At Lummus Technology, innovation thrives, and excellence is a shared pursuit. When you join Lummus, you are empowered to make an impact and be part of a dynamic team that celebrates creativity, encourages professional development, and fosters collaboration. From our technology portfolio to our global workforce, Lummus is growing at a rapid pace, and we hope that you will grow with us during this exciting time. Become part of Lummus Novolen Technology GmbH, the Lummus Technology Polymers Business Unit, where we develop, globally license and service a portfolio of polymer technologies such as the successful Novolen® PP (the 1 licensed polypropylene technology in recent years), EXCENE™ HDPE, Hyperlene™ LDPE/EVA and Saplene™ Superabsorbent Polymer technology. We also develop and provide polymerization catalysts for use in our processes and continuously develop new products to meet the latest market requirements. Lummus Technology is developing solutions to manage the transition to a sustainable refining, petrochemical and polymer industry, and this includes polymer recycling technologies, energy efficient production routes, and bio-based feedstock processes with zero or even net-negative CO2 emissions. Join us on this journey to a sustainable future! For Lummus Novolen Technology GmbH in Mannheim/ Germany we are looking for a Financial Controller (m/f/d) to support our Finance team from 1. February 2026 or earlier. Indefinite and full time (39h/week); Part-time work is also possible Key Responsibilities Responsibility for regular reporting to corporate/headquarters – P&L, headcount, CAPEX, cash flow as part of monthly financial statements Taking over project management and coordinative activities in connection with cross-functional changes and change management together with corporate functions Proactive implementation of digitalisation in accounting and finance Preparation of variance analyses between actual and planned income and expenses Creation of presentations and evaluations Ad hoc reports and inquiries Support in the development of internal management reporting (P&L, statements, project analysis, variance analysis, etc.) Development of internal overhead reporting Preparation of monthly forecast packages for corporate/headquarters – P&L, balance sheet, order intake, cash flow statement, headcount, contract capital Preparation and internal coordination for the creation of annual budgets Planning of costs and revenues, analysis of deviations Preparation of documents for strategic management decisions Skills, Knowledge & Expertise Degree in Business Administration, Finance, Controlling, Economics, Mathematics, or comparable fields of study 3 years of professional experience in reporting and controlling, finance, investment controlling Knowledge of accounting and business administration Open to occasional international travel Good understanding of numbers, IT affinity, advanced knowledge of Excel, including charts and pivot tables Experience with JDE is an advantage Experience with consolidation software Knowledge of US GAAP is an advantage Reliable and independent way of working, ability to work under deadline pressure and prioritize German – native speaker or business fluent, and very good English skills, both written and spoken Job Benefits Permanent employment contract Attractive / above-average remuneration Vacation pay, end-of-year compensation 30 days of annual leave Pension plan Gym / Fitness cooperation Company health management Flexibility due to trust-based working Employment in a steadily growing company in a crisis-proof industry International environment Regular employee events Mentorship program Continuing education and training opportunities Weekly fruit basket and free drinks (coffee, tea, water) Employee offers from corporate benefits Lummus Technology is the global leader in developing technology solutions that make modern life possible and focus on a more sustainable, low carbon future. We license process technologies in clean fuels, renewables, petrochemicals, polymers, gas processing and supply lifecycle services, catalysts, proprietary equipment and digitalization to customers worldwide.