education / Experience

Bachelor’s degree in Computer Science, Computer Engineering, or a related field, or equivalent practical experience.
8+ years of professional software engineering experience, with substantial experience in backend services and APIs.
Track record of leading architecture or technical direction for complex, production-critical systems.
Strong experience with SQL, data modeling, distributed systems, and service reliability.
Experience influencing technical decisions across teams and mentoring other engineers.
Excellent judgment in balancing correctness, scalability, maintainability, and delivery speed.

Required Tech Stack Experience

Deep experience building and operating backend services in a modern language such as Python, Go, Java, or TypeScript.
Strong SQL and relational data modeling experience, along with API and service design for production systems.
Experience building cloud-hosted services and operating containerized applications such as Docker; familiarity with Kubernetes or a comparable orchestrator.
Experience with every example technology is not required; depth in relevant areas and the ability to make sound technical choices are important.

What Sets You Apart?

Experience with licensing, entitlements, subscriptions, usage metering, billing-adjacent workflows, or feature access controls.
Experience with multi-tenant SaaS, account hierarchies, RBAC, or partner account models.
Experience with Python or Go, PostgreSQL, GraphQL, AWS, and event-driven or distributed systems.
Familiarity with Kafka or other event-streaming systems, workflow tools such as Temporal or Prefect, and production observability platforms.

Travel Required

We are a fully remote company, and this job may require up to 5% of travel to be successful.

Compensation and Values

At Horizon3, we believe that our people are our greatest asset, and our compensation philosophy reflects this core value. We are committed to fostering an environment where all employees feel valued, respected, and rewarded for their contributions. Our compensation structure is designed to be fair, competitive, and transparent, ensuring that every team member is recognized and compensated equitably across roles, levels, and locations.

In accordance with various State’s transparency regulations, we provide the following salary range information for this position:

Base salary range $230,000 - $270,000 annually. The exact salary will be determined based on the selected candidate’s location, qualifications, experience, and relevant skills.
Additional compensation: All full-time roles are eligible for an equity package in the form of stock options.

Perks of Horizon3

Inclusive Team: We value diversity and promote an inclusive culture where everyone can thrive.
Growth Opportunities: Be part of a dynamic and growing team with numerous career development opportunities.
Innovative Culture: Work in a collaborative environment that encourages creativity and out-of-the-box thinking.
Hybrid & Remote Work: We embrace a mix of remote and hybrid work models depending on role and location, including our Chicago office, where some roles require regular in-office presence.
Competitive Compensation: We offer competitive salary, equity and benefits. Our benefits include health, vision & dental insurance for you and your family, a flexible vacation policy, and generous parental leave.

You Belong Here

Horizon3 is not just an equal opportunity employer - we are a community that values diversity, equity, and inclusion as fundamental principles of our culture and success. We are dedicated to fostering a workplace where everyone feels welcome and respected, regardless of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, hair length or any other legally protected status by law.

Our commitment to diversity and inclusion means we strive to attract, develop, and retain a workforce that reflects the varied communities we serve. We believe that diverse perspectives drive innovation and strengthen our ability to create cutting-edge cybersecurity solutions. At Horizon3, every team member is valued and supported in an environment that encourages personal and professional growth.

We welcome candidates from all backgrounds and experiences, and we encourage all qualified individuals to apply. Come be a part of Horizon3, where your unique contributions are recognized, and your potential is limitless.

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities, and activities may change at any time with or without notice.

Application Note

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

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