JustinAnchondo

People Systems Expert + AI-Enabled Builder

I transform global payroll and HR systems, then build the automation, tools, and processes that keep them efficient and scalable.

A people leader.
A systems thinker.
A hands-on builder.

Integrations Workflows Transformation Programs Automation HR Service Desk

What I do

HR Systems & Integrations

Make the stack behave like one system

HRIS administration, configuration and the integrations between payroll, finance, IT and the ATS. Ground-up implementations, post-implementation rescues, and the reconciliation that keeps two systems of record agreeing with each other.

Payroll & People Operations

Global payroll that closes on time

Multi-country payroll transformation, compliance, time and attendance, and the service-desk function around it. Experience spans 26 countries, multi-entity structures, and M&A integration.

Internal Tooling & Automation

Build the thing that removes the work

When no product fits the problem, I build one — AI-assisted internal tools, scripted automation, and dashboards that replace recurring manual processes. Three of them are running on this site as live demos.

This usually looks like

  • A system of record you can trust without re-checking it
  • Manual, recurring work replaced by something that runs itself
  • Integrations that fail loudly instead of silently
  • A team that can run it after I leave

AI in Practice

A showcase of real-world tools, workflows, and applications I created to turn AI from an idea into something useful, scalable, and operational.

Automate the repetitive·Enhance your capabilities·Build for scale
mywork.app/demos/workstream-tracker

Replaced a decommissioned HRIS with a single self-contained file that a non-technical HR user can run offline, with cryptographic (not cosmetic) separation between general and restricted employee data.

Vanilla JSWeb Crypto APIAES-256-GCMPBKDF2

Workstream Command Center

Dashboard

A single-file portfolio tracker that turned a 65-item HR transformation backlog into an executive-ready status surface.

Selected work

Three engagements that show the range. The rest are on the case studies page.

How I work

01

Assess

Map what actually happens today — not what the process doc says. Where the data breaks, where people work around the system, and what it costs.

02

Design

Decide what the system should do, what gets automated, and what stays human. Agree the target state with the people who have to live in it.

03

Build

Configure, integrate, and build what's missing. Test against real edge cases rather than the happy path, because payroll has no tolerance for either.

04

Hand off

Document it, train the team, and leave them able to run and change it without me. A dependency on the consultant is a failed engagement.