# R&D Specialist — Gulfmaid

Canonical: https://jobxdubai.com/jobs/li-4477254650-r-d-specialist
Location: Jeddah, Saudi Arabia
Type: full_time · Level: mid
Monthly salary: AED 11,760 to 17,640 per month (estimated, not employer-stated) (UAE salaries are tax-free)
Posted: 2026-10-11
Apply: https://www.linkedin.com/jobs/view/r-d-specialist-at-gulfmaid-4477254650?_l=en

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## Description

We are looking for a talented and hands-on R&D Specialist to join our dynamic team in Jeddah, KSA. In this role, you will lead new product development, optimize formulations, and drive continuous improvement across our manufacturing processes. If you are passionate about material science and ready to make a significant impact, we want to hear from you!

Key Responsibilities:

• Product Development: Drive end-to-end new and existing product development from conception to commercialization, ensuring alignment with market needs and company goals.

• Formulation & Innovation: Develop and optimize formulations (specifically for PVC, CPVC, and PP compounds) to meet strict performance and cost targets.

• Raw Material Development: Select and evaluate raw materials and additives (stabilizers, fillers, impact modifiers, lubricants) and assess alternative suppliers in coordination with procurement.

• Testing & Validation: Conduct product testing, material evaluation, and production trials while ensuring full compliance with international standards (ASTM, ISO, SASO, NSF, UL).

• Process Optimization & Troubleshooting: Investigate material-related issues using Root Cause Analysis (RCA), analyze scrap and defects, and recommend cost-reduction initiatives.

• Technical Documentation: Prepare and maintain precise material specifications, datasheets, and validation reports while supporting production teams on the shop floor.

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What We Are Looking For (Requirements & Qualifications) :

• Education: Bachelor’s degree in Plastic or Polymer Engineering, or a related field.

• Experience: Minimum 5+ years of hands-on R&D experience in plastics manufacturing (pipes and fittings experience Required, other techniques are strong advantage).

• Processing Expertise: Deep familiarity with plastic processing technologies, including Injection Molding, Blow Molding, Blown Film, Thermoforming, and Profile Extrusion.

• Material Knowledge: Extensive work with polymers such as PVC, CPVC, LDPE, HDPE, PET, PS, PP, PMMA, and PC.

• Analytical Skills: Proficiency in analytical techniques (e.g., DSC, TGA, FTIR, SEM, UTM) and recycling materials optimization.

• Communication: Good command of the English language with strong technical writing and collaboration skills.

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## Requirements

Bachelor’s degree in Plastic or Polymer Engineering, or a related field. Minimum 5+ years of hands-on R&D experience in plastics manufacturing (pipes and fittings experience required; other techniques are a strong advantage). Deep familiarity with plastic processing technologies, including Injection Molding, Blow Molding, Blown Film, Thermoforming, and Profile Extrusion. Extensive work with polymers such as PVC, CPVC, LDPE, HDPE, PET, PS, PP, PMMA, and PC. Proficiency in analytical techniques (DSC, TGA, FTIR, SEM, UTM) and recycling materials optimization. Good command of English with strong technical writing and collaboration skills.

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