.NET Development in Singapore

No GST is charged on our invoice, and the invoice says so. Whether you account for it under reverse charge depends on your input tax position: IRAS's guidance is that a GST-registered business making only taxable supplies is not impacted, a partially exempt business or one with non-business receipts accounts for GST on imported services in its own return, and a business that is not registered should ask its accountant, because an exempt business importing more than S$1 million of services in a year can be required to register. We would rather your accountant confirmed your position before the first invoice than reconciled it at year end.

We build to it rather than claiming a certificate. The consent, purpose limitation and notification obligations shape the forms and the data model; retention limitation means records are deleted on a schedule rather than kept indefinitely; access and correction requests are features with a queue behind them rather than a manual database job. Processing happens in India, so the transfer limitation obligation applies, and the processor agreement we sign sets out the comparable standard of protection the Act asks for. The obligation to design for early is breach notification: an organisation has three calendar days from determining a breach is notifiable, which means one likely to cause significant harm or one affecting 500 or more people, to tell the PDPC, and answering what was in the breach is only possible if the logging existed beforehand. Appointing a Data Protection Officer is your obligation rather than ours, and we will say so if a design choice would make that person's job harder.

Not PSG. The Productivity Solutions Grant funds pre-scoped packages from pre-approved vendors for Singapore-registered companies, and a custom build from an overseas team is not that shape, so we will not pretend it is. The Enterprise Development Grant is assessed project by project against its own criteria, and whether a build like yours qualifies is a question for Enterprise Singapore or your grant consultant to answer before the scope is written rather than after a budget has assumed it.

We can supply what a due-diligence pack asks for, accept audit and access rights in the contract, and name every sub-processor that touches your data. What we will also tell you in the first conversation is what we do not hold: we are not SOC 2 or ISO 27001 certified, and our security page says so in those words. Whether an engagement with us is a material outsourcing arrangement under the MAS guidelines, and what that requires of you, is your compliance team's determination, and it changes the contract before it changes the code, so it belongs in week one.

Not a long one, and we will not pretend otherwise. .NET is a service line we added deliberately. Our shipped work is mostly Next.js, React, Node.js, Laravel, and Flutter across 70+ projects since 2021. What transfers directly to .NET is the part that actually decides a backend: API design, database migrations, testing, CI, and moving legacy systems onto modern stacks. We staff .NET work with senior engineers and price it against a written scope.

Current .NET, which is .NET 8, the long-term-support release, with ASP.NET Core for web apps and APIs and Entity Framework Core for data. It is cross-platform, so it runs on Linux and in containers, not only Windows. If you are on an older .NET Framework 4.x app, we plan a path onto .NET 8 rather than leaving you on a runtime that is winding down.

Yes, and we do it incrementally so the business keeps running. We audit the existing code, wrap clean API boundaries around it, then move features onto ASP.NET Core one slice at a time, with tests around each, before switching the old path off. A big-bang rewrite that freezes the app for months is how these go wrong, so we avoid it by design.

If you already run on Microsoft, SQL Server, or Azure, or your team hires C# developers, .NET is the low-friction choice and we will build it. If you are starting fresh with no Microsoft ties, we will often point you to Node or Laravel, the stacks we run deepest in, because the honest answer serves you better than winning the .NET brief. We talk it through before you commit to either.

Senior engineers, directly. We are a small team out of Noida: founder and lead developer Ravi Rai plus a project manager, a designer, and an SEO specialist. You talk to the people writing the code, there is no offshore handoff, and nobody is swapped for a junior after the sale.