AZdev

The First 90 Days of an Interim CIO at a Credit Union

2026-08-10T00:00:00.000Z

The failure mode is an interim who spends ninety days being briefed. Stabilisation and assessment have to run at the same time, because the assessment is what makes the roadmap fundable. A working playbook with what to deliver and what to refuse.

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Fractional CIO, Interim CTO, or a Consulting Firm: How a Credit Union Should Choose

2026-08-03T00:00:00.000Z

These three are not price tiers of the same service. They differ on who holds decision authority, and choosing on day rate is what produces a stalled engagement. A practical guide for credit unions and community banks facing a technology leadership gap.

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GENIUS Act: The Rules Missed Their Deadline, and Which Date Binds You Depends on What You Do

2026-07-28T00:00:00.000Z

Regulators missed the 18 July 2026 deadline for final GENIUS Act rules. The statute still takes effect by 18 January 2027. Which provisions reach a credit union or community bank on that date, and which wait until 18 July 2028, turns on what the institution actually does.

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Why Most FinTech ML Models Never Reach Production (and How to Close the Gap)

2026-05-04T00:00:00.000Z

The lab-to-production gap kills more FinTech ML projects than model quality ever does. The infrastructure, governance, and engineering disciplines that actually get models into production.

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Reconciliation & Ledger Architecture Before Launch: The Decisions That Compound

2026-05-04T00:00:00.000Z

The ledger and reconciliation decisions made before launch determine ops cost for years. Double-entry, idempotency, breaks handling, refactoring traps, and what to get right the first time.

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BaaS Sponsor-Bank Readiness Checklist: What Sponsor Banks Actually Look For Now

2026-05-03T00:00:00.000Z

Post-2024 consent orders, sponsor banks tightened up. A practical readiness checklist covering compliance ownership, BSA program coherence, vendor management, and concentration risk.

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PCI DSS 4.0 Startup Roadmap: Scope Reduction Beats Compliance Theater

2026-05-01T00:00:00.000Z

PCI DSS 4.0 enforcement is here. The high-leverage move for startups is scope reduction: tokenization, P2PE, and network segmentation, not better documentation of a wider scope.

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FedNow vs RTP for FinTech Product Teams: A Practical Comparison

2026-04-25T00:00:00.000Z

FedNow vs RTP: bank coverage, transaction limits, settlement, message format, and the operational realities that decide which rail to integrate first. Honest tradeoffs, no marketing fluff.

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Fractional CTO vs Full-Time CTO for Series A/B FinTechs: An Honest Decision Framework

2026-04-20T00:00:00.000Z

When does a Series A/B FinTech actually need a full-time CTO vs a fractional one? A decision framework with cost comparison, real tradeoffs, and the hybrid models most teams overlook.

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Joining FedNow as a Community Bank or Credit Union: What the Project Actually Involves

2025-04-03T00:00:00.000Z

FedNow is straightforward to join and harder to operate than most institutions expect. What connecting actually requires: sponsor vs. direct, receive-only first, liquidity, fraud controls, and the 24/7/365 staffing question nobody budgets for.

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FinStatement Parser - The Missing Piece in Financial Data Extraction

2025-03-11T00:00:00.000Z

Discover FinStatement Parser, an open-source Python library that extracts structured data from financial statement PDFs. Stop building custom parsers and automate your financial data extraction today.

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Dangerous Dave: The FTC's FinTech Warning Shot

2025-01-22T00:00:00.000Z

The FTC's landmark case against fintech app Dave highlights key compliance requirements for 2025. Learn what CTOs must implement for transparent fee structures and automated monitoring.

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The Hidden Costs of Legacy Payment Infrastructure

2024-12-17T00:00:00.000Z

The expensive costs of legacy payment systems never appear on an invoice. They surface as estimate drift, hiring difficulty, compliance findings, and product options you quietly stop considering. How to find them and what to do first.

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AI Infrastructure in Regulated Finance: Where the Cost Actually Goes

2024-12-13T00:00:00.000Z

Building AI infrastructure inside a bank, credit union, or regulated FinTech has constraints a generic MLOps guide never mentions: data residency, model explainability, and audit trails. Where the money goes and what to build first.

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What a Fractional CTO Actually Does, Week by Week

2024-12-05T00:00:00.000Z

Most descriptions of fractional CTO work are written to sell it. This one describes the actual work: the first month, the recurring weekly commitments, what the role cannot do at two days a week, and how to tell whether it's working.

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