Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get Fully functional CRM solution

Maria P.Status: Offline
Maria P. Maria P.
4.7
Top Rated
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Maria, priced and ready to go.
Maria P.Status: Offline
Maria P. Maria P.
4.7
Top Rated
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Maria, priced and ready to go.

Project details

Get a fully functional customer management system tailored to your business needs. This solution includes:

Secure customer record storage

Easy add/edit/search functionality

Custom fields to match your workflow

Role‑based access and permissions

Responsive design for desktop and mobile

Reporting and dashboards for insights

Delivered as a complete, ready‑to‑use solution with rapid turnaround. Built on a proven enterprise‑grade platform (Oracle APEX), ensuring scalability and reliability.

Scope & Deliverables:

Setup and deployment of the customer management system

Customization of fields, forms, and reports

Branding (logo, colors, terminology)

Role‑based access configuration

Documentation and handover
Programming Languages
HTML & CSS, JavaScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$1,200
Standard
$1,800
Advanced
$2,500
Delivery Time 10 days 20 days 30 days
Number of Revisions
136
Design Customization
Content Upload
Responsive Design
Source Code
-
-
4.7
30 reviews
80% Complete
(24)
10% Complete
(3)
10% Complete
(3)
1% Complete
(0)
1% Complete
(0)

oi

osman i.
5.00
Jun 17, 2026
Oracle Apex Help and Guidance Great experience. Only reason we ended the contractors we stopped using oracle

MR

Monica R.
5.00
Mar 6, 2025
Seeking lead Oracle APEX developer for B2B SaaS (developer-specific interim contract)

AM

Alan M.
5.00
Dec 5, 2024
Copywriter Needed For SEO Website Content On Digital Marketing

SR

Sumaia R.
5.00
Dec 26, 2021
Writer with experience in children's books went great

SD

Shane D.
5.00
Oct 9, 2021
Youtube Crime List Scriptwriter - Top 5's, Unsolved, Solved, Mystery etc. (1500 words)
Maria P.Status: Offline

About Maria

Maria P.Status: Offline
Oracle Solutions Architect | ERP & APEX Specialist
100% Job Success
4.7  (30 reviews)
Johannesburg, South Africa - 3:18 pm local time
Do you have complex business workflows, enterprise data challenges, or a need for custom Oracle applications that meet strict regulatory requirements?

I am a Senior Oracle Solutions Architect with over 15 years of experience building scalable, secure, and high-performance enterprise systems. I specialize in bridging the gap between business logistics and technical execution, ensuring that your software isn't just functional—it’s audit-ready and built to last.

My Core Expertise:

Oracle APEX Development: Modern, responsive, and data-driven web applications designed for complex business logic.

ERP & EBS Integration: Deep experience integrating Oracle E-Business Suite with custom solutions, ensuring data integrity across financial and supply chain modules.

Enterprise Logistics & Warehousing: Proven track record in developing systems for bonded warehousing, inventory management, and import/export logistics.

Compliance-Focused Architecture: I design with compliance in mind. Whether you are dealing with CQC, financial data, or sensitive enterprise information, I bake security and auditability directly into the system architecture from day one.

Why work with me?
I don’t just write code; I architect solutions. I understand the "big picture" of your business operations—from financial capitalization to multi-tenant user security. My goal is to provide you with a robust system that simplifies your operations and scales with your growth.

Let’s discuss your project.
If you need an expert to untangle a complex database challenge, modernize a legacy system, or build a secure, mission-critical application from the ground up, let's connect. I am ready to bring my 15 years of Oracle experience to your next project.

Steps for completing your project

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

Delivery time starts when Maria receives requirements from you.

Maria works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements gathering and technical specification

Deployment of shell app with user access

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