ElectRay delivers production-grade automotive software products and independent engineering services for OEMs and Tier-1 suppliers.
From vehicle diagnostics stacks (UDS, OBD, OBDonUDS, ZEVonUDS), secure flash bootloaders, and BSPs to fully customized ECU, SDV, and E/E software development, and Connected Vehicle Platform, we support automotive programs across the complete vehicle lifecycle from architecture to production deployment.
Our work is grounded in scalability, safety, regulatory compliance, and long-term maintainability for modern vehicle platforms.
Why OEMs and Mobility Leaders Trust ElectRay
For 2+ years with zero reported bugs, ElectRay’s automotive software components, including our UDS stack and ECU bootloader, have proven their reliability in production mobility programs. Built for real-world vehicle environments, they ensure stable ECU diagnostics communication, secure firmware updates, and dependable ECU reprogramming. Designed to support diverse microcontrollers and vehicle architectures, our solutions help OEMs and Tier-1s maintain reliable vehicle software performance throughout the mobility lifecycle.
Ready-to-Use Production-Grade Software Stacks
Production-grade software platforms enabling OEMs and Tier-1 suppliers to build, deploy, and operate software-defined vehicles. From in-vehicle embedded systems to cloud-based connected platforms, our stacks are designed for scalability, security, and real-world automotive programs.
Embedded Software Stack
Modular ECU Software Built for Automotive Programs
ElectRay’s Embedded Software Stack provides production-grade software components for ECU development across AUTOSAR and non-AUTOSAR environments. Designed for scalability, compliance, and faster time-to-market.
AUTOSAR Stack
Standards-compliant software for safety-critical and regulation-driven ECUs.
- UDS Stack – ISO 14229 compliant diagnostics
- OBD Stack – Global emissions diagnostics compliance
- OBDonUDS Stack – Unified diagnostics over UDS
- ZEVonUDS Stack – Diagnostics for electric and zero-emission vehicles
FOTA Solution
ElectRay’s Firmware-Over-the-Air (FOTA) platform enables secure and reliable remote ECU firmware updates. It allows OEMs to seamlessly deploy updates, manage campaigns, and deliver firmware across vehicle fleets while continuously improving vehicle software without requiring physical service visits.
Platform Highlights
- Secure Firmware-Over-The-Air (FOTA) updates
- Multi-ECU firmware deployment and management
- Intelligent update campaign scheduling
- Fail-safe update mechanisms with rollback support
Our Unique Advantage
- Production-ready FOTA for reliable ECU updates
- Deep ECU integration with embedded expertise
- Secure and scalable OTA update delivery
- Optimized for EVs and commercial vehicle fleets
Automotive Software Engineering Services
We deliver independent, end-to-end automotive software engineering services for ECU and vehicle platforms across Body, Powertrain, Chassis, Connectivity, ADAS, Infotainment and EV domains.
Our teams support custom software development, configuration, integration, testing, and third-party stack integration across AUTOSAR Classic & Adaptive, diagnostics, bootloaders, and ECU middleware.
Software-Defined Vehicle (SDV) Engineering
ElectRay supports OEMs in transitioning from hardware-centric vehicles to software-defined architectures without disrupting current production programs. Our engineering services cover system architecture, middleware integration, and ECU software development across AUTOSAR and non-AUTOSAR platforms.
SDV engineering focus
- Zonal & centralized vehicle architectures
- Service-oriented middleware & platforms
- Virtualization-ready vehicle software
Why ElectRay?
ElectRay is trusted for delivering production-grade automotive software both as reusable, market-ready products and as fully customized engineering programs.
Embedded. Digital. Agile. Trusted.
We embed deeply within customer engineering organizations, build embedded-first automotive software platforms, and deliver with agile, scalable execution. Our trust is earned through engineering ownership, quality, standards compliance, and predictable delivery.
What Makes Us Different:
- 10+ years in automotive embedded & digital engineering
- Proven delivery across global OEM & Tier-1 programs
- Deep AUTOSAR Classic & Adaptive expertise
- eConnectX: Embedded-first connected vehicle platform
- Strong engineering culture focused on quality & safety
- Scalable teams for multi-domain automotive programs
- Experience across EV, CV & passenger vehicle platforms
- Driven by innovation for future-ready automotive solutions
We combine deep technical expertise with a focus on reliability, safety, and innovation. Our solutions empower next-generation mobility across all automotive segments.
Hear From Our Happy Customers
The engineer that we trained for our project needs was very good and helpful in project execution. He really could fulfil the expectations.
ElectRay supported us for over 3 years with software development and testing. Their team was well-trained, deeply committed, and treated our projects as their own. Continuous upskilling and strong teamwork gave us a real advantage.
Over the past three years, ElectRay has helped us achieve key project milestones. Their team consistently showed eagerness to learn and a positive, collaborative attitude. Congrats on building such a great team!
ElectRay has shown unique approach towards the work requested in terms of ownership and taking responsibility. We see ElectRay as a quick learner that could understand our need in due time and was able to deliver the expected.
The ElectRay Engineer’s working on our projects were technically sound. They also supported knowledge transfer process on project completion & that was very helpful.
Working with ElectRay was a very positive experience. Their team showed sincerity, technical strength, and strong ownership, especially in functional diagnostics. They delivered quality work, communicated well, and met project goals with a structured approach.
It was great working with the ElectRay team. Communication was always clear, and the team showed strong understanding, responsibility, and commitment. Strengthening skills in areas like AUTOSAR and ASPICE can take them even further.
