Application Design & Development

DataSource manages and develops large, mission-critical systems, including web-based and mobile applications, for federal government and other clients. Our first customer, the U.S. Navy Sea Systems Command, is still with us.

Our SDLC expertise includes:

  • Business Process Analysis & Documentation
  • Business Process Reengineering
  • Requirements Gathering & Documentation
  • Systems Design (high-level/architecture & detailed design)
  • Code Development
  • Testing at all levels (systems, integration, acceptance, security, performance, accessibility/Section 508, field/site, usability)
  • Training (formal, classroom, “train the trainer”, “over the shoulder”)
  • Documentation
  • Operations/HelpDesk & Maintenance

We are experienced in most common SDLC methodologies, including Waterfall, Spiral and Agile.