Software Engineer – Integrations Delivery, Support

Horizon3.ai

. Build and ship first-party integration connectors between NodeZero and customer security platforms, including EDR, SIEM, SOAR, and ITSM tools .

Posted 10/8/2026full-timeRemote • United StatesJuniorMid-Level💰 $148,750 - $190,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building and maintaining integration connectors between security platforms and NodeZero, with a strong focus on API consumption, data mapping, and customer enablement. Proficient in Go or Python, with experience in cloud-native environments and a solid understanding of integration patterns.

Highest-signal resume keywords

Integration Connector DevelopmentAPI Consumption (REST, GraphQL)Proficiency in Go or PythonCloud-Native Environments (Docker, Kubernetes, AWS)Integration Documentation Writing

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software EngineeringIntegration DevelopmentAPI Documentation ReadingData MappingSchema DesignAuth Token ManagementRate LimitingPagination HandlingPartial Failure ManagementSchema Drift Understanding

Soft Skills

Customer EnablementCollaborationProblem Solving

Tools & Technologies

DockerKubernetesAWSCrowdStrike FalconSentinelOneSplunkServiceNowJira

Industry Keywords

EDRSIEMSOARIntegration PatternsCloud-Native

Tech Stack

Tools & technologies

AWSCloudDockerGraphQLITSMKubernetesPythonServiceNowSplunkGo

About the role

Key responsibilities & impact

Build and ship first-party integration connectors between NodeZero and customer security platforms, including EDR, SIEM, SOAR, and ITSM tools
Design integration schemas and data mappings translating NodeZero findings into each platform's native format
Maintain and evolve existing integrations as third-party APIs change, customer feedback identifies gaps, and new platforms are prioritized
Write integration documentation and configuration guides enabling customers to configure integrations without support
Diagnose and resolve integration failures reported by customers or detected by monitoring
Collaborate with the Integrations Platform team to build connectors on shared infrastructure
Own the full lifecycle of integrations, including design, delivery, customer enablement, and ongoing support
Work alongside a P4 senior engineer and report to the IDS Engineering Manager

Requirements

What you’ll need

2+ years of professional software engineering experience
At least 1 year building production integrations or connectors against third-party APIs
Experience consuming REST or GraphQL APIs
Experience handling auth token refresh, pagination, rate limiting, partial failure, and schema drift
Ability to read third-party API documentation and translate it into a reliable, tested connector
Proficiency in Go or Python
Comfort working in containerized and cloud-native environments, including Docker, Kubernetes, and AWS
Understanding of webhook and event-driven integration patterns
Experience with CrowdStrike Falcon, SentinelOne, Splunk, ServiceNow, Jira, or similar security and ITSM tools is nice to have
Familiarity with EDR, SIEM, and SOAR concepts is nice to have
Experience designing integration data models or field-mapping schemas is nice to have
Background in customer-facing or product-adjacent engineering roles is nice to have
Legally authorized to work in the United States
Must answer whether employment visa sponsorship will be required

Benefits

Comp & perks

Equity package in the form of stock options for all full-time roles
Health, vision, and dental insurance for you and your family
Flexible vacation policy
Generous parental leave
Career development opportunities
Inclusive and collaborative work culture
Remote and hybrid work models depending on role and location
Travel of up to 5% may be required