Horizon3.ai

2 months ago

Director/ Senior Director Pentest Platform

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 9 hours agoStatus: Live

Job Summary

Direct Horizon3.ai's Pentest Platform from strategy to delivery, leading four engineering teams building the core pentest execution, orchestration, and data infrastructure. You’ll shape platform architecture for distributed, scalable autonomous pentests, collaborate with Product and GTM, mentor engineering leads, and drive production-ready features across enterprise environments.

Location: United States

Workplace: Remote

Employment Type: Full time

Job Function: Executive & General Management

Seniority: Sr. Director level

Key Responsibilities

•Lead and scale Horizon3.ai's Pentest Platform organization, overseeing three teams: Execution Engine, Orchestration, and Pentest Data Platform. Set clear technical and product direction for how NodeZero executes and analyzes pentests at scale across distributed environments.
•Partner closely with Product, Proactive Offense, and GTM teams to define platform requirements and deliver capabilities that enable pentest execution at scale; drive execution from proof-of-concept through production.
•Stay hands-on enough to guide architectural decisions around data models, orchestration patterns, and data pipeline design; mentor technical leads in building resilient, distributed systems.
•Build, mentor, and scale three engineering teams focused on infrastructure, platform automation, and data engineering; foster collaboration and operational excellence across teams.
•Collaborate across engineering, product, and GTM to align platform roadmap with business priorities and offensive capabilities; ensure reliable delivery of pentest infrastructure for rapid innovation.

Travel: Low travel

Pay and Benefits

Salary: USD 280,000 - 315,000 annually

Equity and Bonus:Equity

Perks:Health InsuranceVisionDentalEquityRemote Work

Key Requirements

•Proven experience leading and scaling engineering teams in platform or infrastructure development, ideally within a fast-paced startup or growth-stage environment.
•Strong technical background in distributed systems, platform architecture, and large-scale automation, with hands-on experience in system design, orchestration, data pipelines, or infrastructure automation.
•Demonstrated success taking platform or infrastructure products from concept to market, including driving architectural decisions, POCs, and production launches at scale.
•Deep understanding of distributed systems, containerization, orchestration frameworks, data processing pipelines, and large-scale SaaS infrastructure, with the ability to guide complex architectural decisions.
•A product-oriented mindset, skilled at balancing technical excellence, operational reliability, customer impact, and speed to market.

Experience:CybersecuritySaaSSecurity platform

Education:Bachelor's

Skills:LeadershipCommunicationProblem-solvingMentorshipCollaboration

Tech Stack:PythonGoC++C#KubernetesDockerAirflowTemporalAWSAzureGCPPostgreSQLMongoDBNeo4j

Company Brief

Horizon3.ai

Builds NodeZero®, an autonomous penetration-testing platform that continuously finds, prioritizes, and verifies exploitable vulnerabilities across on-premises, cloud, and hybrid environments to help organizations reduce security risk.

Industry: Cybersecurity

Company Size: Large (251 to 1,000 employees)

Growth: Scaleup

Funding: Series D

Headquarters: San Francisco, United States

Founded: 2019

Glassdoor: 4.9

Website LinkedIn Glassdoor

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Horizon3.ai

2 months ago

Director/ Senior Director Pentest Platform

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 9 hours agoStatus: Live

Job Summary

Location: United States

Workplace: Remote

Employment Type: Full time

Job Function: Executive & General Management

Seniority: Sr. Director level

Key Responsibilities

•Lead and scale Horizon3.ai's Pentest Platform organization, overseeing three teams: Execution Engine, Orchestration, and Pentest Data Platform. Set clear technical and product direction for how NodeZero executes and analyzes pentests at scale across distributed environments.
•Partner closely with Product, Proactive Offense, and GTM teams to define platform requirements and deliver capabilities that enable pentest execution at scale; drive execution from proof-of-concept through production.
•Stay hands-on enough to guide architectural decisions around data models, orchestration patterns, and data pipeline design; mentor technical leads in building resilient, distributed systems.
•Build, mentor, and scale three engineering teams focused on infrastructure, platform automation, and data engineering; foster collaboration and operational excellence across teams.
•Collaborate across engineering, product, and GTM to align platform roadmap with business priorities and offensive capabilities; ensure reliable delivery of pentest infrastructure for rapid innovation.

Travel: Low travel

Pay and Benefits

Salary: USD 280,000 - 315,000 annually

Equity and Bonus:Equity

Perks:Health InsuranceVisionDentalEquityRemote Work

Key Requirements

•Proven experience leading and scaling engineering teams in platform or infrastructure development, ideally within a fast-paced startup or growth-stage environment.
•Strong technical background in distributed systems, platform architecture, and large-scale automation, with hands-on experience in system design, orchestration, data pipelines, or infrastructure automation.
•Demonstrated success taking platform or infrastructure products from concept to market, including driving architectural decisions, POCs, and production launches at scale.
•Deep understanding of distributed systems, containerization, orchestration frameworks, data processing pipelines, and large-scale SaaS infrastructure, with the ability to guide complex architectural decisions.
•A product-oriented mindset, skilled at balancing technical excellence, operational reliability, customer impact, and speed to market.

Experience:CybersecuritySaaSSecurity platform

Education:Bachelor's

Skills:LeadershipCommunicationProblem-solvingMentorshipCollaboration

Tech Stack:PythonGoC++C#KubernetesDockerAirflowTemporalAWSAzureGCPPostgreSQLMongoDBNeo4j

Company Brief

Horizon3.ai

Industry: Cybersecurity

Company Size: Large (251 to 1,000 employees)

Growth: Scaleup

Funding: Series D

Headquarters: San Francisco, United States

Founded: 2019

Glassdoor: 4.9

Website LinkedIn Glassdoor