sales English-speaking jobs in Salzgitter

The Medical Science Affairs Liaison Manager will serve as a scientific partner to external experts and internal stakeholders in the therapeutic area of rare genetic disorders of obesity. This field-based role involves providing scientific exchange, supporting clinical research, and contributing to the development and execution of the local Medical Affairs strategy.

Leads the accounting department, ensuring financial data integrity and process optimization. Manages the accounting team, oversees general ledger, accounts payable, and fixed asset accounting. Prepares financial statements, analyzes reports, and manages liquidity planning.

As Group Leader Commercial Refrigeration, you will drive business growth within the commercial refrigeration segment, lead strategic initiatives, and collaborate with cross-functional teams to strengthen market presence and profitability. You will shape the product portfolio, analyze and optimize strategies, and ensure data excellence.

Postdoctoral Researcher (gn*) in Life Sciences to investigate plexin receptors using single-molecule localization methods and cell biology.

Manages the entire product lifecycle of optical frequency comb products, including roadmap development, market analysis, and new product conception. Requires a strong technical background in optical frequency combs, lasers, and nonlinear optics, along with experience in product and/or project management. Excellent communication and analytical skills are essential.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

Optical Designer (m/f/x) develops optical systems for cinematography, conducts design studies, and optimizes system performance. Requires a degree in a relevant field, practical experience, and expertise in optical design software and programming languages.

Project Manager for international marine projects. Manages stakeholder interfaces, oversees project execution, defines KPIs, and analyzes company processes. Requires a master's degree, project management certification, and several years of experience in international project management, ideally in defense or shipbuilding.

Drive revenue growth by packaging creator-led solutions, live sponsorships, and video media into high-impact campaigns for brands. Build senior relationships with media agencies and brands to design and deliver culturally resonant, brand-safe, and performance-minded programs.

As Organizational Integration Manager, you will drive integration initiatives across the EMEA region, partnering with leaders to align programs with strategic priorities and foster collaboration. You will design and implement initiatives, facilitate workshops, and leverage digital platforms to promote engagement and cultural transformation.

MIG welder needed for assemblies and car bodies (including out-of-position welding). Requires several years of experience in MIG welding (aluminum), valid welder certification according to DB standards, and proficiency in technical drawings.

Provides legal counsel and support for business operations, including contract drafting and negotiation, regulatory compliance, and dispute resolution. Manages external legal counsel and collaborates with internal teams.

Lead and coach a team of developers to build and maintain digital health solutions. Ensure timely delivery of high-quality software products. Collaborate with product owners, content developers, IT, and partners. Support best practices for agile product development.

Project managers with a degree in civil engineering or comparable qualification are sought for large infrastructure projects (up to 100 million Euros). Experience in overhead line construction and knowledge of VOB and BGB contract law are required.

Leads the long-term vision and strategy for the battery product line, identifying market trends and guiding innovation. Oversees the full product lifecycle, prioritizes investments, and manages the P&L for the product line. Serves as a senior point of contact for key customers and industry stakeholders. Collaborates cross-functionally to ensure successful product development and commercialization.

Lead global and regional quality teams, ensuring supplier quality excellence across Voith Hydro's worldwide supply chain. Manage supplier performance, drive supplier development, and embed quality standards into all processes.

Service Technicians needed for a company developing maritime automation technology. Responsibilities include service assignments, technical support, and training. Requires automation/control systems experience, shipbuilding/maritime sector knowledge, and fluency in German and English.

Drive sales growth for packaging solutions in Central and Northern Europe. Responsible for achieving sales targets, acquiring new customers, and managing the entire sales process.

Lead the profitable growth of Engineered Systems products in EMEA. Develop and implement commercial strategy, collaborate with stakeholders, and drive sales performance. Minimum 5 years senior sales experience required.

Senior Global Key Account Manager will build and grow global partnerships, acting as a trusted advisor to C-level partners. Develop and implement scalable sales strategies for international partner segments. Requires +7 years of experience in international Key Account Management or Business Development in digital B2C and B2SME environments. Proven know-how in B2B2C digital sales, preferably in commodity, solar, heatpump, battery storage or e-mobility.