Principal Electrical Engineer

About us

We are a technology powerhouse that designs, engineers, and manufactures the world's most advanced automotive technology and hypercars. Bytes to bolts, Rimac is where everything happens.

Our teams develop and produce both hardware and software solutions for our flagship, record-breaking hypercar, the Nevera, as well as for other automotive manufacturers’ vehicles. Working on technology solutions for partners such as Porsche, Hyundai, Aston Martin, Koenigsegg, Automobili Pininfarina, and others, gives Rimac a unique position of a technology leader in the high-performance electric vehicle industry. The stakes are high.

As a fast-moving company, we nurture a high-performing culture. If you are interested in joining, you must be prepared for relentless learning, adapting, and embracing new technologies. We expect an easy-going person, but also self-driven, entrepreneurial, and highly independent in their work, that will enjoy rising to the challenge and have fun pushing the limits of technology.

Our expectations are high. And we can only achieve our goals with the dedication and collaboration of our exceptional team. Our ambition is to deliver and go the extra mile. We need to expand our already industry-leading team, find the best people, and lead the charge.

Responsibilities 

• Design and develop the interface and components between the power grid and battery energy storage systems. 

• Collaborate with the electrical and system design teams to ensure seamless integration and optimized power transfer. 

• Conduct feasibility studies and technical assessments to evaluate grid connection requirements and system performance. 

• Specify and select appropriate electrical components, such as transformers, filters, inverters, switches, protection devices, and control systems. 

• Ensure compliance with industry standards and regulations governing power grid interfaces and energy storage systems. 

• Perform electrical calculations and simulations to validate the design and assess system performance. 

• Work closely with external stakeholders, such as grid operators and certification bodies, to address interface-related requirements and obtain necessary approvals. 

• Support the testing, commissioning, and troubleshooting of power grid interface systems. 

• Stay updated with industry trends, advancements, and best practices related to power grid interface design for energy storage systems. 

• Contribute to the continuous improvement of design processes and participate in design reviews. 

Requirements 

• Bachelor’s or master’s degree in electrical engineering or a related field. 

• Proven experience in power grid interface design for battery energy storage systems or similar applications. 

• Strong knowledge of electrical power systems, grid codes, and relevant industry standards (e.g., IEEE, IEC, NEC). 

• Proficiency in electrical design software and tools (experience with EPLAN is desirable). 

• Familiarity with electrical protection and control systems for power grid interfaces. 

• Understanding of power electronics, including inverters, transformers, and switchgear. 

• Ability to perform electrical calculations, simulations, and modeling using software tools. 

• Strong problem-solving skills and ability to troubleshoot and resolve interface-related issues. 

• Excellent communication and collaboration skills to work effectively with cross-functional teams and external stakeholders. 

• Attention to detail and a commitment to delivering high-quality designs. 

• Knowledge of renewable energy and energy storage technologies is a plus. 

What we are like and what we offer

• Working on exciting projects in a high-performance environment – pushing the limits, moving science forward while working with the global automotive manufacturers on developing the latest automotive technology
• Stock options – as a Rimac employee, you will have the opportunity to participate in our company's success through stock options. By becoming an owner of Rimac options (shares), you can actively contribute to the growth and value of the company. Let's embark on this journey together and enjoy the benefits of shared success at Rimac.
• Flexible working hours – align with your manager and work on your own schedule
• Educational budget and internal education programs – at Rimac, we believe in the importance of continuous learning. We provide a range of educational programs and opportunities to support your growth, and we actively encourage you to expand your knowledge and skills. Embrace the chance to learn more and never stop your pursuit of knowledge at Rimac.
• Transportation support – we provide support by covering the costs of local public transportation. Rest assured, we've got you covered when it comes to commuting, ensuring your ease and convenience as a valued member of our team.
• Health-related benefits – taking care of your physical wellbeing is of great importance and all our team members have additional and supplementary health insurance coverage, with an additional budget for yearly general physical examinations and multiple discounts in various privately held clinics.
• Multisport card – being a Rimac employee and a valued team member makes you eligible for Multisport membership with discounted prices for enjoying various sport activities or fitness programs in sporting venues all over Croatia
• Psychological counseling – physical and mental wellbeing are our priorities when thinking about our most valuable asset – people. Prioritizing mental health for overall well-being covered by the company is one of the most important steps in having a productive and satisfied community.
• Family-oriented perks – we pride ourselves in being a family friendly environment and raising the new generation of STEM oriented brainiacs, so small gestures of love for your loved ones with kindergarten support and various kids’ activities are what we’re all about   
• Pet-friendly workplace – we are always on the lookout for new Pawject Managers! You’ll be able to bring your pet to work, receive a pet necklace and have a professional photoshoot of your pet for its ID card (and lots of discounts for pet shops and clinics).
• Relaxation zones, fresh fruits, and healthy snacks – recharge your batteries with daily fresh fruits and vegetables delivered to your workplace from Croatia’s family-owned business
• Shopping, travel, and entertainment discounts – as a growing company, we try to negotiate the best conditions and all for your own convenience. Each year we grow our network of partners so you can experience new things and save money.
• Possibility of remote work – even though we love teamwork and try to be more connected to further strengthen our bond between departments and team members, we do want you to feel as comfortable as possible. So, if you want to work in your PJ’s while staying connected, be free do to so when it suits you the most.

If you are a creative, problem-solving, open-minded, highly-motivated individual and you love a fast-paced environment and are up for the challenge – where were you hiding?