software internship English-speaking jobs in Gelsenkirchen

Head of Investor Relationships will foster and maintain relationships with existing investors, develop strategies to attract new investors, and manage communications and reporting.

DYWIDAG seeks a Civil Engineer / Construction Technician to manage wind tower projects in Northern Germany. Responsibilities include project preparation, scheduling, cost monitoring, and communication with customers and project participants.

Process Engineer will manage production at a contract manufacturing partner and support the build-up of MicroHarvest's first industrial plant. Responsibilities include process optimization, troubleshooting, and collaborating with internal and external teams. Requires a degree in a relevant field and 3+ years of experience in industrial production or plant engineering.

The Executive Education Teaching Fellow will contribute to the design, development, and delivery of the European City Leadership Initiative (ECLI) curriculum for the Senior Leaders track. Responsibilities include developing learning materials, conducting research, facilitating program delivery, and supporting participant engagement.

Calibration and Test Engineering expert needed for electrical measurement and Instrument Calibration (DAQ systems) at HBK's calibration laboratory in Darmstadt. Responsibilities include developing calibration solutions, achieving DAkkS and ISO 17025 certification, and rolling out solutions to global calibration labs. Must be fluent in German.

Senior Account Executive with 7+ years of digital/programmatic ad sales experience will drive revenue growth for Amazon Ads. Responsibilities include building client and agency relationships, mapping account strategies, and selling advertising solutions. Experience in the CPG industry is preferred.

Edit high-converting paid social ads for Meta & TikTok. Create variations for testing and turn UGC into performance-driven ads.

The FernUniversität seeks a Professor of Digital Educational Equity to analyze educational equity, encourage participation in diverse contexts, and promote digital spaces for engagement. The successful candidate will conduct research contributing to the Institute of Educational Science and Media Research's profile in Digital Education.

Research Associate (75% position) with opportunity to pursue a PhD in Innovation Leadership. Focus on international market expansion strategies, particularly in India and global markets.

Support global financial and strategic initiatives within a dynamic team. Contribute to business controlling matters and gain insights into the consumer goods industry. Collaborate with regional controlling teams and stakeholders.

Develops and introduces last-mile delivery resources in Europe. Leads negotiations, cost estimation, and performance evaluation for high-quality delivery operations. Designs and manages commercial partnerships and contracts.

As an Operations Dispatcher (Control Tower), you will monitor shipment volume, track operational performance, identify and manage exceptions, and ensure process compliance. You will analyze data, react to irregularities, and support continuous improvement.

This PhD position at the Helmholtz School for Data Science in Life, Earth and Energy (HDS-LEE) focuses on developing machine learning algorithms to accelerate AC power flow computations. The successful candidate will extend a neural network superstructure to solve AC-PF problems, investigate scaling and performance bottlenecks, and explore hybrid ML-classical approaches.

Senior ASIC Design Engineer will develop digital modules and subsystems for semiconductor testing. Responsibilities include design, RTL coding, verification, and test pattern generation. Requires experience in Design for Test, BIST, and standard simulation tools.

Executes marketing strategy for international market expansion, analyzes markets and competitors, and manages international categories. Implements innovation roadmaps, manages innovation projects, and collaborates with cross-functional teams. Requires a university degree in Business Administration or comparable qualification and 5+ years of experience in international FMCG or OTC brand development/marketing. Fluency in German and English is required.

As the first Executive Assistant, you will support the management team, ensuring smooth communication and collaboration across the European business. You will coordinate meetings, track key topics, and facilitate communication between teams and stakeholders.

Support Creative Directors and Art Directors in developing digital communication concepts and campaigns. Assist with daily operations, pitches, and presentations, including mood research, design, and motion graphics.

Research Assistant (m/f/d) for a 3-year project focused on numerical simulation of microbial transport in porous media and carbonate mineral precipitation. Responsibilities include developing numerical models, presenting research results, and carrying out administrative tasks.

Leads the greenfield implementation of master data governance processes within the "ELEVATE" business transformation program. Leads a team of Enterprise Data Stewards and collaborates with global and local data stewards and owners. Designs, implements, and continuously improves master data governance processes, including data ownership, stewardship, lifecycle management, and role authorization. Ensures integration of governance principles into business processes and IT platforms, especially within the SAP S/4HANA environment. Oversees data quality assurance and promotes data literacy and governance awareness.

Install, commission, and maintain electronic systems and products. Troubleshoot malfunctions and provide customer training.