freelance English-speaking jobs in Mannheim

MSX International seeks a Technical Delegate- Flying Doc. This role supports global clients in optimizing operations across sales performance, repair optimization, and compliance within the mobility industry.

Advanced Forward Deployment Engineer embeds with customers as a software/systems engineer to resolve complex deployment issues. Responsibilities include modifying protocol-stack software, developing Python APIs, and delivering production code.

Independent contractor role for Business Development Consultant in personal and leadership development. Requires strong communication, self-motivation, and the ability to work autonomously. Experience in leadership, sales, or consulting is beneficial.

Develop innovative beverage applications with a focus on taste optimization and sugar reduction. Translate concepts into market-ready solutions, especially for fiber- and protein-enriched beverages.

Manage the ZEISS Solution Partner Program by translating strategy into actionable plans. This role involves defining objectives, maintaining roadmaps, and coordinating cross-functional inputs to ensure program success. Requires a business/project management degree and international experience.

Leads maintenance teams shift-based for a fulfillment center, ensuring smooth operations and system availability. Responsibilities include optimizing processes, implementing CBM, and managing maintenance budgets.

Own Subscriptions data products, establishing data contracts and quality practices from the ground up. Requires strong dbt skills, expert SQL, and experience building end-to-end production data systems.

Service Engineer supports European service operations by managing service requests in Zendesk/Jira, performing robot inspection and repair, and handling service quotations and invoices. Requires English and Korean proficiency.

Senior Ruby (on Rails) Engineer to build technical safeguards and user-facing safety features for a platform connecting neighbors. Focus on threat modeling, abuse detection, and compliance with DSA/GDPR.

The Learning Coordinator supports the Transportation Associate Program in Germany and the UK. Responsibilities include delivering Day 1 training, coordinating driver learning journeys, managing test bookings, and maintaining training records. Advanced English and German proficiency are required.

Lead Instructor for Data Science and Data Analytics programs. Teach topics like Python, SQL, ML, and guide students through projects. Requires 2+ years of experience in Data Science/Analytics and C1+ English and German proficiency.

Software & Operations Engineer to support the full lifecycle of mission-critical software for satellite operations. Requires a degree in a related field, Java/Python skills, and experience with Linux, Docker, and Git.

Senior Industry AI Advisor role embedded in strategic customer engagements. Lead executive-level engagements to translate industry challenges into AI-powered business transformation opportunities. Requires deep industry expertise and C-level influence.

Present engaging educational content across various formats to diverse audiences. Requires fluency in English and German, experience in public speaking, and ability to travel globally for training events.

(Senior) Compliance Counsel to build and improve the Compliance Management System across Germany and Europe. Responsibilities include governance design, risk assessments, policy development, and leading internal investigations. Requires a legal degree and 3+ years in compliance.

Lead the accounting function, owning end-to-end numbers, building processes, and developing a team of four. Requires experience in fast-growing FMCG/e-commerce, knowledge of HGB/DATEV, and German/English proficiency.

International SOS seeks a Healthcare Provider Account Manager to oversee the medical provider network in Germany. This role involves managing provider relationships, ensuring compliance, and resolving issues. The ideal candidate will have experience in service delivery, account management, or program management, and strong communication and problem-solving skills.

Hands-on Group CFO to build the finance function for a private-equity-backed buy-and-build platform in Germany's roofing sector. Responsibilities include establishing group reporting, leading integrations, and driving commercial performance.

The Defence Practice Leader, Risk Consulting Europe, will play a pivotal role in expanding Marsh's presence across the European defence market. This leadership position involves developing and scaling the Defence Industry proposition, building and strengthening senior client relationships, and delivering innovative risk consulting solutions.

Coordinate the DataMon environmental data and AI platform initiative. Establish roadmaps, manage dependencies, and translate scientific needs into technical requirements across interdisciplinary teams. Requires experience in complex digital project management.