Senior Backend Engineer, Security Controls

Horizon3.ai
United States
Workplace: RemoteFull timeUSD 187,937 - 208,819 annuallyFunction: Software EngineeringExperience: 7+ yearsEducation: bachelorsSkills: ["Ownership","Communication","Problem-solving","Analytical skills","Technical documentation"]

Build backend data systems for security controls in the NodeZero platform, powering EDR telemetry, detection evidence, and tuning insights. Develop ETL and GraphQL features, design backend APIs, and maintain scalable ETL pipelines for efficient processing and analytics. Collaborate with frontend teams to deliver clear user experiences, and incorporate AI/ML research to reason about detection gaps and scale effectiveness insights.

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FursaFursa
Horizon3.ai
Horizon3.ai
1 month ago

Senior Backend Engineer, Security Controls

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live

Job Summary

Build backend data systems for security controls in the NodeZero platform, powering EDR telemetry, detection evidence, and tuning insights. Develop ETL and GraphQL features, design backend APIs, and maintain scalable ETL pipelines for efficient processing and analytics. Collaborate with frontend teams to deliver clear user experiences, and incorporate AI/ML research to reason about detection gaps and scale effectiveness insights.
Location: United States
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Drive technical vision for EDR telemetry and detection inside NodeZero’s Security Controls team.
  • •Develop core product features using ETL and GraphQL to support data processing and retrieval.
  • •Design and implement GraphQL backend APIs to enable data interactions across product components.
  • •Build and maintain ETL pipelines for efficient data processing and analytics.
  • •Collaborate with frontend teams to present data in clear, user-friendly formats and support ongoing detection-tuning insights.
Travel: Low travel

Pay and Benefits

Salary: USD 187,937 - 208,819 annually
Equity and Bonus:Equity
Perks:Health InsuranceVisionDentalParental Leave

Key Requirements

  • •Bachelor's degree in Computer Science, Computer Engineering, or a related field.
  • •7+ years of professional software engineering experience using modern object-oriented or functional languages (e.g., Python, Java, Go, Scala, C++, TypeScript).
  • •Experience building applications on cloud platforms such as AWS, Azure, or GCP, using Docker and Kubernetes.
  • •Expert proficiency in SQL.
  • •Experience building GraphQL backends.
Experience:7+ yearsCybersecurityEDRSOCPentesting
Education:Bachelor's in Computer Science, Computer Engineering or related field
Skills:OwnershipCommunicationProblem-solvingAnalytical skillsTechnical documentation
Tech Stack:ETLGraphQLPythonJavaGoScalaC++TypeScriptAWSAzureGCPDockerKubernetesSQLPostgreSQLNeo4jAIML

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
Glassdoor: 4.9
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