finance English-speaking jobs in Jena

Solution Consultant for Supply Chain Applications/SAP eWM, WM (f/m/d) needed. Minimum 3-5 years experience in SAP, especially SAP eWM/WM (ECC, S/4 HANA). Experience in consulting and requirement analysis for international Supply Chain processes. Proficiency in SAP EWM functionalities and integration with other SAP modules. Degree in business administration, international management, business informatics or similar. Strong analytical skills and communication skills. Professional in English and German.

Databricks seeks a Principal Data Scientist to serve as the statistical voice of the organization. This role translates complex data science findings into actionable narratives for executive leadership, ensuring data-driven decision making. The ideal candidate has 15+ years of experience in data science, statistics, or quantitative research with a proven track record of presenting to C-suite and Board-level audiences.

Develop and standardize security tools and processes for ABB's Energy Industries division. Create documentation, security processes, and training materials. Advise on security tool implementations and automation infrastructure solutions.

Fullstack Developer with several years of experience in software development. Primary language is Java with experience in TypeScript, Go, or Rust. Experienced in building and operating scalable applications on AWS, particularly with AWS Lambda and serverless architectures. Solid understanding of modern software architecture, APIs, and distributed systems. Comfortable working across the stack, including modern frontend technologies and frameworks. Proficient in both written and spoken German and English.

The Data Center Engineering Operations Technician is responsible for the delivery of best practice systems and problem resolution on all data center electrical and mechanical infrastructure. The role requires a highly driven individual who demonstrates initiative and proactively seeks solutions to complex technical problems. Responsibilities include setting and maintaining safety standards, driving continuous improvement efforts, and collaborating with stakeholders to deliver operational excellence.

Leads strategic engagements, working closely with core account teams to accelerate adoption of Genesys native AI and Experience Orchestration capabilities. Brings deep expertise in AI powered customer experience and helps clients translate business goals into impactful AI use cases. Demonstrates advanced expertise in AI and leads detailed discussions with technical and business stakeholders. Engages confidently with senior and C-level leaders and orchestrates complex opportunities across internal and external teams. Influences and guides deal strategy, partnering closely with account executives to support territory planning, pipeline creation, opportunity progression, and forecasting. Drives field execution of programs across the Genesys AI portfolio including sales campaigns and enablement initiatives. Serves as a trusted subject matter expert and models best practice sales motions that elevate capability across the wider team. Provides hands on support for positioning, presentations, pricing, proposals, and other key materials related to Genesys AI and Experience Orchestration. Leads customer workshops that shape AI use cases, prioritization frameworks, and pilot opportunities. Acts as the voice of the customer by capturing insights and partnering with cross functional teams in marketing, product, customer success, and professional services. Identifies strategic priorities and develops AI led opportunity pathways aligned to customer objectives.

Warehouse worker needed for full-time or part-time shifts. Duties include unloading, lifting, transporting, scanning, and sorting packages. Must be able to stand and walk for extended periods, lift up to 15kg, and follow safety guidelines. Must be 18 years or older and proficient in German and/or English/Polish.

Manage and grow complex website and retainer projects for B2B SaaS companies. Coordinate projects, lead client communication, and translate client feedback into actionable steps for design and development. Support clients with website strategy, CRO, messaging, landing pages, and long-term website growth.

Software Developer for mission support systems. Develops software throughout the lifecycle, including design, implementation, and testing. Ensures compliance with software and aircraft development standards. Requires a degree in Computer Science or equivalent, experience with object-oriented programming languages, and strong knowledge of source code management systems and UML.

Senior Vice President IT will lead and develop the IT team, advise management on IT strategy and risk management, and further develop the IT landscape. The role requires experience in IT management, modern IT infrastructures, and cyber security architectures.

Investment Banking Associate to support M&A and financing transactions in the Healthcare sector. 2-4 years of experience in Investment Banking, M&A, or a relevant advisory platform required. Strong financial modeling and valuation skills essential.

Provide technical guidance to the Autonomous Subsea Robotics (ASV) Field Service Team. Test, iterate, and operate ASRs to exceed customer expectations. Prepare, lead, and execute testing plans, provide feedback to R&D teams, and conduct ASR testing in various environments. Support customer requirements, tendering teams, and deliver solutions. Train the operational team on new capabilities and ensure platform maintenance.

Lead end-to-end delivery of SAP Ariba Sourcing, SLP, and Contract Management for a major client engagement in Germany. Drive solution design, configuration, integration, and go-live activities.

Lead international expansion and commercial scale-up for a VC-backed climate-tech B2B SaaS company. Own the opening and ramp of new markets, replicate and optimize the GTM playbook, and lead and develop go-to-market leads. Drive value-based selling and own country-level P&L.

The EMEA Energy & Data Center Sales Director will drive revenue growth across ADI's Energy and Data Center Infrastructure portfolio in Europe. This leader will manage complex, multi-country customer engagements, influencing system architectures and accelerating design wins.

Protocol Labs seeks a Chief Marketing Officer to build and execute a full-spectrum marketing strategy. This role will define Protocol Labs' brand narrative, engage audiences, and grow its impact across digital human rights, economies & governance systems, breakthrough technologies, and neurotech. The CMO will own brand marketing and communications, including narrative development, demand generation, media relations, and digital strategy.

Early Childhood Educator (f/m/d) needed for a multicultural nursery/daycare. Plan and implement daily routines, childcare activities, and educational projects. Excellent English (C1/C2) and interpersonal skills required.

Medical Science Liaison (MSL) for Dermatology (Inflammation & Autoimmunity) will lead scientific exchange with dermatologists, support clinical research, and contribute to medical strategy.

Master's thesis focusing on developing ion-selective membranes for sensing applications. Research involves membrane design, electrochemical characterization, and structural analysis using techniques like XRD and IR spectroscopy.

Senior AI Software Engineer will design, scale, and productionize AI agents and LLM-powered systems to solve mobility challenges. Responsibilities include developing and maintaining production-ready AI systems, leading the practical adoption of AI across the company, and proposing and driving the technical roadmap for AI capabilities. Requires strong backend engineering background with proficiency in TypeScript and/or Python, experience building microservices, and hands-on experience designing and shipping LLM-powered systems.