Product Quality Engineer

Qnity Electronics, Inc.; Marlborough (MA); On-site; USD 90,000 - 130,000; Full time

Job summary

Qnity Electronics, Inc. in Marlborough, MA is seeking a Product Quality Engineer to join the ST-Litho Quality Team. You will translate customer requirements into improvements, lead investigations, drive root-cause resolution, and strengthen process controls across key product lines.

This 100% onsite role offers significant technical ownership with global collaboration, including interactions with teams in Japan and Korea, supplier visits, and audits. Sponsorship is not available.

Qualifications

• Chemical engineering or materials science degree required or higher.
• Minimum 5 years in chemical manufacturing, process engineering, quality, or semiconductor tech.
• Experience in semiconductor materials industry or related fields.

Responsibilities

• Lead quality initiatives across product lines to improve consistency and customer satisfaction.
• Implement SPC controls, update batch sheets, and set specifications and control limits.
• Review control charts, investigate trends, and implement corrective actions.
• Lead MRB activities related to product quality issues.
• Conduct technical process audits to ensure SOP adherence.
• Prepare PCNs and coordinate with customers on qualification testing.

Skills

QMS

SPC

FMEA

RCI

Root Cause Analysis

Semiconductor knowledge

Technical collaboration

Communication

Quality systems

Education

Bachelor’s or higher in Chemical Engineering or Materials Science

PhD in Chemical Engineering or related field (valued)

Tools

JMP

LIMS

MES

Job description

先端エレクトロニクスの世界で、次の飛躍 ‘Next Leap’ を実現しませんか？

急速に変化するテクノロジーとコネクティビティの分野で、成功への原動力となる課題解決に挑戦しませんか？あなたの発想力、熱意、そして問題解決力で、エレクトロニクスのさらなる飛躍を形にしましょう。

Qnityは、先端エレクトロニクスやハイテク産業向けの材料・ソリューションを提供するグローバルリーダーです。しかし、私たちの強みは製品だけではありません。新しい可能性に挑戦し続け、常にチャレンジを楽しむ結束力のある仲間が集まっています。すべてのメンバーが、最先端技術の実現に貢献しています。

Qnityは、未来を見据えて挑戦する人、既成概念を打ち破る人、そして多様な視点を歓迎します。なぜなら、私たちは世界の進歩を加速させる重要な役割を担っているからです。Qnityで、あなたのキャリアをスタートさせる、または次のステージへ進めるチャンスを見つけてください。

Position Summary

Qnity is seeking a Product Quality Engineer to join our ST‑Litho Quality Team in Marlborough, MA. This role is focused on driving material quality excellence across key product lines while partnering closely with Manufacturing, Engineering, R&D, Marketing, suppliers, customers, and global colleagues.

As a key technical resource and voice of the customer, you will translate customer requirements and quality concerns into actionable improvements. You will lead investigations, drive root‑cause resolution, reduce batch‑to‑batch variation, strengthen process controls, and identify continuous improvement opportunities that enhance product quality and customer responsiveness.

This position offers significant technical ownership and global collaboration, including interaction with colleagues in Japan and Korea and travel for supplier visits and audits.

This role is 100% onsite reporting to our Marlborough, MA facility.

Please note: Sponsorship is not available now or in the future for this position.

What You’ll Do

• Lead quality initiatives across assigned product lines to improve consistency, reliability, and customer satisfaction.
• Implement controls identified through FMEA, including updates to batch sheets and SOPs and establishment of specifications, control limits, and trend rules in SPC systems.
• Review intermediate and finished‑product control charts through the Process Control System (PCS), investigate trends, determine root causes, and implement corrective actions.
• Investigate and resolve out‑of‑control (OOC) product parameters during material production.
• Lead and participate in Material Review Board (MRB) activities related to product quality issues.
• Conduct technical process audits to confirm manufacturing procedures and SOPs are being followed.
• Evaluate technical changes to product families and review or approve qualification plans.
• Prepare Product Change Notifications (PCNs) and partner with customers to address issues identified during qualification testing.
• Investigate and resolve customer quality and product performance complaints using structured root‑cause investigation methodologies.
• Analyze customer requests for tighter specifications or control limits, assess supporting data and potential costs, and partner with Marketing and internal stakeholders to develop appropriate responses.
• Respond to customer requests regarding specifications, control plans, manufacturing process flows, and quality systems.
• Identify opportunities to reduce batch‑to‑batch variation, improve raw‑material consistency, control critical‑to‑function parameters, eliminate unnecessary manual steps, and maintain stable manufacturing processes.
• Support supplier visits and audits as required.

What You’ll Bring

Required Qualifications

• Bachelor’s or advanced degree in Chemical Engineering, Materials Science, or a related technical discipline. A PhD in Chemical Engineering or a closely related field is highly valued for the technical depth of this position.
• Minimum of 5 years of relevant experience in chemical manufacturing, process engineering, quality, semiconductor technology, or a related area.
• Technical experience within the semiconductor or semiconductor materials industry, such as Engineering, R&D, Quality, Fab, or Manufacturing.
• Working knowledge of Quality Management Systems (QMS), Statistical Process Control (SPC), Failure Mode and Effects Analysis (FMEA), and root‑cause investigation (RCI).
• Demonstrated ability to use structured problem‑solving methodologies to resolve complex technical issues.
• Strong written and verbal communication skills with excellent attention to detail.
• Ability to collaborate effectively with customers and cross‑functional, multicultural, and geographically distributed teams.

Preferred Qualifications

• PhD in Chemical Engineering, Materials Science, or a closely related discipline.
• Hands‑on experience with formal problem‑solving methodologies such as 8D, Kepner‑Tregoe Problem Analysis, QC Problem‑Solving Story, RCI, 5 Whys, and FMEA.
• Strong statistical and data‑analysis capabilities.
• Experience with tools and systems such as JMP, LIMS, and MES.
• Demonstrated success resolving complex technical challenges in time‑critical situations.
• Experience supporting customer quality issues, product qualifications, change management, or supplier quality activities.

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タレントコミュニティに参加して、情報を入手しましょう。https://careers.qnityelectronics.com/jp/ja/jointalentcommunity

Qnityは雇用機会の均等を重視しています。応募者は、人種、肌の色、宗教、信条、性別、性的指向、ジェンダー アイデンティティ、婚姻状況、出身国、年齢、退役軍人のステータス、身体障害、またはその他の保護の対象となるクラスに関係なく選考されます。ポジションの検索または応募のために合理的配慮が必要な場合は、当社の Accessibility Page （アクセシビリティ ページ）にある連絡先情報をご確認くださいhttp://www.qnityelectronics/accessibility.html

Qnityは包括的な給与および福利厚生のパッケージを提供しています。詳しくは、報酬と福利厚生のページをご確認くださいhttps://careers.qnityelectronics.com/jp/ja/compensation-and-benefits-final

私たちは採用プロセスを向上させるために人工知能（AI）を使用しています。