Product Security Senior IAM Software Engineer

Engineering beyond human scale: Rivian and Volkswagen Group Technologies selects Flow as their hardware development platform. PartnershipGabriel Louis-Kayen Over the next three years, RV Tech and Flow are building the engineering stack for the software-defined vehicle, where AI helps engineering teams keep requirements, architecture, and verification aligned across multiple brands, dozens of models, and millions of vehicles. What RV Tech is building. RV Tech is a joint venture between Rivian and the Volkswagen Group, building the architectural platform for the next generation of software defined vehicles. At the core of that platform is a zonal architecture, a simpler way to wire and run a car. Rivian's previous generation of vehicles spread their functions across seventeen electronic control units; the zonal design cuts that to seven, strips out about 1.6 miles of wiring per car, and puts a few powerful central computers in charge instead. That lowers cost and improves reliability, and it leaves enough compute to support over-the-air updates and the automated-driving features these vehicles are built for. The same architecture is built to scale across Volkswagen Group's brands, underpinning next-generation EVs across an expanding number of Group programs.RV Tech is writing one software foundation built to carry many different badges forward. The challenge. RV Tech is designing the shared software-defined vehicle and electrical architecture for both Rivian and Volkswagen Group's automotive brands. The VW Group spans ten brands, and the next-generation EV platform these vehicles run on is engineered to carry a wide range of models across markets and segments. Each model arrives in multiple variants, built for different markets, bodies, and drivetrains, so validation has to happen one vehicle at a time across a wide range of configurations. That supports a platform engineered to scale across the Group's full vehicle lineup and all the markets it reaches. The architecture is shared; the validation is not, so a single requirement can branch into a separate test campaign for every program that adopts it. Across that scope, traceability is the hardest thing to hold onto. Tying every requirement to the architecture it shapes and the tests that check it is demanding inside one company; doing it across many brands and many vehicle programs at the same time is a different magnitude of complexity. And the complexity is not abstract: the architecture has already moved into real-world validation, where every function tested traces back to the requirements behind it. Managing that web of dependencies can consume critical engineering time. Older requirements tools were made to record a design once it settles, not to keep up with a design that never stops moving. One connected system. Flow brings RV Tech's requirements, architecture, and tests into one live system, linked so that the effect of a change shows up the moment someone makes it. Everyone reads from the same current picture rather than a private copy. In Flow, they keep documentation in one place and can see what a change touches, instead of stitching those links together by hand or running into the conflict in a review weeks later. Flow also reaches into the rest of the tool chain. Built for agentic systems engineering. RV Tech is betting that AI is becoming part of everyday systems engineering, and that AI works best with access to connected data. Its zonal architecture already centralizes compute, so the car itself can run AI and automated-driving features, making an AI-heavy approach to engineering familiar ground for its teams. Flow keeps requirements, architecture, and tests linked, and gives RV Tech's engineers richer context for the AI tools they're already building workflows around. That hands the most tedious part of systems engineering, the constant upkeep of traceability, to the software, so engineers get their time back for the engineering itself. A strategic partnership. The three-year partnership goes deeper than a software license. Flow's team works alongside RV Tech's engineers to adapt workflows and support adoption as the rollout grows, and the two companies meet regularly to review progress and steer the roadmap together. As milestones arrive, the system of record has to move with them. Whatever RV Tech learns in the field feeds back into the product. Looking ahead. As the architecture spreads across a growing share of Volkswagen Group's brands and onto the millions of cars planned for the Group's future platform, the engineering behind it has to grow without coming apart. One connected system lets RV Tech keep everyone aligned across teams, brands, and continents, and it leaves the program ready for the AI agents that will take on more of the work over time. Flow is proud to partner with Rivian and Volkswagen Group Technologies as they shape how the software-defined vehicle gets built.

VW and Rivian conclude winter testing programme. The Rivian and Volkswagen Group Technologies (RV Tech) joint venture has successfully completed winter testing of its series-oriented zonal architecture for the first generation of software-defined vehicles. By Sebastian Schaal 27.03.2026 - 14:30 In a comprehensive multi-month testing programme conducted in Phoenix, USA, and Arjeplog, Sweden, a joint team from Volkswagen, Audi, Scout, and RV Tech validated the functionality and performance of electronics and software, as announced by the VW Group. Reference vehicles, including the VW ID.EVERY1 as well as models from Audi and Scout, were tested using RV Tech's SDV (Software Defined Vehicle) architecture. According to a press image published alongside the announcement, VW used a shortened ID.3 as a mule car for the compact battery-electric vehicle, which, under VW's current naming convention, may launch as the ID. Up - rather than the previously planned ID.1. The VW Group plans to deploy the SDV architecture - developed in collaboration with the US start-up - in battery-electric vehicles across markets in the Western Hemisphere. For China, VW has a similar partnership with Xpeng. "Customers can benefit from highly automated driving features and advanced infotainment solutions that can be continuously updated via over-the-air updates," the German automaker stated. The recently concluded testing programme was divided into two phases. During test drives in Arizona, software functions were finalised, and functional tests were conducted in the reference vehicles to prepare them for the subsequent winter tests in Europe. The actual stress tests under extreme conditions then took place in Arjeplog, northern Sweden. "The teams examined, among other things, the interaction between hardware and software for functions such as all wheel drive, traction control, and driving performance. Over-the-air (OTA) functionality was also validated," VW announced. The automaker expressed official satisfaction with the results. The tests demonstrated 'that the SDV architecture already operates reliably under harsh winter climatic and dynamic driving conditions.' It laid the foundation for the next development steps in the joint venture and further planning within the brands. Even in an interim review in November 2025, VW had praised its US partner. "With the successful completion of the winter tests, our joint venture once again demonstrates the speed and precision of its work," said VW CEO Oliver Blume. "The close integration between the joint venture, our brands, and the Group follows a clear objective: to excite people with products and technologies that set new standards. This is how we are driving development forward across the Volkswagen Group - with the ambition to become the global automotive tech driver." However, repeated reports and critical commentary suggest that progress behind the scenes has not always matched the narrative presented in Volkswagen Group's communications around one of the CEO's flagship projects. At the same time, Rivian is preparing intensively for the launch of its second model range, the R2, which is considered crucial due to the expected production volumes. The associated software development is also likely to require additional capacity, but Volkswagen's official communications do not address these challenges. Nevertheless, Volkswagen Group emphasises that its brands are building up their own software capabilities for software-defined vehicles alongside the collaboration with Rivian. Volkswagen Passenger Cars, for example, plans to launch a long-prepared qualification programme from early May. Software specialists will spend several months in practical phases at Palo Alto and other RV Tech locations, where they will deepen their understanding of the joint architecture and code base. Audi and Porsche are also preparing to introduce similar programmes. At the same time, a company statement points to a potential shift in how the joint venture's role may evolve: "Upon returning to Wolfsburg, these specialists will serve as internal experts and bring this expertise back into their development departments as multipliers. This will help to integrate brand-specific functions more quickly into future production models." 0 comments. about "VW and Rivian conclude winter testing programme" Your email address will not be published. Required fields are marked *

Qualcomm, Volkswagen Group sign LOI for connectivity solutions. Volkswagen Group signs LOI with Qualcomm Technologies for Snapdragon-based infotainment in SDV architecture via Rivian JV, starting 2027. Volkswagen Group and Qualcomm Technologies, have announced a Letter of Intent for a long-term supply agreement to provide advanced infotainment and connectivity features using Snapdragon Digital Chassis solutions. Under the proposed arrangement, Qualcomm Technologies will act as the primary technology supplier for Volkswagen Group's zonal Software-Defined Vehicle architecture in the Western hemisphere. This architecture is being developed through the Group's joint venture with Rivian Automotive, Inc., known as Rivian and Volkswagen Group Technologies (RV Tech). High-performance system-on-chips for infotainment will be deployed starting in 2027. The collaboration builds on existing cooperation within the Automated Driving Alliance, formed by CARIAD and Bosch, to advance automated driving technologies. The zonal SDV architecture relies on modular central computers to manage vehicle functions, enabling over-the-air updates for infotainment and automated driving capabilities. It will be implemented in models such as ID.EVERY1 and future electric vehicles on the Scalable Systems Platform, supporting offerings across segments and markets. Snapdragon Cockpit Platform integration aims to deliver AI-driven experiences, including personalised adjustments and multimodal controls. For automated driving, the group plans to utilise Snapdragon Ride Elite for low-latency processing and scalable AI-based systems compatible with SDV. The agreement is being progressed by Audi AG and Volkswagen Passenger Cars, with potential Group-wide application. Future vehicles may incorporate Snapdragon 5G Modem RF and V2X technology for enhanced connectivity. Volkswagen