Christopher Markus

Led an Agile product team in the development and improvement of the Device History Record solution. Estimated effort for requirements and led technical direction using Agile methodologies. Managed technical design and deployment of new products. Architected and developed seamless integration services. Led the Product Team in a DevOps model. Fostered a culture of collaboration, continuous learning,

Provided technical leadership for Scrum development teams. Engineered architectural solutions for Event Processing/Streaming. Facilitated Domain Driven Design workshops. Collaborated closely with Cloud, Security, and Infrastructure teams. Engaged with department leaders to establish Cloud development and operational standards. Assisted development teams in creating microservice bootstrap tooling.

Spearheaded technical initiatives in a 300+ engineer Cloud Infrastructure team. Established a Site Reliability Engineer practice. Developed Cloud Asset Inventories. Orchestrated an API gateway project. Guided migration to Google Cloud Platform. Led MLOps team in modernizing machine learning infrastructure. Designed and implemented a new cloud data lake. Managed secure rollout of internal root cert

Devised strategic plan for migration to microservice architecture. Developed customer-facing registration system. Implemented security updates and vulnerability remediations. Authored onboarding documentation. Collaborated in establishing cloud and microservice standards. Ensured robust security and compliance.

Led Scrum development teams in redeveloping a Tier 1 appointment and delivery scheduling application. Executed microservice decomposition. Advanced loosely coupled architecture. Analyzed and integrated third-party APIs. Orchestrated alignment of microservices with Red Hat OpenShift Docker and Spring Boot platform. Advocated for and implemented API-first Swagger-based REST contracts. Coordinated ad

Designed, developed, and deployed Java and Python-based microservices in AWS. Aligned project infrastructure with Infrastructure as Code principles. Implemented Spring Boot and Java batch processing systems. Architected distributed tracing, metrics, and logging systems. Collaborated with Operations to conduct Game Day simulations. Created a terabyte-scale Data Lake. Ensured robust performance moni

Spearheaded delivery of a .Net automated testing suite. Articulated and propagated test automation vision and roadmap. Ensured alignment and understanding of test automation strategy and practices. Led SDET reorganization.

Established architecture, coding patterns, and standards for outsourced development teams. Designed serverless microservice architecture. Developed user profile service. Implemented API Gateway as a service facade. Produced master data solution for Points of Interest mapping data.

Experienced developer and architect with expertise in solution architecture, full-stack development, and team leadership. Skilled in transforming business needs into technological solutions and fostering team growth. Proficient in Java, .Net, Python, Node, and SQL. Experienced in cloud computing, solution architecture, system design, DevOps, and Agile methodologies.