Jobs in the United States

25+ jobs

Save this search

Added 9 mins ago
VL
Sales Development Rep -SF Bay Area
vCluster Labs
Remote, United States
- $100,000 to $120,000 USD / year
…experience on their own GPU infrastructure. Our platform runs the full stack an operator needs, from bare metal provisioning and node lifecycle management up through managed Kubernetes,…
Added 9 mins ago
VL
Sales Development Rep -NYC
vCluster Labs
Remote, United States
- $100,000 to $120,000 USD / year
…experience on their own GPU infrastructure. Our platform runs the full stack an operator needs, from bare metal provisioning and node lifecycle management up through managed Kubernetes,…
Added 59 mins ago
Principal Mechanical Engineer
Actalent
Nashua, NH
We are seeking a highly motivated Principal Mechanical Engineer to provide technical leadership in the design, development, analysis, and integration of advanced electronic warfare,…
Added 1 hour ago
J
Senior Software Development Engineer (Full Stack)
Jobgether
Remote, United States
- $140,000 to $155,000 USD / year
…steps. Our partner is looking for a Senior Software Development Engineer (Full Stack) based in the United…
Added 1 hour ago
Principal Security Engineer
Jobgether
Remote, United States
Conduct detailed architecture and technical design reviews across the full technology stack of vendor solutions.
Added 1 hour ago
O
Lead Principal Software Development Engineer
Oracle
Honolulu, HI
- $135,200 to $306,400 USD / year
As a Sr. Principal Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Core Platform division, you will play a critical leadership role in the architecture, evolution,…
Added 1 hour ago
Junior Data Engineer (5566)
SMX
Honolulu, HI
Experience working in data engineering, data science and data analytics. Note that this is not a Cloud Full Stack developer role.
Added 1 hour ago
Platform and Data Engineer
BOOZ, ALLEN & HAMILTON, INC.
Pearl Harbor, HI
…development frameworks such as React. In short, we are seeking a "full-stack" data engineer who is passionate about building data applications from end to end. This includes data…
Added 1 hour ago
Platform and Data Engineer
BOOZ, ALLEN & HAMILTON, INC.
Honolulu, HI
…development frameworks such as React. In short, we are seeking a "full-stack" data engineer who is passionate about building data applications from end to end. This includes data…
Added 1 hour ago
Senior Forward Deployed Solution Engineer
Jobgether
Remote, United States
…Our partner is looking for a Senior Forward Deployed Solution Engineer based in the United…
Added 1 hour ago
Forward Deployed Software Engineer
Jobgether
Remote, United States
As a Forward Deployed Software Engineer, you will work at the intersection of software architecture, product development, and customer collaboration to solve complex technical challenges.…
Added 1 hour ago
T
Platform Engineer (W2 ONLY And Pacific Hours)
TEKsystems
Phoenix, AZ
- $60 to $70 USD / hour
…integrations: moving work onto a managed edge platform, building new full-stack tools, and wiring third-party services and internal data together working directly with the technical and…
Added 2 hours ago
Senior Staff Full-stack Engineer - Global Payment Network (Remote - Eligible)
Capital One
Jackson, MS
As a Senior Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented…
Added 2 hours ago
TT
Founding Product Engineer
True Talent Solutions Partners
San Francisco, CA
- $150,000 to $230,000 USD / year
- Full-stack production experience with Next.js, React, Python, and FastAPI.
Added 2 hours ago
TT
Senior Full Stack Engineer
True Talent Solutions Partners
Boston, MA
- $185,000 to $210,000 USD / year
- Six to ten years of full stack engineering experience, including shipping user-facing products from 0 to 1 at an early-stage or high-growth startup.
Added 2 hours ago
Senior Manager, Full-stack Engineer-People Leader
Capital One
Cambridge, MA
Cambridge, MA: $229,900 - $262,400 for Sr. Manager, Full-stack Engineer
Added 2 hours ago
Staff Software Engineer, Technical Lead, Infra, Tech Acquisition, Regulatory, Compliance, and Policy, Search
Google
Cambridge, MA
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 2 hours ago
Software Engineer, Chrome Networking Security
Google
Cambridge, MA
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 3 hours ago
TT
Founding Senior Engineer
True Talent Solutions Partners
New York, NY
- $175,000 to $225,000 USD / year
- Own full-stack development of the growth product, with a focus on backend systems and infrastructure.
Added 3 hours ago
Application developer senior
Starbucks Coffee Company
Nashville
A hands-on senior full stack engineer with deep modern web development expertise
Added 3 hours ago
BR
Radar Perception Engineer
Blue River Technology
Remote, United States
- $131,000 to $228,000 USD / year
We are seeking a talented Radar Perception Engineer to join our team to develop and optimize the Radar Perception stack. You will play a critical role in enabling robust autonomy for our…
Added 3 hours ago
TT
Founding Software Engineer
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $250,000 USD / year
- Build and ship full-stack product features end to end as a core member of the founding engineering team.
Added 3 hours ago
K
Associate Director, AI Application Engineer
KPMG
Louisville, KY
- $7.25 USD / hour
Strong full-stack development experience with modern technologies including C#, .NET, JavaScript, TypeScript, React.js, Node.js, HTML, and CSS
Added 4 hours ago
Software Engineer, Full Stack & AI-Native Development (MTS)
Salesforce, Inc.
TX
…Application Development team is looking for a sharp, curious Full Stack Software Engineer who loves building great software and building it fast with modern AI tooling. This role is first…
Added 4 hours ago
T
MS Cloud Specialist
TEKsystems
Honolulu, HI
- $45 to $55 USD / hour
…across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive…

Horizon3

Staff Backend Engineer, Admin Experience

Remote, United States

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

Apply About employer

Applications open in a new tab.

Job details

Pay: $230,000 to $270,000 USD / year
Experience: 8+ years of professional software engineering experience, including deep experience building production backend systems.
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 Admin Experience team, you’ll provide hands-on technical leadership for NodeZero’s account administration capabilities. You’ll shape how services and APIs support user access, parent-child account controls, account settings, and related capabilities such as roles, access controls, and audit logs. You’ll lead complex changes to account and authorization models, helping teams preserve secure tenant boundaries while making administration easier for customers. You’ll remain hands-on in implementation and partner across Product and Engineering to set durable technical direction and improve production readiness.

Responsibilities

Set technical direction for backend services and APIs supporting user access, account hierarchies, settings, and administration workflows.
Lead architecture and implementation of cross-cutting work involving authorization, tenant boundaries, and safe evolution of customer account models.
Remain hands-on in production code while guiding design decisions, technical tradeoffs, and delivery across the team.
Raise standards for API quality, testing, security, observability, rollout practices, and operational readiness.
Partner with Product and adjacent teams to align interfaces and keep administration capabilities consistent across NodeZero.
Mentor and influence engineers through design reviews, code reviews, pairing, and clear technical documentation.
Help diagnose complex production issues and drive improvements that prevent recurrence.

What You’ll Bring

Ability to lead through ambiguity, break down broad problems, and align multiple teams around a practical technical direction.
Strong judgment balancing security, customer experience, scalability, maintainability, and delivery speed.
Excellent communication and technical-writing skills; able to explain architecture and tradeoffs to varied audiences.
A collaborative approach to mentoring engineers and improving engineering standards beyond a single project.
Personal ownership of production quality, operational readiness, and continuous improvement.

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, including deep experience building production backend systems.
Track record of leading technical direction or architecture for complex services, APIs, or platform capabilities.
Strong experience with distributed or multi-tenant systems, data modeling, SQL, and production reliability.
Ability to influence technical decisions across teams and communicate architecture and tradeoffs clearly.
Experience mentoring engineers and improving the quality and consistency of engineering practices.

Required Tech Stack Experience

Deep experience building backend services in a modern language such as Python, Go, Java, or TypeScript.
Strong experience with SQL and relational data stores, API design (REST or GraphQL), and cloud-hosted production services.
Experience with containerized services such as Docker and with testing and operational practices for customer-facing systems.
Experience with every example technology is not required; demonstrate depth in relevant areas and the ability to guide cross-team choices.

What Sets You Apart?

Deep experience with RBAC, SSO, account hierarchies, delegated administration, auditability, or identity and access management.
Experience with PostgreSQL, AWS, Kubernetes, feature flags, and observability tools such as Datadog, Prometheus, or OpenTelemetry.
Experience in cybersecurity or a customer-facing SaaS platform with complex tenant models.

[Optional] 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.

Apply About employer

More about this job

Skills

Cybersecurity
Leadership
Documentation
Customer experience
Communication skills
Technical writing
Coaching
Process improvement
Computer science
Computer engineering
Data modelling
SQL
Modern languages
Python
Go
Oracle Java
TypeScript
API development
GraphQL
Docker
Identity and access management
PostgreSQL
AWS
Kubernetes
Datadog
Prometheus

Report this job