Custom Software Development & Penetration Testing in Charlotte, NC

That density of regulated finance creates two constant needs: well-engineered custom software that survives an audit, and serious penetration testing that survives a procurement review. QUANT LAB USA delivers both, from a same-region Georgia HQ with full Eastern Time overlap.

Charlotte concentrates more banking assets than any US city outside New York. Bank of America's global HQ sits at Hearst Tower, Truist's HQ sits at Truist Center across town, and Wells Fargo's East Coast operations dominate the South Tryon corridor. Around that anchor sits a deep fintech, payments, and bank-supplier ecosystem in Uptown, South End, and Ballantyne — TPRM teams, SaaS vendors, payment processors, and the legal and compliance firms that orbit them. The Charlotte Metro extends across the SC line into Rock Hill and Fort Mill, and includes a fast-growing tech labor market that punches above the metro's population. Duke Energy's HQ adds a utility supplier-network layer. And the Carolinas insurance and wealth-management market is one of the densest in the southeast.

We are a short drive up I-85 from Macon. Same-region, same-time-zone, no offshore handoff. Founder-led delivery means the engineer on the kickoff call is the engineer in the codebase. That accountability matters when you are selling into a bank's procurement process — TPRM teams want to talk to the person who built the thing, not a project manager four layers from the code. Our Active Directory pen test for a regional financial services firm is the most directly relevant proof point: a full attack chain from standard user to Domain Admin, every finding mapped to MITRE ATT&CK, executive summary built for board and audit consumption.

Public portfolio includes J5 Sales OS, ProtectWithBri, Northcrest Fence, Bridgepointe Painting, and UEhub. The Active Directory pen test case study is most directly relevant for Charlotte fintech and bank-supplier buyers — it is exactly the kind of deliverable that survives a BoA or Truist TPRM review.

Charlotte sits in the same time zone as Georgia HQ — same business day, identical hours. Most engagements start with a 60-minute video scope. For engagements above ~$25k we drive up I-85 (5 hours from Macon) or fly in for an on-site kickoff afternoon at your office — Uptown, South End, Ballantyne, and the SouthPark corridor are all easy. Pen tests scoped for bank-vendor or TPRM review run as a defined-scope, defined-deliverable engagement: kickoff, active testing window, draft report review, final deliverable, and one round of retest within 60 days at no additional charge. Custom software builds run weekly Friday staging URLs with written notes and the next-week plan. Full code, database, hosting account, and documentation handover at acceptance — exactly what a bank TPRM or internal-audit team needs to clear the engagement.