WordPress Plugin and Block Development for Malaysian Businesses

Built for SMEs, established local brands and regional teams around Kuala Lumpur, Selangor, Penang and Johor. Focused, documented functionality that fits the editor and can be maintained safely. We account for English-first content with room for Bahasa Malaysia or Chinese content workflows, FPX, DuitNow and the card or wallet providers your customers already use, and practical delivery in MYT (UTC+8).

Our approach

Block-first code, built to ship .

Malaysian organisations do not need a generic overseas template. They need custom WordPress plugin and block development shaped around a mobile-first market where WhatsApp enquiries and fast follow-up often matter as much as the website form, internal ownership and the tools their customers already recognise. The build includes namespaced code, capability checks, sanitisation, escaping, upgrade paths and documentation instead of hiding business logic in a theme.

Our output is production grade. block.json metadata, strict attribute types, dynamic render where state matters, deprecations for every shipped version. Your editors get a clean Gutenberg experience. Your developers get code they can read and extend.

  • Written spec with attributes, schema and editor flows before build
  • Proper block.json, dynamic render, view script modules
  • Translation ready with full text domain and POT files
Talk to a developer
Custom Gutenberg block and plugin development in progress
How it works

From spec to shipped plugin in four steps.

A practical delivery process for Malaysian teams, with decisions documented in MYT (UTC+8) and local operational requirements agreed before build work begins.

01

Discovery and spec

We map user stories, data model, attribute schema, editor UX and render semantics. You get a written spec and fixed quote before any code is written.

02

Build and iterate

WordPress engineers build the plugin or blocks in clean PHP and TypeScript. block.json first, proper supports, sensible defaults. Weekly staging demos keep you in the loop.

03

Testing and hardening

PHPUnit, Playwright, WordPress coding standards, PHPStan and accessibility audits on every block. Deprecations tested against prior shipped versions so existing content never breaks.

04

Ship and support

We package the plugin, generate POT files, tag a release and hand over a README plus a video walkthrough. Optional retainer for updates and future blocks.

Built for Malaysia

How custom WordPress plugin and block development works in Malaysia

SMEs, established local brands and regional teams operate in a mobile-first market where WhatsApp enquiries and fast follow-up often matter as much as the website form. We shape the custom WordPress plugin and block development around those buying habits, English-first content with room for Bahasa Malaysia or Chinese content workflows, clear scopes, practical recommendations and pricing in ringgit, and the systems already used by the team. The result is a practical service plan for teams building trust and sustainable growth in Malaysia.

Examples

Editorial block

Give content teams a controlled component with the right fields, variants and accessibility behaviour. For teams around Kuala Lumpur, Selangor, Penang and Johor, we define the local audience, ownership and follow-up route before implementation and account for FPX, DuitNow and the card or wallet providers your customers already use.

Business workflow

Turn a repeated manual task into a permission-aware WordPress workflow with a clear audit trail.

Product integration

Package an external service or data source behind a stable WordPress interface.

Considerations

Privacy and responsible data

We minimise unnecessary collection and document forms, analytics, processors and retention choices with Malaysia’s Personal Data Protection Act 2010 (Act 709), including the 2024 amendments and current guidance from the Personal Data Protection Commissioner in mind. Technical implementation supports your compliance work; it does not replace legal advice.

Local operations and integrations

The delivery plan can account for FPX, DuitNow and the card or wallet providers your customers already use, pricing in ringgit, English-first content with room for Bahasa Malaysia or Chinese content workflows, and a Malaysia or nearby Southeast Asia hosting region where latency and data-handling needs call for it. We only add local integrations that serve a real customer or operational need.

Delivery in your working day

Planning, reviews and support are organised around MYT (UTC+8). The build includes namespaced code, capability checks, sanitisation, escaping, upgrade paths and documentation instead of hiding business logic in a theme. Handover is written for the people who will publish, approve and support the site locally.

Local regulatory references are implementation context, not legal or regulatory advice. Your organisation remains responsible for confirming the obligations that apply to its sector and use of personal data.

What's included

Everything for a production plugin .

  • Custom Gutenberg blocks with proper block.json metadata
  • Dynamic render via render.php or render_callback
  • View script modules for frontend interactivity
  • Block patterns, variations and block styles
  • Custom plugin architecture with activation and uninstall hooks
  • REST API routes with schema validation and permission callbacks
  • Deprecations, migrations and backward compatible attributes
  • Full i18n with text domain, POT file and translator comments
  • PHPStan, WordPress Coding Standards and PHPUnit coverage
  • 30 day post launch support included
How we compare

Why product teams choose us over the alternatives.

Not all plugin work is equal. Here is how we stack up against a typical freelancer and a traditional agency.

WP Pro Devs
Freelancer
Traditional agency
Gutenberg engineers only
✓
—
—
Fixed quote before work
✓
—
✓
block.json, dynamic render, view modules
✓
—
—
Deprecations and migrations included
✓
—
—
White label friendly
✓
✓
—
Typical turnaround
2 to 10 weeks
Varies
3 to 6 months
Starting price
RM14k
RM1.5k
RM60k+
Post launch support
30 to 90 days
None
Retainer only
WP Pro DevsRecommended
  • Gutenberg engineers only✓
  • Fixed quote before work✓
  • block.json, dynamic render, view modules✓
  • Deprecations and migrations included✓
  • White label friendly✓
  • Typical turnaround2 to 10 weeks
  • Starting priceRM14k
  • Post launch support30 to 90 days
What clients say
WP Pro Devs' work increased the client's website traffic by 300%. The team provided prompt responses, completed tasks within a week, and demonstrated strong skills and creativity, fostering a trusted relationship with the client.
A
Andrej Spajic Founder, NetWaver
We love our brand and yes, we're total control freaks. Handing our website to someone on the other side of the world was terrifying. But WP Pro Devs absolute legend, exceeded our sky high standards. Calm, patient, and genuinely invested in the relationship as much as the code.
S
Sean Founder, Hidden Africa
Working with WP Pro Devs in website development was an exceptional experience. He showcased incredible professionalism and exceeded expectations in every aspect, ensuring a very fast delivery with proactive communication. Highly recommend his supportive and adaptive approach.
J
Joris Founder, We Move Sports
Great work. Very knowledgeable and easy to collaborate with. I'll definitely entrust him with future projects as well.
C
Ceci Project Lead, Dongfeng Singapore
WP Pro Devs truly shines in website development with exceptional code expertise and professionalism. His attention to detail and quick responsiveness make collaboration a breeze, and his language fluency ensures clear communication. The team is friendly, insightful, and a powerhouse for delivering high-quality work swiftly.
A
Amanda Marketing Lead, JMEV
WP Pro Devs did an excellent job on a demanding project. He was patient and made all the necessary changes to ensure everything was perfect. Highly recommend.
m
mikoajtobjasz Verified Upwork client
I will work with him again in future projects. It's quick and easy. I am very satisfied. I wanted a website without Elementor and he delivered a great website that came in a great time.
g
guidomarsch994 Verified Upwork client
640+ Projects delivered
4.9 / 5 Average rating · 180 reviews
82% Clients on retainer
Pricing

Transparent pricing, no surprises .

Fixed quotes before work begins. Choose the tier that fits your scope or ask for a custom estimate.

Starter RM14k to RM27k

One custom Gutenberg block with clean editor UX, dynamic render and full i18n.

  • One custom Gutenberg block
  • Editor and frontend views
  • block.json with strict attributes
  • Full i18n and POT file
  • 30 day post launch support
Recommended
Studio RM27k to RM45k

Multi block plugin with patterns, variations and a small admin settings screen.

  • Up to 4 custom blocks
  • Block patterns and variations
  • Plugin wrapper with activation hooks
  • Basic admin settings screen
  • WordPress Coding Standards
  • 60 day post launch support
Scale RM45k to RM89k

Full plugin product with REST routes, admin UI, migrations and PHPUnit coverage.

  • Unlimited blocks within scope
  • REST API routes with schema
  • Custom admin UI with React
  • Deprecations and migration script
  • PHPUnit and Playwright coverage
  • 90 day support plus 1 training session
Enterprise RM89k+

Commercial plugin build with licensing, update server and a dedicated engineer.

  • Everything in Scale
  • Plugin licensing and update server
  • Dedicated WordPress engineer
  • SLA with priority response
  • Ongoing retainer available
  • Custom handover and onboarding
Quality standards

Every plugin ships production ready .

A plugin is not done until it passes our internal checklist. No shortcuts, no loose ends.

WordPress Coding Standards

PHPCS with WordPress ruleset clean on every file. No silenced warnings, no selective excludes.

PHPStan level 8

Static analysis at level 8 with WordPress stubs. Types on hooks, filters and REST responses.

PHPUnit coverage

Unit and integration tests for core logic, REST routes and migration paths. CI gates on green.

Playwright editor tests

Real Gutenberg browser tests. Insert block, edit attributes, save, reload, assert output.

WCAG 2.2 AA accessible

Keyboard flow in the editor, labeled controls, semantic output, contrast checked in all themes.

Deprecations verified

Every attribute change ships a deprecation. Existing content rendered against prior versions in tests.

i18n and POT files

Full text domain coverage, translator comments, POT generated on build, RTL friendly markup.

Clean, documented code

Inline docs, PHPDoc blocks, README and a changelog your team can read.

Packaged and tagged

Build script, ZIP artifact, semver tag and release notes for every shipped version.

For agencies

Your clients. Our blocks. Your brand.

We are the silent engineering team behind dozens of design and marketing agencies. Your client sees your work, your invoice and your brand. Our name never appears in the plugin header or the editor.

  • 01

    Fully branded delivery

    Plugin header, readme and admin screens carry your brand, not ours.

  • 02

    Dedicated partner engineer

    One point of contact for all your plugin work. Shared Slack channel, weekly syncs, fast replies.

  • 03

    Transparent partner pricing

    Retainer rates, bulk discounts and priority scheduling for agency partners.

  • 04

    Your stack, not ours

    We plug into your Linear, ClickUp, Notion or Jira. No tool switching, no friction.

Become a partner

How it works

01
Step 1

Brief the scope

You share the block or plugin spec in your stack. Linear, Notion, wherever you already work.

02
Step 2

Scope and partner quote

We write a detailed technical spec and send you a partner rate quote. Never shown to your client.

03
Step 3

Add margin, quote your client

You mark up, brand the proposal and present it on your letterhead at your price.

04
Step 4

Client approves the scope

Your client signs off on your terms, with your brand, and pays you directly.

05
Step 5

We build under NDA

Silent build on branded staging. No credits in the plugin header, readme or editor UI.

06
Step 6

Deliver as your own

You review, accept handover and ship the plugin to your client under your agency name.

Common questions

What clients ask us before they start.

Do you support Malaysian teams during local business hours?

Yes. Planning, reviews and support can be organised around MYT (UTC+8). We agree response expectations, meeting windows and escalation contacts before the project or care plan starts.

How do you account for Malaysian PDPA?

We apply data minimisation, secure handling and privacy-by-design practices to forms, analytics, integrations and hosting decisions. We document the technical choices clearly, while your legal or data-protection adviser confirms the obligations that apply to your organisation.

Can you migrate our legacy shortcodes or ACF blocks to Gutenberg?

Yes. We map your existing shortcode attributes to block attributes, ship deprecations so old content keeps rendering, and provide a migration script where bulk content conversion is needed.

Will the plugin work with our existing theme?

Yes. Our blocks use theme.json tokens and the standard block supports API, so they pick up your typography, color palette and spacing scale automatically. No hardcoded styles that fight your theme.

How long does plugin or block development take?

A single custom block with editor and frontend takes 2 to 3 weeks. A multi block plugin with REST routes and admin UI takes 5 to 10 weeks. You get a firm timeline in your written estimate.

Do you sell plugins, or build them for us?

We build bespoke plugins for you. You own the code and the distribution. We can also help package, license and ship a commercial plugin product if that is the goal.

Start your plugin

Tell us what you need built.

Share your plugin or block requirements and a WordPress engineer will respond with a written estimate and timeline within one business day.

  • Free scoping call and written estimate within 24h
  • Fixed quote before any work begins
  • WordPress engineer on your project from day one

    Project brief
    avg. reply . 4h

    No spam, no sequences. One human reply.