.NET modernization · South Africa
.NET modernization services in South Africa
Mobile-first, low-bandwidth products with mobile money built in, from a senior team on overlapping hours.
Clarigo Infotech modernizes .NET applications: .NET Framework to modern .NET, ASP.NET Web Forms and MVC to ASP.NET Core, WCF services to modern APIs, and Windows-only hosting to containers and the cloud. We migrate project by project behind tests, so your users never see a disruptive switchover.
South African companies most often hire us for fintech, healthcare software and AI automation.
10+
Years of delivery
600+
Projects delivered
20+
Countries served
25-30
Days to a live MVP
Get a free consultation
Tell us what you need. A senior engineer replies within one working day.
Mobile-first and built for real conditions
African businesses need products that work on any phone and any connection, with mobile money and local payments built in.
Works on any connection
Lightweight apps and sites that stay fast on slow networks and older phones.
Mobile money and local payments
M-Pesa, Flutterwave, Paystack and card payments integrated.
Overlapping hours
Two and a half to four and a half hours from India, so most of the day overlaps.
Cost-effective delivery
Senior engineers at offshore rates with full code ownership.
What our .NET modernization covers
.NET Framework to modern .NET
Projects and libraries moved to current .NET, with incompatible APIs replaced.
Web Forms and MVC to ASP.NET Core
Old web apps rebuilt on ASP.NET Core, or with a React front end where that serves users better.
WCF to modern APIs
WCF and SOAP services replaced with REST or gRPC APIs, keeping existing clients working during the move.
Cloud and containers
IIS and Windows Server hosting moved to Azure, AWS or containers on Linux.
Database modernization
SQL Server upgrades, Entity Framework updates and migration to managed cloud databases.
CI/CD and testing
Automated builds, tests and deployments so every release is safe and repeatable.
Remote, but close to South Africa
Time-zone overlap
South Africa is three and a half hours behind India, so our working days overlap for most of your morning and early afternoon.
The Protection of Personal Information Act (POPIA)
We design to POPIA's conditions for lawful processing: purpose limits, security safeguards and data-subject access, with data hosted in South African cloud regions when required. We sign NDAs before work starts.
Billing
Invoices in South African rand (ZAR) or US dollars. Typical senior rates are $25 to $49 (USD) per hour, or a fixed price for a defined scope.
Built for South Africa's key sectors
South African companies use us for fintech, healthcare software and AI automation, designed to POPIA, with a strong daily overlap in working hours.
Mining
Mines invest in safety, monitoring and automation systems. Custom software that fits how these teams already work.
Financial services
Banks and insurers lead in mobile and digital channels. From internal tools to customer platforms, built and supported by one team.
Retail
National chains expand e-commerce and loyalty programmes. We build the platforms, integrations and internal tools this sector relies on.
Tourism and wine
Operators and estates sell to international visitors online. Custom software that fits how these teams already work.
How the hours line up
Our team's hours, in South African time
06:30–16:00
Monday to Friday
Overlap with your working day
09:00–16:00
About 7 hours every day
Daily stand-up
09:30
South African time, plus written updates every evening
Local platforms and setup
Local payments
Languages
Data hosting
AWS Africa (Cape Town), Google Cloud africa-south1 (Johannesburg) and Azure South Africa North, in your own cloud account, so data stays where your rules require.
How it works
1. Free assessment
We review your code, dependencies, infrastructure and data, then give you a written migration plan, risks and a fixed quote.
2. Plan and safety net
We add automated tests and monitoring around what exists today, so every change can be checked against the old behaviour.
3. Migrate in small steps
Module by module, with both versions running side by side where needed. You see progress in a demo every week.
4. Cut over and support
A planned switch-over with a rollback path, then the same engineers stay on to fix, tune and keep it current.
See what we've built
Try it yourself, free
Free browser tools from our team. No sign-up needed.
.NET modernization services: questions from South Africa
Do you work with companies in South Africa?+
Yes. Clarigo Infotech works with companies across South Africa, including Johannesburg, Cape Town, Durban, as part of clients in 20+ countries. South African companies most often hire us for fintech, healthcare software and AI automation. We work remotely from India with one in-house team.
What time-zone overlap do we get from South Africa?+
South Africa is three and a half hours behind India, so our working days overlap for most of your morning and early afternoon.
How do you handle the Protection of Personal Information Act (POPIA)?+
We design to POPIA's conditions for lawful processing: purpose limits, security safeguards and data-subject access, with data hosted in South African cloud regions when required. We sign NDAs before work starts.
Which currency do you bill in, and what does it cost?+
We bill in South African rand (ZAR) or US dollars. Senior engineers typically cost $25 to $49 (USD) per hour, and fixed-scope projects such as an MVP in 25 to 30 days are quoted after a free consultation.
Do you work with mining companies?+
Yes. Mining is one of South Africa's key sectors, and from internal tools to customer platforms, built and supported by one team.
What time are your meetings in South African time?+
Our team works 06:30–16:00 South African time, so we overlap with your day from 09:00–16:00. Daily stand-ups are usually at 09:30 your time.
Can you build in English and Afrikaans and isiZulu?+
Yes. We build interfaces and content in English and Afrikaans and isiZulu, and test them with native speakers before launch.
Can you migrate .NET Framework 4.x to modern .NET?+
Yes. We assess compatibility, replace unsupported APIs and libraries, and migrate project by project with tests.
Can you move our .NET app to Azure?+
Yes. We are a Microsoft Solutions Partner and move .NET applications to Azure App Service, containers or virtual machines, depending on what fits best.
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