TOK America - A Subsidiary of Tokyo Ohka Kogyo Co., Ltd.

TOK America, Inc. plays an extremely important part, serving as the supply hub of semiconductor photoresists and high-purity chemical agents for the customers in United States and Europe. We are a wholly owned subsidiary of a world leader in advanced chemical formulations. Our company has consistently pursued programs of research and development of superior new technologies and new technical methodologies based on the following management principles: “continue efforts to enhance technology,” “raise the quality levels of products,” “contribute to society” and “create a frank and open-minded business culture”.

Company Perks:

• Medical, dental, and vision insurance - TOK pays 100% of the premiums for all employees
• 401(K) with company match
• Paid life insurance
• 15 paid Holidays
• Generous paid time off
• On-the-job training and skill development
• Employee assistance program

Section: Advanced Metrology

Status: Non-exempt

Schedule: Sunday - Thursday 2:00PM - 11:00PM 

Visa Sponsorship Available: No

SUMMARY: 

Function: Processes wafers using semiconductor wet etch surface preparation and surface metrology tools for quality control and R&D of semiconductor chemicals. Maintains and operates semiconductor wet etch surface preparation tools, surface metrology tools, and chemical metrology tools. 

Scope: Responsible for maintaining and operating semiconductor wet etch surface preparation tools such as TEL Cellesta, surface metrology tools such as KLA Surfscan, and chemical metrology tools such as inline process analyzers (pH) and liquid particle counters.

ESSENTIAL JOB FUNCTIONS: 

The essential functions of this position require prioritizing and completing all assigned tasks in a timely and efficient manner, adjusting for changing priorities and availability of resources, and demonstrating initiative in identifying additional job-related tasks to be completed when time permits. The amount of time performing each function may vary day-to-day. All duties shall be performed in an efficient and professional manner in accordance with the company policies and under the direct supervision of a designated supervisor. 

1. Inspect and assess job site conditions and equipment to identify hazards or malfunctions, ensuring safe and efficient operations.

2. Operate computers and office technology with high accuracy and judgment to manage and present business documents and data.

3. Analyze and interpret complex data quickly and accurately, communicating technical information clearly to various audiences.

4. Operate semiconductor wet etch surface preparation and surface metrology tools, including manipulating drum scale samples and moving FOSBs from tool to tool.

5. Perform routine maintenance on semiconductor wet etch surface preparation and surface metrology tools

6. Analyze product samples for QC evaluations.

7. Operation of additional laboratory and process instrumentation as time allows at the direction of Inspection & Metrology Management. 

8. Forklift certification and operation. 

9. Maintain consumable inventory (wafers, tool parts, standards, etc.)

10. Maintain quality records of standards, calibrations, PMs, and DOEs. 

11. Perform cleaning and organizing of Inspection & Metrology areas according to 6S standards.

12. Continuous quality improvement as related to ISO 9001.

13. Proper handling and disposal of hazardous waste 

14. Actively demonstrate high levels of employee engagement, coachability (e.g., receiving and incorporating business-related feedback and instruction with a positive and growth-oriented mindset) to achieve desired outcomes, and accountability for personal performance and its impact on others' ability to do their job well.

15. Perform other necessary duties and tasks as requested.

Periodical

Attend annual and/or quarterly refresher courses related to hazardous waste management and handling, general safety, quality management, and environmental management.

SUPERVISION: 

Receives: The department management team provide direction (Lead Engineer, Manager, and/or General Manager). Completed work is reviewed for accuracy, completeness, and compliance with the established guidelines.

Given: None

REQUIRED EDUCATION/EXPERIENCE: 

· Minimum of a 2-year AA degree in chemistry, engineering, or a related field, or equivalent experience and education.

· Basic knowledge of chemistry.

· Experience with semiconductor fab equipment preferred. 

· Proficient in Microsoft Office. 

REQUIRED PERSONAL SKILLS: 

· Ability to work in a team safely 

WORKING CONDITIONS: 

There is a potential for exposure to hazardous conditions and/or materials. This position requires employees to remain alert and observe surrounding areas and conditions to identify, recognize, and respond to potential obstacles, safety concerns, hazards, threats, property conditions requiring attention, unauthorized and/or dangerous persons, and emergencies. The work environment conditions described here are representative of those an employee encounters while performing the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the position.

· Perform duties in a safe and efficient manner while wearing appropriate and required personal protective equipment. Follow all safety regulations and protocols. Demonstrate knowledge and understanding of proper body mechanic/ergonomics and use correct body position/mechanics, tools, or work aids to work, move, maneuver, guide, or place objects or materials.

· Work for extended periods of time in a stationary position (possibly up to 60 minutes or more without an opportunity to substantially change position) while consistently grasping, moving, and manipulating documents, supplies, computer equipment, and other tools and materials.

OTHER: 

Personnel must successfully complete a program of on-site classroom instruction or on-the-job training that teaches them to perform their duties in a way that ensures compliance with all job requirements. Prior experience and/or certification that can be verified will be considered in evaluating training requirements. 

FURTHER JOB REQUIREMENTS: 

• May need to be able to work overtime as directed by Manager.
• May need to be able to work various shifts as directed by Manager.
• Must possess a reliable means of transportation to and from work.

Note:  

Employment is contingent upon a satisfactory background check and a pre-employment drug screening, including THC, in accordance with federal guidelines.
TOK America is an Equal Employment Opportunity Employer and complies with all applicable federal, state, and local nondiscrimination laws.
TOK America is an FMLA-qualified employer: https://www.dol.gov/agencies/whd/posters/fmla

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

Polygraph Protection: https://www.dol.gov/sites/dolgov/files/WHD/legacy/files/eppac.pdf