sales English-speaking jobs in Salzgitter

Senior Site Manager responsible for executing construction projects on time and within budget. Manages site activities, personnel, and subcontractors to achieve contractual milestones. Ensures adherence to HSE plans and regulations. Requires a Bachelor's degree in a relevant field and 6+ years of experience managing construction sites in the energy sector. Fluent in German and English.

The Associate Director, Medical Information will generate, review, and maintain medical information resources for approved and investigational products. This role provides cross-functional support, including medical review of promotional and medical materials. The AD, Medical Information will stay current on relevant medical/scientific therapeutic areas and professional standards.

Design Engineer needed for innovative product development in the Enterprise and Automotive Industries. Requires a degree in Engineering, 5+ years of experience designing small mechanisms, proficiency in 3D/2D CAD (NX or Catia preferred), fluency in German, and strong problem-solving skills.

Provide expert-level support for Anritsu wireless test systems, including debugging, troubleshooting, and training. Analyze and resolve RF, protocol, and system-level issues. Support pre-sales activities and collaborate with Sales, R&D, and global specialists.

Develop and execute negotiation strategies for metals suppliers (Lead, Tin, Antimony, Arsenic, etc.). Drive cost-reduction initiatives and analyze market conditions. Manage supplier relationships and ensure compliance with Clarios policies.

Laboratory Technician will register, process samples, conduct experiments, and upload results data. Responsibilities include adhering to standard operating procedures, maintaining inventory, and performing routine laboratory maintenance. Requires a Bachelor's or advanced degree in a relevant field and one year of laboratory experience. Strong attention to detail, teamwork, and communication skills are essential.

Project Developer manages battery energy storage projects from site identification through construction readiness. Requires 2-8 years of experience in project development or project management within renewable energy or comparable sectors. Must have a Master's degree and fluency in German (C1 level) and English.

Senior Director of Manufacturing Science & Technology (MSAT) leads technical strategy for complex biologic products from late-stage development through commercial manufacturing.

Support the growth of ZEISS' Corporate Volunteering Initiative, "A Heart for Science." Drive project implementation, create content, and communicate projects across internal and external channels. Monitor and update project resources and engage with the volunteer community.

Oversees all aspects of lift equipment maintenance operations within wind farm environments. Manages a team of technical professionals, ensuring compliance with safety standards and exceptional service quality. Develops and implements preventive maintenance programs, coordinates emergency response, and optimizes performance metrics.

Experienced Sourcing Manager needed to lead procurement for chemical raw materials, cosmetic actives, and contract manufacturing. Manage global supplier relationships, negotiations, and drive cost savings and sustainability initiatives.

The Senior Project Manager will oversee the structured governance and delivery of SAP projects, ensuring alignment across business, IT, and vendor teams. This role provides oversight of scope, timelines, budget, risks, and quality, coordinating all project phases.

Support the International team, focusing on the Austrian market. Conduct research, analyze marketing spend, monitor KPIs, and contribute to client communication.

Freelance Identity Manager Engineer needed for a 6-month project in Frankfurt. Focus on Quest One Identity Manager (1IM) platform changes, migrations, integrations, and technical improvements.

Import Operations Coordinator manages "Destination Control Tower" activities, including container release, delivery coordination, transportation arrangement, customs clearance, and physical inspections. Requires 3-5 years of experience in freight forwarding, transportation, logistics, or foreign trade with strong communication and customer service skills.

The Solution Architect designs SAP solutions for Fashion & Lifestyle industry customers, ensuring solutions meet business objectives and budget. The role requires deep industry knowledge, strong communication skills, and the ability to lead and collaborate with teams.

Quality Assurance Manager needed to own quality, shape structures, and partner with business, regulators, and international partners. Experience in Quality Assurance within pharma (medical device experience a plus) and strong knowledge of GDP, GMP, GVP and EU regulations required.

Customer Success & Growth Manager will build and maintain customer relationships, analyze feedback, and drive product and business improvements. Requires 4+ years experience in customer success, sales, or product management, fluency in English & German, and knowledge of CRM and marketing automation tools.

This Executive Assistant role provides full-time support to the founder, managing their calendar, scheduling meetings, and handling correspondence. The role also involves coordinating client and candidate interactions, preparing reports, and leading operational projects.

Manage the end-to-end creator lifecycle for beauty brands on TikTok Shop, including onboarding, logistics, and partnership health. Translate social commerce trends into actionable content briefs and ensure content quality aligns with brand guidelines.