Frontend
Next.jsReactTypeScriptResponsive UIDashboardsBusiness interfaces
Expertise
A broad stack, but one rule: technology must serve the outcome.
DII Engineering works where web interfaces, backend logic, scripts, automation and embedded systems meet. When the project justifies it, intelligent functions can be integrated as one precise building block in the architecture, never as a marketing gimmick.
Backend
Node.jsREST APIDatabasesWebhooksAuthenticationBusiness logic
Automation
PythonNode scriptsScheduled jobsData processingAPI orchestrationNotifications
AI
LLMAgentsRAGTool useExtractionClassification
Embedded
MicrocontrollersFirmwareSensorsWi-Fi / BLELocal controlTelemetry
Edge / SBC
Embedded LinuxSingle-board computersLocal servicesGatewayNetwork integrationHardware bridge
Possible architectures
Concrete systems, not buzzwords.
A few examples of how different skills can be assembled in a real project.
SYSTEM 01
DII01
Connected business platform
User accounts, roles, dashboard, API, database, notifications and automation brought together in one tool.
NEXT.JS · API · AUTH · DATABASE · AUTOMATIONSYSTEM 02
DII02
Field data → dashboard
An embedded system or edge node collects measurements, sends the data and exposes it through a clear interface for monitoring, supervision or action.
MCU · EMBEDDED LINUX · SENSORS · WEB · EDGESYSTEM 03
DII03
Automated workflow
An event launches a script, enriches data, calls several services, produces a result and keeps a usable history.
PYTHON · NODE · API · WEBHOOKS · JOBSSYSTEM 04
DII04
Integrated advanced analysis
Advanced analysis functions can use documents or data and produce a structured output directly integrated into the application.
DATA · SEARCH · CLASSIFICATION · INTEGRATIONBUILD · CONNECT · INNOVATE
Request a quote Your project does not need to fit into a single box.
Web, automation and hardware can be handled separately or as one system. Intelligent functions remain one technical option among others, depending on the real requirement.