Jenoptik is an international photonics group with representatives in over 80 countries. Optical technologies are the foundation of our business. We employ around 4,000 people worldwide.

Join our team and help to shape our future with lasting effect.

Senior Assembly Technician

Job ID:  2359

Jupiter, FL, US

Date:  Nov 11, 2023


Very High level of skills acquired for assemble intricate optical-mechanical assemblies using high precision instruments and alignment software.


  • Very highly skilled understanding and use of alignment station software to assemble complete systems with precision decenter, TIR, and airspace requirements within 5 microns as required.
  • Ability to perform repeatable precision measurements using height stand and drop indicator for elements and air spaces to accuracy of less than 3 microns.
  • Ability to cement doublets and triplets to accuracy of 5 microns as required.
  • Mark-up drawings to document drawing errors or key changes in process and submit to manager for Engineering Change.
  • Ability to assess that elements being installed meet drawing specifications for surface quality.
  • Ability to perform complex dis-assemblies for troubleshooting and rework.
  • Recognize and recommend the need to make/modify tooling or fixtures to improve accuracy or efficiency.
  • Assist other assembly technicians with jobs in process on technical issues.
  • Ability to train others to acquire specific assembly skills, or to assemble specific jobs (as assigned).
  • Assist other assembly technicians with jobs in process on technical issues.
  • Skilled knowledge and experience using various bonding compounds.
  • Proficient use of Excel to record data into build sheets for engineering recomp.
  • Reporting departmental KPI’s and keeping track of consumables for both general assembly as well as cleanrooms.
  • Performs all other duties as assigned.


  • High School Diploma or equivalent, some college preferred
  • Must be proficient using Word, Excel, Outlook, and other specialty software used in a lab environment.
  • Able to Read/Write English
  • Very good interpersonal and communications skills both written and oral.
  • Ability to work with all team members in the department and the company wide
  • Able to prioritize work assignments.
  • Able to multi-task.
  • Attention to detail.
  • Standard Vision Test is required
  • In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.


The physical requirements described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use of hands or fingers to handle, or feel objects, tools or controls and keyboarding; reach with hands and arms; climb stairs; balance; stoop, kneel, crouch or crawl; talk and hear.  The employee must occasionally lift and/or move up to 50 pounds.

About Jenoptik

At Jenoptik, people with the specific JENIUS character are changing the world with the power of light. That demands a spirit of exploration and dedication. If you’re one of us, come meet the challenges facing the world. At Jenoptik, we’re creating a better future for all of us.

The Advanced Photonic Solutions division of Jenoptik is a global OEM and machine supplier of solutions powered by photonics. Our engineering expertise excels across a broad portfolio of technologies in the fields of optics, laser technology, digital imaging, optoelectronics, sensors, as-well-as optical test and measurement equipment

In the Semi & Advanced Manufacturing strategic business unit, we serve our customers with high-performance optical systems differentiated by uncompromising precision. In close collaboration with our customers we develop application tailored beam-shaping optics, outstanding microoptics and opto-mechanical assemblies. Off-the-shelf F-theta lenses complement our offering.

Have we made you interested in this position?

If so, we look forward to receiving your online application.

Should you need any further information, please do not hesitate to contact us.

Nearest Major Market: Palm Beach
Nearest Secondary Market: Miami