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Services

Custom Application Engineering & Digital Platforms

We design and build bespoke software for any platform, whether web, mobile, desktop, or cloud, from the ground up around your specific requirements.

01

Cross-Platform & Enterprise App Development

What it does for you

Tailored digital products, from a customer-facing mobile app to a highly secure B2B web portal or a heavy-duty internal desktop tool, that work seamlessly across operating systems.

How we build it

We manage the full Software Development Life Cycle (SDLC): UI/UX prototyping, frontend interfaces, and scalable, secure backend services built on robust enterprise frameworks that connect directly to your Windows environments and corporate databases.

02

API Development & Microservices

What it does for you

Breaks monolithic software apart so your systems can talk to each other. Your new application can instantly push and pull data from your CRM, payment gateways, or newly integrated AI chat assistants.

How we build it

Our engineers build RESTful and GraphQL APIs, secure them with OAuth authentication, and deploy them in containerized environments. Cross-platform frameworks let us compile and ship one codebase rapidly across ecosystems.

Technology

The stack behind the service

Proven, enterprise-grade tools, chosen for what fits your business rather than what we happen to prefer.

Backend & frameworks
.NETC#Node.jsPythonDjangoFastAPIJavaSpring BootGo
Frontend & cross-platform
FlutterReact NativeReactVue.jsElectron
Design & version control
FigmaGitGitHubGitLab

Case studies

Custom Software & Apps in action

All projects
Vanguard Protection (Pvt) Ltd logoSri Lanka

Vanguard Protection (Pvt) Ltd

Cortex ERP, the MetroFix mobile app, and a website for Vanguard Protection

Vanguard Protection runs its operations on our Cortex ERP, works with MetroFix, a mobile app we developed for them, and has a company website we built.

ERP & Business SolutionsCustom Software & Apps
Read the case study
Smart Equip Ltd logoUnited Kingdom

Smart Equip Ltd

Odoo implementation and a custom CRM and marketing web app for Smart Equip

We implemented Odoo for Smart Equip in the UK and built a custom web app on top of it to improve their CRM and marketing.

ERP & Business SolutionsCustom Software & Apps
Read the case study

FAQ

Questions about Custom Software & Apps

Can’t find your answer? Ask us directly.

What kinds of software do you build?

Bespoke web, mobile, desktop, and cloud applications, from customer-facing mobile apps and secure B2B web portals to heavy-duty internal desktop tools.

Can you build one app for both iOS and Android?

Yes. We use cross-platform frameworks such as Flutter and React Native, so a single codebase can be compiled and deployed across platforms.

Can a new application connect to our existing systems?

Yes. We build RESTful and GraphQL APIs secured with OAuth, so your new application can push and pull data from your CRM, payment gateways, ERP, or AI chat assistants.

What does your development process look like?

We manage the full software development life cycle: UI/UX prototyping in Figma, frontend and backend development, and deployment in containerized environments.

Do you support the software after launch?

Yes. We partner with you from development, through deployment, and into dedicated ongoing support, including the infrastructure your application runs on.

Works even better together

ERP & Business SolutionsCentralize finance, HR, inventory, and sales with our Cortex ERP or a tailored Dynamics 365, Odoo, SAP, or NetSuite rollout, then put AI to work on your data.Managed IT, Security & CloudCloud migration, server and OS management, cybersecurity, backup and disaster recovery, networking, and help desk support that keeps your business online.

Talk to us about Custom Software & Apps

Tell us what’s slowing your business down. We’ll help you plan the right mix of ERP, software, and IT support, and stay with you long after launch.

hello@emtek.lk +94 77 254 0120