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You will get database, data cleaning, visualization, ER diagram with PostgreSQL & Python

Promise A.Status: Offline
Promise A. Promise A.
5.0
Preview image

Let a pro handle the details

Buy Database Queries services from Promise, priced and ready to go.
Promise A.Status: Offline
Promise A. Promise A.
5.0
Preview image

Let a pro handle the details

Buy Database Queries services from Promise, priced and ready to go.

Project details

DATA VISUALIZATION | DATA CLEANING | ER Diagram | DATA ANALYSIS | 1NF | 2NF | 3NF | DASHBOARD |

Hey, Am promise, a person with a passion for data.
If you want to get some insight from the data then you are at the right place.

MY SERVICES:

data cleaning
data mining
data cleansing
data visualization
dashboards
reports
DAX
charts & graphs
AB testing
and many more

TOOLS:

Python
Excel
Power BI
Tableau
SQL
STATA
SPSS

Best Regard:

PROMISE



DATA VISUALIZATION | DATA CLEANING | DATA ANALYSIS | DASHBOARD |
Database Type
PostgreSQL
What's included
Service Tiers Starter
$15
Standard
$30
Advanced
$80
Delivery Time 4 days 10 days 14 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Number of Queries
714
Query Debugging
-
-
Query Optimization
-
-
-
Query Scheduling
-
-
-
Query Analysis
Source Code
-
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$5 - $20
5.0
1 review
100% Complete
(1)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

OO

Oluwatobi O.
5.00
Mar 6, 2026
Quick fix on landing page Promise did a great job,very fast and professional.I will be using him again.Highly recommended
Promise A.Status: Offline

About Promise

Promise A.Status: Offline
Shopify Expert | Dropshipping Store | Shopify Dropshipping Automation
5.0  (1 review)
Akure, Nigeria - 10:44 am local time
You've posted the job. Now you're scrolling through 50 profiles that all say the same thing, "I'm an expert Shopify developer with 5 years of experience." You're not sure who to trust with your store, your money, or your deadline.

Here's the problem most Shopify dropshipping store owners face: they hire someone who knows Shopify but doesn't understand dropshipping and they end up with a store that looks decent but doesn't convert, has broken Printful sync, wrong shipping rates, or product listings with zero SEO value. That costs you time, money, and momentum.
I build Shopify dropshipping stores that are ready to sell from day one.
Whether you need a full dropshipping store built from scratch, a Printful POD setup with weight-based shipping configured across USA, Europe, UK, Canada, and Australia, product listings with SEO-optimized titles and descriptions, Shopify theme customization on Dawn or Sense, metafields fixed, CSV bulk uploads done cleanly, or an existing website rebuilt on a new domain — I handle all of it. No back-and-forth. No guesswork. Just a clean, fast, mobile-responsive Shopify dropshipping store delivered on time.

Here's what working with me looks like: you share your branding, your products, and your goals. I set up your complete Shopify dropshipping store, product variants, collections, navigation, payment gateway, shipping zones, Printful integration, and SEO and hand you back a store that's live, tested, and ready to take orders.
I've worked on dropshipping stores for fashion brands, print-on-demand apparel businesses, and specialty e-commerce brands across multiple niches. I understand how to set up modular product variants, configure Printful sync so orders flow automatically, and write product titles and descriptions that rank.

What clients say after working with me: fast delivery, clean builds, and zero hand-holding needed after launch.
If you need a Shopify dropshipping expert who understands the full picture from dropshipping store setup and dropshipping automation to Printful POD integration and dropshipping SEO send me a message. I respond fast, I deliver on time, and I don't disappear after the project ends.
Let's build your store. Send me a message today.

Steps for completing your project

After purchasing the project, send requirements so Promise can start the project.

Delivery time starts when Promise receives requirements from you.

Promise works on your project following the steps below.

Revisions may occur after the delivery date.

Step 1

Simple project

Step 2

Complete complex project

Review the work, release payment, and leave feedback to Promise.