freelance English-speaking jobs in Mannheim

Build and scale profitable physical steel trading flows, focusing on cross-border and third-country trading in EMEA. Manage the full trading cycle and develop new channels. Requires 8+ years in physical steel trading.

Support European marketplace operations, primarily Amazon. Tasks include managing listings, product data, order issues, and supporting new marketplace launches. Requires e-commerce experience and attention to detail.

Head of Internal Audit EU provides comprehensive audit services, managing large-scale, cross-functional audits. This senior role involves developing audit strategy, leading a team, and acting as a trusted business partner. Requires 10+ years in audit or consulting.

Solution Architect to lead Fortinet's solution sales approach, positioning SASE/SDWAN capabilities. Requires 5+ years as IT Security Architect with networking and security expertise.

Own Q.ANT’s end-to-end social media and digital marketing strategy for a global B2B audience. Translate complex deep tech into engaging content across LinkedIn, X, and paid campaigns.

Own positioning and messaging for Weflow's Revenue AI Platform. Build the brand and product narrative across the website and buyer resources. Lead go-to-market for new features. Requires 3+ years in B2B SaaS PMM.

The University of Passau seeks a Professorship of Stochastics. Candidates must have an outstanding international record in areas like High-dimensional statistics or Stochastic optimisation, and demonstrate aptitude for university-level teaching.

Support the sourcing, analysis, and execution of private debt fund opportunities. Responsibilities include due diligence, market screening, and using tools like Power BI, Python, R, or SQL. Requires a master's student background in a relevant field.

Support the technical management of the haematology product portfolio across EMEA. Responsibilities include 2nd level technical support, issue resolution, and preparing technical training.

Postdoctoral Researcher to study biomolecular phase transitions using microfluidics and process-scale experiments. Focus on proteins and peptides, quantifying thermodynamics and kinetics. Requires a PhD and experience with microfluidics.

Support pre-seed investment sourcing and due diligence for Deep Tech/B2B founders. Lead screening calls, create deep dives, and assist the investment team. Requires strong analytical skills and full proficiency in German and English.

Technical Program Manager for algorithmic energy trading. Coordinate tech teams, translate requirements into delivery plans, and manage timelines. Requires 4+ years in technical program management with strong organizational skills.

PhD Student role at DKFZ investigating DNA Break Signatures in Cancers. Research focuses on mapping replication stress-mediated DSBs in cancer cell lines using multi-omics. Requires a Master's in biology or bioinformatics.

Backend Engineer focusing on AI Agents and automation solutions. Develop AI agents, manage context, and shape AI architecture using Python, Django, and RAG. Experience with LLMs, tool calling, and evals is required.

Own platform operations, planning, and cross-functional alignment for frameworks used across Deel. Drive execution, manage stakeholder requests, and build systems to scale impact. Requires strong communication and project management skills.

Thematic Lead - Political Integrity develops content, provides expertise, and drives initiatives for the Political Integrity Programme. This role requires expertise in anti-corruption and rule of law.

System Engineer intern role involves operating and improving cloud services like EC2 and S3. Responsibilities include monitoring health, executing changes, and developing automation scripts. Requires EU residency and English fluency.

Senior Product Controller acts as a Finance Business Partner, guiding product strategy, defining target costs, and monitoring business plans. Requires 3-5 years of Finance/Controlling experience, proficiency in German/English, and SAP skills.

Act as the technical face for asset tracking and IoT solutions. Guide customers from demonstration through deployment, ensuring measurable value. Requires 5-10 years in asset tracking/IoT with technical platform expertise.

Shimadzu offers free lab space and instrument time for young scientists with a science background. Support is provided for MSc, PhD, or postdoc research using state-of-the-art analytical equipment.