[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All RTX jobs](https://jobs.opennash.com/companies/rtx/) · [Search jobs](/search/) RTX # Materials Coordinator Full-time Operations Listed on RTX’s official careers site. Listed as of October 21, 2026. Check that it is still open and apply there. [Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/SG-01-SINGAPORE-010--10-Loyang-Cres--10-LOYANG-CRES-010-Phase-1/Materials-Coordinator_01863844) [OpenNash Jobs](https://jobs.opennash.com/) / [RTX](https://jobs.opennash.com/companies/rtx/) / Materials Coordinator ## Job description ### Date Posted 2026-08-14 Country: Singapore Location: SG-01-SINGAPORE-010 ~ 10 Loyang Cres ~ 10 LOYANG CRES-010, Phase 1 Position Role Type: Onsite At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power systems and has been revolutionizing modern flight for over 100 years. Join us and help shape the future of aerospace and defense. ### What You Will Do Manage purchase orders for new, overhaul, exchange, and repair parts to support timely and continuous material flow for engine production. Track material availability, shortages, supplier commitments, and delivery status, and follow up with vendors on outstanding orders. Maintain accurate and timely material shortage information. Identify material constraints and coordinate with relevant stakeholders on appropriate material solutions to support production requirements. Support supplier performance reviews and follow up on actions relating to cost, quality, delivery, and service performance. Support timely material fulfillment and inventory control through active WIP management and monitoring of aging finished goods and WIP. Liaise with vendors and internal stakeholders to resolve defective parts and other material-related issues. Reconcile invoice discrepancies with vendors, Accounts Payable, and relevant internal stakeholders. Participate in continuous improvement projects and initiatives to improve procurement processes, material flow, and inventory control. ### Qualifications You Must Have Diploma or equivalent in Business Administration, Supply Chain, Operations, Engineering, or a related discipline. At least 1–2 years of relevant procurement, supply chain, or materials management experience in a fast-paced environment. Experience in purchase order management, supplier coordination, material planning, or inventory management. Ability to manage multiple priorities and work effectively in a fast-paced and dynamic environment. A team player with a results-oriented mindset. Proficient in Microsoft Office applications, including Excel, Word, PowerPoint, and Power BI. ### What We Offer Career and skills development opportunities. Employee scholarship program for further education. Comprehensive health, medical and dental benefits. On-the-job training and in-house/external certifications. Competitive remuneration package. Allowance and overtime benefits where applicable. Company transport provided. RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law. ### Privacy Policy and Terms Click on this link to read the Policy and Terms ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Aug 20, 2026 - Last checked: Oct 21, 2026 - Listed for: 62 days - Employment type: Full-time[Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/SG-01-SINGAPORE-010--10-Loyang-Cres--10-LOYANG-CRES-010-Phase-1/Materials-Coordinator_01863844) ## More jobs at RTX ### [Associate Line Support Engineer](https://jobs.opennash.com/companies/rtx/jobs/0170bc3ae6e331be1242/) ### [Operations Manager, Cycle 1 & 2](https://jobs.opennash.com/companies/rtx/jobs/7ad3231baec00632a456/) ### [Technical Service Engineer](https://jobs.opennash.com/companies/rtx/jobs/9940047f0da63c5bcf2a/) ### [Logistics Coordinator](https://jobs.opennash.com/companies/rtx/jobs/76387e20554c82f69920/) ### [Manager, Leasco and MRO Customer Service](https://jobs.opennash.com/companies/rtx/jobs/d2a98c8e1d254c0ea5ac/) ## Similar jobs at other companies ### [Materials Engineer – Tooling Materials Specialist](https://jobs.opennash.com/companies/crown-holdings/jobs/af99137945edd612dcd6/) Crown Holdings · Wantage ### [Electricien Instrumentiste France France QUARRY / MATERIALS / INDUSTRY QUARRY / MATERIALS / INDUSTRY](https://jobs.opennash.com/companies/vinci/jobs/1101c709f34e2f2b5ff6/) VINCI · France ### [Contremaitre tuyauteur Bécancour, Quebec Bécancour, Quebec QUARRY / MATERIALS / INDUSTRY QUARRY / MATERIALS / INDUSTRY](https://jobs.opennash.com/companies/vinci/jobs/eb6e6bb861301c2499ab/) VINCI · Bécancour, Quebec ### [Materials Coordinator](https://jobs.opennash.com/companies/emerson-electric/jobs/7cf4acbfe30de0fafde4/) Emerson Electric · CHIHUAHUA, Mexico ### [Materials Coordinator](https://jobs.opennash.com/companies/quanta-services/jobs/211235b0278944f536c1/) Quanta Services OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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