STMicroelectronics · SG

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 122 nationalities, present in 40 countries, and comprising over 49,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. YOUR ROLE * Maintain and support day‑to‑day manufacturing operations through real‑time problem analysis and immediate implementation of effective solutions. * Ensure smooth equipment operation and process flow—delivering high quality, high yield, and low cost—by working closely with Tool Owners, Tool Specialists, and Production Supervisors to achieve overall committed production targets. * Provide real‑time troubleshooting for equipment failures, eSTAR/FDC alarms, and SPC violations. * Manage and monitor equipment performance using Statistical Process Control (SPC). * Work with Engineer to perform analysis and follow-up on all reported fab yields and D0 problems * Follow up on PM/CM qualifications to ensure equipment operates within specifications and can be returned to Manufacturing in the shortest possible time. * Assist in maintaining process quality and supporting process standardization for product and process industrialization. * Work with Engineer to ensure all processes are documented with properly written and clearly defined procedures in the system. * Manage and follow up on Lots on Hold. * Carry out Process Qualifications and Evaluations (trial runs) for SWR or split lots. * Ensure proper passdown with all process/tool details and actions taken, clearly listed inside the passdown report * Engage and participate in continuous improvement projects. * Lead and manage the team by setting clear priorities and achieving results through effective communication YOUR SKILLS & EXPERIENCES * Degree in relevant engineering * Minimum 2 year’s relevant experience in semi-conductor process engineering. * Proactive attitude, independent and willing to work under stressful environment. * Good communication and reporting skills * Fast learner of new technical issues * Engineering data analysis skills * Multi-tasking ability ST is proud to be one of the 17 companies certified as a 2026 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

STMicroelectronics · SG

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 122 nationalities, present in 40 countries, and comprising over 49,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. Key Responsibilities 1\. Equipment Ownership & Uptime * Serve as primary owner for assigned tools, such as Trymax, Axcelis, Mattson tools * Maintain and continuously improve OEE, MTBF, and MTTR targets. * Develop and maintain equipment health monitoring and baseline control (SPC, FDC, fault codes, alarms). * Drive daily tool performance reviews, documenting issues, actions, and recovery plans. 2\. Maintenance & Troubleshooting * Plan, execute, and optimize preventive maintenance (PM) activities according to OEM recommendations and fab strategies. * Perform complex troubleshooting on electrical, mechanical, vacuum, RF, gas delivery, and software subsystems. * Lead root cause analysis (RCA) for chronic and high‑impact issues using structured methods (8D, Fishbone, 5‑Why, etc.). * Coordinate and supervise vendor field service engineers (FSEs) and/or contractors during major interventions, upgrades, and rebuilds. 3\. Process / Equipment Interaction * Work closely with process engineering to ensure equipment performance supports CD, profile, uniformity, selectivity, and defectivity requirements. * Analyze tool logs, SPC charts, metrology data, and wafer maps to correlate equipment conditions with yield and parametric performance. * Support process qualifications, chamber swaps, hardware changes, and recipe releases. 4\. Continuous Improvement & Cost Reduction * Identify and implement improvement projects to increase uptime, extend parts lifetime, and reduce operating cost. * Optimize consumables usage and spare parts strategy (buffer stock, repair vs. replace, refurbishment plans). * Participate in or lead CIP / Lean / Six Sigma projects for productivity and quality enhancement. * Support capacity upgrades (chamber additions, throughput improvement, software enhancements). 5\. Documentation, Procedure & Training * Create and maintain standard operating procedures (SOPs), maintenance procedures, and troubleshooting guides * Document all events, alarms, interventions, and changes in the equipment history system (EHS/CMMS). * Provide technical training and coaching to equipment technicians, junior engineers, and shift personnel. * Ensure compliance with change management process for hardware, software, and recipe modifications. 6\. Safety & Compliance * Ensure all activities follow EHS regulations, company safety rules, and cleanroom protocols. * Conduct and support risk assessments, LOTO procedures, and safety audits for gas, chemical, RF, and high‑voltage systems. * Support compliance with ISO/Automotive/Quality Management Systems as applicable. Job Requirements * Bachelor’s Degree in Electrical & Electronics Engineering, Materials Science Engineering, Chemical Engineering or equivalent * Minimum 2 years of relevant Equipment / Field Service experience in Semiconductor area * Familiar with Trymax, Axcelis, Gasonic or Mattson tools * Proactive and adaptable, with strong learning agility and the ability to work independently with minimal supervision * Good analytical and creative problem-solving skills with a keen eye to details * High degree of interpersonal skills and able to work with cross-functional teams * Knowledge of SPC, FMEA, 8D methodologies. ST is proud to be one of the 17 companies certified as a 2026 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

STMicroelectronics · SG

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 122 nationalities, present in 40 countries, and comprising over 49,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. YOUR ROLE We are seeking a motivated and detail-oriented Buffered Oxide Etch Wafer Process Owner to own and optimize the BOE wet etch process used in wafer patterning and oxide opening applications. This role is responsible for ensuring precise, uniform, and repeatable oxide removal that supports accurate pattern transfer, high device quality, and strong manufacturing yield. The successful candidate will work closely with lithography, etch, integration, metrology, yield, and manufacturing teams to maintain process stability, troubleshoot excursions, and drive continuous improvement. * Support process characterization, qualification, and continuous improvement activities. * Collaborate with lithography, etch, integration, yield, and quality teams to resolve process issues. * Conduct root cause analysis for excursions, yield loss, and defectivity concerns. * Support SPC monitoring, process capability improvement, and change control activities. * Qualify new chemistries, equipment changes, and recipe updates as needed. * Support technology transfers and new product introductions. YOUR SKILLS & EXPERIENCES * Bachelor’s or Master’s degree in Chemical Engineering, Materials Science, Chemistry, Physics, or a related field. * At least 2 years experience in semiconductor wet processing, oxide etch, or pattern transfer applications. * Strong understanding of BOE chemistry, wet etch behavior, and process control. * Experience with root cause analysis, SPC, and DOE methodologies. * Ability to work effectively in a cross-functional manufacturing environment. * Strong analytical, communication, and problem-solving skills.. ST is proud to be one of the 17 companies certified as a 2026 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

Leonardo · Edinburgh, United Kingdom

Job Description: Your impact Are you passionate about driving quality excellence in a complex manufacturing environment? Join our Manufacturing Product Quality team as a Senior Quality Engineer, where you’ll play a key role in ensuring our products meet the highest standards of quality, reliability and customer satisfaction throughout the product lifecycle. As a Senior Quality Engineer, you will lead quality activities across manufacturing, working closely with engineering, operations and suppliers to ensure robust processes and continuous improvement. You will oversee final product inspection activities, manage the disposition of non-conformances and chair material review/failure review boards to ensure timely, risk-based decisions. You will investigate quality issues, drive root cause analysis, implement effective corrective actions and support new product introduction to ensure products are delivered right first time. Your expertise will help reduce risk, improve product performance and enhance customer confidence. What you’ll bring We are looking for an experienced quality professional with a proactive approach and a passion for continuous improvement. You will bring: Leading final inspection and acceptance activities to ensure products meet customer and regulatory requirements. Managing the disposition of non-conformances Chairing failure review and material review boards. Significant experience in a Quality Engineering role within a manufacturing or engineering environment. Strong knowledge of quality management systems, manufacturing quality tools and continuous improvement methodologies. Experience leading root cause investigations using techniques such as 8D, 5 Why, Ishikawa and FMEA. Knowledge of APQP, PPAP, SPC, MSA and statistical problem-solving techniques. Experience supporting New Product Introduction (NPI) and production quality improvement activities. Excellent communication and stakeholder management skills, with the ability to influence at all levels. Strong analytical skills with the ability to interpret data and make evidence-based decisions. A degree or equivalent qualification in Engineering, Manufacturing or a related discipline is desirable. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi-days each year. Secure your Future: Benefit from our award-winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee-led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance : All employees at management level and below are eligible for our bonus scheme. Never Stop Learning : Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks : Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role For a full list of our company benefits please visit our website. Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety. At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know. Primary Location: GB - Edinburgh Contract Type: Permanent Hybrid Working: Onsite

STMicroelectronics · Rousset, FR

Chez ST, nous sommes plus de 50 000 créateurs et fabricants de technologies microélectroniques. Nous collaborons avec plus de 200 000 clients et des milliers de partenaires. Avec eux, nous concevons et créons des produits et des solutions qui répondent à leurs défis et à la nécessité de contribuer à un monde plus durable. Nos technologies de pointe permettent une mobilité plus intelligente, une gestion plus efficace de l’énergie, de la puissance et un déploiement à grande échelle de l’Internet des objets (IoT) et de la 5G. ST a reçu les certifications Top Employer France et HappyTrainees 2023. Elles nous reconnaissent en tant qu’employeur de référence et démontrent notre engagement à faire de l’humain une priorité. Nous recherchons un ingénieur process métrologie sur le site de Rousset. A propos de vos missions * Garantit la performance des procédés de son périmètres (robustesse / coût / productivité) * Assure le suivi d’indicateurs associés à son périmètre d’activité (capacité de production, hold lot, SPC, NPW / témoins, alerte D0, FDC …) en collaboration avec la maintenance * Diagnostique et corrige les dérives process/équipement. * Identifie les situations à risques, propose et pilote des plans d’actions * Participe à la définition du cahier des charges pour des nouveaux équipements (existant ou non) des étapes de la faisabilité au choix de la configuration * Élabore et conduit des plans de qualification (recette/équipement/CIP/cout/matière première/amélioration techno) jusqu’à leur mise en production * Conçoit et met en place un nouveau plan de contrôle pour des nouveaux process ou des nouveaux équipements (FDC,SPC, témoin de contrôle) et sait s’appuyer sur des outils de régulation (Run to run, boucles de régulation de process) * Contribue au développement des nouveaux procédés avec la R&D * Prend part au transfert de nouvelles techno et à la validation des jalons et des délivrables * Améliore les procédés de fabrication afin d’optimiser ses performances industrielles et leur cohérence avec les nouvelles technologies * Anime un groupe de travail pour la résolution de problèmes complexes dont des excusions qualité * Est garant de la qualité et contribue au 8D/5P/LL/FMEA /control plan) * Assure la formation et la certification des techniciens process et formateur, ainsi que celles des nouveaux ingénieurs process A propos de vous * Leadership * Compétences techniques en environnement industriel * Très bonne appréhension de l’environnement de production * Sens de la communication, rigueur, esprit d’équipe…. * Vous faîtes preuve d’adaptation, de ténacité, de prise de recul – * Anglais souhaité * Bac +5 (Diplôme ingénieur et/ou Master) ou Ingénieur ou master généraliste / matériaux / physique / chimie / nanotechnologie, ou expérience significative reconnue Nous rassemblons 50 000 personnes présentes dans 40 pays et représentant 118 nationalités. Tous ensemble, nous formons une seule et même ST. La diversité fait partie intégrante de ce que nous sommes et de ce que nous faisons. Nous sommes convaincus que nous sommes tous des acteurs de l'inclusion et que nous devons apprendre à voir le monde à travers le regard des autres. Nous avons encore un chemin à parcourir mais, chaque jour, nous travaillons ensemble pour créer un lieu de travail plus équitable et plus inclusif, où vous pouvez réaliser tout votre potentiel. En postulant chez STMicroelectronics dans le cadre de votre processus de recrutement, nous pourrions être amenés à procéder à la potentielle prise de référence et vérification de vos antécédents.

STMicroelectronics · Shanghai, CN

OUR STORY At ST, we believe in the power of technology to drive innovation and make a positive impact on people, business, and society. We are a global semiconductor company, and our advanced technology & chips forms the hidden part of the world we live in today. When you join ST, you will be part of a global business of more than 115+ nationalities and present in 40 countries, 50,000+, diverse and dedicated creators & makers of technology around the world! Developing technologies takes more than talent: it takes amazing people who understands collaboration and respect. People with passion and desire to disrupt the status quo, push boundaries and drive innovation – whilst unlocking your own potential. Job Purpose * Manage projects related to semiconductor technology set up and manufacturing in foundries Job Responsibilities, * Manage projects on a wide range of technologies with key Chinese foundries on key technical aspects such Power Discrete or BCD related. * Manage the relationship with internal customers (product division, product engineering, design team, etc…) * Drive the foundry team toward yield, quality and reliability improvement according to ST procedure, with Zero defect approach * Monitor supplier activity performance through SPC process control, process changes, nonconformity management, scorecard, etc * Manage crisis/excursions in foundries and prevent reoccurrence through 8D management. * Set up and/or qualify new technology/process in foundries. The function requires * 5 years of experience in front end fab manufacturing preferably in Process Integration/Device Engineering (knowledge in BCD technology R&D is a plus) * Bachelor or Masters degree in relevant Engineering discipline from an accredited university * High autonomy in acting with excellent communication and team work skills * Fluent in English and Mandarin * Ability to work in cross functional and multi-cultural environment * To travel to visit foundries abroad on a regular basis Working at ST means innovating for a future that we want to make smarter, greener, in a responsible and sustainable way. Our technology starts with you. Join us and start the future! To discover more, visit st.com/careers

STMicroelectronics · CN

OUR STORY At ST, we believe in the power of technology to drive innovation and make a positive impact on people, business, and society. We are a global semiconductor company, and our advanced technology & chips forms the hidden part of the world we live in today. When you join ST, you will be part of a global business of more than 115+ nationalities and present in 40 countries, 50,000+, diverse and dedicated creators & makers of technology around the world! Developing technologies takes more than talent: it takes amazing people who understands collaboration and respect. People with passion and desire to disrupt the status quo, push boundaries and drive innovation – whilst unlocking your own potential. YOUR ROLE This position will closely work with subcontractor for assembly and test/ finishing, mainly focusing on operation quality to : * Lead Audit in subcontractors (QMS, VDA 6.3, Anti-Mixing, ESD) and conduct Gemba Walk * Manage customer audits and actions follow-up * Manage 8D Quality / Cycle Time, , Sanity Check on committed 8D actions * Manage cross-fertilization of good activities from other plant and deployment of special quality requirement from customers * Manage internal customer complains / Crises / Excursion * Manage non-conformance lots (MRB Tool) and stationary lots * Conduct training on quality tools * Perform Supplier Performance Evaluation and drive for Improvement * Manage quality of consigned materials * Lead Quality Improvement Projects YOUR SKILLS & EXPERIENCES * Bachelor's degree or above * 8 years relevant experience in Semiconductor * Proficient in semiconductor assembly processes * Sophisticated in 8D, SPC, FMEA, DOE, APQP, SPC, etc. * Good problem solving, statistical analyst and project management skills * Good communication skills in both verbal and written English * Able to manage complex problems independently * Basic knowledge in VDA 6.3, IATF 19649 is preferred * Experienced in MS software Working at ST means innovating for a future that we want to make smarter, greener, in a responsible and sustainable way. Our technology starts with you. Join us and start the future! To discover more, visit st.com/careers

STMicroelectronics · CN

OUR STORY At ST, we believe in the power of technology to drive innovation and make a positive impact on people, business, and society. We are a global semiconductor company, and our advanced technology & chips forms the hidden part of the world we live in today. When you join ST, you will be part of a global business of more than 115+ nationalities and present in 40 countries, 50,000+, diverse and dedicated creators & makers of technology around the world! Developing technologies takes more than talent: it takes amazing people who understands collaboration and respect. People with passion and desire to disrupt the status quo, push boundaries and drive innovation – whilst unlocking your own potential. YOUR ROLE This position will closely cooperate with OSAT, Division and R&D team, mainly focusing on new product development and smooth production \- Deploy technical requirements on new subcontractors \- Define critical process characteristics with subcons to fit product characteristics defined by internal customers \- Yield improvement and process improvement projects \- Involve in package maturity (NPI) \- Involve in automotive readiness project \- Develop workable system and template (when there is no ST format) \- Deploy ST technical projects (Inkless Map, STIF, ULT) \- Manage change management \- Package roadmap benchmarking YOUR SKILLS & EXPERIENCES * Bachelor's degree or above * > 8 years relevant experience in Semiconductor * Proficient in Semiconductor assembly processes * Experienced in APQP, SPC, FMEA, DOE, 8D, SPC, etc * Good problem solving, statistical analyst and project management skills * Able to manage complex technical problems independently * Good communication skills in both verbal and written English * Experienced in MS software Working at ST means innovating for a future that we want to make smarter, greener, in a responsible and sustainable way. Our technology starts with you. Join us and start the future! To discover more, visit st.com/careers

STMicroelectronics · Muar, MY

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. Position Summary Responsible for sustaining, improving, and optimizing plating and resist stripping processes to ensure stable manufacturing performance, high product yield, and continuous process improvement. Key Responsibilities * Provide daily engineering support for plating and resist stripping processes in a high-volume manufacturing environment. * Monitor and optimize key process parameters to ensure product quality, process stability, and yield performance. * Troubleshoot process excursions, defects, and equipment-related issues and implement effective corrective and preventive actions. * Lead root cause analysis and continuous improvement activities using structured problem-solving tools such as 8D, 5 Why, Fishbone Diagram, DOE, and SPC. * Drive yield improvement, defect reduction, process capability, cycle time, and manufacturing efficiency projects. * Establish and maintain process specifications, SOPs, Control Plans, PFMEA, and reaction plans. * Support process qualification, process changes, new product introduction, and equipment/process improvement activities. * Work closely with Production, Maintenance, Quality, Facilities, and external suppliers to resolve technical issues and improve process performance. * Ensure compliance with company quality systems, safety requirements, and manufacturing standards. Job Requirements: * Bachelor’s degree in Chemical Engineering, Materials Engineering, Mechanical Engineering, Semiconductor Engineering, or a related discipline. * Minimum 2–5 years of relevant manufacturing or semiconductor process engineering experience. * Hands-on experience in electroplating processes is strongly preferred. * Experience in resist stripping, wet chemical processes, surface treatment, or semiconductor plating processes is an advantage. * Knowledge of process control, SPC, DOE, FMEA, Control Plan, and structured problem-solving methodologies. * Strong analytical, troubleshooting, and problem-solving skills. * Experience in electroplating process optimization and troubleshooting. * Knowledge of plating thickness and uniformity control. * Experience in chemical bath monitoring and process control. * Familiarity with resist stripping and wet chemical processes. * Demonstrated ability to drive yield improvement and defect reduction. * Able to work independently and effectively in a fast-paced manufacturing environment. * Good communication and teamwork skills. ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

STMicroelectronics · SG

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. Key Responsibilities 1\. Process Ownership & Recipe Setup * Serve as primary owner for assigned processes for Trymax and Axcelis tools etc * Set-up process recipe of newly introduced processes or new process equipment or tools * Evaluate the new processes and make a series of process characterization * Perform DOE and FMEA on critical process or equipment 2\. Process Quality Robustness * Make engineering decisions on a variety of technical issue to maintain and control yield. * Ensure implementation of process procedures and SPC control, and sustain an effective quality system in place. * Work with Device / Process control / EWS / QA engineers to improve Fab and EWS yield through methodologies of DOE, PDCA, or SDCA cycles. * Responsible for process problem analysis and implement corrective and/or preventive actions * Daily monitor and control the process system by SPC on input parameters and process output control parameters 3\. Continuous Improvement & Cost Reduction * Identify opportunities and initiate actions to improve the yield performance, productivity, cycle time, and quality and cost. * Work on cost saving through minimizing material waste, process downtime reduction, increasing throughput, and removing redundant process steps. * Improving cycle time by exploring any opportunity on process capability, line layout, increasing equipment throughput and improving tools stability. Job Requirements * Bachelor’s Degree in Electrical & Electronics Engineering, Materials Science Engineering, Chemical Engineering or equivalent * Min 5 years of relevant work experience in Semiconductor Etch area, familiar with Etch Processes * Strong Etch process technical background with experience to develop and optimize new process recipe * Good analytical and creative problem-solving skills with a keen eye to details * High degree of interpersonal skills and able to work both independently and with cross-functional teams * Knowledge of SPC, FMEA, 8D methodologies. ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

STMicroelectronics · SG

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. Key Responsibilities 1\. Equipment Ownership & Uptime * Serve as primary owner for assigned tools, such as Trymax and Axcelis tools * Maintain and continuously improve OEE, MTBF, and MTTR targets. * Develop and maintain equipment health monitoring and baseline control (SPC, FDC, fault codes, alarms). * Drive daily tool performance reviews, documenting issues, actions, and recovery plans. 2\. Maintenance & Troubleshooting * Plan, execute, and optimize preventive maintenance (PM) activities according to OEM recommendations and fab strategies. * Perform complex troubleshooting on electrical, mechanical, vacuum, RF, gas delivery, and software subsystems. * Lead root cause analysis (RCA) for chronic and high‑impact issues using structured methods (8D, Fishbone, 5‑Why, etc.). * Coordinate and supervise vendor field service engineers (FSEs) and contractors during major interventions, upgrades, and rebuilds. 3\. Process / Equipment Interaction * Work closely with process engineering to ensure equipment performance supports CD, profile, uniformity, selectivity, and defectivity requirements. * Analyze tool logs, SPC charts, metrology data, and wafer maps to correlate equipment conditions with yield and parametric performance. * Support process qualifications, chamber swaps, hardware changes, and recipe releases. * Ensure correct implementation and maintenance of chamber matching. 4\. Continuous Improvement & Cost Reduction * Identify and implement improvement projects to increase uptime, extend parts lifetime, and reduce operating cost. * Optimize consumables usage and spare parts strategy (buffer stock, repair vs. replace, refurbishment plans). * Participate in or lead CIP / Lean / Six Sigma projects for productivity and quality enhancement. * Support capacity upgrades (chamber additions, throughput improvement, software enhancements). 5\. Documentation, Procedure & Training * Create and maintain standard operating procedures (SOPs), maintenance procedures, and troubleshooting guides. * Document all events, alarms, interventions, and changes in the equipment history system (EHS/CMMS). * Provide technical training and coaching to equipment technicians, junior engineers, and shift personnel. * Ensure compliance with change management process for hardware, software, and recipe modifications. 6\. Safety & Compliance * Ensure all activities follow EHS regulations, company safety rules, and cleanroom protocols. * Conduct and support risk assessments, LOTO procedures, and safety audits for gas, chemical, RF, and high‑voltage systems. * Support compliance with ISO/Automotive/Quality Management Systems as applicable. Job Requirements * Bachelor’s Degree in Electrical & Electronics Engineering, Materials Science Engineering, Chemical Engineering or equivalent * Minimum 2 years of relevant Equipment / Field Service experience in Semiconductor area * Familiar with Trymax, Axcelis, Gasonic or Mattson tools * Proactive and adaptable, with strong learning agility and the ability to work independently with minimal supervision * Good analytical and creative problem-solving skills with a keen eye to details * High degree of interpersonal skills and able to work with cross-functional teams * Knowledge of SPC, FMEA, 8D methodologies. ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.

STMicroelectronics · SG

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world. Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you. YOUR ROLE The role ensures stable, efficient, and high‑quality production by executing process experiments, monitoring performance, solving technical issues, and collaborating closely with Process Engineers, Equipment Engineers, and Production. * Process Monitoring & Control * Support to Process Engineering * Yield, Quality & Defect Reduction * Operations & Equipment Support * Continuous Improvement & EHS Compliance * Training, Follow Procedure, Personal Development YOUR SKILLS & EXPERIENCES * A higher diploma with relevant semiconductor experience * 3-5 years' experience of Semiconductor background, Exposure to cleanroom environment and wafer processing is an advantage. * Basic understanding of semiconductor process steps and modules * Familiarity with SPC tools, data analysis, and problem‑solving methods (e.g., 5 Why, Pareto) * Ability to work with MES, process control, and reporting systems. * Strong analytical and problem‑solving skills with attention to detail. * Good communication and teamwork skills; able to collaborate with operators, technicians, and engineers * Willingness to work in cleanroom environment and Night shift pattern, and on-call for Over-time line support. * Proactive, curious, and willing to learn complex processes step by step. ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance. At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. To discover more, visit st.com/careers.