{"id":3075161,"url":"https://alion.io/job/oled-material-manufacturing-ltd-process-engineer","title":"Process Engineer","company":{"id":2894183,"name":"OLED Material Manufacturing Ltd.","domain":"oled.com","url":"https://alion.io/company/oled","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Hong Kong"],"countries":["HK"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":32000,"max_usd":78000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":5425},"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CVD","optional":false},{"name":"PVD","optional":false}],"status":"live","first_seen_at":"2026-06-05T13:07:23Z","employer_posted_date":"2026-08-03","last_verified_at":"2026-10-24T17:25:56Z","board_verified":true,"closed_at":null,"days_open":141,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":140},"description":"At Universal Display Corporation (Nasdaq: OLED) (UDC), we’re changing the way people see the world.\nIf you’re reading this on a smartphone, there’s a good chance UDC’s materials are producing the light and color shining from your screen right now. UDC’s OLED ingredients are key parts of stunning, energy-efficient displays used in everything from smartwatches to phones, tablets, laptops, monitors, TVs and automobiles. Virtually every OLED consumer electronics product around the world uses UDC’s phosphorescent OLED materials and technologies.\nUDC is a publicly traded company and pioneer in the OLED industry. When you join our global team, you are embarking on a journey at the forefront of display technology and organic electronics that impacts the daily lives of people around the world. From engineers to chemists, Ph.D. scientists, technicians, lawyers and more, our UDC team is continuously advancing our field. With a focus on energy efficiency, UDC’s team is contributing to making a better, more sustainable planet. Please visit us at www.oled.com.\nJob Summary:\nThe Process Engineer will lead the development and optimization of inkjet printing (IJP) processes and OLED device fabrication to support next-generation display technologies. This role focuses on ink formulation, material screening, thin-film characterization, and device validation, enabling rapid evaluation of proprietary emitter materials and accelerating customer adoption toward mass production.\nThis position also supports OLED device fabrication using Vacuum Thermal Evaporation (VTE) and related performance evaluation. The ideal candidate should combine strong experimental expertise with analytical problem-solving skills and thrives in a fast-paced, collaborative R&D environment.\nKey Responsibilities:\nInk Formulation & Inkjet Printing Process Development\nDevelop and optimize ink formulations for inkjet printing of OLED materials\n\nEvaluate emitter solubility across solvent systems and screen material compatibility\n\nPerform thin-film characterization and assess impact on device performance\n\nConduct in-house evaluation and pre-qualification of proprietary emitter materials\n\nIdentify high-performance emitter candidates from internal material inventory\n\nDeliver pre-screened materials to support customer OLED stack development\n\nAccelerate customer development cycles through efficient material and process readiness\n\nOLED Device Fabrication & Characterization\nFabricate OLED devices using VTE processes\n\nPerform electrical and optical characterization of devices and thin films\n\nAnalyze experimental data and provide clear, actionable insights\n\nDevelop and refine experimental procedures and testing protocols\n\nEnsure high-quality, reproducible results through rigorous process control\n\nCross-functional Collaboration & Innovation\nCollaborate with internal R&D, materials, and application teams to drive technical progress\n\nSupport customer-facing programs by providing material and process readiness insights\n\nStay current with developments in OLED technologies and advanced display manufacturing\n\nContribute to continuous improvement of workflows, methodologies, and lab capabilities\n\nQualifications:\nBachelor’s degree or above in Materials Science, Chemistry, Chemical Engineering, Physics, or a related field\n\n1-3 years of relevant cleanroom or lab experience preferred\n\nHands-on experience in one or more of the following areas, inkjet printing, solution processing, OLED materials and device fabrication, thin-film characterization techniques (e.g., AFM, UV-Vis, Photoluminescence)\n\nFamiliarity with OLED fabrication and testing techniques, experience with VTE, sputtering, PECVD is a plus\n\nStrong analytical and data interpretation skills\n\nGood communication and teamwork skills, with proficiency in English (written and spoken)\n\nStrong proficiency in spoken Chinese, with a high level of fluency in Mandarin\n\nBased in Hong Kong, with the flexibility and willingness to travel frequently to Chinese mainland to support key projects and customer engagements\n\nAbility to work effectively in a fast-paced, multidisciplinary R&D environment\n\nWillingness to work flexible or irregular hours when required","description_format":"text","description_chars":4201,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"Chinese","level":"All 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