Polarium is a leading energy storage developer. We make energy storage and optimization solutions built on lithium-ion battery technology for businesses within telecom, commercial and industrial facilities across the world. Polarium was founded in 2015 on the conviction that safe, smart and sustainable energy storage solutions will be key to empower the transition to a truly sustainable energy future. We are an impact business contributing to the sustainable energy transformation by enabling renewables, electrification and intermittent power supply. Our cutting-edge and easily adaptable modular battery technology enables us to be in the forefront of developing state-of-the-art sustainable energy storage and optimization solutions for today - and tomorrow. Polarium is headquartered in Stockholm, with production in Mexico, South Africa and Vietnam, and customers across the world.
Open Positions
Technical Project Manager
Strong project management skills, technical skills, and analytical skills required. 5+ years of experience in product development project management
Head of Global Accounting
Experience in accounting management within a global context, leading teams, and academic degree in economics
System Architect
5+ years of experience in complex system design, proficiency in system architecture, firmware, and cloud solutions, and excellent communication skills
Product Designer
3+ years of experience as a Product Designer or UX/UI Designer, strong portfolio, and hands-on experience with Figma
System Integration engineer
Bachelor's degree in electrical engineering, or a related field. Proven experience in system integration and commisioning of Battery Energy Storage Systems, preferrably up to 10 Megawatts
Software Engineer
At least 3 years of experience in software development roles, proficiency in backend development using Python, experience with cloud service development, and strong communication skills