internship English-speaking jobs in Essen

Expert Component Qualification (QM/RA) ensures products meet regulatory and quality standards. Manages Quality and Regulatory Affairs topics related to components for procedure packs. Supports development, marketing, and suppliers. Requires a degree in natural sciences, medicine, or a comparable technical discipline, or a technical qualification with relevant experience.

Designs, deploys, and maintains cloud infrastructure on AWS using Kubernetes and Infrastructure as Code (Terraform). Automates infrastructure and operational workflows to improve efficiency and reliability. Supports API infrastructure and collaborates with engineering teams.

Experienced IT Director to lead IT, IT Security Operations, and Cloud Operations. Responsible for operational excellence, evolving the operating model, and ensuring systems, data, and security support rapid growth.

Senior Account Executive will build and scale the sales operation for Talentir's Autonomous Payout Operating System. Responsibilities include closing enterprise deals ranging from $20M to $1B+ in annual payout volume, running full-cycle sales, and navigating multi-stakeholder buying committees.

Senior Account Executive with 7+ years of digital/programmatic ad sales experience drives revenue growth for Amazon Ads. Builds client and agency relationships, maps account strategies, and influences buying decisions. Experience in the CPG industry is preferred.

Bioleaching Scientist to design and execute experiments on minerals, concentrates, and industrial residues. Optimize leaching performance and build mass balances. Analyze leach liquors using ICP-OES/ICP-MS, titration, HPLC/IC. Collaborate with TU Berlin on integrating leachates with separation concepts.

Become a professional driver through an apprenticeship starting August 1, 2026. Learn about car transport, route planning, traffic rules, and more. We cover the cost of your Class C/CE license.

Experienced Java Developer/Engineer with Quarkus expertise needed for API migration from Mulesoft to Java as part of a legacy system modernization to microservices.

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.

The Logistics and Distribution Supervisor ensures compliant and efficient import/export processes, manages distribution center shipments, and leads customs-related activities.

Senior Process Engineer to optimize and develop industrial bioprocess and fermentation systems. Expertise in process engineering and production technologies required. Experience in biotechnology, fermentation, and bioprocess engineering is essential.

Working Student supports music label operations including file management, release planning, distribution, and landing page creation. Must be a university student, comfortable with spreadsheets, organized, detail-oriented, and passionate about music and anime/gaming.

The Development Program Lead (DPL) manages the strategic and operational aspects of drug development programs from early stages to approval. The DPL collaborates with cross-functional teams, oversees implementation, and serves as the central point of contact for the Steering Committee and external partners.

Leads global sales efforts for Editron, developing sales and go-to-market strategies, attracting new accounts, and improving growth rates with existing customers. Builds sales forecasts, develops strategies to achieve sales goals, and drives sales efficiency. Represents Editron in key customer negotiations and collaborates with divisional and segment leaders on new business opportunities.

Software Engineering Intern will design embedded software and development tools for testing products. Responsibilities include planning and executing software projects, designing and implementing hardware and software, and documenting work. Must have a degree in a related field, proficiency in C programming, and knowledge of software engineering processes.

The Operations Finance Manager leads the financial function for Operations Finance, including the Leuna facilities. The role provides strategic financial guidance to support the business in achieving its financial targets and driving overall performance and profitability. Responsibilities include collaborating with Supply Chain, manufacturing site leadership, and European Finance to ensure financial performance accountability, managing internal financial reporting and compliance, and partnering with the team to achieve cash flow objectives. The role also includes managing the budget and forecasting process, cost accounting, inventory management, and month-end close activities.

The Field Service Technical Support Technician provides technical support for one product line at a high level and basic support for 1-2 additional product lines. This role serves as the primary customer service and technical service representative for second shift requests. Responsibilities include resolving customer issues, testing new technology, and assisting in the development of proactive services.

Drive and operate trucks with integrated loading cranes, transporting materials to construction sites and customers. Safely load and unload goods using a crane, ensuring professional load securing. Maintain the vehicle and crane system, adhering to legal regulations and communicating effectively with dispatch and customers.

PhD position in machine learning and computer simulations for materials and process design. Develop novel machine learning models to enhance or replace computational engineering methods.

Backend Engineer to develop and maintain scalable backend systems for N26's Grow & Engage domain. Experience with JVM languages, Spring Boot, microservices, and cloud architecture (AWS) is required.