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wira salim poernomo

@wirasalimpoernomo

Data Entry Specialist | Excel & Google Sheets | App Script Automation

Indonesia
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What I'm looking for

I’m looking for office work.

^^Data Entry Specialist | Excel & Google Sheets | Google App Script Automation^^

Are you wasting valuable business hours on repetitive data entry, messy spreadsheets, or manual workflows? Let me handle the heavy lifting so you can focus on scaling your business.

I am a detail-oriented Data Entry Specialist and Spreadsheet Automation Expert. I don't just input data—I build smart, optimized, and automated systems using Microsoft Excel and Google Sheets to make your daily operations flawless. By leveraging Google Apps Script, I transform rigid spreadsheets into dynamic, self-running business tools that save you hours of manual labor every week.

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Core Services & Technical Expertise

1. Data Entry & Spreadsheet Management

* Accurate Data Entry: Flawless manual data input, copy-paste tasks, and CRM database updates.

* Data Cleaning & Formatting: Removing duplicates, fixing broken text, and organizing messy sheets into actionable data sets.

* File Conversions: Precise data extraction from PDF, scanned documents, or images into organized Excel/Google Sheets files.

* Advanced Formulas: Complex calculations using XLOOKUP, INDEX/MATCH, QUERY, FILTER, and array formulas.

2. Google Apps Script & Automation

* Workflow Automation: Eliminating repetitive manual processes with one-click custom scripts.

* Automated Notifications: Setting up automatic email alerts and report dispatches directly from your spreadsheets.

* Custom Functions & Macros: Creating tailor-made spreadsheet functions to handle unique logic workflows.

3. Reporting & Dashboards

* Dynamic Dashboards: Building visual, easy-to-read KPI trackers with pivot tables and interactive charts.

* Inventory & Sales Trackers: Designing bespoke tracking systems for orders, leads, and operational workflows.

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Why Work With Me?

* 99-100% Accuracy Guarantee: I employ strict quality checks to ensure data integrity.

* Efficiency Mindset: If a task can be automated to save you time and money, I will build it.

* Clean Design: Your spreadsheets will be highly organized, visually structured, and easy for anyone on your team to use.

* Clear Communication & Deadlines: You will receive regular updates, and I consistently deliver ahead of schedule.

Whether you need a one-time data cleanup or an ongoing workflow automation system, I am ready to start immediately.

Click the "Message" or "Invite to Job" button above, and let’s discuss how I can streamline your business workflows today!

Experience

Work history, roles, and key accomplishments

NP

Android Programmer

Native Android Programmer

Jan 2012 - Dec 2014 (2 years 11 months)

Developed native Android applications using Java language.

Education

Degrees, certifications, and relevant coursework

Bina Nusantara University logoBU

Bina Nusantara University

Bachelor's degree, Computer Engineering

2008 - 2012

Pursued a degree in Computer Engineering at Bina Nusantara University from 2008 to 2012.

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