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Your job at 8.2?
8.2 — this is a continuously growing international network of more than 40 independent engineering firms in the field of renewable energy. Our 8.2 members now have locations worldwide: Germany, Brazil, China, Finland, France, Croatia, Austria, Pakistan, Portugal, Philippines, Sweden and Spain!
Under the name 8.2 Group, the specialists (over 180 worldwide) from all offices work highly motivated and closely together for a green, sustainable energy supply.
In this way, we support each other in our project work and share our extensive experience and information.
- On- and offshore wind
- QHSE
- PV and CHP systems
- Condition monitoring
- Network integration
- storage systems
- Consulting

Vacancies
Whether you are just starting your career or looking to take the next step, at 8.2 you will find exciting opportunities in wind energy, photovoltaics, storage, and green hydrogen. As part of our international network, you will work in an open environment with short decision-making processes and plenty of creative freedom. We give you the opportunity to take on responsibility, develop your professional skills, and work with dedicated colleagues to advance the energy transition. Become part of 8.2 and help us shape a sustainable future.
8.2 Consulting AGTechnical Consultant — Technical Due Diligence Wind Energy/BESS
We are looking for a technical consultant for technical due diligence in the wind energy/BESS sector for the Hamburg location as soon as possible
Technical Consultant — Technical Due Diligence Wind Energy/BESS
8.2 Consulting AG is one of the leading specialists in the field of renewable energy and offers technical consulting services and tests in the fields of wind energy and photovoltaics. As a member of the 8.2 Group, we are able to successfully manage even international or technically complex projects in tailor-made teams.
At the highest level, our team is active in advising and auditing in order to contribute to the sustainable operation of our customers' plants. If you want to use your experience and expertise to drive the energy revolution even further forward with this goal, you've come to the right place.
Your area of responsibility:
- Implementation of technical due diligence tests for wind energy projects (onshore)
- Technical evaluation of projects, plants and operational data as part of transactions and financing
- Project management and coordination of interdisciplinary teams
- Advice to investors, banks and project developers
- Collaboration on battery storage projects (BESS)
Your profile:
- Completed degree (e.g. engineering, renewable energy, mechanical engineering or comparable)
- Several years of professional experience in onshore wind energy
- Profound knowledge in technical consulting and ideally in project management
- Experience or interest in BESS technologies is desirable
- Analytical thinking, strong communication skills and structured working methods
- A confident appearance, you work in a structured manner and have good spoken and written communication skills, including in English
- Good knowledge of MS Office (Excel and Word)
- The will to drive forward the energy revolution
Your area of responsibility:
- Responsibility for exciting (including international) projects
- A permanent, full-time position
- Interesting working environment in an enthusiastic, committed team
- Flexible working hours
- Working from home is possible
- Current value account, mobility allowance, pension subsidy, company health insurance
- 30 vacation days per year
- An exciting job in a dynamic and sustainable sector of the future
Your contact
8.2 Obst & Hamm GmbHJunior Technical Expert Large Battery Storage (m, w, d)
We are looking for a Junior Technical Expert for large battery storage systems for the Hamburg location as soon as possible
Junior Technical Expert Large Battery Storage (m, w, d)
As 8.2 Obst & Hamm GmbH, we have been part of the 8.2 Group since 2003 with the three specialist teams Photovoltaic & BESS, Wind Energy and Condition Monitoring. We are now more than 40 people, including people of different ages, genders and nationalities, with and without children, permanent employees and students who work full time or part time. We want our team to be even more diverse in the future and to better represent human diversity. Our actions are characterized by the desire to consistently advance the energy revolution worldwide, to deliver high-quality services to our customers on time and to offer reliable partnerships.
Your area of responsibility:
You will work with a diverse range of tasks as a technical expert and consultant in a dynamic team, test and evaluate large battery storage systems, advise our customers on technical issues and take on project management tasks. Your responsibilities include:
- Carrying out technical inspections and analyses and documenting the results in report or expert opinion form
- Technical risk assessment of large battery storage systems as part of transaction and financing processes
- Support with technical contract review and advice
- Support in the further development of the large-scale battery storage division, e.g. through technical market analyses or partnership development
Your profile:
- Ideally initial experience in the field of renewable energy (e.g. testing and consulting, technical management, planning or construction of plants)
- Successfully completed engineering degree (e.g. renewable energy systems, mechanical engineering or electrical engineering) or state-certified technician in the field of electrical engineering with a focus on energy technology
- Structured and independent way of working
- Strong customer orientation and enjoyment of working in a team
- Class B driving license and willingness to travel
- Safe handling of all common MS Office applications
- Fluent in written and spoken German and English
Your area of responsibility:
- Diverse renewable energy projects at home and abroad
- Attractive compensation with direct participation in the company's success
- Tailored development of your skills and main tasks
- Flexible working hours
- Modern working environment in the center of Hamburg with the opportunity to work regularly from home
- Motivating work environment in a collegial, international and intercultural team
- Subsidy for the Deutschlandticket and the company fitness program
- Flat hierarchies
- Permanent employment
Your contact
8.2 Obst & Hamm GmbHPrincipal interns in the photovoltaic sector
We are looking for several main interns for the Hamburg location for the 2026 summer semester!
Principal interns in the photovoltaic sector
As 8.2 Obst & Hamm GmbH, we have been part of the 8.2 Group since 2003 with the three specialist teams Photovoltaic & BESS, Wind Energy and Condition Monitoring. We are now more than 40 people, including people of different ages, genders and nationalities, with and without children, permanent employees and students who work full time or part time. We want our team to be even more diverse in the future and to better represent human diversity. Our actions are characterized by the desire to consistently advance the energy revolution worldwide, to deliver high-quality services to our customers on time and to offer reliable partnerships.
Your area of responsibility:
- You will accompany and assist with plant inspections on site.
- You support the preparation of blend and yield reports.
- You work on technical consulting projects for photovoltaic projects in Central Europe.
- You research information and prepare it for the team of experts.
- You are involved in internal strategic projects.
Your profile:
- You are studying in a technical course with a focus on energy or environmental technology (e.g. mechanical engineering, electrical engineering, renewable energy systems).
- You are very interested in renewable energy; if you also have previous knowledge in photovoltaics, we would be delighted.
- You have excellent technical analysis skills.
- You speak fluent German and have very good English skills.
Your area of responsibility:
- a deep and diverse insight into the photovoltaic sector as well as into legal and project-related topics.
- a great working environment in a young, collegial and committed team.
- various design options for your own ideas.
Your contact
8.2 Obst & Hamm GmbHPrincipal Interns in the Fields of Wind Energy and Condition Monitoring
We are looking for several main interns for the winter semester 2025/26 in Hamburg!
Principal Interns in the Fields of Wind Energy and Condition Monitoring
As 8.2 Obst & Hamm GmbH, we have been part of the 8.2 Group since 2003 with the three specialist teams Photovoltaic & BESS, Wind Energy and Condition Monitoring. We are now more than 40 people, including people of different ages, genders and nationalities, with and without children, permanent employees and students who work full time or part time. We want our team to be even more diverse in the future and to better represent human diversity. Our actions are characterized by the desire to consistently advance the energy revolution worldwide, to deliver high-quality services to our customers on time and to offer reliable partnerships.
Your area of responsibility:
- You will assist and assist with technical tests on and on wind turbines.
- You record important data from the systems and analyze them.
- You help with the installation of measurement sensors.
- You will assist in carrying out vibration measurements.
- You support the preparation of reports and documentation.
Your profile:
- You are studying in a technical course with a focus on energy or environmental technology (e.g. mechanical engineering, electrical engineering, renewable energy systems).
- You are very interested in renewable energy; if you also have experience in connection with wind energy plants, we would be delighted.
- You are willing to travel (even for several days) and have a class B driving license.
- You are suitable for heights.
- You speak fluent German and have very good English skills.
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Your area of responsibility:
- A deep and diverse insight into the technology of various wind turbine types as well as into legal and project-related topics such as maintenance, operation, monitoring and testing of wind turbines and wind farms.
- A great working environment in a young, collegial and committed team.
- specific training/safety courses (G41 examination, PSAGA training, first aid) and equipment.
Your contact
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