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Senior Principal Application System Architect (f/m/div)*

Senior Principal Application System Architect (f/m/div)*

At a glance

Join us as a Systems Integration Architect, specializing in either residential solar and energy storage systems or light electric vehicles. You'll analyze the unique requirements of your chosen focus area and define the system architecture accordingly. Your expertise will be crucial in making critical trade-off decisions and providing expert design-in support. As a technical reference, you'll guide integration projects, inspire stakeholders, and drive innovation in the specific domain of residential solar and energy storage or light electric vehicles. If you're passionate about shaping the future of renewable energy or electric mobility, seize this opportunity to be a part of our dynamic team. Apply now and make a lasting impact in the exciting fields of residential solar and energy storage or light electric vehicles!

Quick info


Munich, Villach

Entry level

5+ years

Job ID



as soon as possible


Full time



Job description

In your new role you will:

  • Analyze and structure application requirements for Residential solar & energy storage systems or for Light Electric Vehicles (ebikes, 2/3 wheelers)
  • Translate application requirements into innovative system architecture and application roadmap including requirements for the various subsystem's components, power flows, control and data flows, connectivity, security and safety, processor chipsets, sensors, power stages, software stack and system partitioning
  • Be the technical reference in innovative hardware and software system integration projects involving multiple organizations and provide expert customer design-in support
  • Make decisions on the key system architecture trade-offs
  • Inspire, guide, coach and Influence customers, internal stakeholders and partners
  • Identify, evaluate und drive innovation ideas


You take the long-term profitability of your decisions into account. You treat co-workers, employees, and partners with trust and respect

You are best equipped for this task if you have:

  • A degree in Electrical Engineering, Computer Science or similar, ideally PhD or Master
  • At least 10+ years of working experience in power system applications (power converters, Solar, EV, charging, electric motors) combining microcontrollers, software, sensors and different types of power stages
  • Minimum 5 years of experience as an architect and technical lead as well as a track record of definition of complete solutions leading to commercial success
  • An entrepreneurship mindset, you are persistent to achieve ambitious goals and you find ways to overcome obstacles
  • An excellent strategic thinking who can get the big picture, identify customer pain points and develop a roadmap vision but you are not afraid to go deep in a new technical topic when needed
  • Excellent Knowledge on how to lead and help large cross-functional teams to be more efficient and you are considered by others as a thought leader
  • Excellent communications and interpersonal skills. You can have both visionary, business oriented or deep technical discussions. This allows you to influence both technical experts and executive management

About Us

Driving decarbonization and digitalization. Together.

Infineon designs, develops, manufactures, and markets a broad range of semiconductors and semiconductor-based solutions, focusing on key markets in the automotive, industrial, and consumer sectors. Its products range from standard components to special components for digital, analog, and mixed-signal applications to customer-specific solutions together with the appropriate software.

- Power & Sensor Systems (PSS) drives leading-edge power management, sensing, and data transfer capabilities -
The PSS division powers decarbonization and digitalization with a wide range of energy-efficient and digital solutions. PSS semiconductors help avoid carbon emissions, use resources sustainably, manage power effectively and intelligently, give 'things' smart senses, and process data quickly and reliably. The portfolio includes power, connectivity, RF, and sensor system technologies to develop smaller, lighter, smarter, and more efficient solutions for consumer devices, smart home/building applications, robotics, computing and data centers, charging devices, power tools, and much more.
The next generation of silicon and wide-bandgap (SiC and GaN) solutions provides unparalleled performance and reliability for 5G, big data, and renewable energy applications. These materials are paving the way for further energy and carbon savings. Highly precise XENSIV(tm) sensor solutions are enabling IoT devices to react intuitively to their surroundings for seamless user interactions while audio amplifiers bring exceptional sound experiences to smart speakers and other audio use cases.
Click here for more information about working at PSS with interesting employee and management insights and an overview with more #PSSDreamJobs.

  • The term gender in the sense of the General Equal Treatment Act (GETA) or other national legislation refers to the biological assignment to a gender group. At Infineon we are proud to embrace (gender) diversity, including female, male and diverse.

Contact Us

Bari Guritno


Apply now

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