stradatech

StradaTech: Software, infrastructure and security for companies that can't afford to stop.

Software engineering · Paraguay

Technology that keeps real operations running.

We design, build and run custom systems, infrastructure and security for companies and institutions. Over ten years in production, not in slide decks.

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years of experience
10+
projects delivered
26+
technologies in our stack
103+
monitoring and support
24/7
  • TypeScript
  • React
  • Vue 3
  • PHP
  • Laravel
  • Python
  • Django
  • Node.js
  • Go
  • Rust
  • Flutter
  • PostgreSQL
  • MySQL
  • Linux
  • Docker
  • Traefik
  • MikroTik / RouterOS
  • Hardening
  • Integración de modelos de IA
  • ESP32
News
A new stage: new partners, more capacity

We've brought in partners with experience in development, networking and operations. That lets us take on bigger projects and support more companies in Paraguay and the region.

Read more

01 / Services

Everything your operation needs, from a single team

From the first assessment to day-to-day support. We design, build, deploy and maintain.

Custom software

Management systems, ERPs and multi-company platforms built around your operation, not the other way around.

  • ERP and payroll
  • Inventory and logistics
  • SIFEN e-invoicing

Web and portals

Corporate sites, news portals and e-commerce that are fast, secure and easy to manage.

  • E-commerce
  • Media portals
  • Self-service dashboards

Mobile apps and PWA

Apps for Android, iOS and installable web, connected to the system you already use.

  • Flutter
  • PWA without app stores
  • Offline mode

Cloud and servers

Deployment, containers, proxies, certificates and monitoring. Servers that look after themselves and warn you before they fail.

  • Docker and Kubernetes
  • Automatic backups
  • High availability

Networks and datacenter

Design, cabling, links and management of enterprise networks and institutional datacenters.

  • MikroTik / RouterOS
  • VPN and links
  • Virtualization

Cybersecurity

Audits, hardening and incident response. We review what you have and tell you what to fix first.

  • Systems audit
  • Pentesting
  • Policies and compliance

Applied AI

Assistants, document reading, computer vision and automations that save hours of manual work.

  • AI assistants
  • OCR and vision
  • Process automation

IoT and hardware

Connected devices, sensors and measuring stations integrated with your systems in real time.

  • ESP32 and Arduino
  • MQTT
  • Telemetry

Audio streaming

Broadcast platform for radio stations: AutoDJ, live signal, statistics and web player.

  • AutoDJ 24/7
  • Live signal
  • Statistics
StradaTech Radio

Support and operations

Maintenance, updates and continuous monitoring from a team that knows your system inside out.

  • Help desk
  • 24/7 monitoring
  • Continuous improvement

02 / Projects

Systems in production, not mockups

A selection of platforms, websites and products we designed, built or manage.

Management2026

Arandu HR

Multinational companies

Multi-company HR, attendance and payroll ERP for Paraguay, Brazil and abroad. Clock-in with face recognition and liveness checks, geofencing, payroll runs and statutory reports.

  • Django 5
  • DRF
  • PostgreSQL
  • PostGIS
  • Celery
  • React
  • TypeScript
Management2026

Ñemu

Retailers and businesses

E-invoicing integrated with SIFEN and e-Kuatia: issuing, digital signing and submission of electronic documents, with a mobile app for the sales team.

  • Django
  • React
  • Go
  • Flutter
  • PostgreSQL
Commerce2026

TurisPack

Shopping tourism

Multi-company platform for cross-border shopping tourism: pre-check-in, check-in with document scanning, silent checkout at the till and commission settlement.

  • Django
  • PostgreSQL
  • OpenCV
  • Tesseract
  • React
  • TypeScript
Healthcare2026

VitaSim Health System

Pharmacies and laboratories

Quick vital-signs check station for pharmacies, laboratories, occupational health and hospitals, with separate access for doctors and patients.

  • Node.js
  • Express
  • PostgreSQL
  • MQTT
  • ESP32
  • Vue 3
  • PWA
  • Docker
Management2026

Inventa

Retail and distribution

Physical stock counts: real stock on shelves and in the warehouse is counted and matched against the system. Scanning with a laser gun or the phone camera.

  • Django 5
  • DRF
  • PostgreSQL
  • React 18
  • TypeScript
  • Vite
View live
Management2026

Inventa 2.0

Retail and distribution

Second version of Inventa rewritten in Go to respond faster and use fewer server resources under thousands of simultaneous scans.

  • Go
  • PostgreSQL
Commerce2026

Forge 3D

3D printing

Online store for 3D-printed pieces: catalog, cart, orders paid by bank transfer and a custom admin panel.

  • Rust
  • Axum
  • PostgreSQL
  • Docker
View live
Media2026

StradaTech Radio

Radio stations

Multi-station streaming platform with AutoDJ, live broadcasting, listener statistics and a web player for each station.

  • Icecast
  • Liquidsoap
  • Docker
  • Traefik
View live
Media2026

Diario Vanguardia

Media outlet

News portal: technical administration, hosting, domain and server migration without interrupting daily publishing.

  • PHP
  • MySQL
  • Linux
View live
Media2026

Diario La Clave

Media outlet

News portal: development, infrastructure management and migration to current technologies.

  • PHP
  • MySQL
  • Linux
View live
Media2026

Radio La Clave

Radio station

Station website with live signal and news: technical administration, hosting and domain.

  • PHP
  • MySQL
  • Linux
View live
Commerce2026

Bloom Perfumes & Cosméticos

Retail

Website and online catalog for a perfume and cosmetics store in Ciudad del Este.

  • PHP
  • MySQL
  • JavaScript
View live
Experiences2025

El Camino del Whisky

Premium tastings

Content and tasting-experience platform organized by seasons and chapters.

  • PHP
  • MySQL
View live
Media2026

GVS Web

Personal brand

Professional portal with portfolio, blog, store and admin panel in four languages, running on containers with automatic HTTPS.

  • PHP
  • MySQL
  • Docker
  • Traefik
View live
Experiences2026

RaspaYa

Entertainment

Virtual scratch cards in sealed series, sold over WhatsApp through a reseller network, with a series designer that validates every draw.

  • Django
  • PostgreSQL
  • PWA
View live
Public sector2026

Ñandevoto

Internal elections

Electronic ballot box for internal elections: casting and counting votes while safeguarding the integrity of the tally.

  • Python
  • Django
  • PostgreSQL
Management2026

StockCore WMS

Large companies

Warehouse system with lot and location control and mobile scanning.

  • PHP
  • MySQL
Healthcare2026

FarmaCheck

Pharmacies

Self-check station for pharmacies: vital-signs measurement with patient records and follow-up.

  • C++
  • Arduino
  • Flutter
  • MySQL
Experiences2026

Murphy's Toast

In-house product

Physics game for browser and desktop: a toaster launches a buttered slice and you have to make it land the right side up.

  • HTML5 Canvas
  • JavaScript
  • Electron
Management2025

Radar 365

Consulting firm

Survey and polling platform with field data collection and consolidated real-time results.

  • PHP
  • MySQL
Commerce2025

Oltreshop

Retail

Multilingual online store with catalog, cart and order management.

  • PHP
  • MySQL
Commerce2025

Romen Group EAS

Foreign trade

Custom WordPress theme for a foreign-trade company, with a news blog and its own visual builder.

  • WordPress
  • PHP
  • JavaScript
Public sector2022

Portal institucional

Public institution

Website for a public institution: news, transparency, online procedures and communication with citizens.

  • PHP
  • MySQL
  • JavaScript
Public sector2022

Buscador de personal

Public institution

Public staff directory with indexed search and filters by department.

  • PHP
  • MySQL
Management2021

Sistema de Kits

Private company

Kit assembly, stock and dispatch control with lot traceability.

  • PHP
  • MySQL
Commerce2021

Agencia Inmobiliaria

Real estate agency

Property listing platform with filters, gallery and direct contact.

  • JavaScript
  • HTML
  • CSS

03 / Stack

We pick the tool to fit the problem

We cover languages, databases and infrastructure end to end. Highlighted: the ones we use most in production.

Frontend

11
  • HTML5 y CSS3
  • JavaScript
  • TypeScript
  • React
  • Next.js
  • Vue 3
  • Nuxt
  • Svelte
  • Astro
  • Tailwind CSS
  • Vite

Backend

18
  • PHP
  • Laravel
  • Python
  • Django
  • Django REST Framework
  • FastAPI
  • Node.js
  • Express
  • NestJS
  • Go
  • Rust
  • Axum
  • .NET / C#
  • Java
  • Spring Boot
  • GraphQL
  • gRPC
  • WordPress a medida

Mobile and desktop

9
  • Dart
  • Flutter
  • Kotlin
  • Swift
  • Electron
  • C / C++
  • Unreal Engine
  • Canvas y juegos 2D
  • PWA

Data

10
  • PostgreSQL
  • PostGIS
  • MySQL
  • MariaDB
  • SQLite
  • Redis
  • MongoDB
  • Elasticsearch
  • Modelado de datos
  • Arquitectura multiempresa

Cloud and DevOps

18
  • Linux
  • Docker
  • Kubernetes
  • Traefik
  • Nginx
  • Caddy
  • Cloudflare
  • AWS
  • Google Cloud
  • Azure
  • Terraform
  • Ansible
  • GitHub Actions
  • GitLab CI
  • Celery
  • RabbitMQ
  • Prometheus
  • Grafana

Networking

9
  • MikroTik / RouterOS
  • Diseño de redes
  • Datacenter
  • WireGuard
  • OpenVPN
  • pfSense / OPNsense
  • Ubiquiti
  • Proxmox
  • VMware

Security

8
  • Hardening
  • Auditoría de sistemas
  • OWASP
  • Pentesting
  • WAF
  • Gestión de identidades
  • Cifrado y PKI
  • Respaldos y DRP

AI and analytics

8
  • Integración de modelos de IA
  • Asistentes y agentes
  • RAG
  • OpenCV
  • Tesseract OCR
  • Reconocimiento facial
  • Pandas
  • Power BI

IoT and hardware

6
  • ESP32
  • Arduino
  • Raspberry Pi
  • MQTT
  • Sensores biomédicos
  • LoRa

Media and streaming

6
  • Icecast
  • Liquidsoap
  • AutoDJ
  • HLS
  • FFmpeg
  • WebRTC

04 / How we work

A clear process, no surprises

  1. 01

    Assessment

    We map the real process, the data that exists and what can't fail. You leave with a fixed scope and budget.

  2. 02

    Design

    Architecture, data model and clickable prototypes, validated with the people who will use the system every day.

  3. 03

    Build

    Short, demoable releases, automated tests and a security review before every production deploy.

  4. 04

    Operations

    Deployment, training, monitoring and support. We keep improving the system as your business grows.

05 / About us

Over a decade finishing what others leave half done

StradaTech brings together professionals who have spent more than ten years designing management systems, building datacenters, running networks and protecting public institutions and private companies. We know the work end to end: from the meeting where the need is defined to the server that keeps it running at three in the morning.

Today we take another step. With new partners we're growing the team and our response capacity, without losing what got us here: our own code, clear documentation, hands-on support and a habit of shipping systems people use every day.

  • Our own code

    No generic templates or dependencies nobody controls. The system is yours, and it's documented.

  • Secure by default

    Encryption, least privilege, tested backups and monitoring from day one.

  • Hands-on support

    You talk to the people who built your system, not a call center.

  • Room to grow

    Architectures that scale from one branch to a hundred without a rewrite.

06 / Posts

News and notes from the team

See all

Contact

Tell us what you need to solve

A new system, a migration that keeps getting postponed, a network at its limit or a security audit. We reply the same day with a first proposal on how to approach it.

Monday to Friday, 8:00 to 18:00 · Critical support 24/7

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