freelance English-speaking jobs in Mannheim

Design, develop, and commission ultra-precision mechanical systems for the XFELO project. Perform CAD design, structural and thermal analysis, and component procurement. Analyze experimental data and contribute to publications.

This role drives technical transformation in manufacturing and quality operations by implementing automated inspection processes. Responsibilities include leading the design and development of automation solutions, integrating inspection equipment into production lines, and improving existing processes. The Principal Engineer will also validate solutions, support training, and harmonize best practices globally. Requires a BS degree in a technical field and 5+ years of experience in a technical or engineering role with a strong knowledge of manufacturing automation and quality plans for high-speed manufacturing.

WeQuel seeks an experienced SAP MM/SD Senior Consultant for a long-term S/4HANA transformation program. The role involves analyzing, optimizing, and implementing procurement and/or order-to-cash processes in a complex supply chain environment.

The Project Officer, Critical Raw Materials supports the execution of EU-funded projects through coordination, stakeholder engagement, and data-driven reporting. The role ensures timely delivery of project activities and contributes to high-quality deliverables.

Provide audit and non-audit services to clients executing capital markets transactions, including IPOs, SOX compliance, and accounting standard transitions. Deliver technical accounting and US financial reporting advice, support audit teams, and provide training on audit standards and methodologies.

The University of Europe for Applied Sciences (UE) seeks a Scheduling Expert to coordinate course schedules for the Berlin campus and provide support to other campuses. Responsibilities include liaising with academic staff, creating timetables, managing room reservations, and answering student inquiries. The ideal candidate has a university degree, strong MS Office skills, experience with administrative work and student information systems, and fluency in German and English.

Lead engineering teams developing TeamViewer's Remote Access & Control solutions, including AI-first strategies and secure connectivity for global scale.

SAP BW & SAC Expert (m/f/d) At a Glance Working Areas: Information Technology Target Group: Professionals Employment Type: Full Time Legal Entity: ELANTAS GmbH Location(s): Wesel, Germany Job Number: 470 Your responsibilities Exciting opportunities await you - ELANTAS is launching a dedicated initiative to build a modern, scalable reporting platform based on SAP BW/4HANA and SAP Analytics Cloud (S

Production Technician needed for LEGOLAND® Deutschland. Responsibilities include operating sound equipment, mixing live vocals and tracks, and ensuring SFX are functioning. Experience with Allen and Heath mixing desks, wireless microphones, and basic lighting knowledge is preferred. Must have 1-2 years of experience in the technical entertainment field and a valid UK Driving Licence.

Senior AI Engineer will design and build end-to-end AI/ML solutions for enterprise clients. Experience with cloud platforms (AWS, Azure, or GCP), Databricks, Snowflake, and AI architecture is required.

Conduct research on satellite-to-vehicle communication solutions based on 6G networks. Develop and implement algorithms for handover mechanisms between terrestrial and non-terrestrial networks. Validate concepts through simulations or prototypes. Contribute research results to 3GPP studies and working groups.

Support global rollout of mindfulness programs and engagement of mindfulness communities at SAP. Tasks include program management, training coordination, administration, reporting, and communication.

Project Buyer for Electrical, Electronic and Electromechanical (EEE) components. Manages procurement activities for development, qualification and flight models, including RFQs, negotiations, and supplier management. Requires technical procurement experience, ideally in electronics, aerospace, or defense.

Support Technician needed for operation, repair, and upgrading of cryogenic systems. Requires technical apprenticeship or degree, attention to detail, and good communication skills in English. German is a plus.

Sales Excellence & Enablement Manager will optimize Salesforce usage, processes, and data quality across teams. Drive sales methodology and playbook optimization, enabling effective GTM execution. Design and deliver enablement programs, measure adoption, and develop dashboards for performance transparency.

Service Engineer Power needed for maintenance, repair, and commissioning of UPS/48V systems and battery systems at customer sites. Requires vocational training as an electrician, experience with battery systems, and a driver's license. Fluent German and English required. 75% travel.

Global Chief Technical Advisor for the GCF EW4All Multi-Country Project. Provides technical guidance and oversight to project activities, builds capacity of national counterparts, and supports project management, monitoring, and evaluation.

The Head of Infrastructure & Cloud Services leads the design, implementation, and lifecycle management of enterprise infrastructure platforms, ensuring secure, resilient, and scalable services aligned with business needs.

For our bilingual schools in Dreieich (near Frankfurt) as well as Frankfurt City we are looking for a School Counselor (in full-time or part-time).

Leads and manages commissioning and testing activities for photovoltaic (PV) projects, including grid connection and Battery Energy Storage Systems (BESS). Plans, coordinates, and documents the commissioning process, collaborating with subcontractors and stakeholders. Acts as the Responsible Electrical Person, ensuring electrical safety and compliance with standards.