Our cybersecurity and information security teams at IDEXX contribute to a more resilient, adaptable, and security-aware enterprise prepared to navigate today’s evolving threat landscape. We have complex, multi-dimensional programs across the organization that support all the technology needed to deliver products and solutions to customers - enabling them to focus on delivering high quality patient care.
IDEXX is seeking a Senior Application Security Engineer to join our Product & Application Security team protecting applications across development teams. This role combines hands-on security testing with strategic partnership - you will conduct security assessments, perform threat modeling, and work directly with developers to build security into products from the start.
You will support security activities ranging from SAST/DAST analysis to API security testing, collaborate with our Security Champions to scale secure development practices, and contribute to the maturation of our Secure Software Development Lifecycle (SSDLC).
This position reports to the Senior Manager of Product & Application Security and operates within a team that prioritizes partnership over enforcement, using OWASP SAMM as our operational framework.
In this role, you will be responsible for...
Security Assessments & Testing
Perform application security assessments across our security verification service offerings including SAST/DAST analysis, manual code review, API security testing, authentication/authorization testing, and vulnerability validation
Execute hands-on security testing of applications, APIs, mobile applications, agentic solutions, and cloud-native services
Security Engineering & Automation
Developer Partnership & Enablement
SSDLC & Program Development
What You Will Need to Succeed...
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4-6 years of hands-on experience in application security with demonstrable technical skills
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Strong grasp of threat modeling methodologies (STRIDE preferred) and risk assessment
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Location: we are looking for someone driving distance to our HQ in Westbrook, Maine where we offer a flexible hybrid requirement of only 8 days per month. We are also open to those in New Hampshire or Massachusetts who are able to be on-site a less amount, possibly 1 to 4 times a month.
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Strong understanding of common web application vulnerabilities (OWASP Top 10, SANS Top 25) and secure coding practices
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Practical experience conducting security assessments including SAST/DAST analysis, manual code review, and penetration testing
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Proficiency with application security testing tools
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Solid understanding of at least two programming languages sufficient to review code for security issues
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Experience with API security testing (REST, GraphQL, SOAP) and authentication/authorization mechanisms (OAuth, SAML, JWT)
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Working knowledge of CI/CD security integration and tools like GitHub Advanced Security, SonarQube, or Snyk
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Understanding of secure architecture principles and security design patterns
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Familiarity with cloud security fundamentals (AWS, Azure, or GCP)
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Knowledge of vulnerability scoring systems (CVSS, EPSS) and prioritization frameworks
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Awareness of compliance requirements (SOC 2, GDPR, HIPAA, CRA) and how they apply to application security
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Ability to communicate complex security issues clearly to both technical and non-technical audiences
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Skill in building trust and partnerships with development teams rather than acting as a gatekeeper
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Comfort working in a fast-paced agile environment where security must enable delivery
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Experience mentoring or enabling developers on security topics
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Track record of translating security findings into practical, actionable remediation guidance
It would be a plus if you had any of these...
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GIAC Web Application Penetration Tester (GWAPT), Offensive Security Certified Professional (OSCP), or Certified Application Security Engineer (CASE) certification
What you can expect from us:
Base annual salary target: $120000 - $150000 (yes, we do have flexibility if needed)
- Opportunity for annual cash bonus
- Health / Dental / Vision Benefits Day-One
- 5% matching 401k
- Additional benefits including but not limited to financial support, pet insurance, mental health resources, volunteer paid days off, employee stock program, foundation donation matching, and much more!
Why IDEXX?
We’re proud of the work we do, because our work matters. An innovation leader in every industry we serve, we follow our Purpose and Guiding Principles to help pet owners worldwide keep their companion animals healthy and happy, to ensure safe drinking water for billions, and to help farmers protect livestock and poultry from diseases. We have customers in over 175 countries and a global workforce of over 10,000 talented people.
So, what does that mean for you? We enrich the livelihoods of our employees with a positive and respectful work culture that embraces challenges and encourages learning and discovery. At IDEXX, you will be supported by competitive compensation, incentives, and benefits while enjoying purposeful work that drives improvement.
Let’s pursue what matters together.
IDEXX values a diverse workforce and workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.
IDEXX is an equal opportunity employer. Applicants will not be discriminated against because of race, color, creed, sex, sexual orientation, gender identity or expression, age, religion, national origin, citizenship status, disability, ancestry, marital status, veteran status, medical condition, or any protected category prohibited by local, state, or federal laws.
Let’s pursue what matters together.
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