UK-registered software development company

Software built for measurable
business outcomes.

JS INTERNATIONALS SOLUTIONS LTD designs, builds, and maintains custom business and domestic software — from initial concept through to live deployment and ongoing support.

Operational base: Birmingham, England · Serving UK and international clients

We deliver custom software under fixed-scope or retainer engagements. Each pillar below maps to a defined service line with its own pricing model.

Software

Web, mobile & internal business platforms

Intelligence

Data, automation & applied AI features

Infrastructure

Cloud architecture, DevOps & security

Connectivity

Systems & API integration

What we deliver

Six service lines.
One accountable partner.

From standalone builds to embedded teams, every engagement begins with a written scope and a clear commercial model.
Custom Software Development visual interface illustration
01

Custom Software Development

Bespoke web platforms, internal business tools, APIs, data pipelines, and legacy system modernisation, built to a written specification.

How we earn: Fixed project fee per scoped deliverable, or a monthly development retainer for ongoing builds.

Learn about Custom Software Development
Data & Automation Solutions visual interface illustration
02

Data & Automation Solutions

Production data pipelines, reporting dashboards, workflow automation, and applied machine-learning features embedded in client systems.

How we earn: Defined-scope build fee, plus optional managed-service retainer for monitoring and model upkeep.

Learn about Data & Automation Solutions
Cloud & DevOps visual interface illustration
03

Cloud & DevOps

Secure cloud architecture, migrations, CI/CD setup, container orchestration, and ongoing cost optimisation across AWS, Google Cloud, and Microsoft Azure.

How we earn: Project fee for setup and migration, plus optional monthly retainer for ongoing DevOps support.

Learn about Cloud & DevOps
IT Systems Integration visual interface illustration
04

IT Systems Integration

Real-time connections across CRM, ERP, payments, e-commerce, and operational data sources to give clients one reliable source of truth.

How we earn: Fixed integration fee per system connected, with optional support retainer for maintained connectors.

Learn about IT Systems Integration
Technology Consultancy visual interface illustration
05

Technology Consultancy

Technology roadmaps, CTO-as-a-Service, build-vs-buy analysis, and independent technical reviews delivered as documented recommendations.

How we earn: Day-rate or fixed-fee consultancy engagements, billed against agreed deliverables.

Learn about Technology Consultancy
Team as a Service visual interface illustration
06

Team as a Service

Dedicated developers, QA specialists, and DevOps engineers integrated into a client's existing delivery workflow.

How we earn: Monthly per-engineer rate, contracted for an agreed minimum term.

Learn about Team as a Service
Our delivery model

One delivery partner.
Every layer connected.

Software, data, cloud, integrations, and operational insight — engineered as one maintainable system and handed over with full documentation.

See how we work
Principles

How we protect the outcome.

01

Business value first

We understand the commercial outcome a client needs before making any technical decision.

02

Professional excellence

Clean code, senior review, structured QA, and maintainable documentation on every engagement.

03

Transparent delivery

Regular sprint reviews, milestone sign-offs, and proactive communication throughout the build.

Technology toolkit

The right stack for the outcome — not the trend.

Proven technologies selected around reliability, maintainability, and the client's operating context.
01

AI & Machine Learning

OpenAI · LangChain · Azure AI · TensorFlow · PyTorch

02

Frontend & Mobile

React · Vue · Angular · Next.js · React Native · Swift · Kotlin

03

Backend & Data

Node.js · NestJS · .NET · Python · PostgreSQL · MongoDB · Redis

04

Cloud & DevOps

AWS · Google Cloud · Azure · Docker · Kubernetes · Terraform

Discuss your stack
Security

Security built in from the design phase.

Secure engineering
from day one
  • Built-in security from design phase — Risks are identified and addressed before production code is written.
  • Comprehensive vulnerability testing — Structured assessments and third-party penetration testing where required.
  • Current security technologies — Industry practices and secure patterns applied throughout the technology stack.
  • Continuous monitoring and updates — Alert response, patch management, and ongoing protection after go-live.
Why clients choose us

Commercial clarity is part of the service.

01

Written scope

Every engagement begins with documented deliverables, timelines, and fees.

02

Fixed pricing

Defined-scope projects are priced clearly before any work begins.

03

You own the build

Bespoke software is assigned to the client upon final payment.

04

UK-registered governance

A UK private limited company operating under English law.

05

Senior access

Technical leads stay directly involved throughout delivery.

06

No lock-in

Full documentation, code handover, and transition support are standard.

Engagement process

Clear at every step.

See full delivery process
01

Consultation

A structured, no-charge conversation to understand the problem and required outcome.

02

Scope & proposal

A written proposal defines deliverables, timeline, assumptions, and fees.

03

Contract & kickoff

The team, plan, governance, and communication rhythm are confirmed.

04

Agile delivery

Two-week sprints, progress updates, reviews, and written milestone sign-offs.

05

Handover & support

Documentation, code, access, and knowledge are transferred in full.

Let's discuss your next project.

Whether your brief is fully defined or still taking shape, the first conversation is useful and carries no obligation.

Schedule a consultation