Working Student in Sales Excellence & Commercial Operations (m/f/d)

Ineratec Gmbh 1 · Karlsruhe

FieldSales
TypeInternship
PostedAug 29, 2026

Is this internship right for you?

This internship position as a Working Student in Sales Excellence & Commercial Operations at Ineratec GmbH is ideal for students pursuing degrees in business, marketing, or related fields. It offers a unique opportunity to gain hands-on experience in sales strategies and commercial operations within a dynamic company in the tech sector. Students can expect to enhance their analytical skills, learn about customer relationship management, and understand the sales process from a practical perspective.

To stand out in your application, highlight any relevant coursework or projects that demonstrate your sales acumen and analytical abilities. Additionally, showcasing your enthusiasm for the industry and the company's mission can make a strong impression on recruiters.

Role & details


Short Description

To support our Sales and Offtake team, we are looking for a proactive and digitally savvy working student to join our Sales Excellence & Commercial Operations team.
With your eye for structure, well-organised customer data and reliable tracking, you’ll lay the foundations for our sales team to work efficiently and focus fully on supporting and acquiring customers.
#sort: 750#SPM#


Your tasks

  • Analysing and further developing existing sales processes with a focus on simplicity, usability and acceptance within the team
  • Setting up and maintaining structured information and filing systems for sales, offtake and business development, ranging from folder structures and templates to sales documentation
  • Standardising the preparation for and follow-up of client meetings, conferences and external events, including meeting notes, contact lists, follow-ups and action lists
  • Creating and maintaining account overviews, tracking lists and management reports
  • Maintaining and consolidating client, contact and opportunity information in SharePoint, Excel and Outlook, and, in the future, in the CRM system


Your profile

  • Currently studying Industrial Engineering, Business Administration, International Business, Sustainability Management, Communication or a similar subject
  • Ideally, some initial experience with CRM systems, sales processes, data maintenance or project management
  • An interest in B2B sales and sustainable energy sources such as e-fuels, Sustainable Aviation Fuel or power-to-liquid technologies
  • Very good written and spoken German and English, as well as a strong flair for professional customer communication
  • Proficiency in Microsoft Office, particularly Excel and PowerPoint, and ideally SharePoint too
  • Ability to work independently, with a meticulous and structured approach to work
  • Availability of at least 12 hours per week, which can be flexibly arranged to fit in with the lecture timetable


Why us?

  • A fast-growing start-up with a clear mission
  • Varied & responsible tasks
  • Plenty of room for personal initiative and creative freedom as well as personal and professional development
  • Flexible working hours
  • Flat hierarchies and an open corporate culture
  • Free drinks & snacks

Find Jobs in Germany on Arbeitnow

Listing sourced from Arbeitnow — please verify details and deadlines on the official application page.

Ready to apply for this internship? Applications are submitted on the official Ineratec Gmbh 1 page. Free to apply.
Apply on official site →