manual tester English-speaking jobs in Mannheim

Data Centre Cabling Engineers & Technicians needed for a 2-3 month project in Frankfurt. Engineers will install, test, and troubleshoot fiber optic and copper cabling. Technicians will assist with cable pulling, routing, and site support.

Designs, builds, and owns SAIZ's enterprise operating model, including onboarding, value delivery, account maturity, and expansion. Leads strategic accounts, identifies patterns, and translates customer insights into scalable processes and frameworks. Builds systems that scale without losing quality or depth.

Electronic Hardware Design Engineer will develop safety-critical electronic hardware for aviation applications. Responsibilities include circuit design, PCB layout, prototype testing, and documentation. Requires a university degree in a relevant field and experience with aerospace standards and ECAD tools.

The Senior Service Manager independently manages and develops the Service Management process, focusing on email frontend services and mobile device access. Responsibilities include optimizing service processes, leading a virtual team, and managing stakeholder communication.

Conducts routine chemical tests on consumer products, including sample preparation, analysis, and result reporting. Requires a Bachelor's degree in chemistry or related field and 1-2 years of experience. Solid knowledge of instrumental analysis and quality management is necessary.

Senior Project Manager to lead large-scale data center projects, overseeing program performance, client interface, and multidisciplinary teams. Proven experience delivering data center projects in Europe, UK, or Ireland required.

Develop RFI and RFP packages for physical security systems based on security concepts and stakeholder requirements. Analyze vendor quotes and provide recommendations.

Monitor equipment performance, troubleshoot malfunctions, and provide technical support to production teams. Document problems, contribute to root cause analysis, and collaborate on equipment adjustments and process improvements.

Warehouse Worker needed for a dynamic team in Barleben. Must be physically fit, able to work in a modern warehouse environment, and follow safety regulations. Experience in warehouse or production is preferred but not required. Must have good German or English skills.

Assist concept designer with trend, material, color, and product research. Digitalize color cards, mood boards, and keylooks. Support collection meetings, styling, and shootings. Create mood videos and presentations.

Lead a team of Account Executives focused on cross-selling Personio Payroll to existing customers. Develop and coach a high-performing team to drive payroll adoption for mid-market companies. Achieve monthly and quarterly goals, analyze data to optimize sales processes, and collaborate with cross-functional teams to execute go-to-market strategies.

Senior SAP Consultant supports HC legal entities in migrating from SAP R3 to S4/HANA systems. Provides support, training, and process expertise in finance, controlling, and related areas. Requires extensive SAP ERP/R3 and S4/HANA experience, project management skills, and fluency in German and English.

Robaws seeks a Partner Success Manager to onboard, train, and support partners in Germany. The role involves building relationships, monitoring deal flow, and providing product and technical guidance. The ideal candidate has experience in partner success, customer success, or software sales, strong communication skills, and fluency in German.

Senior HR Business Partner to lead HR strategy and operations for the DACH region. Drive workforce planning, organizational design, and talent development initiatives. Support senior leadership and contribute to building the HR function.

Product Manager needed to define and execute product direction for a hospitality SaaS platform. Own product problem spaces, define KPIs, and collaborate with cross-functional teams. Fluent German and English required.

Designs, coordinates, and improves learning activities that complement the core technical curriculum at 42 Heilbronn. Manages extracurricular programs including soft skill development, technical workshops, and external learning opportunities. Communicates with students, colleagues, alumni, and external partners.

Field Service Technician/Automation Specialist to maintain, troubleshoot, and commission automation equipment. Responsibilities include customer support, training, and documentation in German and English. Requires PLC programming experience (Siemens, Fanuc, Heidenhain) and a technical background. Frequent travel throughout Germany is expected.

Junior Foreign Exchange Trader will execute spot and forward trades, manage currency positions, monitor risk limits, analyze market trends, and assist senior traders.

Working Student – Client and Agency Partnerships will support the team in providing client service, conducting market research, and managing reporting and administrative tasks. The ideal candidate is a currently enrolled student with an interest in digital media, marketing, and data analysis.

Lighting & Special Effects Technician to support the Lighting & Special Effects team. Responsibilities include running follow spot/deck cue tracks, maintaining cue track documentation, inspecting and maintaining Lighting & Special Effects equipment, and supporting show needs during rehearsals and performances.