IT studio — engineering & design

Software built
to last & to change.

HERS & SIRS STUDIO LTD designs, engineers and maintains digital products — from custom business software to cloud infrastructure — with clear communication at every step.

Dark development workspace with code on multiple monitors lit in blue

01The studio

We are a technology studio that treats engineering and design as one discipline — because the best software is both well made and easy to use.

Our work spans the full life of a product: understanding the problem, shaping the experience, writing the code, running it in production and improving it over time. We favour straightforward architecture, documented decisions and code that the next developer can read.

02IT expertise

Six disciplines, one accountable team.

/01

Software

Bespoke applications shaped around a specific business process.

/02

Web

Browser-based products, dashboards and customer portals.

/03

Cloud

Architecture, deployment pipelines and environment management.

/04

Design

Research-informed interfaces and product flows.

/05

Integration

APIs, data exchange and workflow automation.

/06

Quality

Testing, code review and security-minded engineering.

03Custom software development

Tools shaped around how you actually work.

Off-the-shelf products often force a business to adapt to the software. Custom development reverses that: we model your processes, data and rules directly, and build software that fits them.

Typical work includes internal operations tools, data management systems, reporting platforms and back-office applications — built with a clear domain model and test coverage on the logic that matters most.

Flowing network of blue data points across a dark background

04Web application engineering

Fast, accessible products in the browser.

Customer portals, dashboards, marketplaces and SaaS products, engineered with modern frameworks, server-rendered where it helps, and built to meet accessibility guidelines.

05Cloud & infrastructure

Infrastructure you can reason about.

  • Architecture planning for new and migrating systems
  • Infrastructure defined as code and kept in version control
  • Automated build, test and deployment pipelines
  • Logging, monitoring and alerting from day one
  • Cost-aware environment design and right-sizing
Corridor of server racks with blue status lights in a data centre
Paper wireframe sketches beside a laptop showing an interface design

06Product design & UX

Clarity before code.

We map user journeys, sketch flows and test interactive prototypes before committing to engineering. The result is a product whose interface reflects real tasks rather than internal assumptions.

User research

Information architecture

Interactive prototypes

Design systems

07Systems integration & automation

Connect the systems you already rely on — and remove the manual steps between them.

We design and document APIs that other teams and partners can use with confidence.

We connect CRMs, payment providers, ERPs and internal databases so information flows without re-keying.

We automate repetitive workflows with scheduled jobs, event-driven processes and clear error handling.

08Development process

Six stages, no surprises.

  1. 01

    Discovery

    We clarify goals, users, constraints and existing systems, and agree on what the first release needs to achieve.

  2. 02

    Definition

    Requirements become a scoped plan: architecture notes, interface direction and a prioritised backlog.

  3. 03

    Design

    Flows and interfaces are prototyped and reviewed before significant engineering effort is committed.

  4. 04

    Build

    Work proceeds in short iterations, with each increment reviewed, tested and demonstrable.

  5. 05

    Release

    Deployment is planned, rehearsed and documented, with monitoring in place from the first day.

  6. 06

    Evolve

    After launch we support, maintain and extend the product based on real usage and feedback.

09Quality & security

Quality is a habit, not a phase.

Automated tests

Unit, integration and end-to-end tests run on every change.

Code review

Every change is reviewed by a second engineer before it is merged.

Secure defaults

Least-privilege access, secrets management and input validation.

Dependency hygiene

Regular updates and vulnerability checks on third-party packages.

10Collaboration

Plain language

We explain technical decisions and trade-offs in terms that make sense to everyone involved.

Visible progress

A shared backlog and regular demonstrations of working software keep everyone aligned.

Written decisions

Key choices are documented so knowledge stays with your organisation.

11Questions

Frequently asked.

What kinds of projects do you take on?
Custom software, web applications, cloud and infrastructure work, product and interface design, systems integration, quality assurance and ongoing maintenance. Projects can cover one of these areas or several.
Can you work on an existing codebase?
Yes. We begin by reviewing the code, architecture and deployment setup so that any changes we propose are grounded in how the system works today.
Do we need a detailed specification before starting?
No. A clear description of the problem and the people affected is enough to begin. Discovery work turns that into a scoped plan.
How is progress communicated?
Through regular written updates, scheduled reviews of working software and a shared backlog that shows what is planned, in progress and complete.
Who owns the code we commission?
Ownership and licensing terms are agreed in writing for each engagement before work begins.
How do we start a conversation?
Send a short description of your project to ais0852229949@gmail.com.

12Contact

Have a project in mind?

Describe what you would like to build and send it to the address below.

ais0852229949@gmail.com

HERS & SIRS STUDIO LTD · hersandsirscreative.com