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Rubber Molding Engineer Jobs (NOW HIRING)

Victaulic

RUBBER PROCESS ENGINEER

Easton, PA · On-site

VICTAULIC Rubber Process Engineer Mold Technology Center | Victaulic Global Headquarters, Easton, PA Full-Time | Manufacturing - Mold Technology Center Schedule: 8- and 10-hour day shifts; overtime ...

Victaulic

RUBBER PROCESS ENGINEER

Easton, PA · On-site

VICTAULIC Rubber Process Engineer Mold Technology Center | Victaulic Global Headquarters, Easton, PA Full-Time | Manufacturing - Mold Technology Center Schedule: 8- and 10-hour day shifts; overtime ...

Victaulic

WI · On-site

MOLD TECHNOLOGY CENTER at VICTAULIC GLOBAL HEADQUARTERS (EASTON, PA)REPORTS TO: MANAGER*Relocation package is offered for this role**This posiiton is not open to Visa sponsorship*ABOUT US:Victaulic ...

Ingersoll-Rand

Sr. Molding Engineer

Lincolnshire, IL · On-site

$109K - $141K/yr

Job Overview The Process Engineer is responsible for the development, optimization and sustaining robust molding processes for liquid silicone rubber (LSR) and high consistency rubber (HCR) utilizing ...

Ingersoll-Rand plc

Sr. Molding Engineer

Lincolnshire, IL · On-site

$109K - $141K/yr

Job Overview The Process Engineer is responsible for the development, optimization and sustaining robust molding processes for liquid silicone rubber (LSR) and high consistency rubber (HCR) utilizing ...

Tg Missouri Corporation

Description Summary The Toyoda Gosei Group is a leading global manufacturer of rubber and plastic ... The Injection Molding Engineer functions with a high degree of autonomy, and is responsible for ...

Ingersoll Rand

Sr. Molding Engineer

Lincolnshire, IL · On-site

$100K - $125K/yr

Job Overview The Process Engineer is responsible for the development, optimization and sustaining robust molding processes for liquid silicone rubber (LSR) and high consistency rubber (HCR) utilizing ...

Hutchinson

Process Engineer

Grand Rapids, MI · On-site

Responsible for all aspects of rubber injection molding process Participate as part of the ... Engineering Level Mathematics Statistics COMPUTER SKILLS: Microsoft Office & Basic CAD REASONING ...

Hutchinson

Process Engineer

Grand Rapids, MI · On-site

Responsible for all aspects of rubber injection molding process * Participate as part of the ... Engineering Level Mathematics Statistics COMPUTER SKILLS: Microsoft Office & Basic CAD REASONING ...

Hutchinson

Process Engineer

Grand Rapids, MI · On-site

Responsible for all aspects of rubber injection molding process * Participate as part of the ... Engineering Level Mathematics Statistics COMPUTER SKILLS: Microsoft Office & Basic CAD REASONING ...

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Rubber Molding Engineer information

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$42K

$82.7K

$125.5K

How much do rubber molding engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for rubber molding engineer in the United States is $82,666.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $87,500.00 per year, depending on experience, location, and employer.

What are popular job titles related to Rubber Molding Engineer jobs?

For Rubber Molding Engineer jobs, the most frequently searched job titles are:

Infographic showing various Rubber Molding Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $82,666 per year, or $39.7 per hour.

Sr. Molding Engineer

Lincolnshire, IL • On-site

Sterling Engineering Inc.
See more jobs at Sterling Engineering Inc.external

$100K - $135K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 10 days ago

Job description

Sr. Process Engineer – LSR / Rubber Molding

Lincolnshire, IL | Direct Hire | $100,000–$135,000

Are you an expert in Liquid Silicone Rubber (LSR), High Consistency Rubber (HCR), or rubber/plastics molding?
We're looking for a Senior Process Engineer to lead the development, optimization, and troubleshooting of silicone and rubber molding processes. If you've built robust molding processes for LSR, HCR, silicone, rubber, or precision plastic components, this is an opportunity to make a significant impact.

What You'll Do
  • Develop and optimize LSR injection molding processes
  • Improve HCR injection, compression, and transfer molding processes
  • Lead DOE studies to improve Cp/Cpk, reduce variation, and increase process capability
  • Optimize cycle times, reduce scrap, and improve OEE
  • Troubleshoot molding issues including:
    • Flash
    • Short shots
    • Cure variations
    • Knit lines
    • Voids
    • Dimensional variation
  • Establish standardized process parameters and work instructions
  • Lead root cause investigations using 5 Why, 8D, Fishbone, and other problem-solving tools
  • Support new product launches, mold qualifications, and production transfers
  • Partner with Tooling, Production, Quality, Maintenance, and NPI teams
  • Drive continuous improvement through Lean, Kaizen, SPC, and data analysis
What We're Looking For
Silicone/Rubber Molding Experience is Highly Preferred
We're specifically looking for engineers with hands-on experience in one or more of the following:
  • Liquid Silicone Rubber (LSR) injection molding
  • High Consistency Rubber (HCR) molding
  • Silicone molding
  • Rubber molding
  • Injection molding
  • Compression molding
  • Transfer molding
  • Precision plastics manufacturing
  • Medical silicone components
  • Industrial rubber products
  • Automotive rubber or plastic components
Qualifications
  • Bachelor's degree in Mechanical, Manufacturing, Plastics, Polymer, Materials, or related Engineering
  • 5+ years of process engineering experience in silicone, rubber, or plastics manufacturing
  • Strong knowledge of:
    • Scientific molding
    • DOE
    • SPC
    • Process validation
    • APQP/PPAP (preferred)
    • GD&T and engineering drawings
  • Proven ability to solve complex molding and manufacturing challenges
Preferred Experience
  • Medical device manufacturing
  • Automotive, aerospace, or industrial products
  • Mold flow analysis
  • SolidWorks or other 3D CAD software
  • Automation and vision inspection
  • Overmolding and multi-shot molding
  • RJG or Paulson certification
  • ISO 13485 or cleanroom manufacturing
Compensation & Benefits
  • $100,000–$135,000
  • Comprehensive medical, dental, and vision insurance
  • 401(k)
  • Paid Time Off
  • Employee stock grant
  • Career growth with a global manufacturing leader
If your background is centered around LSR, silicone molding, rubber molding, elastomers, or precision plastics manufacturing, we'd love to connect.