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Ship faster with senior engineers who build to last

Bespoke software, AI tools, and proprietary platforms for the public and private sector. Senior teams, scaled on demand.

Platform Engineering AI Tools & Integrations Enterprise SaaS Public & Private Sector
Cyber Essentials Certified ICO Registered UK-based senior engineers
What We Do

Three ways we help
you ship great software

Need a product built, a project delivered, or your team scaled? Either way you work with senior UK engineers from day one. Tell us what you are building and we will tell you exactly how we can help.

In-house Software Development

Get production-grade platforms built and maintained entirely in-house. Senior engineers write every line, so you get software that stays fast, secure, and easy to build on.

  • Full-stack product development from concept to deployment
  • SaaS platforms, APIs, and enterprise-grade tooling
  • Continuous iteration driven by real user data
terminal
$ php artisan deploy --production
Building assets... done
Running migrations... done
Application deployed successfully.
Discuss a build

Bespoke Software Projects

Go from idea to live system without juggling a sprawl of contractors. We own discovery, architecture, build, and support, delivering production software built precisely to your requirements.

  • Fixed-scope projects or ongoing programmes of work
  • Public sector ready: Cyber Essentials certified, ICO registered
  • AI integrations, custom SaaS, and platform engineering
Project Lifecycle End-to-end
Discover Design Build Support
Start a project

Augmented Development Services

Add senior engineering capacity that delivers from day one. We embed directly into your team and processes, then flex headcount up or down as your roadmap changes.

  • Senior engineers embedded in your team and processes
  • Flexible scaling - grow or reduce headcount as needed
  • Enterprise and corporate-grade delivery standards
Team Capacity Scalable
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TJ
AD
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Scale your team
Why Haijahr

Built for businesses
that think big

Senior-Led

Every engagement is led by experienced, senior engineers. No juniors learning on your project.

Battle-Tested

Our products are live, used, and scaled. We ship what works - and we prove it with our own platforms.

Scalable

From a single engineer to a full squad. We scale to match the demands of your roadmap.

UK-Based

Headquartered in the UK, working with enterprise clients who value proximity, communication, and trust.

Our Tech Stack
Laravel
TypeScript
Tailwind CSS
Vue.js
PostgreSQL
Docker
Vite
MongoDB

Working with

GMP Drivercare
Stellar Social
Certifications & Commitments
£2m Professional Indemnity & Public Liability
Cyber Security Insurance
£10m Employer's Liability
Let's Talk

Ready to scale your
engineering capacity?

Whether you need a dedicated engineering team or want to explore a technical partnership, we would love to hear from you.