finance English-speaking jobs in Jena

As Head of Sales, you'll accelerate that trajectory: owning revenue, shaping the GTM strategy, and building the high-performance commercial organisation that takes Deltia from early success to industry dominance.

To create equal opportunities for everyone we offer our positions in full- or part-time. Ready to become a Playmaker of the energy transition? Join our team in München and apply online as Working Student Energy Modeling & Optimization - Development Excellence (f/m/d). Are you brave enough to drive progress and forge new paths? Let’s make it work and create real impact together.

We just secured significant R&D funding and have established partnerships with research institutions. Now I need a scientific co-founder who can bridge rigorous science with real-world impact.

Senior Embedded Software Engineer, Orb – Join to apply Senior Embedded Software Engineer, Orb at World About The Company World is a network of real humans, built on privacy-preserving proof-of-human technology, and powered by a globally inclusive financial network that enables the free flow of digital assets for all. It is built to connect, empower, and be owned by everyone.

We are seeking an experienced and proactive Regulatory Affairs Specialist to join our international team and strengthen our global regulatory and quality management activities. In this role, you will be responsible for driving regulatory strategies and submissions not only in Europe (MDR) and the U. S. (FDA), but also across diverse international markets.

Customer focus, innovation, and teamwork are at the core of our culture and the foundation of our success. Want to be part of a company whose products are part of cutting‑edge research around the world? Join Leica Microsystems in our commitment for brilliant solutions and insight. Leica Microsystems is one of 10 Life Sciences companies of Danaher.

Join to apply for the Sales Director EMEA (m/w/d) role at Arrow Components About SiliconExpert Since 2000, SiliconExpert helps you make better data‑driven decisions with a human‑driven experience. Over 500 electrical, software and data engineers handcraft our component database of more than one billion parts to deliver the most comprehensive and current tools in the industry.

Head of Excellence & Projects (f/m/d) Grid Technologies Join to apply for the Head of Excellence & Projects (f/m/d) Grid Technologies role at Siemens Energy. A Snapshot of Your Day As Head of HR Excellence & Projects (m/f/d), you will take on a broad and dynamic role, in which no two days are the same.

At PPRO, our mission is to simplify access to local payment methods and our vision is to enable the sale of goods and services to anyone in the world using their preferred way to pay. We empower partners such as Ant Group, PayPal and Stripe to access new markets, connect with more customers, and accelerate their growth.

Head of Finance Europe (m/f/d) Location: Berlin Job type: Full-time Company Description Established in 2002, ib vogt GmbH is a leading utility‑scale solar development platform with a global footprint and a 20‑year track record.

The Data Office department is responsible for data associated with the product, AI, marketing, financial, sales, and all other domains at JetBrains. Our department is needed to provide up-to-date, transparent, and reliable data, and data services.

What can you expect?

We are the world's largest supplier of mobile sanitary units, with locations across Europe, the USA, and Asia. The TOI TOI® and DIXI® brands are managed by our group of companies in 31 countries, employing more than 5,400 people worldwide. At TOI TOI & DIXI, every employee has the opportunity to make an impact and shape our future.

Join to apply for the Head of Components (m/w/d) role at TK Elevator. Responsibilities Full ownership for the success of the Business Line Components – providing elevator components to global TKE entities and external customers. The portfolio includes LiftEquip and high‑rise components and aims to combine technical expertise with high customer focus and operational excellence.

Join to apply for the Partner Manager - EMEA role at Litmus. You will drive strategic partnerships across the region, reporting to the VP of Partnerships. Key Responsibilities Partnership Development: Prospect, negotiate, and close strategic partnerships that align with Litmus's goals, working closely with the local sales team and our global partner team members.

Global Head of Leadership Capability – Learning & Development Join to apply for the Global Head of Leadership Capability – Learning & Development role at NTT DATA, Inc. Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society.

Bestman Solutions is partnering with a rapidly growing environmental and industrial technology business seeking a Fractional Head of Engineering / R&D Manager to guide its next phase of product innovation and technical delivery.

AnalystApplication Deadline: 23 January 2026Department: ConsultingEmployment Type: Full TimeLocation: MunichCompensation: €66,000 / yearDescriptionCIL is an international strategy consultancy that helps clients to grow their businesses, build value, and invest wisely. We have offices across the UK, US and Europe, and work across a wide range of sectors.

At Gamma Technologies, our people are the driving force behind our success. We are looking for Senior Applications Engineer, Engine Performance Simulation who shares our passion for authentic innovation, trusted partnerships, bold decisions and a relentless focus on customer success.

Employer Do you have experience in technical leadership or as a Product Owner? Are you excited to manage the infrastructure setup of complex IT projects? Do you value a supportive company culture and strong team spirit? Then welcome to diva-e! You will manage diverse infrastructure, e-commerce, CMS, or IoT projects with your teams. Depending on the project, a team consists of 3 to 10 colleagues.