python English-speaking jobs in Mainz

Leads 14 SAP colleagues across modules SD, MM, FICO, EWM, and TM. Develops and executes the group-wide SAP strategy, including roadmap development and governance standards. Manages complex ERP transformation and implementation projects. Provides technical and people leadership for SAP application teams.

Office Manager (m/w/d) will support DACH office operations, manage the company car fleet, handle mail and calls, order supplies, and assist with facility maintenance. Requires 2+ years of experience in a similar role, strong German and English skills, and proficiency in MS Office.

Drive revenue growth by positioning SAP solutions for customer digital transformation. Manage enterprise-level relationships, qualify opportunities, and guide clients through the sales lifecycle.

Experienced drone pilot needed for flight test preparation, execution, and analysis of new drone platforms. Responsibilities include remote operation, facility management, and report generation. Requires a degree in a relevant engineering field, practical UAV flight experience, and security clearance.

Driven entrepreneurial Co-Founder to launch and scale a physiotherapy brand in Germany. Responsibilities include brand launch, studio operations, process development, team management, and future expansion planning. Strong operational mindset, experience in fast-paced environments, and a founder mentality are required.

Software Performance Specialist (m/f/d) will contribute to root cause analysis, develop and maintain performance frameworks, and support development teams in ensuring scalability and stability. Requires several years of Java development experience and strong knowledge of technologies like Jakarta Enterprise, Kubernetes, Docker, Java SE, Go, JBoss, or Wildfly.

Project Manager for digital transformation projects focused on data quality improvement across SAP R/3 and S/4HANA systems.

Senior Kotlin/Java Engineer will design, develop, and implement next-generation Interest Services for Corporate Bank. Responsibilities include defining requirements, influencing architecture, leading teams, and mentoring engineers.

Support the digitalization of the supply chain and material supply. Analyze data, optimize processes, and contribute to transparency.

Senior Software Developer and Architect with expertise in C# and C++ sought for designing software architectures. Responsibilities include application development, integration of automated systems, and interface implementation.

Salesforce Solution Architect needed for a 6-12 month contract (extendable) role. Requires 10+ years of experience in the Salesforce ecosystem with expertise in Sales, Service, and Experience Cloud. Must have strong integration, data migration, and solution architecture skills. Fluent German required.

This internship provides insight into all areas of portfolio management across the real estate investment lifecycle. The intern will support team members in various areas of responsibility, including investment decisions, portfolio analysis, and client/investor reporting. The role involves working on a global portfolio with investments in Germany, Austria, the UK, Eastern Europe, and Scandinavia.

The Head of HSE will lead health, safety, and environmental activities for high-voltage grid and transmission projects in Germany. This role develops and implements HSE strategy, ensures compliance with German and EU regulations, and promotes a strong safety culture. The successful candidate will have extensive experience in high-risk energy infrastructure environments, particularly HV substations and transmission systems.

Leads the local marketing strategy for a key dermatology brand in Germany, translating European strategies into local initiatives and collaborating with cross-functional teams.

Senior Software Developer will design and implement scalable backend systems and microservices using .NET, C#, Docker, Kubernetes, and React. Responsibilities include mentoring developers, leading by example in best practices, and driving architectural decisions. Requires a university degree in computer science, engineering, or a related field, at least 5 years of experience in software development using Microsoft .NET technology with C# as the main language, and strong backend development experience.

Cloud Application Administrator responsible for user and access management across multiple cloud applications. Integrate and establish a central authentication platform. Troubleshoot and improve systems in collaboration with IT support and Site Reliability Engineering.

Provides pragmatic legal support on European labor and employment law issues across Regal Rexnord's European sites. Counsel includes recruiting, terminations, performance management, reductions in force, leaves of absence, employment contracts, works councils, collective agreements, wage and hour considerations, business transformations, and restructurings. Collaborates with global HR leaders and internal business clients.

Design and develop distributed back-end applications in the Google Cloud. Develop and extend backend components within a message-driven architecture using Python. Assume technical responsibility for product audience management, including architecture, integration, testing, and operations.

Lead and shape the creative vision for architectural competition submissions and design projects. Manage interdisciplinary teams, ensuring strategic, innovative, and high-quality design outputs.

This Ops Performance and Productivity Project Manager role supports the global COO across 50+ business units. Responsibilities include driving financial and non-financial reporting, planning, forecasting, analysis, and supporting transformation projects. The role requires 3+ years of experience in Operations, Finance, IT, audit, consulting, or a similar analytical role with a passion for data and technology.