Embedded Systems & Industrial Software

Engineering Software That Outlives Hardware

unyware designs and builds embedded platforms for rail, utilities, and industrial systems where downtime is not an option and every bit must be trusted.

Real‑time & safety‑critical systems Legacy modernization & migration End‑to‑end embedded platforms

Why clients choose unyware

  • We ship software that runs for years without intervention.
  • We understand both the hardware and the field conditions.
  • We modernize systems without disrupting operations.

Typical engagement

  • Architecture & platform design
  • Implementation & integration
  • Validation, testing & certification support

Who We Are

unyware is a Bulgarian engineering company focused on embedded systems, industrial automation, and long‑lived infrastructure software. We work at the intersection of hardware, operating systems, and real‑world constraints — from rail and transportation to utilities and industrial monitoring.

Our team combines low‑level systems expertise with modern software practices. We are comfortable in constrained environments, legacy codebases, and safety‑critical contexts where correctness, traceability, and maintainability matter more than buzzwords.

What We Do

Embedded Platforms & OS

  • Custom Linux‑based platforms
  • Board bring‑up & BSP integration
  • Bootloaders, device drivers, and HALs
  • Real‑time and deterministic behavior

Industrial & Safety‑Critical Software

  • Monitoring, control, and diagnostics
  • Redundancy, failover, and watchdog design
  • Standards‑aware architectures (rail, utilities)
  • Field‑proven robustness and observability

Connectivity & Modernization

  • Secure communication and remote updates
  • Protocol gateways and industrial IoT
  • Legacy system migration and refactoring
  • Clean APIs and integration‑ready platforms

Industries We Serve

Rail & Transportation Energy & Utilities Smart Metering Industrial Automation Infrastructure Monitoring

We work with organizations that operate in regulated, safety‑sensitive, or mission‑critical environments. Our role is to make sure the software side is not the weakest link in the system.

Selected Experience

  • ETCS monitoring & voltage control for rail infrastructure
  • Industrial temperature and process monitoring systems
  • Remote diagnostics and fleet‑wide health monitoring
  • Selective door control and safety interlock systems
  • GPS rollover remediation for legacy embedded devices
  • Unix 2038 migration strategies for long‑lived platforms
  • Robotics & computer vision research and prototyping

Current Major Project: Multi‑Consumption Analyzer

unyware is leading the full software redevelopment of a next‑generation smart‑utility management device. The platform consolidates electricity, gas, water, heat, and industrial sensor data into a single, robust embedded system with secure communication and a modern UI.

We are responsible for the embedded OS, communication stack, data acquisition, and integration with backend systems — ensuring the device can be deployed, monitored, and updated reliably in the field.

How We Work

1. Understand the Field Reality

We start from constraints: hardware, environment, regulations, and operational workflows. This ensures the architecture fits the real world, not just the spec.

2. Architect for Longevity

We design systems that can be maintained, audited, and extended years after deployment, with clear boundaries and explicit responsibilities.

3. Implement with Discipline

We favor explicit, testable code over clever shortcuts. Every layer is built with observability and diagnosability in mind.

4. Validate in Real Conditions

We test under realistic loads, failure modes, and edge cases — not just happy paths. The goal is predictable behavior, even when things go wrong.

Our Mission

Contact

If you are planning or operating an embedded or industrial system and need a partner who cares about reliability as much as you do, we should talk.

Email: support@unyware.bg

Typical next steps

  1. Short technical call to understand your system and constraints.
  2. High‑level architecture or migration proposal.
  3. Phased implementation plan aligned with your operational reality.