Working Student AI (m/f/d) - Sales & Business Development

Big Energy Powered by Bold People

Trench Group is a global leader in high-voltage power transmission components and systems. Headquartered in Berlin with over 100 years of experience, the company leads the portfolio of high-voltage power transmission components and systems. With product groups including bushings, coils, and instrument transformers, the company is a system-critical player in the energy transition and sustainable energy future. These intelligent and technologically advanced solutions are used for measurement, protection, and connection within the power grid. We operates globally with more than 2,900 employees across nine factory locations and four regional sales hubs.

Your Role in the Team

You support our team in leveraging AI to improve how we work in sales and business development. By helping to build and refine tools, processes, and workflows, you contribute directly to making our commercial activities more efficient, structured, and data-driven.

You’ll work hands-on with data, systems, and AI tools to support customer understanding, reporting, and process improvements. As part of a dynamic team, you’ll help shape how we scale and continuously improve the way we operate.

• Support the development and continuous improvement of AI-driven tools and workflows for sales and business development
• Help design, test, and refine automations, prompts, and AI use cases to increase efficiency and scalability
• Contribute to building internal tools, templates, and systems that improve how we work with data and customers
• Structure, clean, and connect data to enable better AI-supported decision-making and reporting
• Build and enhance reports, dashboards, and tracking frameworks with a strong focus on usability and automation
• Collaborate with different teams to understand needs and translate them into practical tool and process improvements
• You are currently studying (e.g. Business, Economics, Data, AI, or similar) and will stay enrolled for at least 12 more months
• You are highly interested in AI, tools, and building solutions, not just using them You enjoy working hands-on with tools, data, and systems and figuring out how things can be improved
• You have a builder mindset: you like creating, testing, and optimizing workflows and processes
• You think in a structured way and can translate problems into practical solutions
• You are proactive, curious, and comfortable experimenting with new tools and approaches
• You enjoy working in a team and sharing ideas openly
• You have excellent English skills (German is a plus)
• Ideally, you have first experience with AI tools, automation, scripting, analytics, or CRM systems
• Growth with Purpose: Join a globally growing energy company with a vision and a bright future in the energy transition
• Strong Teams, Big Energy: Work in highly professional, international teams defined by respect, appreciation, and a shared drive to shape the future of energy
• Fair Rewards: Competitive pay, monthly vouchers for shopping, well‑being, or personal development, plus subsidized lunch and membership in a corporate benefits program
• Personal & Professional Development: Learn and grow in an international environment with hands‑on experience and continuous development opportunities
• Modern Working Environment: A modern way of working, 30 days’ vacation, and a tariff agreement combined with contemporary offices, height‑adjustable desks, free fruit & coffee, and regular team events
  
  
  

HAVE WE PIQUED YOUR INTEREST? We are looking forward to receiving your application - just click on the "Apply Now" button and send us your application.