You will get custom CRM development in PHP with quickbooks integration
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Project details
I will build a custom CRM in PHP with QuickBooks integration
I will build a custom CRM system in PHP
PHP Custom CRM Development for Business
Need a CRM that actually talks to your accounting? I build custom PHP/MySQL CRMs with real, working QuickBooks integration, not a basic plugin bolt-on, but a properly built connection between your customer data and your books.
What I can build for you:
• - Custom CRM core (customers, contacts, tickets, leads)
• - QuickBooks Online API integration (OAuth setup included)
• - Automated invoicing synced with QuickBooks
• - Payment tracking and reconciliation
• - Automated customer/invoice notification emails
• - Admin roles & permission controls
• - Clean, secure PHP MVC architecture on any standard hosting
I've built and deployed this exact kind of integration in a live production CRM, including handling the QuickBooks OAuth flow, resolving payment processing bugs, and passing Intuit's app review process. This isn't theoretical; it's tested, working code.
If your business is stuck manually re-entering invoices or payments between systems, this is what I fix.
Message me with your setup and I'll tell you exactly what's involved. Thank you
I will build a custom CRM system in PHP
PHP Custom CRM Development for Business
Need a CRM that actually talks to your accounting? I build custom PHP/MySQL CRMs with real, working QuickBooks integration, not a basic plugin bolt-on, but a properly built connection between your customer data and your books.
What I can build for you:
• - Custom CRM core (customers, contacts, tickets, leads)
• - QuickBooks Online API integration (OAuth setup included)
• - Automated invoicing synced with QuickBooks
• - Payment tracking and reconciliation
• - Automated customer/invoice notification emails
• - Admin roles & permission controls
• - Clean, secure PHP MVC architecture on any standard hosting
I've built and deployed this exact kind of integration in a live production CRM, including handling the QuickBooks OAuth flow, resolving payment processing bugs, and passing Intuit's app review process. This isn't theoretical; it's tested, working code.
If your business is stuck manually re-entering invoices or payments between systems, this is what I fix.
Message me with your setup and I'll tell you exactly what's involved. Thank you
Programming Languages
PHP, HTML & CSS, JavaScriptWhat's included $20
These options are included with the project scope.
$20
- Delivery Time 3 days
- Number of Revisions Unlimited
- Design Customization
- Content Upload
- Responsive Design
- Source Code
Frequently asked questions
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UA
Uzir A.
Jul 21, 2026
Vinyl LP Cover and Label Design Needed
TS
Thomas S.
Jul 5, 2026
Graphic Artists
Excellent artist. Great communication and follow-up. I will be using again in the furture.
CW
Chuck W.
Jul 3, 2026
ROI Calculator Development ( WordPress Website)
Nirupam delivered a fully functional ROI calculator integrated into our WordPress website and demonstrated a strong understanding of the project requirements. Communication was consistent throughout, and he remained responsive to feedback and revision requests.
He handled the technical implementation effectively, ensuring the calculator performed accurately and aligned with our intended user experience. Any issues that arose during development were addressed promptly and professionally.
Overall, Nirupam is a reliable professional who delivers practical, well-executed solutions for WordPress-based tools. I would be happy to work with him again on similar projects.
He handled the technical implementation effectively, ensuring the calculator performed accurately and aligned with our intended user experience. Any issues that arose during development were addressed promptly and professionally.
Overall, Nirupam is a reliable professional who delivers practical, well-executed solutions for WordPress-based tools. I would be happy to work with him again on similar projects.
SR
Sharn R.
Jun 29, 2026
Vector Artwork Designer Needed
Excellent - communication with a great communicator and his turnaround is exceptional. We will continue to keep using him and his skills! Thanks Nirupam.
JM
Jonas M.
Jun 29, 2026
Packaging Designer (Pantone / Spot Colors / Print-Ready Pouch Design)
Nirupam did a great job! Even though the task was very challenging, he managed to complete it on time and with excellent quality.
Thank you very much! It was a pleasure working with you!
Thank you very much! It was a pleasure working with you!
About Nirupam
Graphic designer and Image Editor | Illustrator and Photoshop Expert
92%
Job Success
Bagerhat, Bangladesh - 4:19 pm local time
I always provide my clients with highly creative designs. Meeting deadlines and client satisfaction are my first priorities. I'm communicative, and it's easy to work with me. I'm always glad to find the best solutions together with my clients.
"If you do good work for good clients, it will lead to other good work for other good clients."
★★★I specialized on★★★
#Adobe Photoshop
#Adobe Illustrator
#Logo Design
#Line Art
#Design for Etsy/Amazon/Shopify
#Edit and Modify Illustrator and Photoshop Files
#Any Type of Illustrator and Photoshop Editing
#Illustration
#T-Shirt Design
#Business Card Design
#Banner Design
#Brochure Design
#Product Image Editing
#Background Removal
#Clipping Path
#Typography
#Advertisement Design
#Flyer Design
#Letterhead Design
#Social Media Design
#Image Editing and Retouching
★★★ Why Hire Me? ★★★
✓ Every file delivered is print-ready from the first send → correct resolution, color mode, bleed, and safe zone. No reprints, no rework.
✓ I work in Adobe Illustrator and Photoshop natively → not Canva, not templates. Every design is built from scratch to your exact brief.
✓ You get the full source file every time → fully layered AI or PSD, yours to keep and edit forever. No locked files, no hidden fees.
✓ I communicate at every stage of the project → you will never be left wondering where your design is or what comes next.
✓ I understand print, web, and eCommerce standards → one designer who gets it right across all three formats without back-and-forth.
✓ Fast turnaround without cutting corners → most projects delivered within 24–48 hours without sacrificing quality.
I provide professional-quality work with unlimited revisions to ensure your satisfaction.
Thank you for visiting my profile.
Best regards,
Nirupam
Steps for completing your project
After purchasing the project, send requirements so Nirupam can start the project.
Delivery time starts when Nirupam receives requirements from you.
Nirupam works on your project following the steps below.
Revisions may occur after the delivery date.
Overview
A quick overview of your business, current workflow, and any must-have features. If you already have hosting and QuickBooks developer credentials, share those too. Not sure yet? No problem — I'll ask the right questions during our first chat.