working student English-speaking jobs in Hagen

Customer Service Intern will respond to customer inquiries via phone, email, and live chat. Provide information about products and services, resolve customer complaints, and collaborate with team members. Must have very good knowledge of German, English, and Turkish, strong communication skills, and excellent online/offline marketing skills.

This apprenticeship program provides on-the-job training in dispatch and logistics services. Successful candidates will gain experience in administrative tasks, process compliance, and develop relevant skills.

Lead the design, development, and optimization of innovative low-voltage cable accessories (up to 1 kV) with a team of three.

Support the Sales team in driving strategic initiatives, optimizing processes, and identifying growth opportunities. Conduct market research, translate business questions into data analyses, and prepare materials for client presentations. Collaborate with internal stakeholders to design and deliver new verticals and expansion opportunities.

Conducts risk analyses for new credit transactions and coordinates with international departments. Prepares credit decisions and implements them, including contractual documentation and disbursements. Manages assigned credit exposures, monitors risk, and collaborates with workout experts on problem situations.

As an Amazon Fulfilment Associate, you will select, pack, and ship customer orders. Duties include receiving and putting away inventory, loading boxes into trucks, and operating powered industrial trucks. You must be able to lift up to 15kg, stand, walk, and follow directions.

Lead the end-to-end deployment of Takeda's S/4HANA process model at the Oranienburg site, ensuring readiness, compliance, stable operations, and uninterrupted supply. Manage risks, issues, dependencies, and business continuity. Drive change, communication, and training efforts. Partner with Site Leadership, OpU, GSQ, DD&T, and Global Process Experts. Secure and coordinate SMEs for design, testing, data, and cutover. Ensure master data quality and readiness for validation and migration. Plan and safeguard cutover with strong contingency measures. Maintain manufacturing and quality stability during transition.

Strategy Consulting Intern for a 10-week minimum period from May 2026 to September 2026. Support project teams with detailed analysis, strategic planning, and management presentations. Must be enrolled in a university and have at least four completed semesters of Bachelor studies or be pursuing a second academic qualification. Previous internship experience in strategy or consulting is required. Fluency in German and English is essential.

Develop and execute the global product compliance strategy, ensuring harmonized practices while adapting to regional requirements. Identify and mitigate compliance risks, lead a global network of compliance professionals, and drive continuous improvement initiatives.

LANXESS seeks a driven Account Manager to manage and grow the industrial lubricants business, focusing on the ANDEROL® product portfolio. The role involves distributor management, OEM collaboration, and technical/commercial solution selling.

Leads and develops multi-site operations for European Filtration Materials production, ensuring reliable and efficient production performance. Drives strategic development and operational excellence across the European manufacturing network. Collaborates with global FM Operations, Production, Engineering, and stakeholders to secure sustainable performance and long-term competitiveness.

PAIR Finance seeks a Portfolio & Risk Analyst to build pricing models, analyze portfolio performance, and collaborate with teams to optimize investment decisions. Requires a degree in Economics, Finance, Data Science, or similar, 3+ years in portfolio management, credit risk, or investment analytics, and strong Excel and SQL skills.

SAP MM Retail Consultant required for long-term contract with a global brand. Deliver SAP MM full life cycle implementations and rollout projects across Germany and Switzerland. Strong SAP MM functional consultancy and solution design experience needed.

Senior Finance Operations & SSC Excellence Manager for Vantage Towers. Manages interface between SSC team and stakeholders, creates reports, performs cash flow reporting and lease reviews, executes SOX and internal controls, and ensures quality assurance of SSC activities. Requires 3+ years of financial accounting experience, real estate lease accounting knowledge, and fluency in German and English.

Define strategic goals for electronic platform development, analyze product roadmaps, and develop platform roadmaps. Lead technical projects, coordinate with development teams, and oversee component integration and validation.

Develop and execute a three-year Foods channel strategy for major retail groups and value-channel customers. Lead Key Account Managers in sales analyses and joint business plan creation. Drive revenue, profit, and market share targets for assigned customers.

Collect and validate in-store data for grocery retailers using a handheld device. Responsibilities include data capture, imagery, and survey completion. Requires fluency in English, app proficiency, and the ability to work independently. Travel to assigned retail locations is required.

Working student (f/m/d) in Business Operations with focus on Business Controlling will support strategic and operational steering, execute periodic reports, and assist with budget and forecast processes.

Enterprise Account Executive responsible for establishing new business in the DACH region. Consultative solution selling, winning new enterprise accounts, and growing existing business to meet revenue targets. Requires 5+ years of experience selling software/SaaS, IaaS, or OT Platform products to enterprise customers. Proven track record of high performance and a hunter sales mentality. Expertise in a sales framework such as MEDDPICC, Challenger, or Sandler.

The Friedrich Schiller University Jena seeks a Group Leader for Electron Microscopy to lead a core facility, conduct research, supervise staff, and secure funding.