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React and TypeScript web parts with property panes, theme support and responsive layouts.
- Dashboards, forms and data views
- Property panes with validation
- Full-width and Teams-ready layouts
HOME / SERVICES / SPFX DEVELOPMENT
✳ SPFX DEVELOPMENT SERVICES
SharePoint Framework development, from engineers who ship SPFx.
All six Brillienta products are SPFx solutions — Intranet Builder alone has 39 web parts and 9 extensions. We bring the same React and TypeScript engineering, testing and packaging to the web parts and extensions you need.
A consulting and development service — scoped and quoted per project. Looking for a ready-made app? See our products.
contoso.sharepoint.com
Built by us: an intranet home page made entirely of our own SPFx web parts.
01 / PROBLEMS WE SOLVE
Sound familiar?
The situations that usually lead teams to us.
Out-of-the-box web parts are not enough
You need a view, form or dashboard that SharePoint does not offer, and it must look native on every page.
Every site needs the same addition
A global header, footer, banner or help button should appear everywhere without editing pages one at a time.
Script editor customisations are gone
Classic script injections no longer work on modern pages and need a supported replacement.
An existing SPFx package is stuck
An old SPFx version, a failing build or missing source makes updates risky.
02 / CAPABILITIES
What we build.
Pick one or combine them. Every engagement starts from the business problem, not the technology.
Application customizers
Code that runs on every page of a site or tenant.
- Global navigation and mega menus
- Headers, footers and alert banners
- Help launchers and page feedback
Command sets and field customizers
Actions and rendering inside SharePoint lists and libraries.
- Toolbar and context-menu actions
- Custom rendering of list columns
- Bulk actions on selected items
Microsoft Graph and APIs
Data from Microsoft 365 and your own APIs, called as the signed-in user.
- Users, groups, managers and photos
- Calendars, Planner and Teams data
- Secured custom APIs on Azure
Search experiences
Finding content across sites, including PnP Modern Search based pages.
- Search-driven rollups
- Refiners and result templates
- People and document search
Packaging and support
Builds you can deploy and upgrade with confidence.
- App catalog deployment
- Version upgrades of older SPFx packages
- Automated builds and release notes
SharePoint FrameworkReactTypeScriptFluent UIPnP JSPnP Modern SearchMicrosoft GraphTeams tabs
03 / ARCHITECTURE & SECURITY
How we build it.
The same rules we follow in our own products — documented in our security overview and trust center.
- Runs as the userSPFx code runs in the browser with the signed-in person's permissions, so it can never show more than they could already open.
- Permissions you approve onceGraph or API permissions are declared in the package and approved by an administrator in the API access page.
- Tested before it shipsType-checked builds, unit tests and browser tests at desktop and phone sizes — the same pipeline as our products.
- Configurable, not hard-codedSettings in property panes or admin pages, so your team changes behaviour without a new release.
04 / TYPICAL SOLUTIONS
What teams ask us for.
Representative solution types — every project is scoped to your process.
Intranet web parts
News rollups, events, people, quick links, policies and acknowledgements.
Business dashboards
KPIs and work queues over SharePoint lists or external data.
Global extensions
Navigation, branding, banners and footers applied across a tenant.
List productivity tools
Command-set actions and field rendering that speed up daily list work.
Teams tabs
The same SPFx web part surfaced as a Microsoft Teams tab or personal app.
05 / HOW A PROJECT RUNS
Four stages.
Each with an output.
Fixed scope where it can be, flexible where it must be. See ways to engage: assessment, project build, dedicated team or support.
Discover
Workshops with the people who do the work. Output: requirements, constraints and an estimate.
Design
Architecture, permissions and screens. Output: a prototype and a fixed plan.
Build & test
Short iterations with demos on your tenant. Output: tested, packaged releases.
Launch & hand over
Rollout, training and admin guides. Output: a solution your team can run.
06 / RELATED PRODUCTS
Sometimes the fastest build
is one we already made.
Ready-made Brillienta products, licensed per tenant with a 14-day trial. We can tailor them, or build from scratch when that fits better.
What is SPFx?
The SharePoint Framework is Microsoft's supported way to build web parts and extensions for SharePoint Online and Teams, using TypeScript and a JavaScript framework such as React.
Can SPFx web parts run in Microsoft Teams?
Yes. An SPFx web part can be exposed as a Teams tab or personal app from the same package.
Can you upgrade an old SPFx solution?
Yes. We review the source, upgrade the SPFx version and dependencies, fix the build and redeploy — or recommend a rewrite when that is cheaper.
Do SPFx solutions need extra licences?
No. SPFx runs on SharePoint Online. Features that use other services, such as Azure Functions, follow those services' pricing.
Do we receive the source code?
Yes. Source, build scripts and deployment instructions for bespoke work are handed over.
SPFX DEVELOPMENT