Martin Kreidenweis
Principal Engineer at Schulmanager Online GmbH- Claim this Profile
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Bio
Eyal Naveh
Martin was a Software Development Engineer in my team for 6 months. He came in as a temp-employee, but we quickly found that we had a real hardcore developer we could count on. He was able to deliver great results, keeping very high standards and pushing the team forward in many fronts. Martin challenged us to adopt Kanban, leading the way and providing advice and direction on how it could be done properly. His coding skills are impressive, and his ramp up on our internal development environment was the fastest I’ve ever seen. Martin participated in our design discussions, and provided valuable insights, which allowed us to push forward with high quality designs. Martin’s comments on Code-Reviews, only few dealing with style preferences, were very much to the point. He also introduced a framework to support lightweight integration tests, which is heavily used in our team. Martin was actually able to support two related teams, and became an effective member of both in a short period of time; all of us would have been happy to see Martin stay with us for a longer time.
Karl Pitrich
As a highly competent Scrum Master, Martin contributed significantly to our rapid launch of a large-scale e-commerce platform. His skill set extends far beyond basic software engineering, he is eagerly delving into any and all business logic, comprehending even the most fanciful corner cases, and working neatly around them, always keeping business value in mind. I look forward to work with Martin again in the future. If you have the chance to hire Martin, you should do so and pay whatever he asks for.
Eyal Naveh
Martin was a Software Development Engineer in my team for 6 months. He came in as a temp-employee, but we quickly found that we had a real hardcore developer we could count on. He was able to deliver great results, keeping very high standards and pushing the team forward in many fronts. Martin challenged us to adopt Kanban, leading the way and providing advice and direction on how it could be done properly. His coding skills are impressive, and his ramp up on our internal development environment was the fastest I’ve ever seen. Martin participated in our design discussions, and provided valuable insights, which allowed us to push forward with high quality designs. Martin’s comments on Code-Reviews, only few dealing with style preferences, were very much to the point. He also introduced a framework to support lightweight integration tests, which is heavily used in our team. Martin was actually able to support two related teams, and became an effective member of both in a short period of time; all of us would have been happy to see Martin stay with us for a longer time.
Karl Pitrich
As a highly competent Scrum Master, Martin contributed significantly to our rapid launch of a large-scale e-commerce platform. His skill set extends far beyond basic software engineering, he is eagerly delving into any and all business logic, comprehending even the most fanciful corner cases, and working neatly around them, always keeping business value in mind. I look forward to work with Martin again in the future. If you have the chance to hire Martin, you should do so and pay whatever he asks for.
Eyal Naveh
Martin was a Software Development Engineer in my team for 6 months. He came in as a temp-employee, but we quickly found that we had a real hardcore developer we could count on. He was able to deliver great results, keeping very high standards and pushing the team forward in many fronts. Martin challenged us to adopt Kanban, leading the way and providing advice and direction on how it could be done properly. His coding skills are impressive, and his ramp up on our internal development environment was the fastest I’ve ever seen. Martin participated in our design discussions, and provided valuable insights, which allowed us to push forward with high quality designs. Martin’s comments on Code-Reviews, only few dealing with style preferences, were very much to the point. He also introduced a framework to support lightweight integration tests, which is heavily used in our team. Martin was actually able to support two related teams, and became an effective member of both in a short period of time; all of us would have been happy to see Martin stay with us for a longer time.
Karl Pitrich
As a highly competent Scrum Master, Martin contributed significantly to our rapid launch of a large-scale e-commerce platform. His skill set extends far beyond basic software engineering, he is eagerly delving into any and all business logic, comprehending even the most fanciful corner cases, and working neatly around them, always keeping business value in mind. I look forward to work with Martin again in the future. If you have the chance to hire Martin, you should do so and pay whatever he asks for.
Eyal Naveh
Martin was a Software Development Engineer in my team for 6 months. He came in as a temp-employee, but we quickly found that we had a real hardcore developer we could count on. He was able to deliver great results, keeping very high standards and pushing the team forward in many fronts. Martin challenged us to adopt Kanban, leading the way and providing advice and direction on how it could be done properly. His coding skills are impressive, and his ramp up on our internal development environment was the fastest I’ve ever seen. Martin participated in our design discussions, and provided valuable insights, which allowed us to push forward with high quality designs. Martin’s comments on Code-Reviews, only few dealing with style preferences, were very much to the point. He also introduced a framework to support lightweight integration tests, which is heavily used in our team. Martin was actually able to support two related teams, and became an effective member of both in a short period of time; all of us would have been happy to see Martin stay with us for a longer time.
Karl Pitrich
As a highly competent Scrum Master, Martin contributed significantly to our rapid launch of a large-scale e-commerce platform. His skill set extends far beyond basic software engineering, he is eagerly delving into any and all business logic, comprehending even the most fanciful corner cases, and working neatly around them, always keeping business value in mind. I look forward to work with Martin again in the future. If you have the chance to hire Martin, you should do so and pay whatever he asks for.
Credentials
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Certified SAFe® 4 Practitioner
Scaled Agile, Inc.Dec, 2018- Nov, 2024 -
Certified ScrumMaster®
Scrum AllianceDec, 2009- Nov, 2024
Experience
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Schulmanager Online GmbH
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Germany
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IT Services and IT Consulting
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1 - 100 Employee
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Principal Engineer
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Nov 2020 - Present
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TNG Technology Consulting
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Germany
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Information Technology & Services
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500 - 600 Employee
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Senior Consultant
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Aug 2014 - Oct 2020
Analyze and document software requirements in collaboration with application and enterprise architecture representatives. Contribute to architecture decisions. Estimate efforts. Review implemented features regarding completeness, correctness and maintainability. Develop new full-stack features for TypeScript web applications with C# backends. Optimize mobile web page performance. Moderate retrospectives. Train new team members. Improve continous integration and delivery processes. Migrate Jenkins CI pipelines to Azure DevOps. Coach devlopers, scrum masters and product owners regarding agile practices.
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Amazon
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United States
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Software Development
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700 & Above Employee
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Software Development Engineer
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Oct 2013 - Mar 2014
Implement new features in existing internal services in the transportation domain. Improve automated testing frameworks to increase test coverage and maintainability. Review code of other developers on the team. Monitor running services in operation. Solve urgent problems during the night and on weekends. Improve the team's software development process using concepts from Scrum and Kanban. Implement new features in existing internal services in the transportation domain. Improve automated testing frameworks to increase test coverage and maintainability. Review code of other developers on the team. Monitor running services in operation. Solve urgent problems during the night and on weekends. Improve the team's software development process using concepts from Scrum and Kanban.
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TNG Technology Consulting
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Germany
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Information Technology & Services
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500 - 600 Employee
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Senior Consultant
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Jun 2011 - Jul 2013
Stabilize and refactor large legacy Java application in the telecommunications industry using automated tests and other agile practices. Fix several long-existing bugs in legacy code. Implement new requirements in high quality under tough deadlines. Review code of other developers on the team. Analyze impact of business and technical requirements. Write application requirements in close contact with business and development. Coordinate release schedules with other development groups. Support software operations during critical events.
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Software Consultant
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Nov 2009 - Jun 2011
Facilitate process improvement. Moderate Sprint Plannings, Reviews, Estimation Meetings and Retrospectives as Scrum Master. Coach new team members in agile methodologiesTake part in architecture, design and technology decisions. Profile and optimize Java, Groovy and JavaScript code. Develop Plug-In for Atlassian Confluence.
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Freelance Software Developer
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Aug 2000 - Dec 2009
Develop re-deployable Windows application using Delphi. Create web based intranet application using PHP/MySQL with automated tests and automated remote deployment. Develop re-deployable Windows application using Delphi. Create web based intranet application using PHP/MySQL with automated tests and automated remote deployment.
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Thesis Student
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Apr 2009 - Oct 2009
Write my master's thesis about software configuration management. Write my master's thesis about software configuration management.
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Intern
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Aug 2008 - Oct 2008
Create J2EE code generator using openArchitectureWare. Create J2EE code generator using openArchitectureWare.
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explido Software
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IT Services and IT Consulting
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Intern
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Jun 2004 - Jul 2004
Automate document generation with Novell Groupwise and Word. Enhance application components in Borland Delphi. Automate document generation with Novell Groupwise and Word. Enhance application components in Borland Delphi.
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Education
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2007 - 2009
Technische Universität München / TU Munich
Master of Science with honours, Software Engineering -
2004 - 2009
University of Augsburg
B.Sc., M.Sc., Computer Science, Software Engineering, Business Administration -
1994 - 2003
Justus-von-Liebig-Gymnasium Neusäss
Abitur
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