finance English-speaking jobs in Jena

Integrate radar hardware, software, and signal processing into a next-generation device. Verify interfaces, conduct integration and bring-up tests, and analyze system issues. Collaborate with teams to define requirements and support device development.

The U.S. Consulate General in Frankfurt seeks a Journeyman Electrician to perform skilled maintenance and repair work at all facilities on the Consulate Compound. Requires completion of secondary school and a vocational training program with specialization in Electrical field.

Defines and executes enterprise-wide Data & AI strategy, partnering with leadership to identify and prioritize AI use cases. Designs and prototypes AI/ML and GenAI solutions using frameworks such as PyTorch, TensorFlow, and LangChain. Drives end-to-end architecture for data ingestion, feature engineering, model deployment, and monitoring. Mentors data scientists and engineers in advanced modeling and prompt optimization. Evaluates and integrates AI platforms to accelerate innovation. Communicates complex AI strategies to senior leadership and stakeholders.

Warehouse Associate needed for various shifts (Early, Late, Night) with guaranteed wage increases after 12 and 24 months. Duties include receiving and putting away inventory, preparing customer orders, loading trucks, operating powered industrial trucks, and adhering to safety standards. Must be 18 years or older and proficient in German and/or English.

Senior Security Engineer responsible for IAM strategy across Entra ID and Active Directory. Develops identity-centric detections, manages conditional access, and partners with teams to implement security controls. Requires 5+ years of IAM experience, deep expertise in Entra ID, Active Directory, and MFA/passwordless protocols.

Link Snacks seeks a Junior Key Account Manager to drive growth of the real meat protein snack category across EMEA.

Leads strategic value-add services for a human risk management platform. Develops and operationalizes a consulting methodology focused on driving behavior change and measurable risk reduction. Builds and manages a consulting function, acting as a subject matter expert and advocate for human risk management.

The Digital Assets & UX Lead will shape and execute a user-centric digital first UX strategy for the ProCredit group. Responsibilities include collaborating with stakeholders, conducting research, developing UI/UX strategies, and designing end-to-end digital experiences.

Lead and scale a platform-driven organization covering viral vector process development and GMP manufacturing. Oversee the full lifecycle of client programs, ensuring reliable, scalable, and high-quality GMP execution.

The Max Planck Institute for Marine Microbiology seeks a Scientific Programmer to develop, integrate, and optimize a high-resolution ocean biogeochemical modeling framework. The successful candidate will design and conduct experiments, analyze simulations, and contribute to publications and conference presentations.

Peroptyx seeks Data Analysts to review mapping data for digital applications. Responsibilities include verifying business information, distances, and ensuring route accuracy. Must be fluent in English and German, possess excellent research skills, and have strong local knowledge of Germany. Must pass an online exam and be willing to work a minimum of 10 hours per week.

PhD student conducting scientific research in aerosols, surfaces, and aqueous solutions. Develop computational models, analyze experimental data, and collaborate in interdisciplinary teams.

The Technical Facilities Manager leads and develops a team responsible for the safe, reliable, and efficient operation of technical infrastructure at EUMETSAT Headquarters. Responsibilities include overseeing building systems, ensuring regulatory compliance, managing projects and budgets, and implementing sustainability initiatives.

The Office Coordinator provides administrative, operational, and financial support to the Managing Director, Finance, and Legal & Contract Administration. Responsibilities include invoice processing, managing office operations, coordinating insurance and health & safety, and supporting legal proceedings.

Build an AI implementation agency with ORYN. Deep experience building and deploying AI systems, including LLMs, is required. Proven delivery and end-to-end ownership are essential. Equity in the agency is offered.

Leads global accounting operations, ensuring accuracy, efficiency, and compliance with US GAAP. Drives ERP implementation, process optimization, and automation initiatives. Manages a team, fosters a culture of innovation, and collaborates with cross-functional teams.

Guide students of all ages in improving their physical wellbeing, flexibility, and mindfulness through yoga practice. Deliver personalized 1-to-1 or small group sessions tailored to each student's level and goals.

Publicis Re:Sources seeks a Tax Director for the DACH region to manage tax compliance, reporting, and advisory activities across Germany, Austria, and Switzerland. The role covers direct taxes, VAT, transfer pricing, and serves as a key point of contact for the business, finance, external advisors, and tax authorities.

Execute KJUS sales strategy across ski, golf, and lifestyle categories in Central and Southern Germany, focusing on wholesale and B2B channels. Drive sales growth, manage budgets, and strengthen brand presence.

Senior Infrastructure Engineer to lead and shape on-prem Linux and Proxmox-based infrastructure. Requires strong Linux administration, virtualization (Proxmox preferred), and datacenter experience. Focus on automation, mentorship, and driving technical direction.