---
title: 'Principle Software Engineer at Black Duck Software, Inc.'
canonical: 'https://feeny.ai/job/principle-software-engineer-black-duck-software-inc-belfast-jynsznkav9fp'
type: 'job'
last_seen: '2026-09-12'
---

# Principle Software Engineer at Black Duck Software, Inc.

- **Company:** Black Duck Software, Inc.
- **Location:** Belfast, United Kingdom
- **Posted:** 2026-09-10
- **Last confirmed live:** 2026-09-12
- **Apply:** https://job-boards.greenhouse.io/blackduck/jobs/5417589008

## Job description

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects in proprietary code, open source components, and application behavior. With a combination of industry-leading tools, services, and expertise, only Black Duck helps organizations maximize security and quality in DevSecOps and throughout the software development life cycle.

Black Duck is seeking a Principal Software Engineer to serve as a technical leader for the company's identity, authentication, authorization, and access management platforms. This role will drive the architecture, design, implementation, security, scalability, and operational excellence of critical identity services that support customers, partners, and internal engineering teams.

The successful candidate will combine deep expertise in modern identity technologies with strong software engineering and architectural leadership skills. They will influence technical direction across multiple teams, establish engineering standards, mentor engineers, and help shape the future of secure, scalable SaaS platforms.

## Responsibilities

- Lead the architecture, design, and evolution of enterprise-scale identity and access management solutions.
- Serve as the organization's technical authority for authentication, authorization, federation, and identity lifecycle management.
- Design and implement secure, scalable, and resilient software systems that support multiple products and engineering teams.
- Provide technical leadership and architectural guidance across cross-functional initiatives.
- Drive engineering excellence through software design reviews, code reviews, mentoring, and the establishment of engineering best practices.
- Partner with engineering, product, security, and operations teams to deliver secure, reliable, and highly available services.
- Lead technical investigations, evaluate emerging technologies, and recommend solutions aligned with business and engineering objectives.
- Improve platform observability, maintainability, performance, and operational efficiency.
- Influence long-term technology strategy and help shape the engineering roadmap.
- Mentor engineers and technical leaders across the organization.
- Promote effective adoption of AI-assisted development tools and modern software engineering practices throughout the software development lifecycle.
- Help advance the organization's AI maturity by identifying opportunities to improve engineering productivity, software quality, and delivery outcomes through responsible use of AI technologies.

Required Qualifications

- Bachelor's degree in Computer Science, Engineering, or equivalent practical experience.
- 10+ years of software engineering experience, including architecture and technical leadership responsibilities.
- Extensive experience designing, implementing, and operating Identity and Access Management (IAM) and Customer Identity and Access Management (CIAM) solutions.
- Deep hands-on experience with modern identity platforms such as Auth0, Okta, Microsoft Entra ID (Azure AD), Ping Identity, or similar technologies.
- Expert understanding of OAuth 2.0, OpenID Connect (OIDC), SAML, Multi-Factor Authentication (MFA), federation, token-based security, and modern authentication patterns.
- Experience building and operating identity solutions at scale for customer-facing SaaS applications.
- Strong experience designing and building distributed systems, APIs, and cloud-native applications.
- Deep understanding of software architecture, security principles, and modern engineering practices.
- Experience leading technical initiatives that span multiple teams and organizations.
- Strong communication skills with the ability to influence technical direction and build alignment across diverse stakeholders.
- Familiarity with AI-assisted software development tools and a solid understanding of how AI can improve engineering effectiveness throughout the software development lifecycle.

## Preferred Qualifications

- Experience leading identity platform migrations, consolidations, or modernization initiatives.
- Experience designing Zero Trust, Single Sign-On (SSO), and enterprise federation architectures.
- Experience with cloud infrastructure, containerized environments, and modern SaaS platforms.
- Experience operating in highly regulated or security-focused environments.
- Experience with security, privacy, compliance, or audit requirements for enterprise software systems.
- Experience evaluating, implementing, or promoting AI-enabled development tools and engineering workflows.

What Success Looks Like

- Serves as the organization's recognized expert for identity architecture and authentication technologies.
- Establishes scalable, secure, and reliable identity services that support current and future business needs.
- Influences technical direction and engineering standards across multiple teams.
- Raises engineering quality, security, and operational maturity throughout the organization.
- Successfully advances adoption of modern engineering practices, including effective use of AI to improve developer productivity and software quality.
- Delivers long-term architectural improvements while remaining actively engaged in hands-on technical leadership.

Black Duck is an equal opportunity employer. We consider all applicants for employment without regard to race, color, national origin, religion, sex, gender identity or expression, age, disability, sexual orientation, veteran or military service status, or any other characteristic protected by applicable law. Black Duck complies with all applicable laws prohibiting employment discrimination in every jurisdiction where it operates and provides reasonable accommodations to individuals with disabilities in accordance with applicable law.

## About Black Duck Software, Inc.

## Company Overview
- **One-liner**: Black Duck provides a comprehensive application security testing (AST) platform that helps organizations build secure, high-quality software by identifying and remediating vulnerabilities, license risks, and code quality issues across proprietary, open-source, and AI-generated code.
- **Entity Type**: Private (backed by private equity firms Clearlake Capital and Francisco Partners; spun out from Synopsys in October 2024)
- **Headquarters**: Burlington, Massachusetts, USA
- **Founded**: 2015 (as the Synopsys Software Integrity Group); became an independent company in October 2024
- **Founders**: Not applicable (formed from Synopsys); key leadership includes CEO Greg Hughes, CPTO Dipto Chakravarty, CISO Dom Glavach, CRO Roman Telerman, CFO Jim Ivers, CMO Sean Forkan, and CHRO & General Counsel Joy Meier

## Core Business
- **Primary industry**: Application Security Testing (AST), DevSecOps, Software Supply Chain Security
- **Target customers**: B2B; enterprise organizations, development teams, security teams, and DevOps engineers across industries including finance, healthcare, automotive, aerospace, and government
- **Mission or purpose statement**: “To enable organizations to build trust in their software by providing True Scale Application Security – the ability to secure code of any size, in any environment, without compromising speed, accuracy, or compliance.”

## Products & Services
- **Black Duck Polaris Platform**: Cloud-native SaaS platform that unifies SAST, SCA, and DAST into a single, integrated solution for enterprise-wide application security testing and policy enforcement.
- **Black Duck SCA (Software Composition Analysis)**: Identifies vulnerabilities, license risks, and compliance issues in open-source and third-party components; generates SBOMs; includes AI Model Risk Insights.
- **Coverity Static Analysis (SAST)**: Scans proprietary source code for security vulnerabilities and quality defects, with AI-powered remediation suggestions via Black Duck Assist.
- **Seeker Interactive Application Security Testing (IAST)**: Combines runtime analysis with automated testing to detect vulnerabilities in running applications.
- **Black Duck Signal**: Agentic AI solution that autonomously detects and remediates vulnerabilities in business-critical applications, including AI-generated code.
- **Code Sight IDE Plug-in**: Provides real-time security feedback within developers’ IDEs (VS Code, JetBrains, etc.) to catch issues before code is committed.
- **Black Duck Hub (on-premises)**: On-premises deployment option for customers with strict data residency or regulatory requirements.
- **Hybrid deployment**: Full flexibility to run scans in cloud, on-premises, or across mixed environments.

## Market Standing
- **Valuation/Market Cap**: Not disclosed (private equity-backed)
- **Key Metric**: Over 4,000 organizations worldwide trust Black Duck; recognized as a Leader in the Gartner® Magic Quadrant™ for Application Security Testing for eight consecutive years (2025).
- **Notable Investors/Partners**: Clearlake Capital Group, Francisco Partners (majority owners); technology partners include GitHub, GitLab, Jenkins, Azure DevOps, and major cloud providers.
- **Growth Signals**: Spun out as an independent company in October 2024 to focus exclusively on application security; launched Black Duck Signal (agentic AI AppSec); expanding SaaS platform with unified SAST+SCA+DAST; hiring across sales and engineering roles (remote positions available).

## Competitive Advantages
- **Comprehensive portfolio**: Only vendor offering SAST, SCA, DAST, IAST, and agentic AI in a single unified platform (Polaris).
- **20+ years of human-verified intelligence**: Proprietary KnowledgeBase™ with curated vulnerability data and context, powering high-precision detection with low false positives.
- **Flexible deployment**: Supports cloud (SaaS), on-premises, and hybrid models – customers choose without compromising capabilities.
- **Developer-first approach**: Integrates directly into CI/CD pipelines and IDEs, enabling developers to find and fix issues within their workflow.
- **AI-native security**: Built to secure AI-generated code (e.g., from GitHub Copilot, ChatGPT) with specialized detection and remediation capabilities.
- **Regulatory expertise**: Supports compliance with ISO 27001, GDPR, HIPAA, PCI DSS, FedRAMP, EU Cyber Resilience Act, US Executive Order 14028, and industry-specific standards (automotive ISO/SAE 21434, aerospace, defense).

## Strategic Focus
- **Securing AI-generated code**: Developing and enhancing agentic AI tools (Signal) to address the unique risks of AI-assisted development.
- **Expanding SaaS adoption**: Driving migration to the Polaris cloud platform for scalability, continuous updates, and reduced overhead.
- **Deepening compliance automation**: Building automated policy enforcement and audit-ready reporting for evolving regulations (e.g., EU Cyber Resilience Act, US supply chain security mandates).
- **Growing market share**: Targeting new enterprise customers through a hunter sales model and competitive displacement of legacy AST vendors.
- **Customer success and innovation**: Investing in AI-powered developer assistants (Black Duck Assist) and contextual intelligence (ContextAI™) to reduce mean-time-to-remediate.

## Why Work Here
- **Mission-driven impact**: Work on critical security infrastructure that protects software used by thousands of organizations worldwide.
- **Remote-friendly culture**: Open roles (e.g., Lead Enterprise Account Executive in Canada) explicitly support remote work; the company values flexibility and results.
- **Values**: “We Scale Up” (ambition and growth), “We Lead with Integrity” (honesty and transparency), “We Put Customers First” (empathy and value delivery), and “We Are Bold” (challenge convention, take smart risks).
- **Engineering culture**: Developer-first mindset; teams build tools that developers love to use. Focus on innovation in AI, cloud-native architecture, and security research.
- **Career growth**: Independent company with PE backing offers agility and resources; opportunity to shape the future of a market-leading security platform.
- **Notable perks**: Not explicitly listed, but the company emphasizes professional development, a collaborative environment, and the chance to work on cutting-edge security challenges.

## Sources
1. [Black Duck About Us](https://www.blackduck.com/company.html)
2. [Black Duck Main Site](https://www.blackduck.com/)
3. [Black Duck Careers](https://www.blackduck.com/company/careers.html)
4. [Black Duck Leadership](https://www.blackduck.com/company/leadership.html)
5. [Greenhouse Job Posting (Lead Enterprise Account Executive Canada)](https://job-boards.greenhouse.io/blackduck/jobs/5226170008)

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