John Crygier Email & Phone Number

Lake In The Hills, IL, US

Rolling Meadows, IL, US

+ Responsible for rewriting an application from Sharepoint / SSRS to.NET Core with Angular and Embedded PowerBI+ Hands on development, architecture, and proof-of-concepts to bring new concepts into the organization+ Responsible for managing the planning and development of programming activities, applications systems, and requirements standards for multiple.

Atlanta, GA, US

+ Responsible for Software Architecture, Release Management and Software Change Management in a DevOps organization+ Successfully pioneered several large-scale software projects+ Architectural responsibility over 4 enterprise-class software suites+ Responsible for product selection and Proof-of-Concepts both developed in-house and purchased/integrated+.

San Francisco, CA, US

+ Developed a Proof-of-Concept application for an early-stage startup+ Implemented in-house hosting solution, based on Linux and Docker, while integrating with hosted services on Redhat Openshift+ Single resource for design, architecture, development, deployment and implementation of productsImplemented ForgeRock stack to provision / maintain users with.

Atlanta, GA, US

+ Research / PoC of many large projects including: dynaTrace, Black Duck, Activiti / Camunda Workflows+ Primary Architect on grassroots project to combine the best of three projects into a new, clean architecture. Utilized AngularJS for the front-end and SpringMVC for the back-end.+ Developed Spring Security for authentication and runtime customization of.

+ Managed team of 3 in a role of Software Architecture+ Research done on Alternative storage (NoSQL). Ultimately decided to table the implementation as to reduce impact to business during transition period.+ Implementation of Groovy AST transforms to build framework for lightweight AOP (Timing / Caching)+ Introduced Git to the enterprise, migrating from.

+ Researched and transformed a monolithic application into a modular system over a transitional period utilizing Equinox Servlet Bridge (OSGi) to manage module lifecycle+ Pioneered a new UI framework based on GWT / GXT. Allowed for high level of configurability through custom-built tooling (also in GWT / GXT). This configuration over development cut.

+ Designed new back-end architecture for two “Greenfield” modules that needed to be fully integrated into existing product+ Separated single class into DAO / BO / VO Architecture to increase maintainability of code+ Utilized Drools to introduce new rules engine (JBoss Drools) to break down complex algorithm into simple independent rules

Peachtree Corners, Georgia, US

+ Used Java / J2EE to architect and develop an Event Processor System. System was built using open sourced tooling such as Eclipse, utilizing several frameworks like Spring, Spring MVC, and Hibernate to process messages. System was designed to be deployed on JBoss with a SQL Server 2005 / Oracle 10g back end.+ Utilized JMS (MQ Series) via an MDB to.

Zurich, Zurich, CH

+ Used Java, JSP, and Struts to design, develop and deploy an application for the company’s claims and corporate customer department. Systems were built in WSAD / RAD6 for deployment on Websphere v5.1 for z/OS connecting to a DB2 database.+ Used Hibernate to read from database, and homebrew framework for persistence.+ Leveraged Java Management Extensions.

Ms, Information Systems

Bs, Computer Engineering