python English-speaking jobs in Mainz

The OCM Lead Consultant develops and executes change management plans for enterprise-wide transformations, including ERP/HRIS implementations. This role focuses on minimizing employee resistance and maximizing engagement to drive faster adoption of changes impacting employees.

Own all app-relevant digital features for BRITA's IoT and connected products. Act as the main app-side contact in cross-functional project teams, aligning scope, priorities, and roadmap with Product Management. Translate requirements into user stories and manage the backlog for Connected Products.

Translate SumUp's design language into a reusable library of UI components and experience patterns. Collaborate with product and design teams to build maintainable, accessible, and consistent components. Provide technical support to product teams and review code contributions.

The Institute of Molecular Oncology and Stem Cell Biology seeks a Coordinator for the DFG Research Training Group – Org-BOOST. The Coordinator will manage communication, organize events, and provide administrative support.

Design and develop RF modules and wireless solutions (Wi-Fi, Bluetooth, LTE/5G, UWB) for embedded systems. Complete development lifecycle from concept to mass production. Circuit and layout design with consideration for EMC, RF, and signal integrity. Execute bring-up, verification, and product certifications. Collaborate with firmware, driver, and system integration teams.

Drive revenue growth by acquiring new clients and developing existing accounts in the German, Swiss, Austrian, and some Eastern European markets. Manage the full sales cycle, from identifying target customers to negotiating deals and ensuring project delivery. Collaborate with internal teams and subject matter experts to create winning proposals and build lasting customer relationships.

Lead the review and evaluation of the current ERP system, including benchmarking and market comparison. Coordinate a structured ERP study and collaborate with Finance, IT, and Procurement.

The Digital Service Training Specialist implements digital training strategies, develops and delivers training content, and improves service competency materials using AI.

Analyst will join a team focused on financial risk topics, including credit, market, interest rate, and liquidity risks. Responsibilities include performing eligibility analysis for own funds issuances, supporting supervisors in liquidity risk supervision, and monitoring own funds and liquidity risk of credit institutions.

Leads and grows a distributed engineering organization of 200+ FTE, delivering complex, enterprise-level healthcare software solutions. Translates business and product strategy into a scalable technology roadmap, balancing innovation with legacy constraints. Acts as a key business partner to Product, Sales, Marketing, and Services.

Private Markets Investor Relations professional to promote investment solutions across Europe, with a focus on Dutch-speaking markets. Collaborate with internal and external stakeholders, develop client relationships, and support fundraising initiatives. Requires a Master's degree in a relevant field and 3+ years of experience in Private Markets, Investor Relations, Fund Distribution, or Wealth Management. Fluent in Dutch and English.

Senior Java Backend Engineer will develop and maintain internal tools to streamline FlixTrain's operational processes. The role involves designing, building, and testing systems using Java, Spring Boot, Kafka, MySQL, MongoDB, AWS, Docker, and Kubernetes.

Emergency Response Manager needed to manage airport emergency response committee, update emergency plans, coordinate with partners, and ensure crisis unit effectiveness. Requires 5 years' experience in emergency and/or airport operations, fluency in French and English, and knowledge of ICAO, EASA, and related standards.

This University Assistant position focuses on advancing optimal disaster-mitigation policies and their welfare effects, particularly of early-warning systems. The successful candidate will conduct research, teach, and contribute to a team of researchers.

As Lead Counsel Sustainability / ESG within ABB’s Motion Business Area, you will provide strategic legal support across all Divisions, partnering with Group and Business Area Legal & Integrity and Sustainability functions. You will shape and support the sustainability and ESG legal strategy, design governance frameworks, interpret regulations, and embed compliance into processes and contracts.

Logistics Project Manager to manage international projects, handle over-dimension cargo, and coordinate shipping logistics. Requires experience in project logistics, budget management, and risk mitigation.

Lead acquisition, pricing, and management of receivables portfolios, ensuring profitability and risk balance. Develop forecasts, KPI reports, and guide a team in a data-driven environment.

Drive technical developments and cross-functional improvements for product quality, efficiency, and technological excellence. Lead innovation streams from specification to industrialization, collaborating with R&D, Quality, Engineering, Operations, Procurement, and Marketing.

Security Architect / Product Security Engineer needed to implement Cyber Resilience Act requirements in industrial product software. Experience in security architecture for product software or embedded/OT environments is required.

Intern supports strategic initiatives, partner pilots, and the Benefits Gallery platform. Manages day-to-day operations, reviews applications, and ensures smooth benefit access. Analyzes data, identifies operational gaps, and contributes to efficiency improvements.