Cloud architecture and migration
Design new cloud foundations or move existing workloads, right-sized from the start, with clear cost visibility.
AWS · Azure · Google Cloud · Landing zones · AWS & Azure Well-Architected · Cost optimisation
Software · Cloud · Platforms
We design, build and run software and cloud platforms.
Web, mobile and TV apps, and the cloud, DevOps, SRE, security and networking that keep them running.
Software shapes how a business works.
Platforms decide how far it can grow.
Operations decide whether it lasts.
Our work · Our product
Free live TV and radio for Africans, wherever you are.
JollofTV is our own streaming product, and the clearest example of what we do: the apps, the streaming infrastructure, the pipelines and the monitoring, all designed, built and run by Chellrach.
- 130+Live TV channels
- 175+Radio stations
- 6Platforms built for
- 7Languages
Green: live now · Amber: in app store review · Grey: in development
How it's built
300+ channels and stations. Live TV and radio feeds from broadcasters across Africa and the diaspora, each with its own format, quirks and uptime.
- — CI/CD with vulnerability scanning and secret detection
- — Error tracking and product analytics
- — Accounts with up to five family profiles, including a Kids profile, and My List synced across devices
Services
Cloud, platform and software engineering, end to end.
From product design and software delivery to cloud foundations, security and reliable operations. Bring us in for one piece or the whole journey.
Platform engineering
Internal platforms on Kubernetes that let your developers ship safely, with more autonomy.
Kubernetes · OpenShift · Helm · Self-service
DevOps and CI/CD
Automated, repeatable delivery, with every environment defined in code and every change reviewed.
Terraform · ArgoCD · GitHub Actions · Azure DevOps
Site reliability and scalability
Telemetry from metrics, logs and traces, SLOs and incident response, plus the architecture to handle growth and traffic spikes.
OpenTelemetry · SLOs · Autoscaling · Incident response
Security and DevSecOps
Security built into code, pipelines and infrastructure, with compliance checks automated.
Vulnerability scanning · Secrets · Policy-as-code · IAM
Networking and connectivity
Secure, reliable connectivity between clouds, on-premises systems, services and users.
VPC / VNet design · Hybrid & multi-cloud · Private endpoints · CDN & edge
Software development
Web, mobile and smart-TV apps, and the backends and APIs behind them.
Web · iOS & Android · Smart TV · APIs
AI and LLM integration
LLM-powered features in your products, retrieval over your own data, and MCP servers that connect AI assistants to your tools.
LLMs · RAG · AI agents · MCP
The approach
Every platform begins with a plan, and keeps improving once it runs.
Chellrach Global Limited designs, builds and runs software and the cloud platforms behind it, for our own products and for clients. Each engagement starts with the business: who uses the software, what it has to do, and what it costs to run.
From there, work moves through six stages, from discovery to day-to-day operation. What we learn in production feeds straight back into the next sprint.
A TYPICAL DELIVERY LIFECYCLEidea → production
- 01Plandiscovery · backlog · architecture
- 02Buildagile sprints · code review · tests
- 03Provisioncloud foundations · infrastructure as code · application platforms
- 04Secureimage scan · secrets · policy checks
- 05DeployCI/CD · GitOps · safe rollbacks
- 06Operatetelemetry · SLOs · autoscaling
Operate feeds back into the next sprint
How projects start
Some projects need a new product. Some need the platform underneath it. Most need both.
Example outputplatform · production
$ terraform apply
Plan: 12 to add, 0 to change, 0 to destroy.
Apply complete! Resources: 12 added.
$ argocd app sync platform
Synced · Healthy
$ kubectl rollout status deploy/api
deployment "api" successfully rolled out
How we work
Four things you can expect in everything we build.
Secure by default
Least-privilege access, encrypted data and scanned dependencies from the start.
Everything as code
Infrastructure, pipelines and policies in version control: reviewed, repeatable and easy to roll back.
Observable
Metrics, logs and alerts built into what we ship, so problems are spotted early, often before users notice.
Portable by design
Open tooling and standard patterns that are easy to maintain, extend or move. Your code and infrastructure stay yours.
Three ways to work with us.
Fixed-scope projects
A clear outcome, timeline and price. New products, migrations, platform builds.
Advisory and architecture reviews
An expert second opinion on your setup, costs, security or reliability, with a written plan.
Monthly support retainers
Ongoing hands-on help to run, maintain and improve your platform.
Technologies we work with
- AWS
- Microsoft Azure
- Google Cloud
- Kubernetes
- OpenShift
- Terraform
- Helm
- ArgoCD
- GitHub Actions
- Azure DevOps
- GitLab CI
- Docker
- Prometheus
- Grafana
- OpenTelemetry
- Next.js
- React
- React Native
- TypeScript
- PostgreSQL
- Supabase
- Stripe
- Sentry
- MCP
Focus on what you do best: running your business.
Tell us what you're building, improving or running, and we'll take it from there.
Start a project