finance English-speaking jobs in Jena

As Trade & Customs Specialist, you will shape standards, manage customs authorizations, and oversee compliance processes to ensure audit readiness. You will monitor bonded warehouse activities, fulfill AEO-C obligations, and act as a point of contact for customs authorities.

Supports team building forecasting models, maintains data solutions, analyzes data issues, and assists with short-term forecasting and process monitoring.

Office Manager & Administrative Assistant needed for a Frankfurt-based corporate office. Manage daily operations, serve as a point of contact for facilities and IT, and support the Country Manager with administrative tasks. Requires strong organizational skills, fluency in English and German, and proficiency in Microsoft Office Suite.

This 6-month, full-time remote internship supports multilingual document workflows for international clients. Tasks include file preparation, OCR support, visual QA checks, and workflow coordination. Fluent English and strong organizational skills are required.

Own an entire product pillar end-to-end, from discovery to delivery and impact. Product Managers at Tanso build B2B SaaS solutions for climatetech, helping global industries reduce carbon emissions.

Senior ML Engineer will design and develop next-generation autonomous driving systems using large-scale datasets. Responsibilities include developing production-ready machine learning solutions, executing training and evaluation cycles, and integrating backbone and foundation models.

Intern will support sales operations with data-driven tasks, analytics projects, and Power BI dashboards. Responsibilities include data modeling, report development, and collaborating with cross-functional teams.

The Hochtaunuskreis District Council seeks a Team Leader for IT at Digital Schools to manage the IT team, design and develop school IT equipment, and coordinate IT procurements.

As a post-production manager in the HelloFresh Studio, you will edit and retouch food, product, and lifestyle photography. You will collaborate with internal teams, manage retouching requests, and ensure a consistent brand look. You will also independently use generative AI tools within post-production workflows.

Provides expert legal advice and support to German clients on data protection matters, including compliance with GDPR, AI ethics, and document management.

Leads commercial negotiations, manages and grows key accounts, and drives business growth through new business acquisition and expansion. Collaborates cross-functionally to deliver on cost and timeline targets. Builds and develops a high-performing Key Account team.

Control and Protection Commissioning Engineer for HVDC projects. Leads commissioning activities at customer sites, including testing, SCADA, and Control & Protection systems. Requires a Bachelor's Degree in electrical engineering and experience in commissioning, AC substations, or HVDC technology. Fluency in English and strong communication skills are essential.

Senior Cost Model Analyst supports value and cost engineering by building and maintaining cost transparency for offshore wind projects. Develops clean-sheet and should-cost models, benchmark databases, and analytical tools to enable informed decision-making and cost optimization.

Technical Assistant (MTA, BTA, CTA) to support T cell differentiation and leukemia research. Responsibilities include laboratory management, mouse colony management, training staff, cell analysis, and ensuring good research practices. Requires experience in flow cytometry, mouse models, and molecular biological methods.

Treasury Manager will ensure tesa's financial stability by managing liquidity, financial risks, and treasury operations. Responsibilities include cash flow forecasting, financing and investment analysis, risk management, and process improvement.

The German Sport University Cologne seeks a Junior Professorship in Data Science focused on multimodal training and movement data analysis. The successful candidate will develop approaches for training optimization in various sports contexts. Responsibilities include teaching, research, and participation in academic self-administration. Applicants must have a PhD, relevant publications, experience with machine learning and data collection systems, and strong methodological skills in computer science, mathematics, and statistical inference.

Account Manager for an established customer portfolio in the DACH region. Focus on building and maintaining relationships, driving commercial dialogue, and expanding the portfolio through upselling and cross-selling. Experience in B2B solution sales, particularly within energy, software, or industrial environments, is preferred. Fluent in German and English required.

Lead Systems Engineer for excavator hydraulic systems design, development, test, and integration. Requires expertise in excavator machines, hydraulic systems, and machine architecture. Provides technical leadership to a hydraulics design team. Travel to China 3-4 times per year for prototype build and test projects.

Senior Patient Safety & PV Physician needed for a globally leading (bio)pharmaceutical company. Focus on orchestrating global Patient Safety and Pharmacovigilance (PSPV) and Risk Management (RM) for compounds in late stage and post-marketing development.

Test & Integration Engineer will build and operate a testing environment for Green Boxes hardware and software. Responsibilities include executing prototype and field testing, validating software images, and maintaining the hardware laboratory.