engineer English-speaking jobs in Mainz

Senior Engineer responsible for architecting, deploying, and scaling AI-powered systems. Experience with Python, AWS, data modeling, and LLM fine-tuning required. Will build data pipelines, manage infrastructure, and collaborate with stakeholders.

PhD student conducting in vivo and in vitro experiments in cardiovascular biology. Requires a Master's degree in a relevant field and experience in molecular biology, biochemistry, and cell culture.

Material Handling & Data Integrity Manager will optimize material flow, calculate takt times and cycle times, and implement digital tools to improve efficiency. Requires a Bachelor's degree in a relevant field, 3-5 years of experience in material handling, and fluency in German and English.

The successful candidate will be responsible for accelerating our Pharmacy channel strategy within Germany, delivering superior market growth for spike/focus brands and customers. They will shape, set, and execute our Pharmacy Channel Vision and Strategy (Bricks and Mortar) for Germany in short and medium term.

Redwood Developer/Engineer needed for a 9-month remote project. Support finance automation implementation using Redwood "run my finance". Must have experience with Redwood Orchestrator, Runner, Workbench, and integration to SAP.

Freelance Search Relevance Annotator needed for a remote project. Evaluate the relevance of product search results on e-commerce platforms using German and English.

Office Manager / Front Desk & Conference Host needed in Munich. Provide a welcoming reception, manage onboarding/offboarding, host conferences, and support office administration. Native German speaker with business fluency in English required.

Support sales teams by learning about SAS marketing products and how they address customer needs. Collaborate with Account Executives and customer advisors to understand customer requirements and help set expectations. Assist in preparing and delivering presentations that highlight software functionality and business value.

The Commercial Director will lead the Grocery & Discount channels in Germany, developing and executing strategies to meet and exceed KPIs. Responsibilities include customer strategy, team leadership, P&L management, negotiation excellence, and building strong retailer relationships.

Provide IT support for life science research, including web app development, pipeline curation, and cluster management. Expertise in command-line access, containerized environments, R/Python, and big data analysis is required.

Global Medical Science Manager needed to translate clinical science and communicate it internally and externally. Collaborate with Regulatory Affairs, R&D, and other departments. Requires a degree in natural sciences, experience in medical science, and strong communication skills.

The Manager Financial Control ensures compliance with financial control standards and the Lloyds Banking Group framework. This role is responsible for reviewing attestations, setting the financial control agenda, and managing stakeholder expectations.

Stress Engineer with 6-10 years of experience in structural analysis, including FEM (Nastran/Patran) and hand calculations. Experience with Structural Repair Manual (SRM) and structural repair assessments required. Master's degree in aerospace or mechanical engineering.

The Max Planck Institute for Solid State Research seeks an Assistant (50-75%) to support the Graduate School International Max Planck Research School for Condensed Matter Science (IMPRS‐CMS). The role involves administrative tasks, including email correspondence, database management, event organization, and support for student enrollment and applications.

Student Research Assistant to build platform integrations, create documentation, and contribute to open-source code for a social science experimentation platform.

Leads commercial development of lab testing services and manages lab organization. Ensures compliance with regulations and internal procedures. Manages budgets, staff resources, and customer service. Implements new processes and technologies. Responsible for quality control in accordance with German Medicines Act and pharmaceutical and drug manufacturing Regulation. Requires a scientific degree and experience in the pharmaceutical/medical device industry.

Provides legal support to IVL Businesses in the EMEA region. Advises on commercial and corporate matters, including policy, drafting agreements, and handling cross-border legal questions.

Marketing Manager (f/m/d) for a remote-first B2B SaaS company in the DACH region. Develops and executes demand generation campaigns across paid, organic, email, and automation channels. Focus on website optimization, lead funnels, and CRM-driven lead nurturing. Requires 3-5 years of B2B marketing experience, fluency in German, and strong analytical skills.

Lead and coordinate end-to-end testing activities for a major SAP and Salesforce transformation program. Plan, schedule, and execute comprehensive test cycles using Jira Xray. Ensure smooth and efficient execution of all test phases, from system integration testing to user acceptance testing.

Senior Software Developer to design, develop, and refactor software applications using C#, .NET, and C++. Experience with non-relational databases, CI/CD, and SOLID principles is required.