You will get Headless WordPress Developer | Next.js Frontend | API Expert
Top Rated
Project details
Slow page speeds and rigid WordPress themes kill conversion rates for enterprise-level brands. I build decoupled, Headless WordPress architectures using Next.js to deliver sub-second load times and unmatched security.
I am Herin Shah, CEO & WordPress Architect at Webvoltz. My 30+ person engineering team and I transform bloated WordPress sites into high-performance, modern web applications.
Why work with me?
We don't just install plugins. We decouple your backend from your frontend. Using the "Architect + Team" model, I design your API strategy and data flow personally, while my managed team executes the Next.js frontend build. You get 90+ Core Web Vitals, enterprise-grade security, and a future-proof tech stack.
Core Deliverables (Starter & Standard):
ā WPGraphQL & REST API Configuration
ā Custom Next.js Frontend Integration
ā Lightning-Fast Performance (90+ Score)
ā Technical SEO & Dynamic Routing
Advanced Architecture (Advanced Plan):
š Full Decoupling: Next.js + WordPress
š Scalable CI/CD Pipeline Deployment
š Multi-Platform API Data Distribution
Stop losing users to slow loading bars. Message me to discuss your Headless roadmap or click "Continue" to get started!
I am Herin Shah, CEO & WordPress Architect at Webvoltz. My 30+ person engineering team and I transform bloated WordPress sites into high-performance, modern web applications.
Why work with me?
We don't just install plugins. We decouple your backend from your frontend. Using the "Architect + Team" model, I design your API strategy and data flow personally, while my managed team executes the Next.js frontend build. You get 90+ Core Web Vitals, enterprise-grade security, and a future-proof tech stack.
Core Deliverables (Starter & Standard):
ā WPGraphQL & REST API Configuration
ā Custom Next.js Frontend Integration
ā Lightning-Fast Performance (90+ Score)
ā Technical SEO & Dynamic Routing
Advanced Architecture (Advanced Plan):
š Full Decoupling: Next.js + WordPress
š Scalable CI/CD Pipeline Deployment
š Multi-Platform API Data Distribution
Stop losing users to slow loading bars. Message me to discuss your Headless roadmap or click "Continue" to get started!
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$550
|
Standard
$1,450
|
Advanced
$2,800
|
|---|---|---|---|
| Delivery Time | 5 days | 14 days | 30 days |
Number of Revisions | 3 | 3 | 3 |
Number of Pages | 1 | 5 | 15 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Production Deployment
(+ 2 Days)
+$500
Advanced Technical SEO
(+ 4 Days)
+$750Frequently asked questions
201 reviews
(191)
(8)
(0)
(2)
(0)
This project doesn't have any reviews.
VA
Vicente A.
Aug 19, 2026
New Landing Page Design
We have been working with Webvoltz for several years now and are very pleased with the results of our collaboration. As with any long-term partnership, there is always room to grow, but we are very happy with their coding quality, website design, attentive follow-up, and overall versatility as an agency.
We are ending this current contract purely for administrative clarity, as we fully intend to continue working with them moving forward.
We are ending this current contract purely for administrative clarity, as we fully intend to continue working with them moving forward.
NW
Norman W.
Jul 21, 2026
News & market website (new contract for phase1)
Great experience, friendly and professional team, thank you! :)
RO
Rafael Sarim O.
Jul 17, 2026
Progressive Web App (PWA) Development
Thank you for developing and maintaining our app and website. The team was responsive, hardworking, and eager to solve problems. I wish them continued success with their future projects.
MT
Mabel T.
Jul 2, 2026
Website Version and SMTP issue updates
Greatly appreciate the team's efforts as always.
Look forward to working together again!
Look forward to working together again!
DV
Dave V.
May 12, 2026
Create new website design.
Project completed as we agreed and on time which is important to me.
About Herin
Senior WordPress & WooCommerce Developer | Plugins, APIs & Performance
100%
Job Success
Surat, IndiaĀ - 6:44 pm local time
240+ Upwork jobs | 10,300+ hours | $300K+ earned | 100% Job Success | Top Rated Plus
For 11+ years, I have worked with startups, established businesses, and enterprise teams on high-traffic websites, eCommerce systems, OTT products, progressive web applications, custom dashboards, and business-critical integrations.
What I can help you build
- Custom WordPress websites and scalable CMS architecture
- WooCommerce stores, custom checkout logic, pricing rules, and advanced workflows
- Custom WordPress plugins and third-party API integrations
- CRM, ERP, payment gateway, Klaviyo, Salesforce, and business-system integrations
- WordPress performance optimization, Core Web Vitals, security, and high-traffic preparation
- Headless WordPress with React or Next.js
- Progressive web applications, dashboards, portals, and authenticated user systems
- Complex migrations, redesigns, multilingual websites, and ongoing technical ownership
Selected direct-client work
- Amazon: Built automated pricing logic that adjusts product prices according to order volume and defined performance thresholds.
- National Geographic: Developed an OTT platform and supporting web platform (Dubai).
- Virgin Megastore: Developed the eCommerce web platform (Dubai).
- Dubai Police: Designed the complete Figma experience for a centralized CCTV application connecting government-registered public cameras in one system.
- ADTV: Designed and developed the web and OTT platform experience.
Recent project patterns
My recent Upwork work includes a multi-phase React PWA engagement exceeding $20K, WordPress and API integration projects, advanced WooCommerce customization, automated AI/RSS publishing workflows, custom plugins, eCommerce platforms, high-traffic testing, performance optimization, and long-term website support.
Clients repeatedly describe our delivery as reliable, collaborative, professional, detail-oriented, and solution-focused. Several recent clients have continued into additional phases or returned for new work.
How delivery works
I personally lead discovery, technical planning, architecture, and client communication. You have one accountable technical owner throughout the engagement.
When a project needs additional capacity, I bring in the appropriate Webvoltz specialists across WordPress, UI/UX, React/MERN, QA, and DevOps under my direct supervision. This gives you the attention of a senior technical lead with the execution capacity of an established teamāwithout fragmented communication.
What you receive
- Clear scope, milestones, and technical recommendations
- Maintainable code and full source-code ownership
- Regular progress updates and transparent communication
- Testing across devices, browsers, and critical user flows
- Deployment support, documentation, and handover
- 30 days of post-delivery support for agreed project work
Best fit: WordPress, WooCommerce, platform, and integration projects, as well as ongoing development relationships.
Send me your website or requirements, the main problem you are solving, and your expected timeline. I will respond with the initial technical direction, key risks, and the most practical next step.
Steps for completing your project
After purchasing the project, send requirements so Herin can start the project.
Delivery time starts when Herin receives requirements from you.
Herin works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture Planning & API Strategy
I will personally review your infrastructure and map out the exact data flow between your WordPress CMS and the new Next.js frontend via WPGraphQL/REST.
WordPress Backend & API Decoupling
My engineering team will configure your WordPress backend, setting up Custom Post Types and ACF Pro fields, and exposing them securely as headless API endpoints.