student English-speaking jobs in Gelsenkirchen

Key Account Manager to establish, maintain, and expand relationships with global customers in the Engineering & Homologation Business Field. Develop customer strategies, analyze market trends, and coordinate internal activities.

Principal Consultant to set up and govern Focused Build methodology, align delivery with SAP Activate and Agile principles, and manage requirements in Solution Manager.

Health Compensation Advisor processes health-related claims for policyholders. Responsibilities include analyzing reimbursement, coverage, and sick leave files, making payments, interacting with customers and intermediaries, and collaborating with medical experts.

Create dynamic slot game animations using Spine 2D. Collaborate with teams to ensure animations align with gameplay and visual aesthetics. Optimize animations for performance across platforms.

Senior Data Analyst will develop analytical products and standards to support data-driven pricing, marketing, and revenue decisions. Responsibilities include building, maintaining, and optimizing reporting solutions in Power BI and Excel, translating complex data into actionable insights, and contributing to revenue optimization processes.

Part-time Bartender needed for 1-2 shifts per week. Prepare and serve beverages, maintain bar cleanliness, manage inventory, and support the service team. Previous bartending experience preferred. Berlin residence and ready-to-start status required. English skills are essential.

Senior Manager responsible for portfolio strategy and performance management in enteral nutrition. Conducts market analysis, develops business cases, and tracks product performance. Requires 5+ years of experience in portfolio strategy, business analytics, or related fields. Strong analytical, financial, and communication skills are essential.

Mechanical Engineer with 2-10 years of experience needed to design, develop, and test mechanical systems.

Gain hands-on experience in category management, procurement processes, and local market operations through a two-year Management Trainee Program. Lead projects, collaborate with stakeholders, and deliver results.

Lead and develop a sales team, ensuring the execution of the Sales Operating System for Alibaba.com. Manage inbound and outbound activities, coach team members on sales techniques, and identify operational improvements.

Provide first- and second-level IT support to laboratory staff and clients. Configure, administer, monitor, and optimize IT solutions in the server/client environment, network, and peripherals. Identify challenges, develop solutions, and implement small-scale projects.

As a Senior Solutions Engineer, you will partner with enterprise sales to lead discovery, demos, and pilots showcasing TeamViewer's software solutions. You will design customized solutions, manage proof of value engagements, and collaborate with sales and product teams.

Business Development Representative to join a growing team in Goch, Germany. Responsible for qualifying prospects, scheduling meetings, and managing leads. Native German and professional English required.

Petroleum Engineers analyze geological data to determine extraction methods and risks. They evaluate reservoirs, design drilling plans, and manage production operations.

Accounts Receivable Accountant needed for a 1-year contract. Responsibilities include revenue and receivables postings, payment allocation, bank reconciliation, and support with month-end closing. Requires several years of experience in accounts receivable management, strong Excel skills, and fluency in German and English.

Contribute to research on video-based machine learning methods. Develop and evaluate models for semantic video understanding. Implement and analyze state-of-the-art approaches.

Lead and drive sales and marketing activities for the Portable Air business line, ensuring revenue and profit targets are met. Develop and execute strategies to enhance market presence and profitability. Analyze market trends, customer insights, and competitor activities.

PhD position available in the field of neuroglial plasticity and inflammation. The successful candidate will analyze the impact of the transcription factor Sox10 on glial plasticity in the peripheral and enteric nervous system. Applicants should have experience in neuroscience and standard molecular biology, cell culture, and histology techniques.

Designs, implements, and develops the companywide Compliance Management System (CMS), including risk identification, assessment, mitigation, and monitoring. Advises management and business units on compliance matters, conducts trainings, and coordinates with authorities and stakeholders.

Drive and steer sourcing optimization projects across E.ON's product and service categories. Develop and implement initiatives to enhance supply chain processes. Collaborate with negotiation experts and category teams to refine sourcing approaches and strategies.