John Christensen Email & Phone Number

Dallas, Texas, United States

• Developed innovative applications that addressed specific business requirements and improved overall workflow.• Defined and implemented technical architectures that supported the organization's long-term strategic goals.• Managed databases to ensure data integrity and facilitate smooth operations across multiple platforms.• Led successful project management initiatives from conception to completion within designated timelines and budgets.• Designed efficient and scalable systems to optimize performance and user experience.• Performed full-stack application developer primarily utilizing the Symfony PHP framework and a variety of modern Javascript frameworks.• Developed FileMaker Pro systems for internal Accounting use.• Developed integrations with many outside cloud platforms via SOAP and REST API's.

Southlake, Texas, United States

• Led successful project management initiatives from conception to completion within designated timelines and budgets.• Designed efficient and scalable systems to optimize performance and user experience.• Managed databases to ensure data integrity and facilitate smooth operations.• Developed innovative applications that addressed specific business requirements and improved overall workflow.• Defined and implemented technical architectures that supported the organization's long-term strategic goals.• Performed full-stack application developer primarily utilizing the Symfony PHP framework and a variety of modern Javascript frameworks.• Offered FileMaker Pro and 4D database application development services to clients nationwide.

Dallas, Texas, United States

• Led the successful development and deployment of several client-server applications utilizing the FileMaker Server Platform (v9 - v11).• Maintained and upgraded 60+ internal FileMaker databases.• Provided advanced data analysis to DISD upper management.