Case Study — E-commerce Operations

Turning scattered supplier catalogs into 17,300+ live Allegro listings.

Ehab Nasser Ibrahim Ali — I sourced products from five different Polish supplier sites and rebuilt each one, as-is, into a clean, sellable listing on Allegro, then automated the repetitive parts myself.

Alexandria, Egypt ehabnasserwork@gmail.com +20 109 142 9629
17,300+
Product listings published
8 mo
Continuous, documented output
5
Supplier catalogs sourced from
Sourcing

Five catalogs in, one marketplace out.

Every listing started life on a different Polish retail site — groceries, wholesale goods, electronics, homeware. My job was to pull each product as-is and rebuild it correctly on Allegro, matching titles, images, pricing and categories exactly.

hurtownia-spozywcza.pl
Wholesale grocery
7,575 listings
inpostfresh.pl
Fresh grocery delivery
4,918 listings
mironet.pl
Electronics & home goods
2,816 listings
frisco.pl
Grocery delivery
964 listings
konesso.pl
Specialty foods & coffee
697 listings
🛒
hurtownia-spozywcza
🥫
inpostfresh
💻
mironet
🧺
frisco / konesso
Allegro listing
Process

How each listing got made

The same five-step pass, run at volume, every working day.

01

Pull

Title, description, price, images and category from the source catalog.

02

Rebuild

Reformat the listing to match Allegro's display rules and buyer expectations.

03

Publish

Push the listing live and assign it a unique Ad ID for tracking.

04

Log

Record source → Ad ID pairing daily to avoid duplicates and track output.

05

Automate

Self-built browser tools handle the repetitive steps to raise daily volume.

Visual samples

Before / after, side by side

Drop in real screenshots here — one source page per card, plus the finished Allegro listing below. These frames show exactly where each one goes.

Work log

A real page from the tracking sheet

Every row below is unedited: the exact source link and the Allegro Ad ID it produced, taken from one month of daily logs.

Allegro Ad ID
Product listed
18112253579
Tchibo Cafissimo Espresso — set of 3×10 capsules
18116737617
Łowicz — peach fruit jam, 6×25g
18119466146
Peanut & cocoa cream, vegan, sugar-free, 326g
18122841142
Pasieka Rodzinna — orange-infused honey, 240g
18126369357
Sokmiód — natural honey & juice gift set, 4×40g

The client that commissioned this work (a Polish grocery-reselling operation) has since closed. These entries are shown as a documented record of throughput and process — not as currently active listings.

Skills

What this work drew on

Allegro listing management
EAN verification & catalog matching
Browser automation tools
Advanced Excel / Google Sheets
Multi-source data reconciliation
High-volume daily throughput