Department:
Engineering
Employment Type:
Permanent - Full Time
Location:
Mannheim - Germany
Description
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
Principal Polymer Process Engineer (m/f/d) - LDPE
to join our Project Execution team particularly in the field of
high-pressure parts for low density polyethylene (LDPE).
Key Responsibilities/Proficient In Engineering Skills Like
* Design and review piping systems and equipment for pressures up to 3000 bar, including autoclaves, compressors, and high-pressure loops
* Apply in-depth knowledge of critical design figures for high-pressure components
* Demonstrate expertise in international standards and best practices for high-pressure piping design, including ASME B31.3, B31.1, PED, ISO, DIN and EN codes
* Develop and maintain piping class specifications and pipe material specification (PMS) sheets in accordance with ASME and in-house standards
* Review and assess vibration calculations and dynamic analysis for high-pressure piping and equipment
* Review and assess support systems for high-pressure lines to ensure mechanical integrity and operational safety
* Develop plant layouts considering blast loads, maintenance access, and operability
* Perform safety valve sizing and design of pressure relief systems in accordance with process safety requirements
* Lead the development and review of P&IDs for new installations and system modifications
* Lead piping engineering activities for high-pressure process units, ensuring alignment with project goals, safety standards, and client expectations
* Provide technical support during fabrication, installation, and commissioning phases
* Participate in start-up supervision, troubleshooting, and performance validation of highpressure systems
* Coordinate with multidisciplinary teams and serve as the primary interface for pipingrelated matters with internal and external stakeholders
* Maintain professional communication with in-house teams, clients, and vendors to ensure clarity and alignment on technical deliverables
Skills, Knowledge & Expertise
* Accredited engineering degree, preferred M.S. in Chemical or Process Engineering
* 5-8 years of detail process engineering experience in lead role and / or specialization
* Generally current on latest scientific and engineering methods
* Essential to have good understanding of polymer technologies
* Familiar with key equipment suppliers in the field of high pressure goods
* Knowledge in using CAE tools (SmartPlant, Comos, etc.)
* Ability to communicate effectively (verbal and written, internal and external)
* Very good English language skills (verbal and written); German language skills advantageous
* Willingness for short term assignments to worldwide locations
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
* Very good work-life balance due to trust-based working
* Employment in a steadily growing company in a crisis-proof industry
* Challenging tasks, short decision-making processes and a lot of personal responsibility
* International environment
* Familiar working atmosphere
* Regular employee events
* Induction with "job mentor"
* Continuing education and training opportunities
* Weekly fruit basket and free drinks (coffee, tea, water)
* Employee offers from corporate benefits