Job Opening ID: 35001

Composite Material Qaulification Engineer

Fixed-term contract

China - Shanghai, CN

Sep 11, 2026

Syensqo is all about chemistry. We’re not just referring to chemical reactions here, but also to the magic that occurs when the brightest minds get to work together. This is where our true strength lies. In you. In your future colleagues and in all your differences. And of course, in your ideas to improve lives while preserving our planet’s beauty for the generations to come.

Job summary:

We are seeking a highly skilled and detail-oriented Composite Materials Qualification Engineer to join our team. In this role, you will be responsible for the material characterization, testing, and qualification of advanced composite systems. You will collaborate closely with design, manufacturing, and quality teams to support new product introduction and resolve material-related issues.

Key Responsibilities:

Material Evaluation & Selection: Evaluate and recommend composite materials—including carbon fiber, fiberglass, adhesives, and resin systems—based on performance, manufacturability, and cost for specific applications.
Testing & Characterization: Develop, coordinate, and perform comprehensive mechanical, thermal, and physical testing (e.g., tensile, compression, shear, DMA, TGA) to verify material performance against industry standards (ASTM, ISO, SAE).
Qualification & Documentation: Develop and maintain material specifications, qualification plans, and process guidelines. Prepare detailed technical reports summarizing findings, analysis, and recommendations.

Qualifications

Education: Master’s degree or higher in Materials Science, Polymer Science, Mechanical Engineering, Chemical Engineering, or a closely related field (aerospace composite materials focus is highly preferred).
Experience: Minimum of 5 years of relevant working experience in composite materials engineering, R&D, or testing, preferably in aerospace, automotive.
Technical Expertise: Deep understanding of composite material properties, failure modes, and industry testing standards. Hands-on experience with composite fabrication methods and laboratory testing equipment is essential.
Analytical Skills: Strong analytical and problem-solving skills, with the ability to interpret complex engineering calculations, drawings, specifications, and test reports.
Communication Skills: Excellent written and verbal communication skills in English. Proficiency equivalent to IELTS 6.5 /CET Level 6 or higher is mandatory to effectively draft technical documentation and collaborate with our global teams.
Soft Skills: Proven ability to work independently and in cross-functional teams. High attention to detail, strong organizational skills, and a proactive, self-starting mindset.

Preferred (Nice to Have)

Experience with characterization and non-Destructive Testing (NDT) methods (e.g., ultrasonic, radiographic inspection) applied to composites as well as simulation/ modeling knowledge.
Knowledge of Lean Manufacturing, Six Sigma, or Design of Experiments (DOE) methodologies.

About us

Syensqo is a science company developing groundbreaking solutions that enhance the way we live, work, travel and play. Inspired by the scientific councils which Ernest Solvay initiated in 1911, we bring great minds together to push the limits of science and innovation for the benefit of our customers, with a diverse, global team of more than 13,000 associates. Our solutions contribute to safer, cleaner, and more sustainable products found in homes, food and consumer goods, planes, cars, batteries, smart devices and health care applications. Our innovation power enables us to deliver on the ambition of a circular economy and explore breakthrough technologies that advance humanity.
At Syensqo, we seek to promote unity and not uniformity. We value the diversity that individuals bring and we invite you to consider a future with us, regardless of background, age, gender, national origin, ethnicity, religion, sexual orientation, ability or identity. We encourage individuals who may require any assistance or accommodations to let us know to ensure a seamless application experience. We are here to support you throughout the application journey and want to ensure all candidates are treated equally. If you are unsure whether you meet all the criteria or qualifications listed in the job description, we still encourage you to apply.