[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Koç Holding jobs](https://jobs.opennash.com/companies/koc-holding/) · [Search jobs](/search/) Koç Holding · Türkiye # Senior Specialist Engineer - R&D Türkiye Senior individual contributor Research & Science Listed on Koç Holding’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there. [Apply on Koç Holding’s careers site →](https://www.kockariyerim.com/jobAd/beko-senior-specialist-engineer-r-d/afa63f59-a60a-4072-9124-412bd1539dd9) [OpenNash Jobs](https://jobs.opennash.com/) / [Koç Holding](https://jobs.opennash.com/companies/koc-holding/) / Senior Specialist Engineer - R&D ## Job description We are looking for a passionate Senior Specialist Engineer – Polymers & Chemical Technologies who will join our team at R&D Center Directorate. Taking an active role in R&D projects focused on polyurethane insulation materials and technologies, particularly rigid polyurethane foam systems, Developing and optimizing polyurethane formulations to improve thermal insulation, mechanical performance, processability, Working actively both in the laboratory and office, as well as supporting pilot and production-scale trials when required, Planning and conducting laboratory studies related to polyurethane materials, formulation development, testing, and material characterization, Preparing test plans according to project schedules, analyzing test results, preparing technical reports, and defining corrective actions based on findings, Working closely with raw material and system suppliers, universities, research institutes, and technology partners for new material and technology development, Following and contributing to the development and implementation of relevant material characterization and testing standards, Conducting literature, patent, and benchmark studies. Supporting intellectual property activities by identifying potential patentable technologies and know-how generated through R&D studies Leading and participating in R&D projects aimed at developing new materials, technologies, and sustainable solutions, Presenting project results and technical findings to different stakeholders and preparing R&D reports, technical notes, and presentations in accordance with R&D procedures. The position is located in İstanbul, Çayırova. How do we describe the perfect match? - Bachelors Degree in Materials Engineering, Chemical Engineering, Chemistry, or related disciplines (MSc is a plus) Minimum - 5 years of professional experience in polymers, chemicals, composites, insulation materials, or related fields Experience in polymer/material formulation development, optimization, and experimental design, Experience in material characterization and testing techniques, with the ability to analyze and interpret test results Having experience in material testing instruments, Experience in Design of Experiments (DoE), statistical data analysis, or engineering/scientific computational tools such as MATLAB, Minitab, Python, or similar software is a plus, Strong analytical thinking and problem-solving skills with a hands-on approach to experimental work, Excellent verbal and written communication skills in English - Ability to follow scientific literature, patents, market trends, and emerging technologies, Curious and eager to explore new materials, technologies, and unconventional solutions, Open to innovation and comfortable working in a dynamic R&D environment, Strong collaboration and communication skills with the ability to work effectively in multidisciplinary and international teams, A proactive, self-driven mindset with the ability to take ownership of technical challenges and R&D projects. İlan Sorumlusu Egemen Vahap Malgir Beko Senior Specialist Engineer - R&D iş ilanı için başvuru yapmak ve Koç Grubu bünyesinde daha fazla iş ilanını görmek için sitemizi ziyaret edin. Kariyerinize Koç Kariyerim ayrıcalığı ile yön verin. ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 19, 2026 - Last checked: Oct 19, 2026 - Listed for: Under a day - Location: Türkiye[Apply on Koç Holding’s careers site →](https://www.kockariyerim.com/jobAd/beko-senior-specialist-engineer-r-d/afa63f59-a60a-4072-9124-412bd1539dd9) ## More jobs at Koç Holding ### [Lead Engineer- R&D (Thermodynamics & System - Based Modelling)](https://jobs.opennash.com/companies/koc-holding/jobs/e0f0fca9e90da2e26f5b/) Türkiye ### [Senior Specialist - R&D (Cooling Technologies)](https://jobs.opennash.com/companies/koc-holding/jobs/f9dac57d24538462bf84/) Türkiye ### [Specialist Engineer - R&D](https://jobs.opennash.com/companies/koc-holding/jobs/606b1d42a6c4a1a69a55/) Türkiye ### [Engineer - Material Planning](https://jobs.opennash.com/companies/koc-holding/jobs/382487e5fb18ceef12b0/) Türkiye ## Similar jobs at other companies ### [Test Engineer – HSIO ATE Test Development & Characterization, Engineer to Senior Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/cf40c94f18d6c1f73b5f/) Qualcomm · Hsinchu City, Taiwan ### [【Welcome New Grads】Package/System Design Solutions Engineer - Engineer / Sr. Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/f9102030826588db58c4/) Qualcomm · Hsinchu City, Taiwan ### [Senior / Staff Engineer - Product Engineer](https://jobs.opennash.com/companies/infineon-technologies/jobs/6dd15d624c257699ec75/) Infineon Technologies · Singapore ### [Automation Test Engineer - Senior Systems Engineer](https://jobs.opennash.com/companies/autozone/jobs/41a916502e37e4108140/) AutoZone · India ### [Mechanical Project Engineer (Design Engineer)](https://jobs.opennash.com/companies/siemens/jobs/fdc31e71d029076eed75/) Siemens OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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