Materials Technology Intern - Summer 2026

Company Overview

Specified Technologies Inc. (STI) is the industry technology leader in firestopping products. Established in 1990 and headquartered in Somerville, New Jersey, STI has grown to serve multiple markets and geographies. With approximately 230 employees, the company is committed to innovation, safety, and performance in passive fire protection.

Role Description

We're seeking a Materials Technology Intern will support the Product Development and Industrial Engineering team by applying chemical engineering principles to design, optimize, and scale up industrial processes for large-scale production. This role focuses on systems and equipment design, process efficiency, and ensuring compliance with safety and regulatory standards.

This position is based at our Manufacturing and Warehouse Facility in Burlington, New Jersey.

What You'll Do:

• Assist in developing and optimizing chemical processes for new product manufacturing.
• Support scale-up activities from lab to pilot and full-scale production, ensuring process reliability and efficiency.
• Help evaluate and select equipment for chemical processing systems, considering cost, safety, and performance.
• Participate in process simulations and calculations to improve throughput and energy efficiency.
• Collaborate with cross-functional teams to integrate chemical processes into overall product development workflows.
• Support compliance with environmental, health, and safety regulations during process design and implementation.

Qualifications

Education

• Currently pursuing a Bachelor’s degree in Chemical Engineering or a related field.
• Relevant coursework or foundational knowledge in thermodynamics, fluid mechanics, heat transfer, and process design.

Experience

• Previous internship or project experience in process design or scale‑up activities (preferred).
• Exposure to regulatory standards and safety practices in chemical processing (preferred).

Skills

• Strong analytical and problem‑solving abilities with high attention to detail.
• Effective communication skills and the ability to work collaboratively in a team environment.
• Familiarity with process simulation software (e.g., Aspen Plus).

Working Conditions

• May occasionally visit other company locations or suppliers under the supervision of full‑time engineers.
• Must be comfortable working in a fast‑paced manufacturing environment.

This position is not benefit‑eligible. The benefits listed below apply only to eligible employees.

Why You'll Love Working Here!

At STI Firestop, you'll be part of a team that values innovation, integrity, and individual growth. We’re committed to supporting our employees with meaningful benefits, including:

• Paid Time Off – Company Paid Holidays, Vacation and Sick time to use when it works best for you.
• Medical, Dental & Vision Insurance – Comprehensive coverage to keep you and your family healthy.
• 401(k) Retirement Plan – Build your financial future with our 401(k) program, including employer contributions.

We're an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

Please note: This position is not eligible for visa sponsorship or H-1B transfer. Candidates must be legally authorized to work in the United States at the time of application and not require sponsorship now or in the future.