Job description
Your Role
STABL is growing and professionalizing its internal structures. We're looking for a reliable, hands-on and service-oriented part-time Office Manager to support STABL Energy's growing team of ~80 talented professionals and to ensure that the physical office environment works reliably in day-to-day operations. This position is well suited for a part-time setup of approximately 2-3 days per week. In this role, you keep the office stable and functional: meeting rooms, supplies, visitors, deliveries, workplace order, facility coordination and direct support for employees. You are present in the office, approachable as the first point of contact for practical office questions, and help create a productive, welcoming and well-organized work environment for our employees and guests.
Based in Munich, this is a part-time (15-25 hours/week) position requiring 100% office presence, with a strong focus on operational support and reliable execution rather than strategic process design.
Your mission
- Office Operations & Facilities: Ensure smooth day-to-day office operations, keep shared areas usable and organized, and coordinate facility topics with the landlord, building management, cleaning service and external service providers.
- Meeting Rooms & Shared Spaces: Prepare meeting rooms, follow up after use, coordinate room readiness, and support practical improvements around meeting rooms, kitchen/toilets and shared workspaces.
- Supplies, Furniture & Deliveries: Coordinate office supplies, furniture, consumables, packages, mail, deliveries and simple orders, including basic invoice or receipt checks where needed.
- Visitors & Workplace Conduct: Support the Visitor Log and day-to-day implementation of the Office Use & Shared Workspace Conduct Policy so that office rules are visible, clear and easy to follow.
- Office Tickets & Employee Support: Act as the first point of contact for practical office topics, capture office-related requests cleanly, solve small issues quickly or before they occur, answer recurring office questions, and route more complex topics to the relevant Enablement role.
- Events, Travel & Company Cars: Provide operational support for internal events, company cars and travel-related requests.
- Documentation & Coordination: Maintain simple, structured documentation for office processes, requests, supplies and service provider coordination.
Your profile
- Solid experience in office management, facility coordination, team assistance, workplace coordination or a similar hands-on operational role.
- Very strong organizational skills, reliability and attention to detail.
- Service-oriented mindset and visible presence in the office.
- Friendly, direct and professional communication with employees, visitors and external partners.
- Basic understanding of orders, suppliers, deliveries and simple invoice or receipt checks.
- Ability to document simple processes and requests in a structured way.
- Hands-on, practical approach; this role does not require a strategic transformation or senior project management profile.
- Fluent in English and German, written and verbal.
- Confident use of Outlook, Teams, SharePoint and Forms.
- Ability to maintain simple ticket systems, lists or routing workflows in a disciplined way.
What you'll love about working with us
- Agile, open & innovation-driven culture with flat hierarchies, quick decision-making processes and real ownership
- Company pension scheme to support you plan for the future
- Flexible working hours, a hybrid work model, and the option to work remotely from abroad
- Digital meal vouchers with Circula Lunch - enjoy tasty lunches on us!
- Monthly benefit in kind to spend at your favourite stores
- Corporate benefits portal with exclusive employee discounts
- Regular team-building activities and team events
- Company EGYM Wellpass membership to train with no limits at numerous fitness clubs across Germany
Ready to innovate, impact, and inspire? Apply Now!
We'd love to hear from you to help us build the energy system of the future! Even if you don't meet 100% of the requirements, we encourage you to apply anyway. Our motto is 'Hire for attitude, train for skills', so we value potential and lifelong learning just as much as experience.
Pay & benefits
About this role
About STABL Energy
Company Overview
STABL Energy GmbH
HeadquartersMunich, Germany
Founded2019
SizeThe company employs approximately 90 people (source: stabl.com).
What They Do
STABL Energy develops modular power electronics technologies for stationary battery storage systems with the goal of making commercial and industrial storage solutions safer, more efficient, and better suited for second-life batteries from electric vehicles (source: stabl.com). The company relies on a patented modular multilevel inverter technology that replaces conventional central inverters and battery management systems, specifically optimized for stationary battery storage (source: stabl.com). This technology improves efficiency, enhances battery voltage safety, and expands usable capacity, reducing efficiency losses by up to 70% compared to conventional models (source: stabl.com). STABL Energy offers complete battery storage solutions for medium and large commercial applications, focusing on industrial customers, cities, municipalities, cooperatives, and agricultural businesses in the DACH region (source: stabl.com). The systems are suitable for both new and second-life batteries, enabling the reuse of retired EV batteries and thereby improving resource efficiency and battery lifespan (source: stabl.com).
Projects & Track Record
STABL Energy has already commissioned several battery storage systems used in both off-grid and grid-supporting applications (source: stabl.com). In 2023, initial pilot plants were successfully launched in Germany and Switzerland (source: infineon.com). A significant project is underway in Austria, where STABL delivered seven battery storage systems to Elektrowerk Schröder, an operator of hydropower plants in Styria. This project supplies around 2,400 households and represents STABL’s first international deployment (source: bayern-innovativ.de). Additionally, STABL collaborates with partners such as Infineon, which supplies their MOSFETs, and is part of the Infineon Partner Program (source: infineon.com). Previous collaborations include pilot projects with Deutsche Bahn and Kia, highlighting the broad applicability of the technology (source: unreasonablegroup.com).
Recent Developments
In August 2023, STABL Energy secured a €15 million funding round involving Nordic Alpha Partners, the European Innovation Council, UVC Partners, UnternehmerTUM VC Fund III, and the Smart Energy Innovation Fund from Energie 360°. These funds are intended to support the growth phase and market expansion of battery storage systems based on used EV batteries (source: tech.eu). In the same year, Infineon published a press release highlighting STABL’s second-life battery solution and confirming the commissioning of the first pilot plants in Germany and Switzerland (source: infineon.com). The 2024 financial reports showed equity of €7.8 million and a net loss of €4.7 million, while total investments from private and public investors are estimated to exceed €20 million (source: bayern-innovativ.de).
Working There
STABL Energy describes itself as a diverse team of more than 80 employees from 24 different nations, strongly focused on engineering, research, and development in power electronics and energy management (source: stabl.com). The company culture is rooted in its origins as a spin-off from several universities and emphasizes innovation and sustainable energy storage solutions (source: stabl.com). The workforce includes specialists in hardware development, power electronics, battery technology, research & development, as well as marketing and communications, reflecting the diverse demands of a growth-oriented technology company (source: linkedin.com). STABL promotes an open and international working environment based in Munich and offers career opportunities in a forward-looking renewable energy sector (source: stabl.com).