finance English-speaking jobs in Jena

SAP TM Consultant needed for a leading European consulting company. Minimum three years of experience as an SAP consultant or developer in the SAP TM module required. Fluency in German and English is essential.

Experienced Freelance Clinical Project Manager needed for international pre-market medical device study. Project involves EU MDR (2017/745) compliance, regulatory submissions, and site management. Remote work with travel for site visits.

Define and own the data science and AI strategy across the organization. Lead development and scaling of predictive and generative AI models for marketplace and fintech use cases. Partner with product and business leaders to align ML initiatives with company goals. Design scalable ML systems and cloud-based workflows for training and deployment, with a strong focus on AWS.

Junior investment professional sought for market-leading infrastructure team focused on global direct investments. Will involve deal origination, execution, financial modeling, and due diligence. Requires first-time experience in investment banking, M&A, consulting, or private equity, ideally with infrastructure exposure.

As a Quality Engineer E/E Quality Control, you will be the central contact for quality problems, representing manufacturing and technology interests. You will handle complaints, make product quality decisions, and support troubleshooting.

The Operations Coordinator supports store operations including administration, inventory control, customer service, and shipping/receiving. Responsibilities include overseeing merchandise, managing inventory accuracy, processing post-sales client communication, assisting with sales, and handling administrative tasks.

Lead monthly, quarterly, and annual financial closings and prepare statements according to HGB and IFRS. Ensure accuracy of group-wide P&L and Balance Sheet accounting. Improve and standardize closing and reporting processes. Manage the accounting team and support the management team with financial analyses.

Integrate data sources, design data pipelines, and evolve a scalable data platform. Translate business requirements into data models and collaborate with stakeholders. Operate and stabilize pipelines, investigate incidents, and resolve data quality issues. Maintain and modernize SQL Server environments.

TSL seeks a BMS Package Manager to oversee controls and building automation systems for large-scale data center projects. The role involves coordinating subcontractors, reviewing technical documentation, and ensuring safe, efficient system delivery. Experience with BMS, controls, or building automation in construction environments is required.

Senior System Engineer responsible for IT infrastructure operation, development, and optimization. Duties include system administration, network and security solutions, cloud solutions, monitoring, automation, storage clusters, backup strategies, containers, and databases. Requires several years of experience in system engineering, strong Windows Server or Linux administration skills, and knowledge of IT security tools, cloud web services, backup tools, scripting, and monitoring tools. Excellent German and English language skills are essential.

Lead and develop the accounting team, stabilize existing structures, and build scalable financial processes. Ensure accurate financial reporting and compliance with HGB. Analyze and optimize accounting processes, drive standardization and automation. Collaborate with stakeholders and provide financial insights.

Develop and design innovative analog and digitally controlled power supply systems for space applications. Contribute to the development of customer-specific power electronics solutions.

Amazon is seeking ambitious interns to support safety processes and operations at its Horn-Bad Meinberg fulfillment center. Interns will assist with safety program development, risk assessments, accident investigations, and training initiatives.

Freelance Construction Manager needed for brownfield chemical plant in Chemiepark Marl. Manage on-site construction activities, ensuring compliance with HSE and site regulations. Coordinate subcontractors, construction teams, and site supervision.

Manages and monitors large IT and SAP projects from initiation to completion. Leads interdisciplinary teams, creates project plans and reports, and implements standardized project management methods. Supports IT staff in process compliance and conducts lessons-learned workshops. Requires extensive IT experience, project management methodologies expertise, and SAP project management experience.

As a Customer Onboarding Specialist (d/f/m) - German Speaking, you will guide new customers through Personio's setup and integration, ensuring successful adoption across the DACH region. You will lead onboarding, champion product usage, provide consultative guidance, and manage projects while building strong customer relationships.

UX Designer - Design Systems will adapt a design system for AI prototyping, own components, and collaborate with product managers, engineers, and other designers.

Supports Global Trade & Compliance organization by ensuring international shipping activities from the EU comply with EU, German, and international trade and environmental regulations. Assists with development, implementation, and monitoring of compliance policies for the International Shipping program within the EU. Conducts compliance audits and risk monitoring, evaluates product eligibility for international shipment, and supports customs and trade compliance.

The Ad Sales Partnerships Specialist GSE (Germany, Switzerland, Austria, Luxembourg) drives advertising revenue and market development. This role manages relationships with external sales representatives, ensures alignment with internal teams, and contributes to the execution of the regional ad sales strategy.

Senior Quantity Surveyor to manage commercial and financial aspects of data center projects from inception to completion. Lead MEP cost management, subcontractor procurement, budget forecasting, and contractual risk management.