Jack Holowczak

• • Architected and deployed a vertical AI SaaS platform designed to bypass Applicant Tracking Systems (ATS) through contextual semantic analysis.

• • Full-Stack Architecture: Built a responsive React frontend and Python/FastAPI backend, integrating vector databases for high-speed semantic matching of candidate profiles.

• • AI Strategy: Engineered the "Contextual Intelligence" engine using LLM fine-tuning to automate the genera tion of optimized resumes and cover letters, achieving significant improvements in user interview rates.

• • Commercial Launch: Led the product from concept to commercialization, establishing the pricing model, Stripe payment integration, and go-to-market strategy.

• • The Solution: Productized 10+ years of operational expertise into a SaaS utility. Architected "Veriul" from the ground up—a "Digital Chain of Custody" engine using computer vision to detect high-fidelity counterfeits ("su perfakes").

• • Proprietary AI/ML: Crafted a custom ML model trained on a proprietary dataset of 10,000+ authentic items and forensic data collected over a decade of operations.

• • Multi-Modal Pipeline: Deployed a Large Vision Model (LVM) reasoning pipeline to analyze stitching density, material grain, and heat stamp irregularities.

• • Security: Implemented "Zero-Trust" architecture (DMARC/DNS, RBAC) for robust email integrity and human in-the-loop validation queues.

• • Strategic Oversight: Direct board-level strategic planning, governance, and capital allocation for a diversified commercial real estate portfolio.

• • Financial Engineering: Developed data-driven ROI frameworks and financial models to analyze new invest ment themes and acquisitions, successfully optimizing cash flow visibility.

• • Negotiation: Represented the organization in high-stakes negotiations with lenders and partners, driving complex contract structuring to secure favorable commercial agreements.