freelance English-speaking jobs in Mannheim

Develop safety-critical software for autonomous forklift robots. Translate safety concepts into robust software architectures and PLC implementations. Requires 6+ years in safety-critical software, ISO/IEC standards, and industrial automation.

Lead and grow a distributed engineering organization of 200+ to deliver end-to-end Hospital Information System products. Translate strategy into scalable technology roadmaps while driving a modern, data-driven development culture.

Limango seeks a Senior Purchasing Manager for kids' shoes on a maternity cover basis. This role supports Limango, an online destination for families, in managing purchasing for its product selection.

Experienced QA/QC Engineer needed to manage site quality assurance and control for process gas pipework installation. Responsibilities include coordinating walkdowns, compiling punch-lists, and ensuring compliance with project specifications. Mechanical Engineering degree or pipefitting certification is required.

Agency Partner drives revenue growth and product adoption for key agency partnerships. This role requires strategic leadership, data-driven insights, and building C-level relationships. Must have 7+ years in agency partnerships or related fields.

Team Lead Offer Management for an IT company developing tailored solutions for global air traffic control authorities. This role contributes to flight security systems used in over 80 countries.

Experienced lawyer sought to advise clients on contentious and non-contentious construction and real estate matters, focusing on major development and infrastructure projects.

Develop next-generation accelerator platforms using Openchip silicon for AI, ML, and HPC. Contribute to hardware development from concept through production, covering board design, validation, and system integration.

Seeking a professional Front Office Receptionist for a leading private equity firm. Duties include greeting guests, office administration, and managing suppliers. Fluent German and advanced English are essential.

Experienced Commercial Project Manager needed for large-scale international EPC projects (€100m+). Focus includes commercial oversight, claims management, contract handling, and financial controlling. Requires deep EPC contract expertise and 5+ years of project management experience.

Lead and scale the Viral Vector Operations unit at ProBioGen. Oversee the full lifecycle of client programs, from process development through GMP supply, ensuring operational performance and quality. Requires 10 years in viral vector development/manufacturing.

Senior Category Manager to develop and optimize the FMCG assortment for the German market. Responsibilities include product selection, strategy execution, and performance monitoring for a fast-scaling e-commerce business. Requires 4-10 years of FMCG experience.

Senior Scientist to drive X-ray beamline and imaging technology advancement for semiconductor inspection systems. Responsibilities include technology evaluation, simulation, and experimental design. Requires a PhD and experience in X-ray physics or imaging.

Experienced HRBP needed to own end-to-end people operations for Unilumin Germany. Responsibilities include strategic partnership, localization recruitment, German labor law compliance, and acting as the HQ bridge. Requires 5+ years of HR experience and fluency in English and Chinese.

This role leads client-centric product solutions and pipeline management for EMEA Treasury Payment Rails products. The specialist defines complex solutions, acts as the voice of the customer, and drives payments revenue realization.

Experienced Test Equipment Engineers needed for automotive/connected car test infrastructure. Responsibilities include planning, building, and operating test benches, commissioning, and integrating ECUs. Requires electrical/automotive engineering background and hands-on skills.

Designs and implements camera-based lane detection and tracking systems for ADAS. Responsibilities include neural network training, temporal tracking, lane geometry modeling, and warning logic development. Requires strong CV/DL skills in Python/PyTorch and C++.

Own major product areas for a B2B SaaS company transforming property management using AI. Define roadmaps, prioritize backlogs, and drive measurable outcomes through end-to-end product ownership. Requires commercial SaaS experience and excellent German.

Research internship exploring the use of acoustic metamaterials to shape sound beams for high-resolution object detection and imaging.

Provides customer service, coordinates service requests, and manages service-related documentation. Requires strong communication, organizational, and reporting skills. Experience in service coordination and data analysis preferred. Fluency in English and Chinese is required.