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Added 11 mins ago
Quality Engineer
Victor Sierra Aviation
Baldwin City, KS
…Aviation Products Systems. We acquire and build businesses that lead in engineering, manufacturing, and distribution of exceptional aerospace products, with 450 employees across Kansas,…
Added 12 mins ago
M
Principal Software Engineer - AI Experiences, Monetization
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
The Principal Software Engineer will lead the design and implementation of high-impact features and platform investments, and own them from data model and service design through deployment…
Added 12 mins ago
M
Principal Software Engineer-M365
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
We are looking for a Principal Software Engineer who is passionate about security, technical challenges, debugging and, above all, customer success and satisfaction. Deep experience…
Added 13 mins ago
M
Principal Software Engineer
Microsoft
United States
- $142,800 to $304,200 USD / year
The Azure Event Grid engineering team is seeking a talented and highly motivated Principal Software Engineer to lead the design and implementation of the next generation of PubSub…
Added 13 mins ago
M
Senior Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
Lead incident-management efforts and engineer technical solutions that systematically reduce Time to Detect (TTD), Time to Mitigate (TTM), and Time to Resolve (TTR) across AI training and…
Added 13 mins ago
M
Senior Software Engineering
Microsoft
United States
- $119,800 to $261,000 USD / year
As a Senior Software Engineer, you will bring strong software design and engineering expertise, building reliable systems and production-ready services that turn ideas and data-driven…
Added 13 mins ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…and Engineering Direct Team is seeking a Principal Software Engineer to own the architecture for secure, enterprise-scale platforms spanning supportability, customer-centric engineering,…
Added 13 mins ago
M
Principal Software Engineering Manager
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
We are looking for an experienced Principal Software Engineer Manager to lead Email Semantic Indexing that support Outlook search and Microsoft 365 Copilot, integrating Responsible AI…
Added 16 mins ago
TT
Lead Product Engineer
True Talent Solutions Partners
New York, NY
- $225,000 to $275,000 USD / year
Join a lean, senior team building a new internal product for an industrial real estate investment business. As the first product-focused engineer, you will own the frontend and create…
Added 26 mins ago
Construction Sales Engineer
ABB INC
Groveport, OH
At ABB, we help industries run leaner and cleaner-and every person here makes that happen. You'll be empowered to lead, supported to grow, and proud of the impact we create together. Join…
Added 27 mins ago
Lead Operating Engineer
JONES LANG LASALLE AMERICAS INC
Darbydale, OH
…industry, join our team as we help shape a brighter way forward. Lead Operating Engineer What this job involves: Join JLL as a Lead Operating Engineer and play a critical role in overseeing…
Added 27 mins ago
Lead Operating Engineer
JONES LANG LASALLE AMERICAS INC
Darbydale, OH
…industry, join our team as we help shape a brighter way forward. Lead Operating Engineer What this job involves: Join JLL as a Lead Operating Engineer and play a critical role in overseeing…
Added 27 mins ago
Electrical Engineer II
TRC SOLUTIONS INC
Darbydale, OH
…sections and details, grounding, lightning protection, control building arrangements, interior and exterior raceways, auxiliary AC/DC power systems, and associated bills of material -…
Added 27 mins ago
Lead Operating Engineer
JONES LANG LASALLE AMERICAS INC
Darbydale, OH
…team as we help shape a brighter way forward. LeadOperating Engineer What this job involves: Join JLL as a Lead Operating Engineer and play a critical role in overseeing facility operations…
Added 27 mins ago
Lead Operating Engineer
JONES LANG LASALLE AMERICAS INC
Darbydale, OH
…industry, join our team as we help shape a brighter way forward. Lead Operating Engineer What this job involves: Join JLL as a Lead Operating Engineer and play a critical role in overseeing…
Added 27 mins ago
Senior Electrical Test Engineer
Dayton Power & Light Company
Dayton, OH
Added 27 mins ago
Structural Engineer (Buildings)
HDR ENGINEERING INC
Cincinnati, OH
Added 29 mins ago
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Civil Professional Engineer (PE)
GPAC
Houston, TX
- $100,000 to $130,000 USD / year
We are seeking a licensed Civil Professional Engineer (PE) to join our growing civil engineering division of our multi-disciplinary firm. The successful candidate will lead the design and…
Added 33 mins ago
Senior Software Engineer, DevOps
Atria Health and Research Institute
NY · New York, NY
Atria Health is seeking a Senior Software Engineer for our DevOps team to help design, build, and operate the infrastructure, deployment pipelines, and observability that the rest of…
Added 33 mins ago
Senior Software Engineer, DevOps
Atria Health and Research Institute
Remote, United States
Atria Health is seeking a Senior Software Engineer for our DevOps team to help design, build, and operate the infrastructure, deployment pipelines, and observability that the rest of…
Added 33 mins ago
Software Engineer, DevOps
Atria Health and Research Institute
NY · New York, NY
Atria Health is seeking a Software Engineer for our DevOps team to help build and operate the infrastructure, deployment pipelines, and observability that the rest of engineering relies on…
Added 33 mins ago
Software Engineer, DevOps
Atria Health and Research Institute
Remote, United States
Atria Health is seeking a Software Engineer for our DevOps team to help build and operate the infrastructure, deployment pipelines, and observability that the rest of engineering relies on…
Added 33 mins ago
Senior AI Engineer
Atria Health and Research Institute
Remote, United States
As a Senior AI Engineer at Atria, you will own the design, development, and production deployment of the LLM-powered systems that put AI directly in front of clinicians and members: agentic…
Added 33 mins ago
Staff Software Engineer, Foundations
Atria Health and Research Institute
Remote, United States
Atria Health is seeking a Staff Software Engineer for our Foundations team, working across Platform, DevOps, and Data Engineering.
Added 33 mins ago
Staff Software Engineer, Foundations
Atria Health and Research Institute
Remote, United States
Atria Health is seeking a Staff Software Engineer for our Foundations team, working across Platform, DevOps, and Data Engineering.

Horizon3

Senior Software Engineer, Partner Integrations

Remote, United States

$199,000 to $235,000 USD / year

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Job details

Pay: $199,000 to $235,000 USD / year
Posting language: English
Posted: Nov 3, 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 and 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 ITOps/SecOps teams, consulting pentesters, and MSSPs and MSPs.

We are a fusion of former U.S. Special Operations cyber operators, startup engineers, and formerly frustrated cybersecurity practitioners. We're committed to helping solve our common security problems: ineffective security tools, 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

The Senior Software Engineer on the Partner Integrations team plays a key technical role in how NodeZero connects to the security ecosystem. Our integrations with CrowdStrike, SentinelOne, Splunk, ServiceNow, and dozens of other platforms are how customers turn NodeZero findings into action - they're not an afterthought, they're a core part of the product. You will design, build, and maintain integration architecture, contribute to reliability and observability standards, and work on key integration surfaces across the platform.

This is a hands-on senior engineering role. You will write production code, participate in architecture design, collaborate with peer engineers, and help solve complex integration challenges alongside team leadership. The team is building a portfolio of integrations on a shared framework - your job is to build on and enhance that framework to ensure every integration is reliable, maintainable, and seamless for our customers. This role reports to the Partner Integrations Engineering Manager.

Responsibilities

Design, build, test, and maintain integrations between NodeZero and partner platforms, including security, SIEM, SOAR, and ITSM tools.
Own assigned integrations end to end - from understanding partner APIs and requirements through implementation, launch, and production support.
Implement reliable integration patterns for authentication, event delivery, retries, idempotency, pagination, rate limits, schema mapping, and partial failures.
Contribute improvements to the shared integration framework, testing practices, documentation, and observability.
Monitor and troubleshoot integrations in production; investigate issues, identify root causes, and deliver fixes that prevent recurrence.
Collaborate with Product, Engineering, and partner technical teams to clarify requirements, resolve API questions, and communicate risks and progress.
Participate in design and code reviews, and help teammates improve through knowledge sharing and constructive feedback.

What You'll Bring

Several years of professional software engineering experience, including building and supporting production APIs, integrations, or backend services.
Proficiency in Go or Python and experience delivering maintainable, well-tested production code.
Practical understanding of API integration patterns, such as OAuth 2.0 or API keys, webhooks, pagination, rate limiting, retries, idempotency, and schema evolution.
Experience handling distributed-systems failure modes, including duplicate or delayed events, partial failures, and partner API changes.
Experience using logs, metrics, alerts, and dashboards to understand and troubleshoot production systems.
Comfort working in cloud-native or containerized environments, such as AWS and Kubernetes.
Strong collaboration skills: can work through ambiguity with partners and internal teams, explain technical tradeoffs, and follow through on commitments.
Interest in improving shared systems and helping other engineers succeed, while remaining hands-on.

Nice to Haves

Hands-on experience with any of Horizon3's integration partners: CrowdStrike Falcon, SentinelOne, Splunk, ServiceNow, Jira, or similar enterprise security and ITSM platforms
Background in the cybersecurity ecosystem - understanding how SOC teams, MSSPs, and security engineers actually use the tools NodeZero integrates with
Experience designing field-mapping schemas for cross-platform data translation
Familiarity with integration certification processes (vendor marketplace programs, partner API agreements)

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.

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: $199,000 - $235,000 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.

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, 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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More about this job

Skills

Cybersecurity
Splunk
ServiceNow
Architectural design
Team leadership
IT service management
Documentation
Troubleshoot
Analyse issues
Go
Python
AWS
Kubernetes
Collaboration
Jira
Translation

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