Gabriel Cucos/Fractional CTO

Available for engagement · B2B · Remote

Engineering Scalability.
Zero-Touch Operations.

I architect asynchronous systems and edge-first infrastructure to break revenue bottlenecks for high-scale B2B entities.

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Operating Principles

01

Asynchronous Default

Eliminating UI friction and synchronous communication from every critical path in the system. Event-driven by design.

async · event-driven
02

Opex Eradication

Replacing manual legacy systems with autonomous agentic workflows that run without human intervention.

agentic · zero-touch
03

Edge-First

Millisecond latency delivered through decoupled architectures pushed to the network edge. CDN-native.

edge · low-latency
Engagement Model

<48h

Average time-to-first-architecture-signal after intake review. Selective availability for B2B scale-ups only.

selective · async-first

Field Notes

Architectural Blueprints & Post-Mortems

n8n Do-While Node: Native Polling & Async Workflows

Asynchronous State PollingReduces compute waste via max-iteration caps.

n8n Agent Reliability: Open-Source Guardrails

Fault-Tolerant Agent OrchestrationReduces incident recovery costs and API quota overruns.

n8n MCP Server: LLM-Driven Workflow Automation

Intent-Driven OrchestrationSignificant reduction in integration engineering hours.
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Thought Leadership

Strategic Memos

Architecting zero-touch AI sales agents for automated outreach and qualification

The legacy model of scaling B2B revenue relies on brute force: hiring armies of SDRs to execute linear, uninspired outreach. This approach is mathematically ...

CTOs, Founders, and Growth Engineers22 min

The definitive architecture for Kubernetes scaling in 2026

Most B2B SaaS infrastructure is built on reactive, outdated paradigms. Relying on standard CPU or memory thresholds for Kubernetes scaling is a guaranteed pa...

CTOs, Founders, and Growth Engineers25 min

Engineering UX for high-ticket B2B funnels: The architectural baseline for conversion rate optimization

High-ticket B2B conversion rate is no longer a UI/UX design metric. In 2026, it is a strict derivative of backend system architecture. If your high-ticket fu...

CTOs, Founders, and Growth Engineers23 min
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Engagement

Ready to eliminate your revenue bottlenecks?

Selective availability for infrastructure audits, async system design, and growth-stage architecture. No synchronous calls. No wasted cycles.

Initialize Architecture Review