finance English-speaking jobs in Jena

Develops and implements automation solutions across manufacturing plants to improve operational efficiency and safety. Designs and maintains PLC, SCADA, and HMI systems. Supports new product introduction and standardizes automation solutions.

As a Product Sales & Key Account Manager, you will implement global sales targets for Original Equipment Innovation and Special Engineering Services. You will develop and manage sales projects, build customer relationships, analyze markets, and evaluate inquiries.

The Friedrich Schiller University Jena seeks a Researcher in Inorganic Chemistry to conduct experimental research on the synthesis of low-valent main group compounds. Responsibilities include assisting with teaching, supervising student theses, and presenting research findings.

Shape and lead Zenjob's B2B marketing engine, developing and owning the B2B marketing strategy. Drive lead generation campaigns, manage a team, and optimize marketing funnels. Build thought leadership through content and leverage data to improve conversion rates.

Senior RF/mmWave IC Test & Characterization Engineer will develop and execute characterization methodologies for MMICs, RFICs, and semiconductor test structures. Responsibilities include performing device validation, technology qualification, and correlation measurements for advanced RF/mmWave technologies. The role requires experience with RF measurement equipment, test automation, and data analysis.

Designs, tests, and optimizes microwave and RF systems for trapped-ion quantum computing platforms. Collaborates with engineers and physicists to develop, characterize, and debug high-frequency hardware.

Support the development and validation of acoustic and structural solutions through FEM simulations, prototype development, and experimental work. Responsibilities include creating and running simulations, designing components, conducting tests, and collaborating with the engineering team. Requires strong knowledge of FEM, structural mechanics, and ANSYS Mechanical.

Senior NVH Engineer Wind Turbines analyzes noise emissions from wind turbines using simulation and measurement techniques. Develops design modifications to reduce noise and vibrations. Collaborates with engineering teams to integrate NVH optimization measures. Supports field testing and certification processes.

The Deutsches Museum seeks an IT Network Systems Engineer / IT Specialist for System Integration to design, operate, and modernize network environments (LAN, WLAN, WAN, VPN). Responsibilities include supporting the museum's "Cloud First" strategy, including Google Workspace and Chromebook integration.

Experienced Graphic Designer sought for international opportunities. Create visually appealing designs for marketing materials, websites, and social media. Collaborate with marketing teams and stay updated on design trends.

Develop and integrate ERP/CRM solutions (Dynamics/Microsoft Business Central), focusing on containerized applications and COTS product integration. Analyze business requirements, design custom modules, and ensure code quality through reviews and testing.

Manage and develop a portfolio of commercial and industrial clients. Prepare, negotiate, and administer insurance policies and contracts. Support clients throughout the claims management process.

Assist with photo and video shoots for social media channels. Create regular feed posts and engaging story content. Shoot recipe reels and interact with followers on Instagram Stories. Collaborate with social media managers to plan content and work with an international team. Evaluate content performance and review key metrics.

Experienced Strategic Sales Lead to drive commercial growth of software solutions. Identify and engage potential buyers, partners, and strategic customers. Develop and execute sales strategies for complex B2B software solutions.

Senior Scientist to contribute to the development of bioelectrochemical technology for enhanced biomethane production. Responsibilities include defining research questions, designing experiments, and translating scientific outcomes into actionable decisions. Requires expertise in applied bioelectrochemistry, anaerobic digestion microbiology, and scale-up awareness.

The Mailroom & Logistics Support Clerk provides operational support to the Common Services Unit (CSU) with a focus on mailroom and logistics operations. Responsibilities include receiving, sorting, and distributing mail, processing shipments, providing logistics support, and assisting with the UN Bonn merchandise shop.

Sensory Specialist designs and executes sensory studies, trains and manages panels, and analyzes sensory data. Provides sensory expertise to Quality Control and collaborates with global teams. Requires a degree in Food Science, Sensory Science, or a related field and 2 years of experience in Sensory Science.

EASA Licensed Engineer (B1 or B2) required for aircraft maintenance and airworthiness support. Must possess a valid B1 or B2 Licence, current B-8 (GenX Engine) type rating, and recent hands-on experience on the relevant aircraft type.

Intern will develop index models, communicate with team members and stakeholders, and migrate existing models to a new framework.

Product Designer will work within cross-functional pods to design solutions for restoration work involving multiple stakeholders. Responsibilities include user research, synthesis, and design across various personas. Must have German & English C1 or better for on-site research.