61 English-speaking jobs in Aachen

Full-Stack Engineer with 3+ years experience needed for a growing team developing industrial software. Build/maintain features, own them end-to-end, and shape architecture. TypeScript/JavaScript, NestJS, Postgres, Redis, Kafka, Docker, and Kubernetes experience required. Hybrid work model in Aachen, Germany.

Leads product vision and strategy for a cloud-based battery analytics platform. Manages a cross-functional product team, translating customer needs and market signals into a product roadmap.

The Chief Operating Officer will oversee daily operations, implement strategy, and drive operational scalability. The role requires experience in scaling operations, process improvement, and leading large teams.

Research and develop advanced technologies in power electronics, converters, and related fields for applications in data centers, automotive, and robotics. Collaborate with Toshiba Corporation, partners, and customers on projects, including proposal development and field trials. Produce patent applications and technical publications.

Drive sales growth for the Powder Metal Business Unit in Europe. Develop and manage relationships with OEM and Tier 1 customers. Lead cross-functional teams through sales and project launch phases.

Defines and executes cylib's strategic initiatives. Designs strategic pathways for battery recycling processes and collaborates with cross-functional departments to assess and prioritize options. Drives the execution of strategic initiatives, sets milestones, and monitors progress.

Senior Software Engineer will design and implement a hybrid voice recognition system, processing and arbitrating results. Experience with software development for automotive and Android, Linux, CI/CD, and programming languages (Java, Kotlin, Python, Shell-Script, C/C++) is required.

Estimator responsible for technical/commercial aspects of sales projects. Collaborates with engineering, sales, supply chain, and legal teams. Defines project costs, prepares bills of quantities, and supports commercial negotiations. Requires a Master's degree in engineering or equivalent experience, fluency in English, and strong communication and organizational skills.

Develop and maintain customer projects using PHP and Laravel. Design and build REST APIs and integrate with frontend applications. Write and maintain comprehensive tests and participate in technical planning sessions.

Safety Engineer - ePT & Batteries will develop and implement safety protocols for ePowertrain systems and battery packs, ensuring compliance with functional safety norms. Responsibilities include risk assessment, documentation, and continuous improvement of safety processes. Requires a Bachelor's or Master's degree in a related field and at least 5 years of experience in safety assurance for ePowertrain systems and battery management applications. Knowledge of functional safety standards (ISO 26262, ISO 13849, IEC 61508) and proficiency in English are essential.

Supply Development Plastic Engineer needed to manage the development and supply of plastic materials for medical device manufacturing. Responsibilities include material qualification, sourcing, supplier collaboration, testing, and process optimization. Bachelor's degree in Materials Science, Polymer Engineering, or related field required. Experience in plastics development within the medical device sector is preferred.

Marketing Manager to support brand and marketing activities across multiple European markets. Develop marketing materials, digital content, and manage marketing projects. Requires 2-3 years of pharmaceutical marketing experience, strong organizational skills, and fluency in English. German fluency is desirable.

Research and develop advanced technologies in smart grids and energy management for carbon neutral and regenerative innovation. Collaborate with Toshiba Corporation, partners, and customers on projects, including proposing externally funded initiatives. Produce patent applications and technical publications.

Develop new laser surgery methods and systems in an interdisciplinary team. Investigate the interaction of focused laser radiation with biological tissue and its laser technological implementation. Work closely with clinical and industrial partners.

Develop innovative laser medical technology processes and systems in an interdisciplinary team. Tasks include designing and implementing FPGA-based real-time control systems and constructing laser surgical prototypes.

PhD candidate to conduct research on Schwann cell adaptation in peripheral nerve repair using zebrafish models. Tasks include experimental design, data analysis, manuscript writing, and zebrafish care.

PAION seeks a Production Manager - Drug Product Pharma to ensure drug product manufacturing meets commercial requirements. Responsibilities include managing interactions with CMOs, reviewing manufacturing documentation, and performing process lifecycle management. Requires a postgraduate degree in a relevant field and at least 5 years of experience in pharmaceutical manufacturing.

Senior Accountant needed for financial accounting, including asset accounting, accounts payable, and general ledger. Prepare monthly, quarterly, and annual financial statements.

Software engineering student worker/intern opportunity at a growing company. Develop test automation, software engineering tools, and documentation. Experience in C, C++, Python, or C# desired. Fluency in English required.

As a (Senior) Integration Engineer, you will design and implement technical solutions for clients, bridging software development and practical application. You will develop custom extensions, integration scripts, and technical documentation, while collaborating with clients and solving complex technical issues.