Join Our Team

We're looking for talented professionals to grow with us in the new energy industry

New Energy Technical Engineer
Rüsselsheim, Germany

Key responsibilities and requirements for this role

Responsibilities:
  • Provide technical support for new energy battery and photovoltaic systems
  • Conduct on-site installation and maintenance of equipment
  • Participate in software upgrade and system optimization projects
Requirements:
  • Bachelor's degree in Electrical Engineering or related field
  • 2+ years experience in new energy industry
  • Fluent in English and German (spoken and written)
  • Strong problem-solving and communication skills
Power Station O&M Specialist
Frankfurt Region, Germany

Key responsibilities and requirements for this role

Responsibilities:
  • Daily operation and maintenance of new energy power stations
  • Monitor equipment performance and troubleshoot issues
  • Prepare regular O&M reports and maintenance plans
Requirements:
  • Diploma in Mechanical/Electrical Engineering
  • 1+ year experience in power station maintenance
  • Ability to work independently and in teams
  • Valid driver's license (German or EU)
Customer Service Manager
Rüsselsheim, Germany

Key responsibilities and requirements for this role

Responsibilities:
  • Manage customer relationships and address service needs
  • Coordinate with technical teams to resolve customer issues
  • Develop customer satisfaction and retention strategies
Requirements:
  • 3+ years in customer service management
  • Fluent in English, German and Mandarin (preferred)
  • Knowledge of new energy industry is a plus
  • Excellent communication and negotiation skills
New Energy Software Engineer
Rüsselsheim, Germany

Key responsibilities and requirements for this role

Responsibilities:
  • Develop and optimize software for new energy battery management systems
  • Design and implement photovoltaic system monitoring software
  • Collaborate with technical teams to integrate software with hardware systems
  • Provide software maintenance and upgrade support for clients
Requirements:
  • Bachelor's degree in Computer Science, Software Engineering or related field
  • 3+ years experience in embedded software development
  • Proficiency in C/C++ and Python programming languages
  • Knowledge of new energy systems (battery/photovoltaic) is preferred
  • Fluent in English (written and spoken), German is a plus
How to Apply

Interested candidates please send your CV and cover letter to info@theta-international.de

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