java English-speaking jobs in Dortmund

Lead Developer Engineer (m/f/d) will design and implement a cloud-native, multi-tenant, secure asset monitoring platform for distributed fiber optic sensing solutions. You will build robust platform components, data models, interfaces, and APIs. You will evolve the application platform architecture to support field applications. You will engage with application teams to understand their needs and provide technical leadership.

Support the Voith Group Turbo Division in tracking customer complaints and ensuring timely processing. Develop global guidelines for handling customer portals and integrate data capture forms into customer contracts. Assist in improving goodwill policies and managing damaged parts inventory.

Produce AI-generated fashion video content for e-commerce, including product views, model motion, and styling edits. Define motion direction and build reusable video presets. Ensure outputs are brand-aligned and delivery-ready.

Genmab seeks a Medical Science Liaison (MSL) / Senior MSL to provide scientific expertise and medical/scientific exchange on hematology and oncology products within Southwest Germany. The role requires a strong clinical/scientific background, excellent communication skills, and fluency in German and English.

Support Clarios and customers during battery system development and vehicle integration. Analyze battery failures, lead issue resolution, and provide technical support.

Data Entry Clerk responsible for maintaining accurate records by entering, updating, and managing data across various platforms.

Research Chemist - Research Scientist vacancy for our Stein based client in the Manufacturing sector.

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

Lead development efforts for the AUGENTIC software platform "Qomitto". Balance strategic leadership with technical oversight, ensuring a team of 20 developers operates efficiently. Design, optimize, and manage the full software development life cycle. Drive the ScrumBan model and manage release cycles. Maintain technical proficiency and supervise testing strategies.

Transport silo goods, including building materials and ADR goods, locally and long-distance. Ensure compliance with driving and rest times, perform vehicle checks, and maintain vehicle cleanliness. Communicate with dispatchers and customers.

The German University of Digital Science seeks two Professors for Digital Law and Digital Media. Successful candidates will have a doctorate, habilitation, or equivalent research and academic achievements. They will possess extensive experience in digital teaching, interdisciplinary research, and acquiring third-party funding.

The Stuttgart Regional Authority seeks an IT Project Manager to manage digitalization projects, server and network administration, and user support. The role requires experience in operating systems, application software, and media technology.

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.

This 24-month graduate program provides structured experience in Controlling & Finance, including international placement. You will gain hands-on experience in financial processes, analyses, reporting, and process improvement. The program includes mentoring, feedback, and a clear development path leading to a key role after completion.

Remote Psychologist Assistant supports licensed psychologists with administrative tasks, client communication, and scheduling.

Launch and operate the Stranger Soccer brand in Berlin. Responsibilities include securing partnerships, recruiting staff, driving player acquisition, and ensuring a high-quality game experience.

Develop and implement customer account plans to achieve sales goals. Identify new opportunities and cultivate relationships with senior customer management. Provide business analytics and collaborate with sales, marketing, and technical support teams.

Electrical Technician to test, commission, maintain, and troubleshoot medium voltage (MV) switchgear systems. Experience with MV testing equipment and protection systems is required. Must be detail-oriented, safety-focused, and able to travel up to 15%.

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.

HHL Leipzig Graduate School of Management seeks a research-oriented professor to strengthen its profile in technological transformation and entrepreneurship. The successful candidate will demonstrate a history of high-impact publications, teaching excellence, and knowledge transfer activities.