FDE
Discover the real workflow, earn trust, integrate with the client environment, and own time to value.
Alex Sandruk / working model
Customer reality, product judgment, and production AI in one operating loop.
Why this work exists
The differentiator is not access to intelligence. It is choosing the right workflow, fitting the system to reality, and making it useful under real constraints.
One operating core
Discover the real workflow, earn trust, integrate with the client environment, and own time to value.
Turn ambiguous needs into a coherent product surface and close the loop with actual users.
Build reliable model-driven systems with retrieval, tools, evals, controls, and observable behavior.
The overlap is the position
The operating loop
The loop repeats until the system is useful, trusted, and economically justified.
Current state
The first engineering task is to find the missing context and exceptions.
Workflow drill-down
Automation boundary
Known rules, stable inputs, predictable transformations.
Clear objective, variable inputs, tool choice, or flexible path.
Material ambiguity, accountability, or irreversible action.
System design
Connect the real sources, preserve identity and permissions, and keep every important action observable.
Evaluation
Golden cases, failure categories, escalation rules, and cost per run make system behavior discussable.
Deployment
Logs, rollback, alerts, and escalation are part of the product.
Business case
An honest audit can also conclude that a workflow should not be automated.
Forward Deployed Engineer
Product Engineer
Product judgment is choosing what not to build as much as what to ship.
AI Engineer
Tools, retrieval, structured outputs, evals, tracing, recovery, and cost belong together.
At ScrumLaunch, I coordinated delivery across an AI sales-assistant workflow for a US construction-industry client, spanning TypeScript/Node, Python/FastAPI, and roughly twenty external data sources.
At Hypetrain, I worked on a mature influencer-marketing SaaS with roughly 0.7M lines of code and 11+ services, contributing to a new AI-assisted creator-selection domain without rewriting the existing core.
I founded and operate useclaw.cloud on open-source agent runtimes: landing, onboarding, workspace provisioning, CI/CD, and the CRM/operations loop behind the service.
Visit useclaw.cloudThe 90-second answer
What the user or business was actually trying to do.
Why the obvious solution was insufficient.
What architecture and boundary I chose, and why.
What shipped, how it behaved, and what changed.
Interview calibration
“I mostly helped with...”
Say what you owned.“We used some AI...”
Name the system and boundary.“It probably improved...”
Use evidence or state the limit.Forward deployed / product / AI
I am open to engineering roles where implementation, product judgment, and customer outcomes meet.