Tangensys • Plan, deliver, measure
Web development
Web development for the business process behind the screen.
The work to plan together
A scope shaped around this requirement.
- An existing website needs a custom featureScope
- Disconnected systems create repeated manual workReview
- An application needs rebuilding or maintenanceCheck
How this service group fits your business
Reliable development connects the interface, data and business rules. We scope the users, workflow and integrations before selecting a platform.
- VisitorArrives on a phone or desktop
- NavigationFinds the right page quickly
- Form or integrationEnquiry, booking or order
- Your teamReceives it in the right place
When to consider this approach
- An existing website needs a custom feature
- Disconnected systems create repeated manual work
- An application needs rebuilding or maintenance
Choose the service that matches the requirement
WordPress development
Custom themes, plugins and integrations.
Learn moreShopify development
Custom themes, apps and integrations for Shopify.
Learn moreWooCommerce development
Ecommerce on WordPress.
Learn moreLaravel development
Web applications built with Laravel.
Learn morePHP development
Custom and legacy PHP work.
Learn moreReact development
Front-end apps with React and Next.js.
Learn moreNode.js development
Back ends and APIs with Node.js.
Learn moreCustom web applications
Bespoke web apps, including progressive web apps.
Learn moreHeadless CMS development
Content managed separately from the front end.
Learn moreMagento development
Adobe Commerce (Magento) stores.
Learn moreAPI integration
Connecting your website to other systems.
Learn moreWebsite maintenance
Updates, backups, security and fixes.
Learn moreWebsite speed optimisation
Core Web Vitals and faster pages.
Learn moreCustom CRM development
A CRM built around your process.
Learn moreA practical starting point
A customer portal might need account permissions, document access and order status. Its success depends on those rules working consistently, not just on a polished dashboard.
This is an illustrative example, not a claimed client result.
A focused plan before more activity
Identify the bottleneck
Describe the task or customer decision that is not working well.
Select the right specialist work
Use the service pages to compare what is delivered, what it depends on and how it is measured.
Agree one coherent scope
Avoid commissioning disconnected activities without clear responsibilities and a review route.
Practical detail
Choose development around the workflow
Choose the starting service by the task you need to complete. The linked specialist pages explain their full scope; this hub helps you make the first choice.
| Your situation | Service direction | Decision detail |
|---|---|---|
| One existing-site feature | WordPress, PHP or platform development | Review the code and dependencies before estimating the clearly defined change. |
| Disconnected systems | API integration | Map fields, identities, failure handling and reconciliation. |
| Custom users and rules | Web application development | Define roles, state changes and a first-release sign-off set. |
| Ongoing reliability | Maintenance or performance work | Agree support boundaries and repeatable validation rather than an unlimited feature promise. |
The proposal confirms prerequisites, included outputs and the approval owner. Several services can work together, but each needs a clear responsibility.
Choose development scope from the required behaviour
Repair or extend an existing site
Start with the current environment and a reproducible task. A small visible issue can depend on plugins, APIs or hosting. Discovery distinguishes a small, clearly defined repair from a wider upgrade.
Connect systems
Define record ownership, data direction and failure handling. Integration is not simply copying fields once. Review repeated events and the operator’s route for resolving rejected items.
Build an application
Map user roles, business rules and sign-off cases. Technical capability and the delivery arrangement must be confirmed. Agree deployment and ongoing ownership before treating a prototype as a complete system.
Move from the directory to a defined scope
Choose the route that matches your immediate requirement, then use the linked specialist page to review inputs, deliverables and measurement. Several services can work together, but they need distinct responsibilities rather than one unexplained package.
The first proposal identifies what your team supplies and what reaches an approved or deployed state. Missing evidence, access or advanced delivery capability should be resolved before the commitment is expanded.
Free technical review
Start with a clear scope and a practical next step.
Tell us what you want to improve and share the relevant website or project details. We will review the starting point, recommend a suitable scope and provide a custom quote.
The initial review is free. Delivery, third-party charges and ongoing support are quoted separately.
How we organise the work
Discovery covers existing code, users, data and external systems. We turn the main workflow into sign-off checks, then agree milestones and responsibilities.
Changes are reviewed on a test environment before release. Handover includes agreed documentation, access and a maintenance route; ongoing support is separately defined.
Do we need every service in this group?
No. We recommend the work that addresses your goal and current constraints. Your quote lists the included services and the sequence.
What does it cost?
Scope, complexity, content supply and integrations determine the quote. Third-party costs and ongoing support are itemised. We provide a custom quote within 2 working days.
How long does it take?
We agree milestones after reviewing the brief. Access, approvals and content availability affect the schedule; the quote records the assumptions.
Can you work with our existing team?
Yes. We can agree responsibility for a defined part of the work and use an approval process that fits your team.
How do we communicate?
Use WhatsApp or email to begin. We agree a point of contact and scheduled reviews, with scope changes recorded clearly.
What should we share first?
Send the current website or system, your goal, the main obstacle and any preferred deadline. We will identify the information needed to scope the next step.
Explore the related services
Let’s agree the right next step.
Tell us your goals and current setup. We’ll recommend a practical starting point and provide a custom quote.
Custom quote within 2 working days