Service

Web application development

Custom platforms, portals, dashboards and SaaS products, built on a modern stack and designed to grow with your business.

Overview
Revenue$48k
Orders1,284
Users9.2k
Deploy succeededProduction, zero downtime
What we build

Platforms that run your business

From a first SaaS release to replacing a legacy system, we design the architecture around your data, your users and your growth plans.

SaaS products

Multi-tenant platforms with subscriptions, roles and onboarding built in.

Dashboards and analytics

Real-time views of operations, sales and performance, with exports and alerts.

Customer and partner portals

Self-service portals for orders, documents, support tickets and account management.

Internal tools

Workflow, approval and reporting tools that replace spreadsheets and email chains.

Integrations and APIs

Connect ERPs, CRMs, payment gateways and third-party services through clean APIs.

Legacy modernisation

Move older systems to a modern, maintainable stack without stopping the business.

Why 7T

Why choose 7T

Secure by default

Role-based access, audit logs, encrypted data and OWASP-aligned reviews on every project.

Architecture that scales

We choose the simplest architecture that will handle your next three years of growth.

Demo every two weeks

A staging environment you can click through at the end of each sprint.

Monitoring from day one

Error tracking, uptime checks and performance monitoring are part of the first release.

Technologies

Tools we use for web apps

ReReactNxNext.jsTSTypeScriptNoNode.jsLaLaravelPgPostgreSQLRdRedisAwAWSDkDocker
Process

Our product development life cycle

A proven, transparent process from idea to a product people use.

  1. Stage 1:

    Discovery & Strategy

    Goals, users, scope and roadmap, agreed before design starts.

    • Product brief
    • Estimate
  2. Stage 2:

    UX & UI Design

    Flows, wireframes, high-fidelity UI and a clickable prototype.

    • Figma designs
    • Design system
  3. Stage 3:

    Development

    Agile two-week sprints with a demo at the end of every sprint.

    • Working builds
  4. Stage 4:

    Quality Assurance

    Manual and automated testing, performance and security checks.

    • Test reports
  5. Stage 5:

    Launch

    App store and web release, with monitoring set up from day one.

    • Live product
  6. Stage 6:

    Support & Growth

    Maintenance, analytics and new features as the product grows.

    • Release roadmap
FAQ

Web application questions

Which stack do you use for web applications?

Most projects use React or Next.js on the front end, with Node.js or Laravel on the back end and PostgreSQL or MySQL. We match the stack to your team and hosting.

Where will the application be hosted?

Usually on AWS or a managed platform in your own account. We set up environments, backups and deployment pipelines.

Can you work with our existing system?

Yes. We can extend an existing application, integrate with it through APIs, or replace it in phases.

How do you handle security?

Access control, encryption, dependency scanning and code review on every change, plus a security checklist before each release.

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Let’s build your next digital product

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