Back Office Professional (f/m/x) - Marginal Employment/Geringfügig (8,5 hours/week)
Join us and help drive the energy transition Have you always wanted to be part of a team that makes a difference? As the leading optimizer of Grid Scale Storage across Europe, we do just that! We are expanding our team and looking for a Back Office Professional (f/m/x) who wants to support our operations and contribute to the successful execution of our business processes.
As part of our Trading Operations Team, you will gain valuable experience at a dynamic and fast-growing energy company while supporting essential back-office activities that help drive our mission forward.
Note: Please note that we are only able to hire candidates based in Austria.
Ready to make a difference? As part of our team, you will Prepare and maintain customer and contract data for invoicing processes
Support invoice validation and reconciliation activities
Assist Trading Operations with risk mitigation and operational tasks
Contribute to process improvements and data quality initiatives
Collaborate closely with colleagues across Trading, Operations, Finance, and other business functions
Support the preparation of reports, analyses, and operational documentation
How you fit into the team You want to actively participate in the transition to clean energy, and Are currently enrolled in a Bachelor's or Master's degree program, or a relevant technical, vocational, or professional education program, preferably in Business, Economics, Finance, Mathematics, Data Analytics, Engineering, or a related field.
Have strong analytical and problem-solving skills
Enjoy working with data and have a high level of accuracy and attention to detail
Are comfortable working with Excel and other data analysis tools
Have an interest in energy markets, trading, or operational processes
Are proactive, organized, and eager to learn in a fast-paced environment
Communicate effectively in English, both written and spoken
Enjoy collaborating with different teams and stakeholders
Value excellent team spirit and the opportunity to take ownership of your work
What's in it for you? We believe in transparency and keep our colleagues updated on every aspect of our business. Furthermore, we offer a wide range of benefits 30 days of vacation based on a full-time basis
60 days of work from anywhere based on a full-time basis
Extensive support for lifelong learners
Regular social events and holiday parties in Austria
Free lunch & fruits and fair-trade coffee at the office
Sustainable enspired merch
Want to hear more about our culture directly from our enspis? Make sure to check our Kununu page: enspired als Arbeitgeber ⭐ Dein Überblick 2026
We are an equal opportunity employer and consider all qualified applican ts. This position is offered as a marginal employment for up to 8.5 hours per week. The exact weekly working time will be agreed mutually. Compensation is €14.16 gross per hour, payable 14 times per year.
GDPR disclaimer—We store applicants' personal data for further application processing. After the recruiting process ends, this purpose no longer applies. After six months, a deletion request is possible unless the data is needed to guarantee and process claims under employment law.