Chris Pergantis
Small Business Owner, Software Engineer, and Project Manager in Macon, GA, USA
Chris Pergantis is an enterprise software architect specializing in data, web, and desktop systems. His background includes studies at the Georgia Institute of Technology in physics, architecture, and computer science. This foundation shaped his view of software engineering as a discipline centered on resolving operational bottlenecks through structured data architecture.
In the mid-1970s, Pergantis supervised operations in Detroit, engineering a digital checkout system on a PerTec Z80 processor with 16K of memory. He developed the software from scratch to handle cash drawer checkouts and deposits via Kansas City Standard audio cassettes. This automated audits and eliminated paper tracking. He later completed mainframe COBOL training with the Life of Georgia Insurance Company and gained industry exposure in real estate and client hospitality.
Pergantis later joined John Harland Check Printers, managing backups onto 5 1/4-inch floppy disks within a check verification network. To protect hard disk files from power fluctuations, he re-architected the BASIC backup utility to open and close files instantaneously during read operations. By integrating a live record counter and an escape hatch, he stabilized the pipeline and prevented file corruption.
In the 1980s, Pergantis relocated to Greenville, South Carolina, founding the B2B firm "At Your Service." He designed, scaled, and maintained integrated business accounting software, payroll engines, and contract workforce systems before the standardization of modern ERP platforms.
In late 1989, he returned to Georgia, joining Career Development Institutes (formerly Control Data) as a programming instructor. In 1994, he established his consulting practice, "Systems by Design." From 1996 until late 1998, Pergantis served as Project Lead for the Southern Polytechnic State University aerial robotics team in the International Aerial Robotics Competition (IARC), sponsored by the Department of Defense. He programmatically configured an open-source vanilla backpropagation neural network engine in C/C++ from scratch—defining input arrays, hidden layer node counts, and weights to build a real-time computer vision system that secured a 4th-place international finish.
In early 2000, Pergantis joined the Maxim Group as a Senior Consultant, spearheading a data architecture recovery for Quest Diagnostics. Utilizing the Clarion language and IDE, he stabilized a broken enterprise application within weeks. In January 2000, to resolve a name conflict, he rebranded his practice under the DBA "Accelerated Design." This transition established the operational baseline for Accelerated Design, Inc. (ADI), formally incorporated in early 2002. As Founder and CEO of ADI, Pergantis architects custom, deeply connected enterprise environments, including the flagship Profile ES ERP/MES platforms, transforming workflows into secure, high-throughput software architectures.