Best WordPress Developer in California for custom themes plugins and WooCommerce.
Looking for the best WordPress developer in California? I build fast marketing sites, blogs and interactive tools.

How I work with California businesses from Dhaka
California is 13 hours behind Dhaka in summer and 14 in winter. My evening lines up with your 7 am to noon, so you get replies before the workday gets busy and a live call is easy early in the morning.
What California businesses ask me to build
Startup marketing sites
Fast pages, clean structure for search and a theme your team can edit without a developer.
Interactive demos and calculators
Plugins for tools that bring traffic, like the tax calculator and AI demos I built for Tabby.
Courses and memberships
WordPress LMS with separate dashboards for each user type, as built for Open Alliance Learning.
Projects I've built, with live sites
Pick a project to see the result and the live site.

Tabby
A website relaunch for Tabby: front end, back end, custom plugins and payments, then the full 2.0 rebuild with its SEO kept in place.
90+Core Web Vitals at launch

Open Alliance Learning
A WordPress LMS and website with separate dashboards for learners, teachers and quality assessors.
3dashboards, one each for learners, teachers and IQA

Moneybag
A custom WordPress plugin and website for Moneybag, a licensed payment gateway, built for security and speed.
60%less time to onboard a merchant
What to check before you pick a wordpress developer in California
- 01
Live projects to click through
Ask for sites you can use, not screenshots. Mine are Tabby, Open Alliance Learning, Moneybag, each with a case study.
- 02
The admin side, not only the website
Orders, users, stock and reports are where a business spends its day. Ask who builds those screens and who keeps them working.
- 03
One person from design to launch
Fewer hand-offs means fewer misunderstandings. I research competitors, design the UI and UX, then build the frontend and backend myself.
- 04
A reply you can plan around
You get an answer within 24 hours, prices in US dollars, and a written quote before work starts. Websites from $600, web applications from $999, WordPress builds from $300.
Services

Custom website development
Websites and online stores built from scratch: UI/UX, frontend, backend and admin dashboard.

Web application development
Customer portals, internal tools and SaaS: sign-in, roles, dashboards and APIs.

WordPress development
Themes, plugins, stores and payments, built as one job.
How your project runs, step by step
- Step 01
Study your competitors
I look at what competitors do well and where they leave gaps, before a single screen is drawn.
- Step 02
Design the UI and UX
I design the screens myself, so what you approve is what gets built.
- Step 03
Build frontend to backend
Pages, accounts, orders, payments and the admin dashboard, built as one job.
- Step 04
Launch and look after it
Speed checked on a phone, then backups, monitoring and changes through website care.
Client recommendations
Recommendations from clients and colleagues, copied word for word from my LinkedIn profile.
Sakib has done a fantastic job with our Tabby 2.0 launch work along with continuous maintenance and updates on Tabby's website. He is very responsive and dedicated to any project he works on. I highly recommend him.
He is highly reliable and resourceful, with a great ability to solve problems effectively, even with limited tools and resources. His practical approach and problem-solving skills make him a valuable member of our team.
Sakib Islam is an exceptional Senior WordPress Developer with deep expertise in custom development, performance optimization, and clean, scalable code. Reliable, proactive, and easy to work with, they consistently deliver high-quality results.
His attention to detail, commitment to clean and scalable code, and deep understanding of modern frontend frameworks have consistently elevated the quality of our digital products.
His ability to translate ideas into functional designs and optimize website performance sets him apart. Beyond his technical skills, Sakib is detail-oriented, creative, and an excellent communicator.
I had the pleasure of working with Sakib Islam on several projects, and I was really happy with his performance and commitment.
Every one of these can be checked onmy LinkedIn recommendations ↗.
Your questions about hiring a wordpress developer in California
Ask something else on WhatsAppHave you built WordPress sites for California companies?
Yes. Tabby's v2.0 website launched ahead of its San Francisco event with Core Web Vitals above 90, and I have maintained it since.
What are the working hours across Pacific time?
California is 13 hours behind Dhaka in summer and 14 in winter. My evening covers your 7 am to noon, and replies arrive before your day starts.
Do you only work on WordPress, or also custom sites in California?
Both. When WordPress is the right tool I build custom themes and plugins. When a project needs accounts, roles or live data, I build a custom website or web app instead and tell you why.
Also working with businesses in
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