~/nevie/solutions
What we build
Eight capability areas, each grounded in systems already in production. Not aspirational — operational.
Native Android applications built for real deployment
We design and build Android applications from scratch — architecture, UI, backend integration, and Play Store delivery. Every app is a production system, not a prototype.
- Java and Kotlin, targeting Android 8.0+
- SQLite and Room for offline-first data
- REST and WebSocket with Spring Boot backends
Information systems built to operate at institutional scale
Multi-user concurrency, role-based access, audit trails, and long operational lifetimes. Built for administrators who cannot afford downtime.
- Spring Boot microservices with MariaDB / PostgreSQL
- Role-based access control with Spring Security
- Audit logging and compliance-grade record keeping
Platforms built to the standards government operations require
Strict data sovereignty, offline environments, institutional workflows, and auditability at every layer. We have built production government platforms.
- Offline-capable field operation modes
- On-premise deployment, no mandatory cloud
- Command-level dashboards and reporting
Spatial tools for field work and analytical decision-making
Route optimization, terrain mapping, spatial incident analysis, and field-team coordination — Android field devices and web command views in the same platform.
- Android field apps with offline tile caching
- GPS route recording and optimization
- PostGIS and SQLite spatial storage
Financial systems built for accuracy over convenience
Correctness is the first constraint — not the feature list. Every financial system has been tested against real transaction volumes before going live.
- Loan lifecycle management end-to-end
- Scheduled processing for interest and arrears
- Exportable audit reports for regulatory review
Tools built by engineers who use what they build
NexaIDE grew out of real frustration with the gap between full IDEs and lightweight editors. Every tool is used internally first, tested against real workloads.
- Java and Android development environment
- Integrated compilation and build feedback
- Low-resource footprint for VPS-hosted development
VPS and cloud deployments managed from first principles
We configure Nginx, systemd, UFW, and MariaDB at the level that gives real operational control — not managed-service abstraction.
- Ubuntu Server LTS on VPS
- Nginx reverse proxy, SSL, compression
- systemd service management and recovery
ICT advice grounded in systems actually in production
System architecture, technology selection, migration planning, and team capability development — especially in connectivity-constrained institutional contexts.
- Architecture review and documentation
- Technology selection, vendor-neutral evaluation
- Developer training in Java, Spring Boot, Android
These capabilities are live in production
Our products are the systems behind these capabilities, running now.