Principal R&D Engineer - Color Chemistry

Job Summary:

The Principal Research and Development Engineer will lead and oversee their respective area(s) of development of XPEL's core technology.

Core Duties

* Develop a roadmap for next gen product innovations and lead platform level programs

* Design and develop stable pigment and dye formulations tailored for TPU substrates and high-performance topcoats.

* Evaluate pigment chemistries for transparency, UV resistance, weathering stability, and compatibility with film matrices.

* Build and optimize pigment and dye dispersion methodologies that deliver high optical clarity, minimal haze, and consistent batch-to-batch performance.

* Apply advanced surfactants, dispersants, and milling technologies to achieve submicron uniformity in pigment particles.

* Establish spectrophotometric methods and digital libraries for accurate, reproducible color measurement and prediction.

* Develop predictive algorithms or models to streamline customer-specific color requests and reduce formulation cycles.

* Design pigment master batches and concentrate systems suitable for pilot-scale and production-scale extrusion or coating processes.

* Collaborate with process engineers and manufacturing partners to ensure seamless technology transfer and industrial implementation.

* Lead the identification and filing of patents in color-stable transparent and semi-transparent films.

* Stay current with emerging pigment, dye, and coating technologies to continuously advance company capabilities.

* Provide robust technical solutions to new product development initiatives and lend support to sales and product management teams

* Bridge the gap from bench scale testing to industrial manufacturing processes by taking a lead role in the scale up process

* Develop plans and procedures for specifications & fabrication of components, integration of technologies, balancing cost & manufacturability

* Serve as technical interface to vendors and manufacturers

* Continue to improve upon existing process and product through research and development in the specific area of responsibility

* Remain versed and up to date on polymer chemistry, extrusion and other emerging technologies in the film industry

* Develop and execute testing methodology necessary to ensure products meet industry standards

* Develop a roadmap for next gen product innovations and lead platform level programs

* Other duties as assigned

Basic Qualifications

* B.S in Chemistry, Polymer Science, Materials Science, Chemical Engineering, or related field with 8+ industrial experience

* Strong background in pigment chemistry, dispersion science, and optical property measurement with deep knowledge of pigment/dye chemistry, stabilization mechanisms, and degradation pathways.

* Proficiency in dispersion technologies (high shear mixing, bead milling, ultrasonics, etc.).

* Demonstrated experience in polyurethane systems, TPU, or optical coatings strongly preferred.

* Hands-on expertise with spectrophotometry, colorimetry, haze measurement, and gloss testing.

* Experience in formulation-to-scale-up translation for pigment master batches or coatings.

* Familiarity with UV stabilizers, antioxidants, and optical brighteners for polymer systems.

* Technical expertise in thermal, mechanical, and optical properties for polymer multilayer films using advanced analytical tools like DMA/DHR, DSC, FTIR, TGA, GPC/MS, profilometer, etc.

* Demonstrated experience working with interdisciplinary teams to drive programs from concept to production/commercialization

* Strong problem-solving and data-driven decision-making ability

* Strong understanding of design of experiments and corresponding data analysis

* Excellent communication skills with the ability to explain complex technical concepts to non-technical stakeholders

* Proven record of innovation, IP contribution, and technical leadership

* In-office role

Desired Qualifications

* Advanced Degree preferred

XPEL is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.