Mid-Level
R&D Engineer(FIT-Software) (Wuxi, CN, 214062)
Company: Vaillant (Wuxi) Heating Equipment Co., Ltd Location: Wuxi-CHN Country: China (CN) Brand: Vaillant
Contract type: Permanent Working time: Full-time
What we achieve together
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Application layer software development and delivery for heat pump system (HVAC/thermal management) main controller (ECU/main control board).
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Model-Based Development (MBD): Building control strategy models, code generation and optimization using MATLAB/Simulink/Stateflow.
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AUTOSAR Classic Platform development: Designing and implementing application layer SWCs, defining RTE interfaces and integration.
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Adaptation, resource evaluation, and performance optimization (RAM/ROM/CPU, startup time, etc.) for the RH850 hardware platform.
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Implementation of heat pump control strategies: Compressor/inverter, electronic expansion valve, three-way valve, water pump, PTC, defrosting/de-icing, and energy optimization logic.
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Communication and diagnostics: CAN/LIN signal interfaces, UDS diagnostics, DTC/DEM, calibration interface (XCP/CCP).
What makes us successful together
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Bachelor's degree or above in Automation, Electronics, Computer Science, or related fields.
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More than 3 years of practical development experience in Simulink MBD, AUTOSAR Classic, and C/C++.
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Proficient in MATLAB/Simulink/Stateflow and Embedded Coder, mastery of modeling standards, code generation, and calibratable design.
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Familiar with AUTOSAR Classic architecture and toolchain (Vector DaVinci, EB tresos, or equivalent); experienced in SWC design, RTE interface definition, and BSW configuration.
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Hands-on experience with Renesas RH850, familiar with compilation/link optimization and debugging tools (GHS/IAR/Renesas, TRACE32, etc.).
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Skilled in CAN/LIN communication, UDS diagnostics, DTC/DEM, and XCP/CCP calibration, capable of maintaining and performing consistency checks on DBC/ARXML/A2L files.
What you can count on
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We offer flexible working hours and an annual leave and sick leave policy that supports your work/life balance.
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We offer our employees in China an attractive remuneration package, including a competitive salary system and bonus incentive, holiday and flexible annual benefits, and the highest share of housing provident fund.
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We provide border health care for employees including yearly health check-up and supplementary commercial insurance.
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We provide various learning opportunities, including workshops, seminars, events, and e-learnings. Part of our culture is to encourage internal career development and job rotation.
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Our company provides various employee benefits including transport allowance, meal allowance, discounts on Vaillant products, long service award and holiday gift from the trade union.
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We have a modern, comfortable and safe office environment, the ventilation is a new heat exchange fan independently developed by Vaillant, which can provide a steady stream of fresh air all day long, with real-time monitoring of air quality changes in the house, safe and healthy, and bring the natural and comfortable German forest into our company.
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We frequently hold employee activities, including company outings and family days.
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We provide free shuttle buses and parking, and employees with electric vehicles can use the company's charging points to recharge.
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Our canteen offers a variety of lunch and dinner options for our employees.
What makes us special
We take care of a better climate. In every home and our environment. As a successful family business, we have been living up to this claim for over 150 years. We are one of the world's leading providers of heat pumps, digital services and efficient gas heating appliances and offer energy-saving solutions.
You will find sustainability everywhere at the Vaillant Group. In the office, at the production sites and on the road. Around 16,000 employees from over 70 countries are committed to this every day. As an international team, we take responsibility - for our future and that of our planet. We promote your personal development so that you can act with passion and together we can ensure a better climate.
Become part of the Vaillant Group and help us shape the future of heating!
We promote equity and do not tolerate any form of discrimination. We value the uniqueness of each individual and encourage all people to apply.
Your Contact:
Xiaoyan Liu +8651080187024
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