Development, configuration and integration of AUTOSAR software for ECUs, including ISO 26262 safety-critical projects. Over 10 years of experience on projects for BMW, Stellantis, Hyundai and Geely. We also build custom web and mobile applications.
B2B collaboration with OEMs and Tier 1 suppliers, from system architecture to on-target debugging.
BSW/RTE stack configuration with Vector DaVinci, ECU Extract integration, SWCs and CDDs, OS configuration and partitioning.
Software development according to ISO 26262, with experience on an ASIL C powertrain inverter project.
CAN, LIN, FlexRay and Ethernet. COM stack and DCM/DEM configuration, diagnostic jobs and DTCs, bootloader and flashing.
ARXML-level System Description modeling, SDD authoring and architecture in Enterprise Architect, platform migrations.
Bazel and Make build environments for cross-compilation on AURIX, Jenkins CI pipeline support, Python verification scripts.
Unit testing with VectorCAST, Polyspace static analysis, on-target debugging with Trace32, UDE and winIDEA, CANoe simulations.
Alongside automotive projects, we also build custom software for businesses of any size.
Company websites, platforms and business applications that run in the browser, fast and easy to use.
Android and iOS apps, from prototype to publication in the app stores.
Improvements, integrations and support for existing applications, plus technical consulting.
A selection of projects we have contributed to, from driver assistance systems to electric propulsion.
Safety-critical software development, SDD documentation, unit testing, static analysis and on-target debugging.
ECU Extract integration and full AUTOSAR stack configuration on AURIX TC39X, with CAN, FlexRay, Ethernet and LIN networks.
Translating customer system definitions into the ARXML model, technical team leadership and feature migration across releases.
BAC/SIP integration, BMW security stack, bootloader, watchdog, communication and diagnostics over CAN.
Communication, diagnostics and NFC integration for keyless access, plus customer support.
Communication and diagnostics on Traveo II, integration of Simulink-generated code, COM stack for front vision cameras.
ESS TECH SRL was founded in 2021 by Mihai Belgun, an embedded software engineer working with automotive suppliers in Timișoara and Germany since 2015.
We work B2B, as an external partner to development teams. Our background includes leading a technical team, owning the AUTOSAR BSW/RTE stack configuration strategy and driving platform migrations across multiple ECU projects. We communicate in English and Romanian.
Need support with AUTOSAR integration, communication, diagnostics or functional safety? Get in touch and we'll get back to you quickly.
Emailcontact@ess-tech.ro
Phone+40 728 715 485
Registered officeStr. Trandafirilor 593 A, Eșelnița, Mehedinți County, 227195, Romania
Company detailsTax ID (CUI) 44115258 · Trade Reg. J2021000214253