student English-speaking jobs in Herne

Lead product strategy for a portfolio of high-profile casual games, including arcade, puzzle, and trivia genres. Collaborate with major intellectual property holders to develop engaging gameplay experiences. Mentor and manage a team of Product Managers and Designers.

Senior Design Manager to lead design delivery of data center projects in EMEA. Experience in mission-critical design, M&E industries, and strong leadership within multi-disciplinary teams required.

Senior Software Engineer to build the next generation of AI-native data tooling on top of an open-source Python data ingestion core. Design, implement, and maintain features, contribute to architecture, and mentor teammates. 7+ years of software development and/or data engineering experience required. Strong Python skills, data engineering fundamentals, and SQL knowledge are essential. Based in Berlin and open to working onsite regularly.

Engineering Project Director for Structural Titanium and Aluminum (STiAl) Plants. Provides technical expertise, drives engineering best practices, and supports standardization of technology and new part introduction across global facilities. Collaborates with engineering, operations, sales, and marketing teams. Leads casting development and technology initiatives.

Working student will devise and implement RF measurement scenarios using off-the-shelf components. Tasks include planning measurements, performing reliable RF measurements (S-parameters, de-embedding), automating data acquisition, analyzing/processing data, and creating reports.

Senior Front-End Engineer will build and enhance a sophisticated EdTech platform using React/TypeScript. Responsibilities include architecting and implementing complex components, maintaining state management architecture, and ensuring internationalization capabilities.

Lead a team of IT Application Managers providing support for finance applications. Ensure stable operation of finance systems (e.g., SAP, Lucanet, TravelPerk) and payment service providers. Translate business requirements into technical solutions and drive IT projects.

Data Engineer (Fixed Term) will design, build, and maintain scalable data pipelines for identity and access management. Responsibilities include developing ELT/ETL workflows, modeling and optimizing datasets in BigQuery, and ensuring data quality and reliability. Requires 4+ years of experience as a Data and Analytical Engineer in a cloud environment with deep experience in GCP data services, Apache Airflow, and Looker Studio.

Finance Country Manager for two Swiss entities, overseeing full-cycle accounting, managing a small team, and ensuring compliance with Swiss GAAP FER, VAT, and local laws.

IT Operations Manager for System Engineering (m/f/d) for Airbus Helicopters in Donauwörth. Responsibilities include ensuring a reliable IT platform, maintaining infrastructure, monitoring system performance, and collaborating with cross-functional services. Requires a degree in Computer Science, IT experience, knowledge of Linux and Windows systems, and experience with DOORS, CAMEO, and 3DEXPERIENCE. Good German and fluent English skills are required, French is a plus.

Drive revenue growth by prospecting, acquiring, and managing advertising clients across digital platforms. Lead the full sales cycle, from identifying prospects to onboarding new accounts.

Head of Tax will lead the group's tax position across Germany and Europe. Responsibilities include managing the tax team, ensuring accurate tax liability calculations, and developing the intercompany charging model. The role requires experience in a scale-up company, European taxation, and financial services.

Senior Software Engineer to design, develop, and maintain APIs connecting Mastercard's platform to European banks and financial institutions. Experience with .NET, Java, and cloud-agnostic microservices architecture required.

Senior Biotech Process Engineering Specialist will evaluate and implement novel equipment and processes for biologics development and manufacturing. Responsibilities include coaching teams, coordinating with global colleagues, and acting as a change champion for new technologies. Requires 5+ years of experience in the pharmaceutical or biotech industry, project management experience, and fluency in English and German.

Develops new vegan food supplements from concept to launch. Conducts scientific research, analyzes market trends, and collaborates with cross-functional teams. Requires 3+ years of experience in product development, a relevant academic background, and strong scientific literacy.

Deliver food and groceries to customers as a part-time courier. Must be 18 years or older and available to work at least one weekday and one weekend per week. May require own vehicle (bike, scooter, or car) and valid driver's license with commercial usage insurance.

ISCC is seeking a Software Engineer – Full Stack to design, develop, and maintain full-stack applications, web services, and REST APIs. Responsibilities include implementing and integrating applications with external systems, automating workflows, and creating technical documentation. The ideal candidate will have a university degree in computer science or a related field, at least 2 years of experience as a full-stack software engineer, and strong proficiency in Go, JavaScript/TypeScript, and Python.

Provides maintenance and service for fuel cells at customer sites, including diagnostics, troubleshooting, and field retrofits. Performs emergency support service and orders parts as needed. Communicates with customers and hydrogen suppliers regarding fuel cell performance and maintenance. Completes administrative duties and documentation. Must have a valid driver's license and be able to lift 50 pounds.

Senior Data Engineer will design, build, and operate Azure data pipelines in Microsoft Fabric, ensuring data quality and scalability. Collaborate with the Head of Data & Analytics and Data Analysts to provide data for reporting and machine learning.

Design and maintain enterprise-level data architectures, ensuring scalability, governance, and interoperability. Lead data modeling workshops, define standards, and create documentation. Establish data quality, lineage, and metadata standards while collaborating with security and compliance teams. Mentor and coach architects and engineers on data literacy and architecture maturity.