freelance English-speaking jobs in Mannheim

Project Manager to coordinate data centre construction projects, ensuring delivery is safe, on time, and within budget. Responsibilities include managing design through handover, coordinating stakeholders, and monitoring risks. Requires 5+ years' construction experience and fluency in German and English.

HR Generalist supporting the full employee lifecycle across EMEA. This role involves managing employee queries, supporting HR policies, and handling separation processes. Requires strong problem-solving skills and fluency in German and English.

Customer Success Manager needed for a growing EdTech SaaS business to manage mid-market and enterprise clients in the DACH region. Requires fluent German and English, plus 2+ years in a client-facing SaaS role. Focus on relationship growth, adoption, and retention.

Lead critical infrastructure operations across Germany, ensuring safe, resilient, and compliant operation of complex facilities. This senior role combines technical leadership, client management, and P&L responsibility.

Senior Legal Counsel to join a leading multinational industrial group. Draft, review, and negotiate contracts, advise on legal risks, and support cross-border projects. 8-10+ years of commercial law experience, full German legal qualification, and fluency in English and German required.

Field Operations Lead supports humanoid robot deployment and maintenance at customer sites. Responsibilities include supervising Field Operators, diagnosing technical issues, collecting operational data, and liaising between sites and company offices. Requires a relevant technical degree and 2-5 years of experience.

Lead Cost & Value Engineer for a major offshore wind development. Own cost engineering, value management, and commercial cost assurance across the project lifecycle. Develop cost models, optimize CAPEX, and support senior leadership decisions.

NIO's Munich Design Team seeks a Sr. Pipeline Support Specialist to support CAS modellers and studio engineers. Responsibilities include providing Flow support, workflow enhancements, data management, and soft-part polygon modelling.

Operations Manager to oversee day-to-day operations at an OSM/prefabrication facility. Responsibilities include production scheduling, team leadership, quality control, and inventory management. Requires 5-7 years in similar roles and a third-level engineering qualification.

Senior Product Analyst joins a global financial services organization to support fund services and investment operations platforms. This role involves gathering requirements, delivering product enhancements, and driving transformation across complex financial services.

The Accountant oversees the general ledgers of five entities (Germany, Austria, Belgium, the Netherlands, and Poland). Responsibilities include accounts payable and receivable, asset administration, VAT calculation and filing, general ledger activities, and monthly reporting. Requires 1-3 years of general accounting experience, ten-key skills, and strong Excel proficiency.

Event Director needed to lead operations for large-scale B2B conferences. Responsibilities include building the operations team, owning P&L for 6,000+ person events, and managing supplier relationships. Requires 5+ years in senior event operations.

Inside Sales & Contact Center Agent for a Japanese airline. Provide customer service and sales support via phone and email, managing reservations and bookings. Requires fluent German and business-level English.

Oversee end-to-end procurement for the Berlin site, managing production and project materials. Serve as the primary liaison with China Headquarters, implementing corporate policies and monitoring market risks. Requires 3-5 years in supply chain/procurement with fluency in German and English.

Site Manager for utility-scale BESS projects, leading on-site delivery from equipment receipt to handover. Responsibilities include managing safety, schedule, quality, and coordinating all site interfaces. Requires a relevant engineering degree and 5+ years in power/BESS projects.

Creative Intern / Working Student to support a Berlin-based creative platform. Assist with creative research, content ideas, social media, project preparation, and coordination.

Experienced Technical Project Manager needed to lead Data Center infrastructure projects across the UK and Europe. Responsibilities include end-to-end delivery, schedule management, risk tracking, and coordinating cross-functional teams. Requires 5+ years of relevant experience.

Senior Database & Systems Administrator needed for a pharmaceutical organization. Responsibilities include maintaining SQL Server, Oracle, and infrastructure. Fluent German is essential.

Senior Project Development Manager for BESS. Own permitting activities for utility-scale projects across Germany, engaging with municipalities and authorities. Requires 2-5+ years of experience and strong understanding of German planning and public law.

Experienced Executive Assistant to the CEO & Project Manager needed. This role combines EA, Project Management, and Strategy support. Requires 3+ years experience, C2 German, and C1 English.