controller English-speaking jobs in Saarland

Oxford Instruments seeks a detail-oriented Accounts Payable Specialist to process invoices accurately and efficiently, ensuring compliance with German accounting standards.

Design engineer for composite/hybrid aircraft structures. Requires Bachelor's degree in aerospace engineering, 3+ years experience, and CAD proficiency (CATIA V5, DDMS 3D Experience, VPM). Fluency in English is mandatory.

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.

Senior Producer will guide the end-to-end delivery of educational game content, ensuring timely and on-budget production. Responsibilities include establishing and improving studio workflows, managing project operations, and empowering a junior production team. Requires 5+ years of games production experience, a proven track record of guiding game production cycles, and deep technical familiarity with production pipelines.

The Senior Operations Specialist prepares documents, routes shipments, and negotiates rates for ground and air shipments. They address client inquiries, investigate problems, and resolve complaints.

Designs, implements, and maintains system integration and IT communications (ITCOMs) solutions for complex systems. Develops and maintains IT communication systems, including network configurations, messaging protocols, and APIs. Automates integration workflows, data transfers, and system configuration tasks using Shell Scripting and Bash Programming. Deploys and manages integration and ITCOMs environments using Docker Containerization and Kubernetes. Collaborates with IVV teams to support integration testing and ensures system components and ITCOMs infrastructure meet functional and performance requirements.

Product Manager for a flagship bioreactor platform transitioning from late-stage development to series production and commercial launch. Own the product roadmap, go-to-market strategy, and Early Access Program. Collaborate with R&D, engineering, sales, operations, and development partners. Requires 3+ years of product management or application specialist experience in bioprocess equipment, strong bioprocess background, and a track record of launching hardware products in a regulated life science market. Fluent in English, based in Germany.

Supervises mechanical installation teams for process equipment and systems, ensuring compliance with pharmaceutical industry standards. Coordinates with construction teams, engineers, and project management. Manages mechanical contractors and subcontractors.

Lead Full-Stack Developer to further develop a learning platform with AI features. Responsibilities include implementing new features, improving performance, and contributing to product strategy. The stack includes Angular, TypeScript, Python, Django, and AWS.

Vercana GmbH seeks a Drilling & Well QAQC Supervisor to coordinate QAQC activities across drilling, completion, and intervention operations. The role involves ensuring Service Quality Plans are implemented, conducting service inspections, and managing the D&W QAQC release process.

The Communications Manager will lead and develop internal and external communications for a nationally accredited, internationally oriented K-12 school in Berlin. This maternity leave cover role starts August 1, 2026, for a minimum of one year. Responsibilities include managing the school's brand identity, maintaining online presence, creating content, and collaborating with school leadership and teams.

Support toxicological risk assessments for pharmaceutical and medical device products. Perform evaluations of impurities, E&Ls, APIs, and excipients. Contribute to scientific risk evaluations and support the qualification of product deviations.

As a Medical Operations Working Student, you will provide support for members undergoing medical treatment, assist with claim processing, and act as a contact person for insurance partners. You will have the opportunity to contribute to process improvements and work in a hybrid environment.

Field CTO to advise C-level executives on technical strategies aligning with Celonis' vision. Lead data, cloud, and innovation strategy for global accounts, architecting solutions using Agentic AI. Drive sales and product advocacy, shaping future offerings based on market feedback.

Working Student supports the day-to-day operations of KoRo's Italian Retail business. Tasks include order processing, sample shipments, stock monitoring, and collaborating with internal and external teams. Must be fluent in Italian and English, enrolled in a Berlin-based university, and available to work as a Working Student.

Senior finance position overseeing day-to-day operations for European manufacturing and sales entities. Responsible for financial control, performance management, cash flow oversight, and compliance. Requires strong collaboration with central teams and local management.

Annotate histologic and histopathologic morphologies on digitized slides to train deep learning algorithms for lesion detection and quantification. Support algorithm testing, application, and validation. Collaborate with cross-functional teams.

Lead the end-to-end promotional engine for a European pet e-commerce company. Develop strategy, team, tooling, governance, and P&L impact. Build a Promotions Center of Excellence and align vendors, category, marketing, pricing, product, and finance across markets.

Industrialization Engineering Associate will support the transfer of engineering BOM to manufacturing BOM. Responsibilities include customizing product definitions, ensuring material master data standardization, and deploying BOMs into operational projects.

Leads the EHS program on assigned projects in Dresden, ensuring safety performance, legal compliance, and risk management. Supports the project team in maintaining safe systems of work and driving a proactive safety culture. Requires 6+ years of experience in a similar EHS role within the construction industry.