Jeffrey "Kyle" Castor · Selected Engagements, 2013–2026
Each study follows the same structure: situation, constraint, architecture, measured result, and the national-scale analogue the result supports.
Case 1 · Global M&A Consolidation with Zero Downtime
Velocity Global · Denver, CO · 2020–2022 · NetSuite Solutions Manager & Systems Administrator
Situation. A global employment-services company was acquiring international entities, each arriving with its own payroll, banking, and tax databases and its own chart of accounts.
Constraint. Billing of roughly $21M per month could not pause. Any consolidation had to occur while the core ledger kept running.
Architecture. One NetSuite OneWorld core; legacy chart-of-accounts crosswalks; automated intercompany eliminations; milestone-triggered billing schedules; automated dunning workflows; API integrations to banking partners monitored by a six-engineer team.
Result.
- Multiple acquisitions integrated with zero operational downtime.
- Invoicing turnaround cut to 3 days at 97% first-pass accuracy.
- Overdue AR reduced from $6.5M to $1.4M, returning $5.1M of liquidity.
- Month-end close compressed from 8 hours to 15 minutes.
National analogue. Federal agency and defense ledgers can be harmonized in real time using the same crosswalk-and-eliminate pattern, replacing multi-year ERP programs with 90-day cycles.
Case 2 · Throughput Engineering for a High-Volume Operator
Sensei Ag · Santa Monica, CA · 2022–2025 · NetSuite Systems Engineer & AI Application Developer
Situation. A controlled-environment agriculture operator was generating 200,000 transactions per month, hitting database governance limits, and paying recurring fees to third-party AP middleware.
Constraint. Peak-load throttling was degrading warehouse operations across multiple facilities.
Architecture. Custom API preprocessors and asynchronous batch pipelines; native banking-partner integration built on NetSuite records; barcode label engine; restructured work orders, assemblies, and BOMs via workflow; re-architected mobile warehouse application.
Result.
- Monthly transactions reduced 85% (200,000 to 30,000) with no loss of ledger fidelity.
- $200K/yr in middleware fees eliminated.
- 250,000+ labels per year automated across facilities; $350K freight savings and accuracy gains.
- Warehouse mobile interactions 80% faster; 60 hours/month of labor recovered.
National analogue. Pre-processing and batching transactional load is the mechanism that lets sovereign compute serve continental inference without straining municipal grids or database governance.
Case 3 · Schema Consolidation and Single-Scan Traceability
I Love Produce · Las Vegas, NV · 2025–present · Lead Enterprise AI & Systems Architect
Situation. A specialty produce distributor carried 881 active items, assemblies, and multi-level BOMs with circular redundancies and valuation drift. Five legacy warehouse workflows touched every case of product.
Constraint. Perishable inventory, lot-level federal traceability requirements, and a live operation.
Architecture. Catalog and BOM refactor to a theoretical floor; single-QR workflow collapsing receipt, transfer, fulfillment, invoicing, and return into one scan event; formulaic lot-generation engine linking country-of-origin identifiers to every transaction.
Result.
- Schema reduced 64% (881 to 315); assemblies −75.8%; BOMs −71.1%.
- $280K/yr in administrative and operational labor recovered.
- 100% traceability compliance from origin to customer.
National analogue. Strict lot tracking and autonomous parts allocation from dock to launch pad is the same discipline the dossier applies to Earth-to-orbit supply chains.
Case 4 · Compliance Governance for a Government Reseller
Technologent · Denver, CO / Irvine, CA · 2013–2020 · NetSuite Administrator & Systems Developer
Situation. A value-added reseller depended on continuous vendor certification to remain eligible for government contracts and ran 1,000+ invoices per month on recurring agreements.
Architecture. Recurring contract management with auto-renewal rules and non-payment hold; real-time tracking and audit verification of 2,000+ engineering certifications; geographic "hot maps" routing field sales to renewals.
Result. Zero revenue leakage across the recurring book; continuous compliance posture for contracting eligibility.
National analogue. Continuous, automated credential and compliance verification is the pattern behind CAC/PKI role governance and FIAR-grade audit readiness.
Case 5 · Aissistor: Forensic Diagnostics Through a Governed AI Gate
DataOngoing · Las Vegas, NV · 2025–present · Founder & Principal Systems Architect
Situation. Enterprise ERP environments accumulate scripts, workflows, integrations, and control gaps that no one can see. Discovery by interview is slow and subjective.
Architecture. Aissistor parses raw transaction, transactionline, and systemnote records through a read-only MCP gateway with least-privilege roles, OAuth, field controls, and audit logging. Three models cross-examine each diagnosis. Findings are labeled observed / management-reported / inferred / not tested and compiled into redacted, board-ready PDFs with a 30/60/90 roadmap.
Result.
- 700+ SuiteQL query patterns; multi-persona executive output.
- Full board-level technical risk diagnostics enumerating scripts, deployments, workflows, SoD gaps, and financial-close dependencies in minutes rather than weeks.
- Post-acquisition systems diligence delivered on a five-business-day SLA.
National analogue. This is the reference implementation of the dossier's "deterministic AI solutions architecture": generative reasoning that never touches a ledger without passing a schema contract and a human.
Figures are as stated in the candidate's resume of record and prior capability statements. Client names appear where they already appear on the public resume.