Censys · 2 months ago
Senior Software Engineer, Integrations
United States
Contract
Remote
Senior Level
$184K/yr - $208K/yr
7+ years expCensys is on a mission to provide comprehensive Internet intelligence and actionable threat insights. They are seeking a Senior Integrations Software Engineer to build and maintain integrations between the Censys platform and various third-party security systems, enhancing visibility and threat response capabilities for organizations and governments.
Cyber SecurityNetwork SecuritySecurity
Responsibilities
Design, implement and maintain robust integrations between Censys Platform and third-party SOAR, SIEM, TIPs solutions
Develop and operate scalable, high-availability API connectors
Maintain and improve existing Censys open source APIs
Write and maintain internal pipelines and IaC to manage the deployment of new and existing Censys-hosted integrations and services
Design automated solutions for building, testing, monitoring, and deploying applications in a continuous integration environment
Maintain a strong customer focus, prioritizing customer feature requests and helping define the integrations roadmap
Stay current on emerging SOAR, SIEM, and TIP technologies to guide integration strategy
Qualification
Required
7+ years of software engineering experience, including 3+ years building and maintaining integrations or backend systems
Hands-on experience integrating with security platforms (e.g., Splunk, Cortex XSOAR, Anomali, Recorded Future)
Deep understanding of API-first development and service integration patterns
Proven ability to integrate multiple APIs into a unified platform with well-defined service contracts
Strong proficiency in Golang (5+ years of recent experience)
Expertise with REST/gRPC and service-oriented architecture
Continuous drive to improve CI/CD processes and developer workflows
Passion for writing clean, maintainable and scalable code
Bias towards action and iterative approach to problem solving
Ability to contribute thoughtfully to technical discussions and make data-driven decisions in a fast-paced environment
Excellent communication and documentation skills — able to clearly explain complex technical concepts across engineering and non-engineering teams
Preferred
A cyber security engineering background
Experience with multiple cloud providers, especially Google Cloud
Proven success integrating with vendor marketplaces (e.g., AWS, Splunk)
Familiarity with open-source security frameworks like Metasploit, recon-ng, nmap, Qualys, and Tenable
Skilled in building, deploying, and maintaining containerized services in Kubernetes environments
Background in distributed systems, observability, or data ingestion frameworks
Experiencing in managing database migrations and architecting scalable data access patterns
You understand the value of building maintainable software, while building new services you are ensuring test coverage is enforced by strong CI practices, adding linters and code complexity checks. You value clean abstraction, and promote established design patterns, but also know when to innovate beyond conventions
Strong interest in harnessing AI and ML tools as a force multiplier - using it to code smarter, iterate faster boosting productivity and enhancing product capabilities
Benefits
401k match
Health
Vision
Dental
And more
Company
Censys
Censys provides an internet intelligence platform for threat hunting and exposure management.
51-200 employees
H1B Sponsorship
Censys has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (5)
2023 (2)
2022 (2)
Funding
Current Stage
Growth StageTotal Funding
$128.1MKey Investors
Intel Capital
2023-10-24Series C· $50M
2023-10-24Debt Financing· $25M
2022-01-27Series B· $35M
Leadership Team
Eirik Herskedal
Vice President Of Engineering
Recent News
Greylock
2025-12-02
2025-12-01
Company data provided by crunchbase