customer service English-speaking jobs in Salzgitter

Design compelling visual content for social media, sales, and marketing campaigns. Translate strategic goals into impactful visuals, including sales decks, webinars, and product videos.

We are proud of our team cohesion and are looking for new colleagues to support our mission to modernise recruiting. We're looking for a hands-on Senior System Administrator who will act as the onsite technical lead for our Berlin office. You'll be the day-to-day face of IT on the ground, ensuring smooth operations, driving improvements, and acting as a key link between IT and the business.

Transversal Manufacturing Engineer (m/f/d) for Airbus Defence and Space in Manching. Responsibilities include reporting project status, managing product replacement and industrialization, coordinating project activities, and managing risk and opportunities. Requires a completed degree in Aerospace, Mechanical Engineering or comparable field, project management, production, and manufacturing engineering experience, and knowledge of relevant software and languages.

Performance Operations Intern to support Head of Operations in driving performance insights and strategy execution. Responsibilities include monitoring KPIs, analyzing product usage data, and assisting with reporting and process optimization. Must be a currently enrolled university student with strong analytical skills and knowledge of Excel/Google Sheets.

Supports contract management and accounting for intellectual property. Responsible for recording, managing, and processing contracts, including license agreements and settlements. Prepares invoices and payment instructions, liaises with partners and internal departments, and creates analyses and statistics.

Manage and optimize paid media campaigns across search, social, and display for brands like LEGOLAND and Peppa Pig. Drive traffic, revenue, and ROI through data-driven decision-making and performance analysis. Collaborate with marketing, eCommerce, and agency partners to ensure campaign alignment and execution.

Provide end-to-end cyber security support for projects. Lead the definition of security requirements and concepts, design secure architectures, and conduct risk assessments. Act as a security officer for aerospace projects and coordinate with stakeholders to ensure on-time and on-budget delivery.

The Role We are looking for a self-driven Account Manager with a deep understanding of the German B2B financial landscape. This is an end-to-end role where you own the entire lifecycle of a deal. You aren't just a "salesperson", you are a credit-savvy professional who can identify a lead, analyze their risk, and structure a deal that sticks.

This role is a hybrid office management and team support position. The successful candidate will manage the office environment, provide administrative support to the CEO, and assist with cross-account tasks. Responsibilities include welcoming visitors, managing office supplies, coordinating team events, handling travel arrangements, and supporting the CEO with administrative tasks. The ideal candidate has 5+ years of experience in a similar role, is comfortable working with C-level executives, and possesses strong organizational and communication skills.

Lead teams and manage transaction tax engagements across Germany, Europe, and globally. Provide tax advice on buy-side and sell-side transactions, including due diligence reports and structuring.

Cook (m/w/d) needed for full-time, permanent night shift in Munich. Prepare daily menus from scratch, adhering to recipes and standards, across various dietary requirements. Minimum 2 years culinary training or kitchen experience required. Fluent English necessary.

Service Delivery Executive will manage day-to-day service delivery across Germany & Austria, including inbound, warehousing, and secondary distribution. Responsibilities include leading performance reviews with 3PLs, managing warehouse and inventory control, and resolving transport and exception issues.

Manage the full invoice process, including verification, booking, matching, and ensuring timely payments. Generate and analyze aging reports, contribute to month-end closing, and reconcile vendor and bank statements. Support intercompany invoicing and take responsibility for Fixed Assets and Leasing under IFRS and HGB.

The Custody Tax Product Manager is responsible for defining and executing a product roadmap for tax services delivered to cross-border institutional investors. This includes defining tax reclaim, reduction at source, and CGT services, managing cost of production, defining a global technology strategy, tracking regulatory changes, and implementing a risk and control framework. The role requires a strong understanding of tax law, global market tax practices, and cross-border institutional clients.

Part-time Office Manager needed for a busy Munich office (Tues-Thurs, 10am-2pm). The ideal candidate is organized, proactive, and enjoys a hands-on approach to office management. Responsibilities include managing office supplies, coordinating with vendors, supporting onboarding, and assisting with client events. Requires completed commercial training, excellent communication skills in German and English, and proficiency in Microsoft Office.

Senior C++ Engineer to develop and maintain a full stack service suite for a Local Positioning System (LPS) based on Ultra-Wideband (UWB) technology. Responsibilities include designing APIs, enhancing system testing, and extending services using modern technologies. Experience with C++, build systems, containerization, and testing frameworks is required.

Lead a team of Account Manager and Technical Specialist Customer Success Managers. Own commercial outcomes, including net revenue retention, and lead renewals and expansions. Act as executive sponsor on key accounts and engage with C-level stakeholders.

Develop cutting-edge Quality Agents leveraging Workflow and Agentic solutions (e.g., Microsoft Copilot Studio, Google Gemini, n8n, Power Automate) for steering and braking systems.

Product Manager responsible for end-to-end product category management, including strategy development, market analysis, performance tracking, and cross-functional collaboration.

PubMatic seeks a Sales Director for its Advertiser Solutions team in Hamburg. This role focuses on driving new client acquisition, building relationships with agencies, brands, and DSPs, and representing PubMatic at industry events.