Customer and employee access to the same records, with roles
Services
Web development
Portals, staff apps and sites. Front-end and back-end in one team, with a stack chosen to last.
Build
Customer sites and staff systems
SJ Technologies builds web applications for customers and for staff: public sites, employee portals, front-office tools and the internal systems a team opens every morning.
The stack is chosen from hosting, integrations, who will maintain it, and how long it has to last. We do not sell a single framework as the answer to every brief.
Front-end and back-end engineering sit inside the same IT team, with QA against a written scope. Source and environments remain yours.

Front-office tools that replace a shared inbox or a spreadsheet
Enterprise websites that editors can change without a full release
Talk to the systems you cannot switch off
What we actually build
Public and authenticated sites
Marketing sites, logged-in areas and the pages that have to work on a phone.
Staff portals
Diaries, invoices, bookings and operations views the desk already needs.
APIs and back ends
The records, rules and integrations the screens sit on.
Read moreCMS when publishing is the job
A content system chosen from how editors work, not from a favourite brand.
Read moreHow we engage on a web product
Customer and employee portals, front-office apps and enterprise sites. Front-end and back-end engineering inside our IT team. The tech stack is chosen from the brief, not from a favourite list. Named designers, developers and QA on the web product.
Web products we can show
A clinic booking platform and a finance operations portal.
Continue
Related services
Next step
Talk to the agency
Use the contact form for web, mobile or software enquiries. We reply within two working days.
