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boding798

Ding Chengang

@boding798

Data Analysis and Reporting Automation

China
Chinese, English
About me
Hi, I'm Ding ChengGang — a developer who ships working software, not promises. 3 years, 40+ delivered projects: landing pages, web apps, and automation scripts that save clients hours weekly. Stack: Python, React, Node. I turn vague ideas into live, tested products. What you get: • Clear scope and timeline before we start • Documented code, handed over — never locked to me • Replies within a few hours • Revisions until it does what you described If it's not a fit, I'll say so. Tell me what you're building — I'll send a plan, not a pitch.... Read more

Skills

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boding798
Ding Chengang
Offline • 

See my services

Data Cleaning
I will deduplicate and merge excel data with power query
From$20 / projectMore details

Work experience

China_Mobile

Data Analyst — Asset Data

China Mobile • Full-time

Dec 2025 - Jul 2026 • 7 mos

Managed telecom asset data on an internal platform: entry, maintenance, export, and group-level data audits. Used XLOOKUP/VLOOKUP, COUNTIF and Power Query to reconcile asset records from multiple sources and formats, flagging missing, duplicated and mismatched entries. Turned repetitive manual Excel steps into standardized, reusable rules, improving speed and consistency. Coordinated with ops teams, vendors and suppliers on physical asset counts and device disposal.