consultant English-speaking jobs in Leverkusen

Senior Project Manager to lead data centre projects from initiation to closure. Manage scope, budget, schedule, quality, and risk, ensuring compliance with governance protocols. Lead a team, build stakeholder relationships, and drive on-time delivery.

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.

Junior Fullstack Engineer will build and improve features across a financial intelligence platform. Responsibilities include implementing user-facing features, contributing to backend services, developing UI components, and integrating third-party systems.

Senior Accountant / Senior Accounting Manager (m/f/d) As the Senior Accountant , you will hands on lead the work of the accounting team, supporting Avia’s northern Germany company cluster.

Global Commodity Manager responsible for overseeing and driving the global fleet management category, including vehicle manufacturers, leasing, fuel, maintenance, and insurance.

Senior Azure Cloud Architect needed for designing, implementing, and migrating business-critical applications and platforms. Requires experience with Azure, DevSecOps, CI/CD, Terraform, and scripting languages. Strong communication skills in German and English are essential.

Leads global sales and distribution network, develops sales strategies, and manages a team of 40 employees. Responsible for revenue targets, product mix, and distributor network. Requires extensive international sales experience in IVD, leadership skills, and strong financial acumen.

Finance Manager responsible for establishing, maintaining, and optimizing manufacturing and financial accounting processes in compliance with HGB. Leads monthly and annual closing activities, prepares financial statements, and provides accounting guidance to business departments.

Intern will support the development of quantitative risk management tools and implement risk measurement methods for Allianz's portfolio exposures.

Big Data Engineer needed to design, implement, and optimize data platforms (Splunk, Elasticsearch, Grafana, Cribl). Integrate data sources, build visualizations, and automate processes. Requires 2-5 years of experience, Linux knowledge, and fluency in German and English.

Market Risk Manager will develop, implement, and enhance monitoring methods and tools. Responsibilities include monitoring client risk, identifying process improvements, and issuing margin calls. Requires a post-graduate degree in finance or a related field, 3-5 years of risk management experience, and strong coding skills in R and Python.

Student Assistant to support Curricular Affairs unit with student and instructor communication, project coordination, information resource development, quality assurance, and administrative tasks.

As Chief of Staff, you will lead strategic projects, act as a surrogate for the founders in executive meetings, and optimize REMATIQ's operations. You will drive market entry strategies, manage investor relations, and support the founders in future funding rounds.

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.

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.

The Site Process Engineer will work with the FC Senior Leadership Team to deploy process improvement initiatives, build relationships, and drive compliance within a defined timeline. Responsibilities include identifying top process improvement opportunities, overseeing the FC improvement program, and collaborating with central PE functions and other Site PEs. The role requires strong analytical skills, the ability to influence stakeholders, and experience in process engineering or process improvement.

PhD student in the research group of Dr. Alexander Busch, focusing on the mechanisms of the Hypothalamic-Pituitary-Gonadal (HPG) axis regulation in human reproduction. Responsibilities include implementing laboratory and computational workflows, collecting data, and characterizing molecular mechanisms.

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.

Specialist Systems / LIMS & GMP Systems Specialist (m/w/d) - Labor & Qualität. Qualify and manage reference materials, maintain data in LIMS, act as a key user for GSpec document management system. Create, maintain, and administer test procedures, support users and interfaces, and assist with LIMS system development and validation.

As Senior Commercial Strategy Analyst, you will transform commercial data into actionable insights for leadership, driving decisions across Sales, GTM, Funnel Optimization, and Customer Success. You will build dashboards, analyze data from CRM, TMS, pricing, and finance systems, and collaborate with stakeholders to improve processes and achieve growth.