Software Development Services

Full-stack engineering with .NET, React, and Angular — from new features to legacy modernisation

Experienced Development Teams for International Projects

GIQS provides senior-level software development services for companies that need reliable, skilled engineering teams. We develop existing applications, build new features, modernise legacy systems, and maintain production software — all with the quality and professionalism that international clients expect.


Our strong focus on the Scandinavian market means we understand Nordic business culture, communication standards, and regulatory requirements. We work in fluent English, follow Agile practices, and deliver transparent progress through every sprint.

What We Do

Feature Development

Building new features and modules for existing applications. We integrate into your workflow, follow your coding standards, and deliver production-ready code that fits seamlessly into your codebase.

Legacy Modernisation

Upgrading outdated systems without disrupting operations. Framework migrations, architecture refactoring, performance optimisation, and cloud migration — we handle the technical transformation.

Application Maintenance

Ongoing maintenance, bug fixes, performance monitoring, and incremental improvements. We keep your production systems running smoothly and up to date.

Why Work With GIQS

Senior Developers Only

Every team member is a senior-level professional. No juniors learning on your budget — just experienced engineers who deliver from day one.

Scandinavian Market Focus

Years of experience working with Swedish, Norwegian, Danish, and Finnish clients. We understand the business culture and communication expectations.

Enterprise Technology Stack

.NET/C#, MSSQL, Oracle, React, Angular, Azure, Azure DevOps — proven technologies that scale with your business.

Integrated QA

Development and testing go hand in hand. Our QA engineers are embedded in the team, ensuring quality is built into every feature — not bolted on afterwards.

Agile & Transparent

Scrum sprints, regular demos, clear communication in English. Full visibility through Azure DevOps — you always know what is being built and why.

Flexible Engagement

Dedicated teams for long-term partnerships or project-based engagements with defined scope. We adapt to your needs and scale as required.

Frequently Asked Questions

What technologies does GIQS use for software development?

Our core backend stack is .NET/C# with MSSQL and Oracle databases. For frontend development, we use React and Angular. We deploy on Azure with CI/CD pipelines managed through Azure DevOps, and use Git for version control. We also have experience with Episerver/Optimizely CMS, Grafana, Prometheus, and SAP integrations.

Can you take over and modernise an existing application?

Yes, this is one of our core strengths. We regularly take over existing codebases, assess their technical debt, and create a modernisation roadmap. Whether it means upgrading frameworks, refactoring architecture, improving performance, or migrating to cloud — we handle the transition with minimal disruption to your business operations.

How does the development process work at GIQS?

We follow Agile/Scrum methodology with 2-week sprints. Each sprint includes planning, daily standups, development, code review, QA testing, and a demo. You have full visibility into progress through Azure DevOps, and can prioritise the backlog based on your business needs. We communicate in fluent English throughout.

Do you offer dedicated development teams or project-based work?

Both. We can provide a dedicated team that works exclusively on your project for extended periods, or we can handle specific projects with defined scope and deliverables. Many clients start with a project engagement and transition to a dedicated team as the relationship grows.

Looking for a Development Partner?

Tell us about your project. We will discuss how our team can help — no strings attached.

Contact Us