Make INNOVATION Real!

Are you passionate about turning technical expertise into real-world customer solutions? As an Application Development Engineer, you will support our Mobility segment, working closely with leading automotive customers across Spain and Europe to develop innovative polymer solutions for current and future mobility applications. Combining your expertise in materials, processing technologies, and customer collaboration, you will play a key role in creating value across the entire value chain while helping shape the future of our product portfolio.

Your Responsibilities

Serve as a technical expert for customers, commercial teams, and internal stakeholders within the mobility and automotive market

Support customers in optimizing product performance, processing technologies, application development, and product approvals

Investigate technical challenges and develop sustainable solutions

Contribute to innovation projects and the development of new products and applications for mobility-related markets, including solutions based on recycled and renewable materials

Identify market trends, customer needs, and business opportunities and translate them into value-creating solutions

Collaborate closely with Sales, Marketing, R&D;, and Production in an international environment

Build strong customer and industry relationships and represent the company at customer meetings, conferences, and industry events

Share application and processing expertise across the organization to strengthen technical capabilities and customer support

Profile description

As the idóneo candidate, you:

Hold a degree in Polymer Science, Materials Science,



Chemical Engineering, or a related technical field

Bring several years of experience in application development, technical service, product development, or a comparable customer-facing role

Have a strong understanding of polymer materials and processing technologies such as injection molding, extrusion, or compounding

Have experience in the automotive industry or other mobility-related applications

Combine a customer-focused mindset with strong problem-solving skills and commercial awareness

Communicate complex technical topics clearly to both technical and non-technical audiences

Enjoy working independently while building strong relationships across diverse stakeholder groups

Are fluent in Spanish and English; additional languages, particularly French, are a plus

We offer

Borealis has competitive compensation and benefits which you can read more about on our Career Page.

We offer a competitive salary package aligned with experience, qualifications, and the local market. For graduates and early-career professionals, compensation starts at approximately €56,000 gross per year. Candidates bringing relevant industry experience in polymer applications, automotive OEM environments, injection molding, or application development can expect a higher compensation level commensurate with their expertise.

If you're excited about the prospect of joining our team and being a part of Making It Real, please submit your application via the "apply now" button in the job posting to apply directly.

If you have any questions, please contact Marina Hafner, [email protected]

📌 Application Development Engineer (m/f/d) Automotive (Barcelona)
🏢 Borouge International Europe
📍 Barcelona