Pierry Etienne Pierry Etienne Software Engineer · Automation Services
NOW ACCEPTING SMALL PROJECTS

Make recurring admin work more consistent.

I help bookkeeping firms and other professional-service businesses reduce repetitive work through focused automation. That can mean cleaning recurring exports, preparing consistent reports, or moving information between the tools your team already uses.

Automation services

Focused improvements to recurring work.

01

Data cleanup and validation

Turn recurring spreadsheets or exports into a consistent format, identify missing information, and separate records that need review.

02

Reporting routines

Reduce the manual steps required to prepare recurring operational reports while keeping the final review in your team’s hands.

03

Tool and API integrations

Connect existing business tools so information can move reliably without repeated copying, pasting, and status updates.

Example workflow

A simple administrative routine.

Input

Recurring status export

A spreadsheet arrives with inconsistent names, dates, fields, or statuses.

Routine

Clean and validate

The automation standardizes the file and checks defined business rules.

Output

Consistent file and exceptions

Your team receives a usable file plus a clear list of records needing attention.

Illustrative example only. Each routine is scoped around the client’s actual process, tools, and review requirements.

How an engagement works

A small, defined starting point.

1. Understand

We discuss one recurring task, the current steps, and where time is being lost.

2. Define

We agree on the input, expected output, exceptions, and boundaries before work begins.

3. Build and test

I develop the routine and test it with representative, non-sensitive data.

4. Handoff

You receive the working automation, documentation, and a clear review process.

Technical and business context

Built for the way organizations actually work.

Engineering experience with operational perspective

I’m a software engineer with six years of experience across backend systems, cloud platforms, data engineering, and integrations. My accounting and finance background also helps me understand the operational context behind administrative workflows. In my professional engineering work, I built an integration that reduced manual updates by approximately 90%.

Automation supports judgment

The routines I build organize information, apply agreed rules, and flag exceptions. Your team retains responsibility for accounting records, financial decisions, approvals, and final review.

Start with one recurring task.

If there is an administrative process your team repeats every week or month, send me a brief description. I’ll let you know whether it looks like a practical automation candidate.

pierry.atn@gmail.com