construction English-speaking jobs in Mainz

As a key member of the Commercial team, you will contribute to the growth and visibility of Tenderstem® / Bimi® across Europe. You will monitor market trends, activate trade marketing plans, oversee trade budgets, and provide cross-functional support. This role requires a first experience in FMCG, trade marketing, or category management, strong project management skills, and fluency in German and English.

Senior Product Manager to shape the AI platform powering HiBob's next generation of products. Focus on building AI capabilities, standards, and systems for the platform. Requires 6+ years of product management experience in B2B SaaS or platform-oriented environments, experience with AI-powered products, and strong technical understanding.

The Scientist - Field Applications provides technical support and education to customers, ensuring successful adoption of Archer's NGS product lines. This role involves conducting trainings, troubleshooting issues, and providing pre-sales technical consultation.

The Upstream Field Application Specialist provides post-installation training and consulting to customers on Cytiva's upstream product portfolio. This remote role supports customers across EMEA and requires a university degree in Life Sciences and at least 3 years of experience in upstream processing within a large-scale industrial environment.

Vice President to manage cross-border M&A and ECM transactions, advise clients, prepare pitches, and mentor junior team members. Requires 6-10 years of experience in M&A/ECM/Corporate Finance, strong modeling and analytical skills, and fluency in German and English.

Senior Account Executive will build and scale the sales operation for Talentir's Autonomous Payout Operating System. Responsibilities include closing enterprise deals ranging from $20M to $1B+ in annual payout volume, running full-cycle sales, and navigating multi-stakeholder buying committees.

Business Development Representative will develop and execute sales plans to achieve targets and expand the enterprise customer base. The ideal candidate will have 2-3+ years of B2B sales experience in tech, fluent German (native speaker level), and a proven track record of meeting or exceeding sales targets.

Driver required for national long-distance transport. Must possess a valid CE driving licence including code 95 (BKrFQG), driver card, and good German skills. Responsibilities include compliance with driving and rest times, load securing, vehicle maintenance, and customer communication.

The Development Program Lead (DPL) manages the strategic and operational aspects of drug development programs from early stages to approval. The DPL collaborates with cross-functional teams, oversees implementation, and serves as the central point of contact for the Steering Committee and external partners.

Leads the R&D strategy for in-situ hybridization (ISH) technologies, guiding innovation and product development. Manages complex portfolios, ensuring timely delivery and alignment with corporate objectives. Provides scientific leadership to interdisciplinary teams and fosters a culture of scientific excellence. Requires a PhD in a relevant scientific discipline and extensive experience in ISH technology and product development. Must be based in Northern Germany.

HHL Leipzig Graduate School of Management seeks a research-oriented professor to strengthen its profile in technological transformation and entrepreneurship. The successful candidate will demonstrate a history of high-impact publications, teaching excellence, and knowledge transfer activities.

Builds and manages a portfolio of 20 client relationships within a defined technical vertical. Leads the commercial lifecycle, from introduction to repeat business. Acts as a strategic advisor, offering data, insight, and market perspective. Identifies and pursues new opportunities within existing accounts.

Backend Engineer to develop and maintain scalable backend systems for N26's Grow & Engage domain. Experience with JVM languages, Spring Boot, microservices, and cloud architecture (AWS) is required.

Coordinate technical aspects of all projects within the Business Unit Boeing. Own system architecture and define technical solution strategy. Lead interdisciplinary engineering teams and ensure compliance with quality, cost, schedule, and risk requirements.

Lead configuration management for EASA Design Organisation Approval. Manage configuration database, implement CM data in PLM system, and support team on software tools. Develop and maintain CM policies, oversee change management, and lead a small team in Oberpfaffenhofen.

Become a professional driver through an apprenticeship starting August 1, 2026. Learn about car transport, route planning, traffic rules, and more. We cover the cost of your Class C/CE license.

Lead Developer Engineer (m/f/d) will design and implement a cloud-native, multi-tenant, secure asset monitoring platform for distributed fiber optic sensing solutions. You will build robust platform components, data models, interfaces, and APIs. You will evolve the application platform architecture to support field applications. You will engage with application teams to understand their needs and provide technical leadership.

Provide technical and application support to customers (laboratories, hospitals, medical practices) diagnosing and troubleshooting system malfunctions.

Designs, deploys, and maintains cloud infrastructure on AWS using Kubernetes and Infrastructure as Code (Terraform). Automates infrastructure and operational workflows to improve efficiency and reliability. Supports API infrastructure and collaborates with engineering teams.

Thesis student in the Charging Interfaces Team will investigate and implement a charge communication controller as a software component for electric vehicle charging.