Lead Optical Coating Engineer

IPG Photonics Corporation

Marlborough (MA)

On-site

USD 112,000 - 150,000

Full time

28 hours ago

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Benefits offered by this job

Medical, dental & vision insurance

401(k) with company match

Employee Stock Purchase Plan (ESPP)

Tuition reimbursement

Paid vacation

Pet Insurance

Bright Horizons backup care

Job summary

IPG Photonics Corporation in Marlborough, MA is seeking a Senior Optical Coating Engineer to lead the development of optical coatings and oversee coating processes at a state-of-the-art facility. You will apply deep expertise in thin-film coatings, vacuum deposition equipment, and metrology to design and implement coatings across UV to near-IR spectral ranges.

The role requires collaboration with cross‑functional teams, ongoing process improvements, and the management of multiple technical tasks

Qualifications

Bachelor’s degree in Science or Engineering, preferably with a concentration in Thin Films, Optics, or a related field.
Strong knowledge and hands‑on experience with Electron Beam, Ion Beam Sputtering, and Ion‑Assisted optical thin‑film deposition technologies, along with a broad understanding of vacuum equipment operation.
Strong knowledge of thin‑film theory, modeling software, and optical coating design concepts.
Strong knowledge of optical and coating materials, with experience in cleanroom operations, optics handling, cleaning, and contamination control, including UV applications.
Extensive experience in optical coating design and development of processes for laser optics.
Experience with deep UV and vacuum UV coatings.
Strong knowledge and experience in optical thin‑film metrology.
Proven ability to manage multiple technical assignments and effectively organize and prioritize workloads.
Excellent communication and interpersonal skills, with the ability to collaborate effectively across broader company projects and cross‑functional teams.
10+ years of direct industry experience in optical coating.

Responsibilities

Contribute to and support the company’s optical coating development program.
Identify and address critical technical issues that impact program success, evaluate future concepts, and implement solutions aligned with company objectives.
Provide technical input into technology choices and support the development of efficient optical coating operations.
Evaluate development progress to help ensure new products meet program goals and support continuous improvement.
Develop and implement coating designs, workflow controls, and production protocols.
Monitor and report development process metrics and SPC data and support database traceability.
Communicate development progress through reports and presentations to internal and external stakeholders, including R&D activities, technical challenges, and upcoming priorities.
Demonstrate accountability for assigned technical activities and contribute to the overall success of the group.

Skills

Thin film coating expertise

Electron Beam deposition

Ion Beam Sputtering

Ion‑Assisted deposition

Thin-film theory & modeling

Optical coating design concepts

Optical thin-film metrology

Cleanroom operations & contamination控制

Multi-tasking & prioritization

Strong communication & collaboration

10+ years coating experience

Education

Bachelor’s degree in Science or Engineering (Thin Films/Optics preferred)

Job description

Marlborough, Massachusetts, United States

Job Description

IPG Photonics is revolutionizing the laser industry as the pioneering developer and leading producer of fiber lasers and amplifiers. Headquartered in Marlborough, MA, IPG has over 4,800 employees in more than 30 locations around the world. We aspire to work together with our employees and customers to apply light in ways that improve life.

Our mission is to develop innovative laser solutions to make the world a better place. To accomplish this mission, we are committed to attracting and retaining the best talent and an engaged and thriving workforce that drives a sustainable future for our company and society.

Working at IPG Photonics you can expect challenging projects, a motivating and friendly environment, and competitive benefits.

Senior Optical Coating Engineer will lead efforts to develop new optical products and introduce critical processes at our state-of-the-art optical coating facility; provide expert-level support for resolving critical issues. The company seeks a candidate with deep expertise in thin film optical coating, including vacuum coating equipment and technologies. The ideal candidate will have hands‑on experience with optical coating systems, including operation, maintenance, and troubleshooting. The candidate should be able to develop and implement new optical coatings, as well as design and evaluate all types of thin film coatings for VUV, DUV, UV, visible and near IR spectral ranges. The role will require the collaboration with key decision‑makers to coordinate efforts across different groups and ensure ongoing technological advancements. As well, oversee established production processes and facilitate future development.

Requirements

Key Job Responsibilities

Contribute to and support the company’s optical coating development program.
Identify and address critical technical issues that impact program success, evaluate future concepts, and implement solutions aligned with company objectives.
Provide technical input into technology choices and support the development of efficient optical coating operations.
Evaluate development progress to help ensure new products meet program goals and support continuous improvement.
Develop and implement coating designs, workflow controls, and production protocols.
Monitor and report development process metrics and SPC data and support database traceability.
Communicate development progress through reports and presentations to internal and external stakeholders, including R&D activities, technical challenges, and upcoming priorities.
Demonstrate accountability for assigned technical activities and contribute to the overall success of the group.

Qualifications and Education Requirements

Bachelor’s degree in Science or Engineering, preferably with a concentration in Thin Films, Optics, or a related field.
Strong knowledge and hands‑on experience with Electron Beam, Ion Beam Sputtering, and Ion‑Assisted optical thin‑film deposition technologies, along with a broad understanding of vacuum equipment operation.
Strong knowledge of thin‑film theory, modeling software, and optical coating design concepts.
Strong knowledge of optical and coating materials, with experience in cleanroom operations, optics handling, cleaning, and contamination control, including UV applications.
Extensive experience in optical coating design and development of processes for laser optics.
Experience with deep UV and vacuum UV coatings.
Strong knowledge and experience in optical thin‑film metrology.
Proven ability to manage multiple technical assignments and effectively organize and prioritize workloads.
Excellent communication and interpersonal skills, with the ability to collaborate effectively across broader company projects and cross‑functional teams.

Preferred Skills and Qualifications

10+ years of direct industry experience in optical coating.

Location(s)

257 Cedar Hill Street, Marlborough , Massachusetts 01752 , United States

Employment Type

Exempt

Wage Information

MA: $112,000 - $150,000

US Benefits Information

Pay Range:

The pay range on this posting applies to the role in the primary location specified. If the candidate would ultimately work outside of the primary location posted, the applicable range could differ. Actual starting pay is determined by a number of factors including relevant skills, qualifications, and experience.

Other Compensation: Employees in this role are eligible for additional rewards which could include: