AUTOSAR & ECU Software Development

Drive Next-Gen Automotive Intelligence with Scalable AUTOSAR & ECU Software Solutions

Overview

As the automotive industry shifts toward connected, autonomous, and electrified vehicles, AUTOSAR & ECU Software Development has become the backbone of next-generation automotive electronics. At ARi, we specialize in ECU software development, delivering robust and scalable solutions that align with the evolving standards of safety, performance, and interoperability.

Our expertise spans across electronic control unit programming, UDS diagnostics, AUTOSAR software development, and rigorous software testing. Whether you’re working on classic or adaptive AUTOSAR platforms, our team ensures seamless integration, functional safety compliance, and rapid deployment—positioning us as a trusted AUTOSAR software development company for OEMs and Tier-1s worldwide.

With a proven track record in AUTOSAR software component development, ECU calibration services, and automotive software engineering, we help clients bring reliable and compliant systems to market faster. From MCAL layer to Application layer, our services are tailored to support all stages of the ECU software lifecycle.

If you’re looking for a strategic partner that understands the complexity of ECU firmware development, compliance with standards like ISO 26262, and the demands of embedded platforms, ARi is your ideal collaborator.

Your reliable expert in ECU firmware development and AUTOSAR integration

Services

MCAL Development & Integration

  • MCAL development, porting, and integration for hardware abstraction
  • Platform-specific MCAL services for leading microcontrollers (Infineon, NXP, Renesas)
  • Rigorous testing protocols and diligent maintenance for consistent MCAL performance

AUTOSAR Migration & Platform Support

  • Migration from legacy architecture to AUTOSAR Classic or Adaptive
  • Seamless RTE layer integration and interface configuration
  • Support for AUTOSAR BSW configuration and toolchain setup

Application Layer Development & Diagnostics

  • Custom AUTOSAR software component development
  • Implementation of real-time control strategies and event-driven architectures
  • Diagnostic services including UDS protocol handling, DTC logging, and OBD compliance

ECU Software Testing & Calibration

  • ECU calibration services using tools like INCA and CANape
  • HIL/SIL/MIL testing, fault injection, and regression analysis
  • Software quality assurance for functional safety ECU development

Benefits

  • Accelerated Time-to-Market – Our standardized AUTOSAR methodologies reduce development cycles, ensuring faster deployment of ECU solutions that meet industry benchmarks.
  • High Scalability & Reusability – Component-based AUTOSAR software development allows for maximum reusability, reducing effort when adapting to multiple vehicle platforms or ECUs.
  • Functional Safety Compliance – ARi ensures adherence to ISO 26262 through safety lifecycle management, diagnostics, and robust ECU software engineering principles.
  • Deep Domain Expertise – With years of experience across OEM and Tier-1 projects, ARi’s ECU firmware development experts offer unmatched proficiency in embedded automotive software—empowering innovation in electrification, ADAS, and connected mobility. Customization – Tailored solutions to fit your budget & technical requirements.

Save cost and time

Easy tracking of errors

Optimal utilization of existing resources

Case Studies

Customer Success
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Frequently Asked Questions

AUTOSAR (AUTomotive Open System ARchitecture) is a global standard for developing automotive software. It ensures modularity, reusability, and interoperability across ECUs. With increasing vehicle complexity, AUTOSAR helps reduce development time and cost by standardizing software architecture.

ARi provides end-to-end services including electronic control unit programming, diagnostics, ECU calibration services, and compliance testing. We specialize in both Classic and Adaptive AUTOSAR platforms, ensuring that every ECU meets stringent automotive quality and safety standards.

Yes, ARi’s team is experienced in AUTOSAR software development for both Classic and Adaptive platforms. We support legacy migration, RTE integration, application development, and toolchain configuration for a wide range of ECUs and microcontrollers.

Through strict adherence to ISO 26262, fault tree analysis, and diagnostic development, we build systems that meet functional safety standards. Our functional safety ECU development services are supported by simulation tools and test automation.

Our automotive ECU software solutions support powertrain, body control, infotainment, ADAS, and electric vehicle systems. As a reliable automotive ECU software company, we cater to OEMs and Tier-1 suppliers across global markets.