javascript English-speaking jobs in Lübeck

The Business Intelligence Test Specialist will coordinate all BI/DWH tests, design and develop test processes, and advise specialist departments on test planning.

As a geophysicist, you will provide technical support for geophysical survey works in unexploded ordnance (UXO) detection. Responsibilities include data management, coordination of measurements, training surveyors, and reporting on project results.

Scientist with a completed scientific degree in Physics, Electrical Engineering, or a related field is sought. Experience in the design and realization of fiber lasers and related measurement techniques is required. Knowledge of fiber optics, micro optics, or simulation of fiber lasers is advantageous. Fluency in German (B2/C1) and English (at least B2) is essential.

This internship supports the eCommerce team with operational reporting tasks, including data extraction, dashboard maintenance, and recurring reports. As skills develop, the role will include analytical responsibilities such as interpreting performance, identifying trends, and generating insights.

As Head of Marketing Germany, you will develop and implement the marketing strategy for the German market, lead the Germany Marketing Team, and manage PR & Communications, events, and brand localization.

Internship in hardware development, validation, and simulation for E-mobility wireless charging. Tasks include circuit simulations, hardware setup and testing, and test series execution. Requires enrollment in an engineering degree program, basic electrical engineering knowledge, and initial experience with PCB assembly and/or LT Spice.

Shape the digital experience of the IONOS shop, from concept to implementation. Design landing pages, funnels, and other touchpoints, balancing visual creativity with user needs and conversion goals. Collaborate with cross-functional teams to improve the visual quality and usability of digital touchpoints.

System Administrator for cross-sectional procedures relating to electronic court files. Administers centrally operated applications for electronic court files, performs error analyses and troubleshooting, and optimizes system use. Works on IT projects for the judiciary, including integrating new software products and operating future IT solutions. Designs, configures, and administers central virtual server systems. Requires a relevant university degree or equivalent experience, profound knowledge of the Microsoft universe, and good knowledge of relational database systems.

Experienced AI-powered sales practitioner and educator needed to design and teach practical AI-driven sales systems. Guide learners through hands-on transformation of sales workflows, integrating AI across the full sales lifecycle. Collaborate with the course team to refine methodologies and improve course content.

UX/UI Designer needed to design and iterate on a platform for sharing creative assets, managing approvals, and visualizing performance data.

Internal Controls and Process Improvement Specialist will design and implement internal controls within Finance, evaluate and improve financial processes, and collaborate with cross-functional teams.

The Leipzig Cohorts and Trial(ist)s (LeiCoT) program seeks a recognized medical specialist with a strong research background in metabolism, brain/heart, or cancer. The program offers a six-year, fixed-term position with 50% research and 50% clinical work.

As a System Administrator (f/m/d) IT Support, you will ensure the functionality of IT infrastructure, systems, and applications. You will provide first-level support, manage the network, and collaborate on IT projects.

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.

Account Manager for North/West Germany, driving new business development and managing existing accounts in the healthcare sector. Requires 4+ years of commercial healthcare experience, strong communication skills, and fluency in German and English.

Senior Production Engineer will install, qualify, and optimize production equipment for photonic and electronic systems. Responsibilities include developing standardized procedures, troubleshooting issues, and collaborating with teams to improve production efficiency.

Master's thesis focusing on the influence of molten nitrate salt decomposition on stainless steel corrosion in thermal energy storage (TES) systems. The work involves experimental investigation of salt chemistry, corrosion testing, and analysis of results.

The Deputy Head of Investment Promotion supports the Head of Investment Promotion in driving investment promotion activities in Germany, Austria, Czechia, Hungary, Poland, the Slovak Republic, Slovenia, and Switzerland. Responsibilities include implementing the annual business plan, developing networks, organizing investment promotion visits, and collecting market intelligence.

As a Portfolio Manager, you will own the global product strategy for assigned product lines, creating roadmaps and business cases to drive innovation and growth. You will champion new product development, act as the voice of the region, and manage the entire product lifecycle.

Leads the global Market Intelligence strategy, builds and scales the Market Intelligence function, and conducts in-depth market analysis. Identifies growth opportunities, analyzes market trends, and translates insights into actionable recommendations.