Michael Oetlinger Email & Phone Number

Whitchurch-Stouffville, On, Ca

Toronto, Ontario, Canada

Markham, Ontario, Canada

Developed and maintained front-end (NodeJS / Angular) and integrated microservices (NodeJS, Java) for best-of-breed enterprise supply chain management platform.Selected achievements:- Earned Outstanding Innovation Award for contributions to Supply Chain Intelligence Suite, which enabled customers to better visualize, anticipate and act upon supply chain issues.- Orchestrated cross-organizational onboarding onto SonarQube, greatly improving code quality in multiple offerings.- Drove database migrations, microservice integration and developer tool refinement, leading to increased productivity and reduced operating costs.- Mentored junior team members by establishing knowledge-sharing sessions and defining best practices. Regularly earned Manager's Choice awards for these efforts.

Toronto, Canada Area

Managed dedicated team to incorporate security best practices, construct test plans, identify potential weak points and release security bulletins in Java / JS-based e-commerce application suite.Selected achievements:- Collaborated with product managers and security architects to attain GDPR, ISO and PCI certifications, avoiding heavy fines for non-compliance.- Cleared security audits by coordinating penetration tests, threat modeling, source code and dependency scans to mitigate vulnerabilities.- Modernized legacy APIs by implementing access control via JWT, enabling smoother transition to cloud infrastructure.

Toronto, Canada Area

Administered build pipeline, hotfix releases and installation tests for Java / JS based e-commerce platform running on WebSphere Application Server.Selected achievements:- Reduced build times 65% by optimizing / refactoring pipeline steps, upgrading architecture and incorporating containerization.- Revamped hotfix release process, preventing future regressions and simplifying installation.- Directed development of automated test suites (JUnit, Selenium) and build pipeline instrumentation, eliminating regressions and mitigating defects.

Toronto, Canada Area

Constructed functional and integration test plans. Automated and executed test scenarios for multi-platform e-commerce application suite. Generated and presented quarterly test reports to product managers.Selected achievements:- Ensured consistent user experience and product quality by designing, automating and analyzing test scenarios against mobile devices (Android, Blackberry, iOS).

Toronto, Canada Area

Designed and implemented modular components in Java / C++ application suite to back up and recover data (binary files, virtual machines / disks, databases) on Linux and Mac operating systems.Selected achievements:- Redesigned backup and recovery process for DB2, increasing performance by 45%.- Secured Gartner Magic Quadrant position by implementing support for backup / recovery of virtual machines / disks.- Resolved critical stakeholder issues, preventing $20K loss in licensing costs.- Automated database silent install / uninstall, raising QA department productivity 60%.

Toronto, Canada Area

Guaranteed weekly build requirements by constantly analyzing, re-evaluating and enhancing JUnit and Abbot based automated test scenarios for IBM Rational Application Developer plugins.Spearheaded documentation of build status and test execution through internal team wiki, greatly improving and simplifying the training process for future members of FVT team.Performed extensive application testing on IBM WebSphere Application Server 5.1, 6.0, 6.1 and 7.0, both within local IDE and experimental cloud environment through SSH client.Installed, configured and documented essential networking, accessibility and security applications (including VNC, SSH, JAWS and Rational Build Forge) on international IBM test servers.

Toronto, Canada Area

Enhanced Eclipse XML schema and WSDL graphical editors with support for:- XML redefines- Complex types with simple content- Separation between abstract and concrete components of WSDL documents- Bidirectional support for right-to-left languages (e.g. Hebrew, Arabic, etc.)Performed weekly regression tests against the XML, XSD and WSDL editors within Rational Application Developer.Analyzed, reported and developed solutions for defects identified within the above mentioned editors.

Toronto, Canada Area

Designed comprehensive functional, regression, accessibility and internationalization test scenarios within in-house test database for Rational Application Developer 7.6.Tested scenarios on RHEL 5.0, RHEL 4.0, SLES 10, SLES 11, Windows XP, Windows Vista and Windows Server 2008.Developed automated smoke tests for J2EE and Service Component Architecture tools using JUnit and Abbot tools.Provided support to other teams within same department during testing milestones to meet requirements deadlines.Authored Linux/DOS shell scripts with text processing achieved through AWK to format test scenarios for migration to proposed new testing database.Documented automation suites and test machine specifications on internal team wiki.