freelance English-speaking jobs in Mannheim

Lead a team of 10 order coordinators, providing training and support. Manage daily tasks, generate reports, and ensure on-time product delivery. Collaborate with sales, production, warehouse, and export teams.

Provide technical support to clients using BMC Helix, troubleshooting and resolving software issues. Document solutions, collaborate with product teams, and participate in training sessions.

Provides administrative support to the Department Head, including managing correspondence, scheduling meetings, and preparing documents.

Experienced Trading Operations Manager needed to coordinate projects across trading, risk, and technology teams. Develop real-time dashboards, enhance reporting frameworks, and optimize operational efficiency. Bachelor's degree and 3+ years of project management experience in prop trading, fintech, or related fields required.

Data Architect (m/f/d) – Focus on Operations designs and implements scalable data architectures, builds and maintains data lakes and warehouses, and optimizes data pipelines for production, logistics, and supply chain data.

Senior Client Advisor for Miu Miu in Frankfurt. Maximizes sales performance, builds client relationships, and drives cross-selling. Requires 5+ years of luxury retail experience, fluency in German and English, and strong sales and communication skills.

Working Student to support the development of advanced medical systems. Tasks include pre-processing, labeling, and reviewing medical image and video data. Must be a currently enrolled German university student with fluency in English and proficiency in Microsoft Word and Excel.

Provides 1st level service support and resolution to Managed Services customers. Manages ticket lifecycle from triage to resolution, applying problem-solving techniques and escalating issues as needed. Communicates with customers and stakeholders throughout the process.

Manage and administer Databricks workspaces, clusters, and SQL Warehouses. Implement Unity Catalog and optimize cluster policies. Serve as a subject matter expert for Databricks infrastructure, governance, and security. Write Spark code for ETL, data transformations, and pipeline optimizations. Support data engineering teams with Spark job debugging and performance tuning. Ensure compliance with data governance, audit, and logging requirements.

The Specialist Intellectual Property will manage Qcells' global patent portfolio, including monitoring applications, tracking deadlines, and collaborating with patent engineers and external counsel.

Working Student HW Evaluation & Design will evaluate technologies in cellular, NB-IoT, and sub giga communication standards. Support the selection process for MEMS and IMUs with a focus on ultra-low power use cases. Joint R&D and prototyping with the Engineering Team on HW Design (Schematics and Layout). Evaluate indoor tracking solutions and prepare reports and presentations. HW Testing of prototypes with measurements and reporting.

Leads Commercial Operations teams, translating global strategies into local plans and overseeing performance analytics. Manages Sales Operations activities, collaborates with Training and Marketing, and ensures compliance with regulations.

Working Student will support supply chain projects, contribute to demand forecasting, and drive data transparency across European operations.

Senior Manager for Debt Advisory will lead engagements from inception to completion, advising clients on a range of debt products and transactions. Responsibilities include financial modeling, market analysis, and client presentations. Requires extensive experience in Debt Advisory, strong analytical skills, and fluency in German and English.

Area Sales Manager will develop business, manage accounts, and collaborate with teams to drive sustainable growth. Requires a technical degree, proven sales experience in electrical equipment, and knowledge of railway, renewable energy, or industrial sectors. Excellent communication, problem-solving, and analytical skills are essential. Fluency in English is required, French and/or German are desirable. Frequent travel is expected.

HR Generalist to support European headquarters in Frankfurt am Main. Collaborate with team and business leaders on HR matters, investigate conflicts, manage programs, and support HR projects. Requires generalist experience, knowledge of labor law, and fluency in German and English.

Develop and maintain software in Java and Kotlin for a cryptocurrency platform. Build RESTful web services on Kubernetes and OpenShift using BDD techniques.

Contribute to research with real-world impact. Analyze swarm concepts, dimension the Attitude and Orbit Control System, and conduct sensitivity analysis. Program, run, and troubleshoot simulations.

Motion Designer to create responsive, high-performance motion for a mobile free-to-play football game. Responsibilities include designing UI transitions, reward sequences, and gameplay interactions, ensuring performance across various mobile devices. Requires 5+ years of experience in mobile game motion design, a portfolio demonstrating shipped work, and strong understanding of timing, composition, and mobile performance constraints.

atmio, a climate tech startup, seeks a Head of Finance to own all financial operations. Responsibilities include accounting, reporting, budgeting, cash flow management, and leading fundraising efforts. The ideal candidate has 5+ years of experience in finance, controlling, or a similar role in a Series A+ startup, including fundraising experience.