C. Mack Solutions is seeking a Senior Software Developer/Architect with deep expertise in application and infrastructure security to lead the design and implementation of security solutions across all layers of our systems, with a primary focus on the application layer and system interactions. This role offers the opportunity to solve complex technical challenges, guide cross-functional teams, and contribute to mission-critical government systems that deliver daily value to customers and end users.
What You’ll Do
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Design and deploy end-to-end security measures throughout the software lifecycle (development to production).
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Define and maintain security architecture and policies for AWS-based microservices.
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Scale security solutions across multiple teams and applications with diverse architectures.
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Analyze outputs from tools like Anchore, WebInspect, and DBProtect; collaborate with compliance teams to improve scan accuracy.
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Integrate security checkpoints into CI/CD pipelines and source control to catch insecure coding patterns early.
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Conduct vulnerability scans, penetration tests, and ethical hacking to proactively address weaknesses.
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Provide secure coding guidance in Java, Python, and Angular, including training and hands-on support.
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Deploy real-time monitoring and alerting systems to detect and respond to threats quickly.
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Champion Zero Trust security principles in architecture and implementation.
Requirements
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U.S. Citizenship & ability to obtain CBP Public Trust clearance.
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Bachelor’s degree + 10+ years hands-on development experience in Java, Python, and Angular.
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Recent Java development experience with Spring Boot.
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Proven expertise in security protocols: TLS/SSL, IPsec, OAuth, OpenID Connect, SAML, HTTPS, encryption, and key management.
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Strong AWS experience: IAM, VPC, CloudTrail, and AWS security features.
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Proficiency in microservices, Docker, and Kubernetes.
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Experience integrating security into CI/CD pipelines.
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Solid knowledge of network security, databases, and hardware protections.
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Excellent communication skills for technical and non-technical audiences.
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Proven leadership and mentoring experience.
Preferred
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Ethical hacking expertise and tools knowledge.
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Certifications: CEH, CISSP, AWS Certified Security – Specialty.
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Federal government project experience, including compliance and regulatory environments.
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Large-scale project contributions involving multiple dev/ops teams.
Why Join Us?
At C. Mack Solutions, you’ll work on high-impact federal projects, collaborate with top-tier professionals, and help shape secure systems that protect critical government operations.
Apply today to lead innovation in secure government technology.
APPLY