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Applications Engineer

OSI Optoelectronics
$34.61 - $36.05 / hr
United States, California, Hawthorne
Jul 23, 2025
Overview

OSI Systems companies have a long history of developing innovative solutions to bring a better quality of life to the world. With more than 30 years of combined experience in the field of optoelectronics our OSI Optoelectronics (OSIO) division is a diversified manufacturer of standard and custom photodiodes and optical sensors for used in aerospace, defense, commercial and medical applications.

We are one of the largest global manufacturers of optoelectronic devices, delivering engineering design support and manufacturing capabilities that include products for use in the defense, aerospace, medical, and industrial markets, among others. We utilize our world-class manufacturing facilities in the U.S., India and Malaysia to continue to put forth excellent engineering solutions aligned with efficient manufacturing to meet high-volume production requirements.

OSI Optoelectronics is seeking an Applications Engineer. This individual will be responsible for interfacing with end-customers to establish new product requirement and project description, create proposal drawings and specification sheets, collect costing information from internal stake holders and vendors to generate cost sheets to assist sales team in submitting a quotation. They will also be involved in establishing test and assembly procedures for prototype builds and assist in the information transfer to production engineering during transition from prototype phase to production phase. In addition, this individual will be responsible assisting customers with technical questions related to the use and operation of our devices. They will assist in establishing testing procedures along with Test Engineering and QA to address any application specific concerns raised by customers. They will also assist in the development of new catalog products including establishing specifications, cost sheets, test and assembly procedures and qualification of vendors for specific OEM requirements.


Responsibilities

  • Communicate with customer for new OEM opportunity and obtain product requirement and project description.
  • Propose feasible and cost-effective detector design that meet customer's requirement and create related proposal drawing or specification sheet.
  • Generate Cost Sheet by working together with internal stake holders and vendors to obtain cost information and delivery schedule for the materials and products.
  • Establish test and assembly procedures for prototype builds and assist in the information transfer to Manufacturing.
  • Work together with manufacturing and QA team to resolve any customer issues and ensure timely delivery of new products.
  • Assist customers with technical queries related to the use and operation of products in the form of daily technical support inquiry through the web and phone line.
  • Assist in the development of new catalog products including establishing specifications, cost sheets, test and assembly procedures and qualification of vendors.
  • Perform cost analysis, design review, and continuously identify new ways for cost saving without compromising product quality.
  • Uphold the company's core values of Integrity, Innovation, Accountability, and Teamwork.
  • Demonstrate behavior consistent with the company's Code of Ethics and Conduct.
  • It is the responsibility of every employee to report to their manager or a member of senior management any quality problems or defects in order for corrective action to be implemented and to avoid recurrence of the problem.
  • Duties may be modified or assigned at any time to meet the needs of the business.

Qualifications

  • Bachelor's degree in Electrical/Electronics/Mechatronics Engineering with preferred educational background in optoelectronics/microelectronics required.
  • Good communication, administrative, and organizational skills needed.
  • Technical knowledge on discrete semiconductor components, Silicon, InGaAs photodiode, LEDs, electronic circuits, electrical components and CAD drafting experience are desirable.
  • Must have experience with AutoCAD and MS Office: MS Word, Excel and Power Point.

Please review our benefits here: Life at OSI
The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location and date of hire. Please note that the salary information shown above is a general guideline only. Salaries are based upon candidate experience and qualifications, as well as market and business considerations.

NOTICE TO THIRD PARTY AGENCIES

OSI Systems, Inc. and its subsidiaries (collectively "OSI") does not accept unsolicited resumes from recruiters or employment agencies. If any person or entity, including a recruiter or agency, submits any information, including any resume or information regarding any potential candidate, without a signed agreement in place with OSI, OSI explicitly reserves the right to use such information, and pursue and/or hire such candidates, without any financial obligation to the person, recruiter or agency. Any unsolicited information or resumes, including those submitted directly to hiring managers, are considered and deemed to be the property of OSI.

Equal Opportunity Employer - Disability and Veterans

Know Your Rights

Poster Link:

https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf

OSI Systems, Inc. has three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others.

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