Marius Mueller Email & Phone Number

Houston, TX, US

Rotterdam, NL

Plano, Texas, US

Chicago, US

• Supported product management transformation throughout GE Healthcare by establishing standard, digitized processes for essential tasks such as: integrating the voice of the customer, managing and communicating a.
• Drove adoption of product management best practices as a lean product coach

Chicago, US

• Designed and built a Kubernetes platform from a green field to host Data as a Service APIs reliably in production
• Designed and built an advanced Continuous Integration and Deployment system, enabling developers to test feature branches in the cloud, easily track and revert changes through automated versioning, and minimize.
• Designed and built the representation of the DaaS API’s data lineage and usage in the Data Management solution to enable potential users to identify the right API for their needs
• Drove efficiency in Data Management by automating repetitive tasks, such as inter-environment migration of data catalog assets and bulk excluding tables from ingestion

Chicago, US

• Gathered needs and requirements for a new visualization tool which enables business leaders and executives to effectively communicate the state of their product lines and their strategies for addressing shortcomings.
• Translated requirements into small, detailed, actionable user stories to enable a diverse, international development team to deliver a one hundred percent say/do ratio for all release milestones
• Advocated for and implemented agile philosophy and practices to ensure we built a product which directly solved the target problem
• Designed and built the customer portal which communicates release information, usage instructions, and data status; and solicits user feedback and bug reports

Chicago, US

• Designed and ran the operating mechanisms to keep a team of product owners and their respective development teams in sync and working smoothly to deliver software enabling lean optimization in our factories
• Ensured the continuation of should-cost capabilities by renewing the software vendor relationship and migrating the license server in-house
• Co-lead the group of Digital Technology Leadership Program members working on the separation of GE Healthcare from GE; organized weekly information sessions with workstream leaders to understand how separation affects.
• After the separation was called off, managed the budgets and timelines for two continuing supply chain IT projects

Chicago, US

• Enabled the migration of cloud-native applications from an internal cloud to AWS by building up a Kubernetes-based platform
• Improved the developer experience by building out-of-the-box CI/CD capabilities on the new platform and hosting learning sessions to teach developers how to use Kubernetes
• Maintained and resolved defects in an existing web application built with Angular and Java Spring Boot
• Researched potential technologies to apply to new projects, including Kubernetes, Kafka, Cassandra, and computer vision

Chicago, US

• Lead the implementation of the IPS Freight Payment project to nine new sites internationally
• Managed production support for the IPS Freight Payment project to cut time to resolve issues in half, and identified and resolved five major root causes reducing issues per month by 60%
• Facilitated the design and implementation of four new features to automate production support processes resulting in failures being detected up to five hours faster

Chicago, US

• Automated reliability testing log collection and analysis to save the Mobile X-ray reliability team six hours of work per day
• Effectively applied Agile methodology to maximize efficiency and impact, leading more than half of all the story points completed by my team during my internship
• Pitched a business case to a panel of executives including John Flannery, CEO of GE Healthcare, on behalf of a team of interns

Fremont, CA, US

• Added digital signature module to the Lecorpio application using C#.NET which allows customers to require digital signatures on dynamically generated documents in any workflow
• Performed whitebox and blackbox security testing to verify and reinforce application security

Fremont, CA, US

• Increased Quality Assurance Automation coverage using Selenium (Java) from 15% to 70%
• Decreased average time for new clients to reach 60% automation coverage from 3 days to 2 hours by developing automation flexible enough to be run on new configurations of the product without changing the code

Frankfurt Am Main, Hessen, DE

• Developed performance test scripts for the website and database systems using JMeter; a graphic performance testing tool for both static and dynamic resources
• Reported performance test results using Excel
• Integrated the performance tests into a large scale project

Computer Science, Economics

Master Of Science - Ms, Computer Science