Portfolio

Demonstration projects, clearly labelled.

These references show how we structure cloud platforms, delivery pipelines, Kubernetes layouts, observability, and web products. They are demonstrations. They are not presented as completed client engagements.

Demonstration project

AWS Landing Zone Reference

A demonstration of a small AWS foundation: separate network tiers, identity boundaries, private data services, and a load-balanced application tier. It shows how Kavspi approaches an account before any workload is placed in it.

AWS
VPC
IAM
EC2
RDS
Terraform

Key features

Public and private subnets across two availability zones
Application access through a load balancer, with databases kept private
Infrastructure described in Terraform so the layout can be reviewed

Demonstration project

Delivery Pipeline Reference

A demonstration pipeline that takes a change from a pull request through build, test, image publish, and a staged release. It is a reference for how we implement CI/CD, not a record of a client system.

GitHub Actions
Jenkins
Docker
Linux

Key features

Build and test on every proposed change
Immutable container images promoted between environments
A production stage that requires an explicit approval

Demonstration project

Kubernetes Platform Reference

A demonstration cluster layout for a business application: ingress, separate workloads, configuration, and health signals. It illustrates the orchestration choices we make before recommending Kubernetes.

Kubernetes
Docker
Helm
Prometheus

Key features

Ingress in front of stateless application workloads
Configuration and secrets kept out of the image
Readiness checks that gate a rollout

Demonstration project

Corporate Website Reference

A demonstration of the kind of corporate site we build: a clear service structure, responsive layout, search metadata, and a working enquiry path. This website follows the same standard.

Next.js
TypeScript
Tailwind CSS

Key features

Responsive pages with a consistent component system
Unique titles, descriptions, and a generated sitemap
A validated enquiry form with server-side checks

Demonstration project

Observability Stack Reference

A demonstration of how we connect metrics, dashboards, and alerts for a cloud application. The example uses Prometheus, Grafana, and CloudWatch as complementary views of the same system.

Prometheus
Grafana
CloudWatch
Linux

Key features

Service and infrastructure metrics in one operating view
Dashboards organised around user-facing symptoms
Alerts limited to conditions a person should answer

Demonstration project

Commerce Storefront Reference

A demonstration storefront structure for a business that needs a catalogue, a clear buying path, and a maintainable front end. It is an illustration of our web application work, not a live shop.

Next.js
TypeScript
React

Key features

Catalogue, product, and checkout flows laid out as separate concerns
Responsive interface with attention to performance
Room for payments and inventory to sit behind a stable front end

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