student English-speaking jobs in Gelsenkirchen

Senior Director to lead analysis of alternative investments, focusing on private markets. Responsibilities include developing new products, maintaining existing products, and representing Scope to issuers, investors, and the media. Requires 8+ years of experience in the financial industry, a Master's degree, and fluency in German and at least one other major European language.

Training Coordinator needed to support NIIT's customer in Frankfurt. This role involves analyzing training needs, managing session creation and execution, and coordinating with the Indian team. Requires 2-4 years of experience in learning delivery management, fluency in German and English, and proficiency in MS Office.

Assists in routine operation of the inorganic chemical laboratory, conducting tests on consumer products according to standard operating procedures. Performs sample preparation, analysis, and result calculation using instruments like ICP, XRF, and UV-Vis. Requires a Bachelor's degree in chemistry or related field and 1-2 years of experience.

Lead technical discovery and design solution architectures for life sciences firms, leveraging Tetra Science's platform to accelerate scientific discovery. Drive proof-of-concept engagements, own RFP responses, and articulate the value of Tetra Science's data architecture. Prospect, qualify, and manage the full sales cycle, building relationships across customer organizations. Represent Tetra Science at industry events and contribute market insights.

Senior Production Engineer – Avionics leads the assembly, testing, and industrialization of avionics and wiring harness components. Responsible for transitioning from prototype to high-volume production, ensuring avionics systems meet performance, safety, and reliability requirements. Collaborates with design engineers, R&D, and stakeholders to integrate harness assembly processes and define test procedures. Owns cost and schedule planning for avionics production, including forecasting, optimization, and continuous improvement.

Procurement Support Specialist for indirect materials needed for a 12-month temporary position. Assists with global sourcing activities, supports technology departments, and coordinates communication with partners. Requires a business apprenticeship with further education and experience in purchasing or a comparable support function. Experience with SAP O25 Purchasing Module is essential.

Develop innovative designs for Sungrow's brand in Europe. Manage projects from concept to completion, ensuring quality control and media versatility. Create marketing materials and video content.

Sales Development Specialist for Asia-Pacific region. Drive outbound sales through cold outreach, LinkedIn, and partner channels. Own end-to-end quoting for servers, networking equipment, and colocation needs. Support clients needing remote hands, hardware installs, migrations, and DC services. Experience in IT/datacenter/infrastructure sales required. Bilingual (Chinese) required.

As a Medical Education Partner, you will work with European universities to integrate AMBOSS into medical curricula. You will support faculty, educators, and deans in understanding how students learn and how to maximize AMBOSS's benefits. You will analyze student performance data and present findings to educators.

Leads strategic and operational initiatives for the DE B2C Seller Engagement Team, driving growth and improving the seller experience. Develops concepts, analyzes data, and collaborates with cross-functional teams to implement solutions and ensure compliance. Manages projects, prepares business reviews, and tracks progress. Requires several years of experience in e-commerce, marketplace environments, or related fields.

Electronics Customer Support Engineer provides technical support to internal and external customers, troubleshooting issues, and analyzing root causes. Responsibilities include maintaining documentation, collaborating with cross-functional teams, and managing BOMs and SOPs. Requires 3-5 years of experience in related fields, including electronics design, PCB production, and cable harness design. Proficiency in Altium or similar PCB design tools and electronic tools is essential.

The International Research Training Group C4LaNd offers 24 doctoral positions addressing land use challenges related to food, energy, and materials. Successful candidates will hold a master's degree in Economics, Social Sciences, or Natural Sciences and demonstrate proficiency in relevant research methods.

Coordinates warranty execution, acts as the primary customer contact, and manages defects and NCRs. Analyzes field incidents and quality data to drive continuous improvement. Supports warranty projects and retrofits in the DACH region.

Senior AI Engineer to design, build, and deploy production-ready AI solutions. Lead teams, translate business challenges into technical solutions, and work with Python, ML frameworks, and cloud platforms. Requires 4+ years of experience in software, ML, or AI engineering, experience leading projects, and strong communication skills in English and German.

Lead and manage a team of Accounts Receivable specialists overseeing billing and collections for German locations. Optimize AR processes, analyze revenue metrics, and act as a financial interface for members.

The Director Security Consulting (CEU, GEA, and SEU) drives security-related sales and project delivery across Europe. This role translates International SOS security strategy into actionable plans to expand sales. Responsibilities include market analysis, client relationship management, project leadership, and security offering development. Requires experience in security consulting, project delivery, and leadership. Fluency in English and German is essential.

Sales Account Manager III will build relationships with customers, manage business cycles, and achieve sales goals. Experience selling data analytics or data management technologies is required. Fluency in English is required, Danish or Swedish is preferred.

Leads a team in technical controlling for the Bosch Home Comfort Group, overseeing the S/4 based system landscape for FI and CO modules. Responsible for system change to SAP S/4 in FI and CO, roll-out in legal entities, and implementation of business concepts. Drives the digital transformation of HC and acts as a FI/CO consultant.

Business Development Representative for the DACH region. You will represent XM Cyber, a leader in Continuous Exposure Management, and generate leads by contacting and developing relationships with potential customers.

Support product development and technical purchasing in cross-functional projects focused on reducing product costs. Analyze cost structures, identify cost drivers, and develop cost reduction measures.