Working Student Business Controlling – Solar & Batteries (f/m/d)
Vattenfall Energies France
Type d'offre :
Stage universitaire / V.I.E / V.I.A
Lieu de l'offre :
We, France
Secteur d'activité :
Énergie / Environnement
Fonction :
Finance / Comptabilité
Date de publication :
18/06/2026
Depuis plus de 100 ans, nous alimentons en électricité les entreprises et les foyers et participons à la modernisation des modes de vie grâce à l'innovation et la coopération. Notre ambition est d'oeuvrer pour un monde libéré des énergies fossiles.
Working Student Business Controlling – Solar & Batteries (f/m/d)
__vacancyopjusttionswidget.opt-Type of Employment__ Intern
__vacancyopjusttionswidget.opt-Brands__ Vattenfall
__vacancyopjusttionswidget.opt-Unit__ Solar & Battery
__vacancyopjusttionswidget.opt-Category__ Finance
__vacancyopjusttionswidget.opt-Location __ Hamburg
__vacancyopjusttionswidget.opt-Job Type__ Student
__vacancyopjusttionswidget.opt-Employment Type__ Temporary
__jobinformationwidget.freetext.ExternalReference__
REF12254H
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Within our Business Area Wind, we bring together expertise across wind, solar and battery storage to accelerate the energy transition. By combining these technologies, we ensure a reliable and sustainable energy system for the future. Together, we develop and operate renewable energy solutions that make a real difference.
Do you want to actively shape the energy transition while gaining hands-on experience in financial controlling?
As a Working Student in our Business Control team for Solar & Batteries, you will get a real insight into how financial processes support renewable energy projects — and how your work contributes to a more sustainable future. At Vattenfall, we believe: there is a way.
Your role
In this position, you support the controlling team in managing financial processes for renewable energy projects. You contribute to daily operations while gaining valuable insights into how financial decisions shape the energy transition.
Your main tasks
Support procurement processes, especially invoice workflows
Assist with billing and payment processes, including manual transactions
Contribute to monthly closing activities and financial reporting
Help keep daily controlling operations running smoothly
Work closely with the Controlling Management Team and support ongoing projects
Qualifications
Your profile
You are currently studying in a relevant field and want to gain practical experience in finance within a purpose-driven industry. You enjoy working together with others and bring a careful and structured way of working.
Enrolled in Business Administration, Economics, or a related field
Master’s student (at the beginning of the program)
Living in Hamburg or Berlin
Spolid Excel skills; first experience with SAP is a plus
Communicate well in English (written and spoken at least C1) and German language skills (A2–B1) is a plus
Open-minded, collaborative, and eager to learn in an international environment
Additional Information
What we offer
The opportunity to actively contribute to the energy transition early in your career
Hands-on experience in business controlling within the renewable energy sector
Insight into financial processes at a leading European energy company
A supportive, international environment where people learn from each other
Flexible working hours that fit your studies
The chance to grow, develop your skills, and take on meaningful responsibilities
Application process
We welcome your application in English no later than 14.07.2026.
Please apply via our website, as we cannot guarantee the processing of applications submitted via other channels.
For more information about the role, please contact: Sabrina Parsons [email protected]
At Vattenfall, we believe that diversity strengthens our company. We are committed to creating an inclusive workplace where everyone has equal opportunities, regardless of background, identity or experience.
The security of Vattenfall and its employees is essential. For that reason, a pre-employment screening will be part of your recruitment process. The screening is based on the role you will fulfill within Vattenfall. The screening will be performed by a third party, DISA.
We look forward to receiving your application!
Company Description
Vattenfall is one of Europe’s largest producers and retailers of electricity and heat. With around 20,000 employees, we are committed to enabling fossil-free living within one generation. Our work connects technology, nature and people — and every role contributes to powering a more sustainable future.
Application process
1
Apply
Find the role that fits your skills and ambitions. Complete the application form and screening questions. Once submitted, you’ll receive a confirmation email and can track the status of your application in your account.
2
Screening
After the vacancy closes, our recruiters carefully review all applications—this typically takes up to 10 working days. You can find the name of the responsible recruiter listed in the job ad.
3
Online test
For some positions, an online test is part of the selection process. If applicable, you'll receive an email with clear instructions and a deadline to complete the test.
4
Interview
If your profile aligns with the role, we’ll invite you to an interview—either online or in person. The first conversation focuses on your experience and motivation. If successful, a second interview may follow, giving us both the chance to explore your fit with the team and introduce you to future colleagues.
5
Assessment
For certain roles, such as leadership or trainee positions, we may include an additional assessment to explore specific competencies in more detail.
6
Pre-employment screening
Our pre-employment screening varies depending on the country and the role. If a security vetting process is required, your recruiter will inform you during the process.
__vacancyopjusttionswidget.opt-Type of Employment__ Intern
__vacancyopjusttionswidget.opt-Brands__ Vattenfall
__vacancyopjusttionswidget.opt-Unit__ Solar & Battery
__vacancyopjusttionswidget.opt-Category__ Finance
__vacancyopjusttionswidget.opt-Location __ Hamburg
__vacancyopjusttionswidget.opt-Job Type__ Student
__vacancyopjusttionswidget.opt-Employment Type__ Temporary
__jobinformationwidget.freetext.ExternalReference__
REF12254H
Apply Save
Share
Within our Business Area Wind, we bring together expertise across wind, solar and battery storage to accelerate the energy transition. By combining these technologies, we ensure a reliable and sustainable energy system for the future. Together, we develop and operate renewable energy solutions that make a real difference.
Do you want to actively shape the energy transition while gaining hands-on experience in financial controlling?
As a Working Student in our Business Control team for Solar & Batteries, you will get a real insight into how financial processes support renewable energy projects — and how your work contributes to a more sustainable future. At Vattenfall, we believe: there is a way.
Your role
In this position, you support the controlling team in managing financial processes for renewable energy projects. You contribute to daily operations while gaining valuable insights into how financial decisions shape the energy transition.
Your main tasks
Support procurement processes, especially invoice workflows
Assist with billing and payment processes, including manual transactions
Contribute to monthly closing activities and financial reporting
Help keep daily controlling operations running smoothly
Work closely with the Controlling Management Team and support ongoing projects
Qualifications
Your profile
You are currently studying in a relevant field and want to gain practical experience in finance within a purpose-driven industry. You enjoy working together with others and bring a careful and structured way of working.
Enrolled in Business Administration, Economics, or a related field
Master’s student (at the beginning of the program)
Living in Hamburg or Berlin
Spolid Excel skills; first experience with SAP is a plus
Communicate well in English (written and spoken at least C1) and German language skills (A2–B1) is a plus
Open-minded, collaborative, and eager to learn in an international environment
Additional Information
What we offer
The opportunity to actively contribute to the energy transition early in your career
Hands-on experience in business controlling within the renewable energy sector
Insight into financial processes at a leading European energy company
A supportive, international environment where people learn from each other
Flexible working hours that fit your studies
The chance to grow, develop your skills, and take on meaningful responsibilities
Application process
We welcome your application in English no later than 14.07.2026.
Please apply via our website, as we cannot guarantee the processing of applications submitted via other channels.
For more information about the role, please contact: Sabrina Parsons [email protected]
At Vattenfall, we believe that diversity strengthens our company. We are committed to creating an inclusive workplace where everyone has equal opportunities, regardless of background, identity or experience.
The security of Vattenfall and its employees is essential. For that reason, a pre-employment screening will be part of your recruitment process. The screening is based on the role you will fulfill within Vattenfall. The screening will be performed by a third party, DISA.
We look forward to receiving your application!
Company Description
Vattenfall is one of Europe’s largest producers and retailers of electricity and heat. With around 20,000 employees, we are committed to enabling fossil-free living within one generation. Our work connects technology, nature and people — and every role contributes to powering a more sustainable future.
Application process
1
Apply
Find the role that fits your skills and ambitions. Complete the application form and screening questions. Once submitted, you’ll receive a confirmation email and can track the status of your application in your account.
2
Screening
After the vacancy closes, our recruiters carefully review all applications—this typically takes up to 10 working days. You can find the name of the responsible recruiter listed in the job ad.
3
Online test
For some positions, an online test is part of the selection process. If applicable, you'll receive an email with clear instructions and a deadline to complete the test.
4
Interview
If your profile aligns with the role, we’ll invite you to an interview—either online or in person. The first conversation focuses on your experience and motivation. If successful, a second interview may follow, giving us both the chance to explore your fit with the team and introduce you to future colleagues.
5
Assessment
For certain roles, such as leadership or trainee positions, we may include an additional assessment to explore specific competencies in more detail.
6
Pre-employment screening
Our pre-employment screening varies depending on the country and the role. If a security vetting process is required, your recruiter will inform you during the process.
