sales English-speaking jobs in Salzgitter

Drive key strategic projects for Bertelsmann Investments, supporting executive leadership in shaping and executing growth initiatives. Conduct analyses, prepare presentations, and stay informed on industry trends.

Student Assistant for GUI Development will create a GUI to display time-resolved photoelectron spectroscopy data. The role requires a BSc in a relevant field, strong Python knowledge, and fluency in English.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service.

Senior Product Manager to manage global flavor ingredient portfolio, define product roadmaps, collaborate cross-functionally, and support sales.

Lead the design and delivery of next generation banking solutions using Thought Machine Vault Core, Finacle, or Temenos. Translate business requirements into scalable, secure, and high-performance banking solutions.

Process Engineer to design and implement a sterile drug manufacturing process pipeline from raw materials to final product. Requires adapting existing equipment, collaborating with development teams, and ensuring compliance with sterile manufacturing standards.

The Yard Area Manager manages yard operations, partnering with site leadership to improve safety, on-time performance, and customer experience. Responsibilities include streamlining truck flow, reporting yard performance, identifying process improvement opportunities, and collaborating with stakeholders.

The Akademische*r Rat/Rätin (Postdoc) will develop and deliver lectures, tutorials, and practical courses in hydrogeology. Responsibilities include operating and maintaining the hydrogeological laboratory, participating in research projects, and contributing to the development of research focus areas.

Leads the operations FP&A finance organization in Weilburg, providing guidance and support to operations finance roles. Collaborates with operations leadership, identifies cost savings and productivity improvements, and ensures compliance with finance policies and SOX regulations.

Experienced AV Construction / Project Manager needed to deliver complex audiovisual systems in large construction projects. Manage AV scope from design to handover, ensuring seamless integration with electrical, IT, architectural, and structural trades. Oversee installation of complex AV systems and ensure compliance with German construction law and standards.

Experienced finance professional sought to develop and lead the finance function for a leading pharmaceutical company in Germany. Requires 10+ years of finance experience, including FP&A, accounting, and reporting, with a focus on the German pharmaceuticals sector.

Senior Biostatistician to lead study design and evidence planning across clinical, biomechanical, and biomedical research. Expert guidance on statistical analysis, regulatory submissions, and data integrity. Strong programming skills in R, SAS, or Python required.

Backend Engineer will design, develop, and maintain backend services integrating AI/ML capabilities. Build scalable systems powering AI-driven workflows and optimize APIs connecting front-end experiences with AI logic. Collaborate with frontend engineers and work with LLM APIs (OpenAI, Anthropic, Gemini).

Manage a group of clients, deliver excellent service, and handle multiple tasks efficiently. Advising clients, managing contracts, negotiating, conducting business reviews, visiting clients, and resolving issues. Communicate regularly with clients and internal teams to ensure strong, long-term relationships.

Working student to support the Impact Team with CSRD/EcoVadis reporting, sustainability projects, and the European Impact Council. Assist with project management, product management, and service desk management.

The Mobile Repair Team (MRT) Event Manager Aviation coordinates and manages mobile repair activity requests, providing technical and commercial support to ensure customer satisfaction. Responsibilities include reviewing MRT event data, liaising with stakeholders, handling customer and supplier communications, and generating MRT quotations. The role requires strong problem-solving, organizational, and communication skills, as well as a technical understanding of aircraft engines and aviation industry regulations.

Advise multinational groups on transfer pricing structures, documentation, and defense. Prepare documentation according to German tax law and OECD guidelines. Support clients in audits, controversy cases, and strategic projects.

As a Working Student in Strategic Markets and Accounts Technology Systems, you will support Global Business Development, Market Intelligence, and Strategic Account Management teams. You will assist in market analysis, strategic assessments, and team support.

As a Technical Onboarding Specialist, you will guide new customers through a 17-step onboarding process, configuring property details, pricing, and connecting them to OTAs. This role requires strong technical and customer service skills, with a focus on clear communication and problem-solving.

The Finance Business Partner Manager provides business and financial analysis to support operational objectives. This role develops financial models, analyzes key metrics, and drives financial performance management including budgeting, forecasting, and variance analysis. The position requires a Bachelor's degree in Finance or Accounting, 5+ years of experience, and proficiency in US GAAP, Sarbanes-Oxley 404, SAP BPC, and Microsoft Office Suite.