Uzay.io

European-grade software-defined automotive.

Zonal controller architecture, Software-Defined Vehicle (SDV) transformation, and HPC-based centralised automotive platforms — the reference solution provider.

Automotive is no longer hardware; it is a continuously evolving software platform.

The classic automotive architecture is being replaced by an understanding of the vehicle as something continuously updatable and service-defined. Uzay.io is the engineering engine behind this transformation. We design not for a single vehicle but for a vehicle family that runs on the same software base across its development lifecycle. The resulting platform is built to shape the future automotive software stack — from OTA updates and cybersecurity to telematics data flow and edge-analytics decisions.

Classic & Adaptive AUTOSAR-based software stack
Automotive Ethernet, SOMEIP, and DDS service-oriented communication
OTA update infrastructure and UNECE R155/R156 compliance
Cloud-to-vehicle data bridge and edge analytics

By the numbers

SDV

Software-Defined Vehicle

HPC

Centralised architecture

OTA

Updatable

R155/156

Cybersecurity compliance

The Principle That Guides Us

Software evolves much faster than hardware. We build architectures ready for that pace.

The essence of the SDV transformation is designing hardware architecture to serve the software lifecycle. An OEM planning 6-8 OTA updates per year needs those updates to be safe, traceable, and non-disruptive for the user. The Uzay.io team works exactly at this junction: we unify the speed of software with the resilience of hardware in a single architecture.

What drives us

Excellence in Engineering

High-standard system architecture and engineering discipline form the bedrock of our development. Every delivery is managed against OEM-grade quality targets and A-SPICE Level 2-3 processes. We do not produce a decision that cannot be defended at the customer review board.

Precise Control & Automation

Precision control algorithms, real-time systems, and data-driven decision support make vehicle behaviour predictable. Consistency of the driver experience is the hardest engineering problem of modern SDVs — we sit on the side that solves it.

Breakthrough Innovation

We turn frontier technologies — AI/ML, edge computing, digital twin, SDV — into engineering solutions that work in the field. Innovation that does not stay in research reports but lives in the vehicle: that is our yardstick.

Capability areas

/ 01

Service-Oriented Architecture (SOA) & Automotive Ethernet

A modern SDV platform sits on a service-oriented architecture (SOA). With SOMEIP and DDS protocols, all in-vehicle functions are bound to each other through a service contract. Designing the balance between these contracts' performance and safety class is core Uzay.io expertise.

Automotive Ethernet (100/1000BASE-T1, TSN) design
SOMEIP & DDS service contract modelling
Balancing QoS, latency budget, and safety class
Architecture planning that evolves over the vehicle lifetime

SOAArchitectural paradigm

/ 02

HPC & Adaptive AUTOSAR

High-Performance Computers (HPCs) are the central nervous system of the modern vehicle. On platforms like Nvidia DRIVE, Qualcomm Snapdragon Ride, and the Mobileye EyeQ family, we stand up Adaptive AUTOSAR runtimes, select hypervisors (PikeOS, QNX), and integrate AI inference layers.

Nvidia DRIVE, Qualcomm Snapdragon Ride integration
Adaptive AUTOSAR (R19-R23) service stand-up
PikeOS, QNX hypervisor mixed-criticality
AI inference optimisation with TensorRT, ONNX runtime

Mixed-criticalityIsolation

/ 03

OTA Updates & Cybersecurity

Every vehicle in the field will receive dozens of OTA updates over its lifetime. Those updates must be secure, traceable, and reversible. We build OTA infrastructures aligned to UNECE R155 (CSMS) and R156 (SUMS) — full stack from the secure-boot chain to delta-update logic.

UNECE R155/R156 compliant CSMS & SUMS processes
Secure-boot, HSM, PKI-based trust chain
Delta-update and A/B partition strategies
Rollback and fleet-level monitoring

R155/156Regulatory

/ 04

Cloud-to-Vehicle Data Bridge

The real value of an SDV comes from field-collected fleet data flowing back into the development cycle. Vehicle-to-cloud communication with AWS IoT, Azure IoT Hub, or OEM-specific cloud layers is co-designed with data compression, edge pre-processing, and privacy-preserving analytics.

AWS IoT / Azure IoT / GCP integration
Edge pre-processing and data-compression optimisation
GDPR & KVKK compliant user-data management
Fleet-level telemetry analytics and fault prediction

Edge+CloudHybrid architecture

/ 05

Digital Twin & Virtual Validation

The validation load of an SDV programme is orders of magnitude beyond a classic vehicle. With digital-twin technology we test vehicle behaviour in a virtual environment on a daily cycle; the value of each hour the real vehicle spends on the test track is multiplied into thousands of virtual-equivalent hours per week.

Digital twin modelling
Virtual validation and scenario automation
Real-vehicle versus virtual-model comparison
Nightly tests integrated into the CI/CD pipeline

1000+ h/dayVirtual validation

How we work

Four steps of the SDV transformation

An OEM or Tier-1's move to a software-defined vehicle strategy does not happen in a single giant project — it runs in four sequential, cumulative steps.

01
Maturity Assessment
A deep assessment of the existing software organisation, process maturity, architecture, and vehicle stack. Together we identify where the gaps begin.
02
Target Architecture Design
A three-to-five-year target architecture (zonal, HPC-based, SOA) and a phased transition roadmap. We start day one with a vision of the end product.
03
Pilot Implementation
Without waiting for the whole vehicle to transform at once, we run the new stack on a pilot domain or pilot function within the existing platform. Early learning is the only protection against late cost.
04
Scaling & Continuity
Once the pilot succeeds, we scale the architecture across the vehicle family. Knowledge transfer to the internal team, training programmes, and operational continuity are locked in.

Case Studies

Three strategic case studies

An in-depth technical summary of three representative programmes through which we have put the software-defined automotive vision into practice.

Zonal Controller SW Development

For a global OEM, we developed sensor-ECU aggregation software within a zonal controller architecture. On a Classic AUTOSAR runtime we delivered real-time gateway services, functional safety diagnostics, and OTA update capability. Outcome: 30% reduction in ECU count, 12 kg weight saving in harness, 4x faster OTA updates.

Software-Defined Vehicle (SDV) Transformation

We provided consulting and technical leadership for a Tier-1 customer migrating from a legacy domain architecture to an SDV architecture — building a service-oriented software layer, microservice-based VECU stack, and cloud-vehicle data flow. The customer reached a single software base for its next-generation vehicle family.

HPC-based Centralised Automotive Architecture

We designed a function-centric automotive architecture with two High-Performance Computers (HPCs). The work covered AI inference capability, multi-domain consolidation, and hypervisor-based isolation layer integration. ADAS, IVI, and gateway functions were consolidated under a single HPC.

Why UzayTech?

The right team for the automotive software of tomorrow.

/01

Production experience

Adaptive AUTOSAR, hypervisor, HPC, OTA — production experience that lives in the field, not in lab slides.

/02

End-to-end stack

From sensor to cloud, from edge to service. One supplier, the entire chain.

/03

Regulatory compliance

UNECE R155, R156, ISO 26262, ISO/SAE 21434 — we walk into the audit room alongside the OEM.

/04

AI/ML engineering

From data to model, from model to embedded inference — production-grade AI engineering.

“The software-defined vehicle is not an architectural decision; it is a transformation of engineering culture.”

— Uzay.io Engineering Manifesto

We are here for your Software-Defined Vehicle journey.

Whether you need an architecture migration, HPC integration, or an SDV proof-of-concept, our team is ready.

Request an Architecture Workshop All Services