Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: 2026 Summer Internship.
United States Jobs Expertini

Urgent! 2026 Summer Internship Job Opening In Ontario – Now Hiring Optimax Systems, Inc

2026 Summer Internship



Job description

2026 Summer Internship

Starting May 15, 2026, up to 40 hrs/week



A Unique Corporate Culture Combined With a Dynamic Work Environment

Optimax has lenses throughout the Universe! We build the optics behind the latest breakthrough technologies in aerospace, defense, and consumer electronics, leveraging our optics manufacturing technology for programs that benefit humankind and projects that defend our freedom.

In other words, WE DO COOL THINGS! Our unique corporate culture of teamwork, innovation, and agility provides a dynamic work environment.

We are looking for individuals committed to lifelong learning and creating value through hard work.



Job Summary and Essential Job Duties:

Interns typically support one or more teams, witnessing before participating in actual operations, with assignments shaped to immerse them in the work and the experience.

Interns have opportunities for additional network building activities/events within the Optimax community and with fellow interns.



Intern applicants are considered for all intern positions, which can vary widely in focus.

Demand by major varies by year, influenced by the work being performed at the time along with the number and focus of intern sponsor requests.

Certain majors are always requested, while other majors may only occasionally be requested.



Interns have worked on methodology improvement projects, design for manufacture studies, trend identification, determining cause and corrective actions for non-conformances, measurement system development, iterating work instructions, creating or improving tool designs, robotics test and build, mechanical builds, component or integrated system tests, laser power experiments, data analysis, supplier management, and more.



Education Requirements :


+ Currently enrolled in optics, engineering, industrial design engineering, materials science, mathematics, physics, and precision machining academic program


Minimum Requirements:

+ Accuracy, thoroughness, and timeliness

+ Enthusiasm for learning new things with a positive attitude

+ Work both collaboratively and independently

+ Analytical troubleshooting – determine root cause and select a best fix

+ Ability to build proper problem statements

+ Initiative to seek out new skills and techniques

+ Written and verbal communication skills - able to adjust communication to audience

+ Ability to work in multiple functions while maintaining the flow of information

Qualifications:

+ At least 18 years of age by start date of internship assignment

+ Must be authorized to work in the United States; Please note F-1 Visas are not currently sponsored by Optimax

Work Requirements:

Physical Demands:

+ While performing job duties, the employee is frequently required to stand, walk, stoop, kneel, crouch, talk and hear

+ Job may involve prolong periods of sitting/standing

+ Specific vision abilities required include close vision, distant vision, peripheral vision, depth perception, and ability to adjust focus

Work Environment:

+ Generally works in a clean environment and works to maintain the environment as such

+ This position works in a manufacturing environment - noise level can vary from quiet to loud

+ May involve the use of oils and solvents

+ May require area-specific safety training

+ May be exposed to moving mechanical parts and fumes

+ May be assigned to various production areas as needs require

Optimax offers a competitive salary of $31,200 to $72,000 dependent on academic standing and program of study.




Equal Opportunity Employer:

Optimax is committed to offering equal opportunity for all candidates.

We encourage you to apply regardless of background, race, religion, gender, sexual orientation, age, disability, veteran status, or any other protected characteristic.

Optimax will make reasonable accommodations for known physical or mental limitations of otherwise qualified employees and applicants with disabilities unless the accommodation would impose an undue hardship on the operation of our business.





ITAR Compliance: Due to federal regulations, employment at Optimax is limited to U.S. citizens or lawful permanent residents.

(EEO) Optimax Systems, Inc.

must comply with the International Traffic in Arms Regulations (ITAR) issued by the United States Department of State, Department of Defense Trade Controls.

Because of the ITAR, Optimax must limit employment opportunities to US citizens or lawful permanent residents of the United States.



If you require an accommodation to apply for this position, please contact our Human Resources team at 585-265-1020.









Required Skill Profession

Other General



Your Complete Job Search Toolkit

✨ Smart • Intelligent • Private • Secure

Start Using Our Tools

Join thousands of professionals who've advanced their careers with our platform

Rate or Report This Job
If you feel this job is inaccurate or spam kindly report to us using below form.
Please Note: This is NOT a job application form.


    Unlock Your 2026 Summer Potential: Insight & Career Growth Guide


  • Real-time 2026 Summer Jobs Trends in Ontario, United States (Graphical Representation)

    Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for 2026 Summer in Ontario, United States using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 36482 jobs in United States and 16 jobs in Ontario. This comprehensive analysis highlights market share and opportunities for professionals in 2026 Summer roles. These dynamic trends provide a better understanding of the job market landscape in these regions.

  • Are You Looking for 2026 Summer Internship Job?

    Great news! is currently hiring and seeking a 2026 Summer Internship to join their team. Feel free to download the job details.

    Wait no longer! Are you also interested in exploring similar jobs? Search now: .

  • The Work Culture

    An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Optimax Systems, Inc adheres to the cultural norms as outlined by Expertini.

    The fundamental ethical values are:
    • 1. Independence
    • 2. Loyalty
    • 3. Impartiality
    • 4. Integrity
    • 5. Accountability
    • 6. Respect for human rights
    • 7. Obeying United States laws and regulations
  • What Is the Average Salary Range for 2026 Summer Internship Positions?

    The average salary range for a varies, but the pay scale is rated "Standard" in Ontario. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

  • What Are the Key Qualifications for 2026 Summer Internship?

    Key qualifications for 2026 Summer Internship typically include Other General and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.

  • How Can I Improve My Chances of Getting Hired for 2026 Summer Internship?

    To improve your chances of getting hired for 2026 Summer Internship, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

  • Interview Tips for 2026 Summer Internship Job Success
    Optimax Systems, Inc interview tips for 2026 Summer Internship

    Here are some tips to help you prepare for and ace your job interview:

    Before the Interview:
    • Research: Learn about the Optimax Systems, Inc's mission, values, products, and the specific job requirements and get further information about
    • Other Openings
    • Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.
    • Dress Professionally: Choose attire appropriate for the company culture.
    • Prepare Questions: Show your interest by having thoughtful questions for the interviewer.
    • Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.
    During the Interview:
    • Be Punctual: Arrive on time to demonstrate professionalism and respect.
    • Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.
    • Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.
    • Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.
    • Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.
    • Follow Up: Send a thank-you email to the interviewer within 24 hours.
    Additional Tips:
    • Be Yourself: Let your personality shine through while maintaining professionalism.
    • Be Honest: Don't exaggerate your skills or experience.
    • Be Positive: Focus on your strengths and accomplishments.
    • Body Language: Maintain good posture, avoid fidgeting, and make eye contact.
    • Turn Off Phone: Avoid distractions during the interview.
    Final Thought:

    To prepare for your 2026 Summer Internship interview at Optimax Systems, Inc, research the company, understand the job requirements, and practice common interview questions.

    Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Optimax Systems, Inc's products or services and be prepared to discuss how you can contribute to their success.

    By following these tips, you can increase your chances of making a positive impression and landing the job!

  • How to Set Up Job Alerts for 2026 Summer Internship Positions

    Setting up job alerts for 2026 Summer Internship is easy with United States Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!