Application Development

Custom Application Development in Chicago

We primarily focus on building custom software applications. The majority of our solutions are web based, but we work to evaluate the entire business process and determine the best fit for your needs.

Our core application framework provides a fast, scalable, and flexible platform to build custom solutions.

Our Services

  • Custom application development
  • .Net, VB, VBA, PHP, Node.js, C#
  • Database version upgrades
  • Client server applications
  • Database administration, maintenance, and tuning
  • Speed and Performance optimizations
  • Hourly or project based consulting and support

Sample Applications

  • Manufacturing
  • Project management
  • Customer relationship management (CRM)
  • EDI integration
  • Medical Billing
  • Financial Services
  • Legal Services
  • Non-Profit
  • Warehouse management
  • Content Management Systems (CMS)

See also:


The best part of working with Engineered IT was that Bernie and Oleg understood and anticipated what I wanted. They provided daily attention until the job was completed and were able to rebuild my website and make improvements in the user interface. I can now update it daily, before I was updating in Microsoft Access and uploading MS Access file to the programmer of the old site. Updating sometimes took 3-6 months. On a scale of one to ten I would give them a 10.

Jay A. Brown, MD, MPH, Haz-Map consultant for U.S. Dept. of Labor.