student English-speaking jobs in Koblenz

As a Learning & Development Specialist, you will own the reskilling strategy and build our Academy, designing and delivering AI-focused learning content. You will manage external training partners and connect learning to performance, ensuring development aligns with competencies and goals.

Human Resources Manager will serve as a key member of the leadership team, supporting operations in Birkenfeld, Germany and Arad, Romania. Responsibilities include talent acquisition, employee relations, performance management, and driving HR initiatives to support business goals.

Frontline Process Engineer for Optical Alignment. Analyze manufacturing processes of high-end lithography systems, defining improvements for quality and stability. Technical responsibility for lens/optics assembly and alignment. Requires STEM degree and experience in semiconductor process analysis.

Executive Assistant supporting the VP of the Innovation Center Berlin. Responsibilities include managing schedules, communications, preparing materials, coordinating events, and handling confidential information. Requires a relevant degree and prior EA experience.

Head of Formulation Development & CMC Strategy leads formulation and process development for advanced biologics, including ADCs. This senior role drives CMC strategy, manages global development programs, and leads technical teams.

Account Manager will focus on growing and developing assigned accounts within the Electronics industry. Responsibilities include identifying sales opportunities, developing strategic account plans, and maintaining relationships with customer contacts. Requires 4+ years of experience in the Electronics industry and fluency in English and German.

Sales Stylist for Levi's® in Mannheim. Create genuine customer connections and deliver exceptional 1:1 service. Support store operations, maintain visual standards, and help achieve sales goals.

Leads strategic HR and organizational initiatives for the region, partnering with leadership to drive business goals. Oversees all HR functions, ensuring compliance with German labor law and fostering a high-performance culture. Represents the company externally, building the employer brand and strengthening organizational integration. Builds and leads the regional HR team.

Tax Compliance and Accounting Manager prepares tax returns (CIT, Trade Tax, VAT) and manages tax projects. Responsibilities include maintaining internal guidelines, supporting audits, and assisting with HGB financial statements. Requires a Bachelor's degree and proficiency in English and German.

Treasury Manager to optimize liquidity, FX, and working capital. Responsibilities include managing collateral, forecasting cash flows, and driving process automation within a dynamic energy trading environment.

Leads and scales manufacturing engineering, working with contract manufacturers and suppliers to ensure robust, scalable manufacturing of complex, high-risk Class III cardiovascular devices.

Supply Chain & Procurement Manager responsible for SME and team leadership in purchasing, planning, production, and inventory management at the manufacturing site. Requires 5+ years in purchasing/planning, SAP experience, and fluency in English and German.

Experienced Site Manager needed for a part-time, 3-month freelance contract overseeing three interior fit-out projects in Berlin. Responsibilities include coordinating site activities, managing subcontractors, and ensuring safety and quality standards. Fluent German is required.

Senior executive role combining general management of a domains-focused business with group-level product ownership across domains, DNS, and SSL. Leads 120 employees across product, sales, and marketing. Requires tech leadership and P&L experience.

Lead the Risk Management function for energy trading, ensuring business resilience and profitability. Build and lead a high-performing team, improving risk frameworks, governance, and quantitative capabilities across commodities.

Experienced Project Manager needed for freelance Oil & Gas CAPEX projects. Oversee small to medium brownfield projects from initiation to commissioning. Requires 10+ years PM experience and 6+ years in oil and gas.

Lead business and operational growth for Siemens Advanta in the DACH sub-region. Drive growth through strategic positioning, managing P&L, and leading complex digital transformation projects for major German enterprises.

Leads data partnerships with clinical, academic, and service providers, ensuring secure data transfer and integration into DAiNA workflows. Defines data formats, metadata, and quality control requirements. Manages data-related operational questions from partners.

Senior Marketing & Communications Specialist to strengthen Tieto's brand in Germany. Responsibilities include PR, content marketing, digital campaigns, and website management within IT consulting. Requires 4+ years of B2B IT marketing experience.

Chief Engineer responsible for ensuring data center MEP operates at 100% availability. Duties include maintenance, emergency response, and managing large-scale facility projects. Requires engineering background and experience in critical environments.