English-speaking jobs in Recklinghausen

QSC seeks a Sr. Manager Office & Operations to oversee office infrastructure, vendor relationships, and administrative operations. Responsibilities include managing facilities, procuring IT hardware and equipment, and coordinating with external service providers. The role requires several years of experience in office management, facility management, procurement, or a related field.

As Chief of Staff, you will work directly with the Founder and leadership team to drive company priorities, ensure execution, and accelerate AI adoption. You will lead cross-functional initiatives, improve leadership effectiveness, and solve company-wide problems.

PhD student to work on projects focused on the role of the gut microbiome in inflammatory bowel disease (IBD). Will integrate multi-omics datasets to uncover mechanisms underlying disease progression and therapy response.

Provides administrative support in a technical environment. Manages correspondence, schedules appointments, and handles other administrative tasks.

Manage and grow customer relationships in the Automotive Fluids Independent Aftermarket, focusing on coolant/antifreeze and brake fluid products. Negotiate contracts, steer technical and commercial projects, and acquire new business opportunities.

Lead engineering teams developing the connectivity foundation for TeamViewer Remote, Tensor, and ONE. Define and execute the roadmap for remote access & control, secure connectivity, and cross-platform performance. Drive AI innovation and embed AI/ML into product features and engineering workflows.

The Associate Director, Study Site Engagement is responsible for study site engagement activities from feasibility through CSR. This role supports study teams with trial operations, site identification and selection, recruitment strategies, and mitigation of barriers. The Associate Director, Study Site Engagement also provides guidance and knowledge sharing to study sites, establishes and nurtures relationships with investigators, and attends meetings as required.

UI Designer needed for a health tech company in Berlin. Lead design for iOS and Android apps from discovery to shipping. 3+ years mobile app design experience required. Strong Figma skills and a portfolio showcasing design craft essential.

Regional Tax Director EMEA will oversee direct and indirect tax matters across the EMEA region. Responsibilities include transfer pricing, tax accounting, compliance, digitalization of tax processes, and supporting business changes from a tax perspective. Requires a university degree, tax qualification, 10+ years of experience, and strong communication skills.

Project Engineer needed for electrical power system studies, analysis, and grid development. Requires a Master's degree in electrical power engineering and proficiency in power system simulation programs (e.g., PSS/E, PowerFactory, PSCAD/EMTDC). Must have strong communication skills in English and German.

We are seeking a German/English-speaking Retention Specialist to handle high-stakes conversations with customers considering cancellation. You will use your persuasive skills to understand their reasons for leaving and guide them towards staying with our company.

Lead and manage all global customs & export control topics, ensuring compliance with regulations and tax laws. Direct legal changes and emerging trends in global trade legislation. Steer import-export operations, tariff classifications, and AEO certification. Implement global customs procedures and coordinate corrective actions. Lead and mentor a team of customs professionals. Manage audits and provide training on customs & export control.

The Head of Accounting will oversee the company's accounting function, ensuring accurate financial reporting, strong internal processes, and collaboration with external partners. Responsibilities include managing financial processes within SAP S/4HANA Public Cloud, leading audits, and collaborating with tax advisors.

Technical Lead – Integration Systems will design, manage, and optimize integration platforms. Responsibilities include ensuring system availability, performance, and security, troubleshooting incidents, and collaborating with teams on automation initiatives.

We design the system, steer the output, and take responsibility for what we ship. Fast where it makes sense. Careful where it matters. Activities Take JavaScript beyond the browser - run it on Smart TVs, HbbTV, CTV, and DVB devices. Join a guild of JS veterans building frameworks and SDKs that run everywhere - Web, Mobile, TV.

Steer and oversee all Venture activities, developing and implementing market, business, and advanced service strategies. Drive progress, manage team members, and ensure business continuity. Analyze market dynamics, customer needs, and economic potential. Collaborate with cross-functional teams and stakeholders.

Clinical Trial Physician (m/f/d) needed for neurology-related studies. Provide medical oversight, contribute to study design, ensure patient safety, and collaborate with cross-functional teams. Requires a valid medical license, board certification in Neurology, and experience in clinical research.

Guest Experience Experts deliver a memorable and unique stay for guests by providing a range of services throughout their visit. They process operational needs, address guest requests, complete reports, and share local area highlights.

Manages the full recruitment process, identifies and approaches candidates, and develops sourcing strategies. Builds relationships with stakeholders and monitors recruiting KPIs. Requires a university degree in a relevant field and experience in recruiting and active sourcing.

Contribute to groundbreaking research at Boeing's Innovation Lab in Frankfurt. This mandatory internship for Master's or Bachelor's students focuses on future flight operations, cabin accessibility, urban air mobility, and more.