You will get a calculator for your website
Top Rated
Top Rated
Project details
Since 5 years, I am making fast, light-weight ,high performance Calculators with great design and good functionality
These can be included:-
*Google/ Mapbox maps
*Graphs / Charts
*Tables
*Complex Algorithms
*Range Sliders
*Animations and Effects
*E-mail functionality
*Email campaign integration (Mailchimp | Active Campaign)
*Database storage
*User Accounts
*Payment Processors (Stripe | PayPal)
Frameworks:-
Web | Wordpress | Wix | Kajabi| Shopify | Magento | ASP.Net | React | Android | iOS | Windows Store
Technologies:-
Javascript | PHP | Java | Kotlin | C#
Example usages:-
Construction | Finance | Scientific | Health | Environment | Business
Can work on your requirements from scratch or based on your excel sheets/ pdf document
Feel free to to discuss the project in detail so that I can estimate the cost and time required for the project
Thanks :)
These can be included:-
*Google/ Mapbox maps
*Graphs / Charts
*Tables
*Complex Algorithms
*Range Sliders
*Animations and Effects
*E-mail functionality
*Email campaign integration (Mailchimp | Active Campaign)
*Database storage
*User Accounts
*Payment Processors (Stripe | PayPal)
Frameworks:-
Web | Wordpress | Wix | Kajabi| Shopify | Magento | ASP.Net | React | Android | iOS | Windows Store
Technologies:-
Javascript | PHP | Java | Kotlin | C#
Example usages:-
Construction | Finance | Scientific | Health | Environment | Business
Can work on your requirements from scratch or based on your excel sheets/ pdf document
Feel free to to discuss the project in detail so that I can estimate the cost and time required for the project
Thanks :)
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
PSD to HTML, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$250
|
Advanced
$500
|
|---|---|---|---|
| Delivery Time | 15 days | 21 days | 30 days |
Number of Revisions | 4 | 4 | 4 |
Number of Pages | 1 | 1 | 1 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Frequently asked questions
37 reviews
(35)
(2)
(0)
(0)
(0)
KB
Kevin B.
May 11, 2022
Ibrahim is easy to deal with, kind, responsive and professional. Despite the fact that I am in Canada and he is in Pakistan, he still responds quickly and professionally. We would certainly work with Ibrahim again and have full confidence in his ability to deliver.
NP
Nicolas P.
Aug 4, 2025
Developer Needed to Integrate API into Solar Savings Calculator
NR
Nicholas R.
May 12, 2025
Developer for Bullhorn Career Portal Setup & ATS Integration (ongoing Bullhorn help a plus)
AS
Alexander S.
Dec 2, 2024
Elementor forms to Hubspot integration
SW
Scott W.
Nov 21, 2023
WP/Woo Commerce Pricing Form
Did a great job creating a pricing calculator from an excel spread sheet.
AM
Alyssa M.
Aug 14, 2023
Help us find holes in our security
About Ibrahim
API & CRM Integration Developer | HubSpot, Stripe, Zoho | 30K+ Earned
100%
Job Success
Karachi, Pakistan - 8:38 am local time
🚀 What I Do
Build robust HubSpot automations, workflows, and CRM integrations, including custom objects and data syncs.
Connect platforms using RESTful APIs—HubSpot, Stripe, Zoho, Salesforce, AWS, FedEx, ServiceM8, and more.
Deliver reliable workflows: lead tracking, subscription billing, payment automation, email triggers, data enrichment pipelines.
📂 Why Clients Choose Me
$30K+ earned, Top Rated with 100% job success.
10+ years in software architecture and full-stack delivery, across Laravel, Django, Node.js, PHP, Python.
Proven impact: improved CRM lead conversion, automated billing flows, and streamlined data ingestion for SaaS platforms.
🌐 Broader Full-Stack Capabilities
I’m a seasoned Software Architect with a decade of experience designing and leading development across web, mobile, and AI-integrated systems.
Tech & Frameworks I Work With:
Web Apps: Laravel, Django, Flask, Node.js, PHP, Python
Front-End: Vue.js, JavaScript (ES6+), jQuery, HTML/CSS, Bootstrap
Mobile: Android (Kotlin/Java), iOS (Swift), React Native
Databases: MySQL, Firebase, MongoDB, SQLite
Cloud: AWS, Docker, CentOS
AI & Machine Learning: Chat/Phone Agents, RAG, object detection, function calling, model training
E-commerce / CMS: Shopify, WooCommerce, Magento, PrestaShop, WordPress, Squarespace, Joomla, Wix
✅ Final Note
If you’re looking for API-driven work, paying clients for precise CRM or Stripe integrations, or HubSpot automation solutions—I’d love to help turn that setup into a functioning system. For broader development needs, I’m equipped to deliver scalable, well-designed tech solutions from design through deployment.
Ready for a long‑term collaboration? Let’s connect and build your ideal system together.
Steps for completing your project
After purchasing the project, send requirements so Ibrahim can start the project.
Delivery time starts when Ibrahim receives requirements from you.
Ibrahim works on your project following the steps below.
Revisions may occur after the delivery date.
Discuss requirements
I will need your design and functional requirements - Calculations / formulas can be provided through excel sheet, or you can ask me to research on it -Design can be provided through a sketch or image, or you can ask me to come up with a design
Calculation / functionality Phase
I will get back to you with the completed calculations. then you can check