ZipRecruiter

Log In

1

Injection Molding Simulation Jobs (NOW HIRING)

New Concept Technology

Mold Designer

Emigsville, PA · On-site

Strong understanding of plastic injection molding processes. * Knowledge of mold construction ... Familiarity with Moldflow or similar simulation software. * Experience designing hot runner systems.

Clayens US LLC

Process Technician Level I

Fitchburg, MA · On-site

$22 - $28/hr

Successful completion of "Technology of Injection Molding - Level 1 Module with Skill Builder Simulation" Paulson Training. * Successful completion of "Implementing Decoupled Molding" Paulson ...

Helm Tool

Be Seen First

Mold Design Engineer

Schaumburg, IL · On-site

$30 - $40/hr

... of injection molding including filling, packing, cooling, and part removal. A basic understanding of different plastic materials and their properties. Interpreting simulation results such as fill ...

Clayens US LLC

Process Technician Level I

Fitchburg, MA · On-site

$22 - $28/hr

... Injection Molding - Level 1 Module with Skill Builder Simulation" Paulson Training. • Successful completion of "Implementing Decoupled Molding" Paulson Training. • Successful completion of ...

Clayens US LLC

Process Technician Level I

Fitchburg, MA

$22 - $28/hr

... Injection Molding - Level 1 Module with Skill Builder Simulation" Paulson Training. • Successful completion of "Implementing Decoupled Molding" Paulson Training. • Successful completion of ...

next page

Showing results 1-20

All JobsInjection Molding Simulation Jobs

Injection Molding Simulation information

See salary details

$11K

$67.6K

$121.5K

How much do injection molding simulation jobs pay per year?

As of Jul 9, 2026, the average yearly pay for injection molding simulation in the United States is $67,601.00, according to ZipRecruiter salary data. Most workers in this role earn between $44,000.00 and $79,500.00 per year, depending on experience, location, and employer.

What are some typical challenges faced in an Injection Molding Simulation role, and how can I prepare to address them?

Professionals in Injection Molding Simulation often encounter challenges such as accurately predicting material flow, minimizing defects like warpage or sink marks, and optimizing process parameters for cost efficiency. To address these, it's vital to stay current with simulation software updates, develop strong communication skills to collaborate with design and manufacturing teams, and cultivate a solid understanding of polymer materials. Gaining hands-on experience with real-world molding processes and troubleshooting will also help bridge the gap between virtual simulations and practical outcomes.

What are the key skills and qualifications needed to thrive as an Injection Molding Simulation Engineer, and why are they important?

To excel as an Injection Molding Simulation Engineer, you need a solid background in mechanical or manufacturing engineering, with expertise in polymer processing and simulation principles. Familiarity with simulation software such as Moldflow, Moldex3D, or Autodesk Simulation, along with CAD tools, is typically required, and relevant certifications can be advantageous. Strong problem-solving abilities, attention to detail, and effective communication skills help you interpret simulation data and collaborate with cross-functional teams. These competencies ensure accurate mold designs, optimized manufacturing processes, and reduced production costs and defects.

What is injection molding simulation?

Injection molding simulation is the use of specialized software to predict and analyze the behavior of plastic materials as they are injected into a mold during the manufacturing process. This simulation helps engineers optimize mold design, minimize defects, and reduce production costs by identifying potential issues before physical molds are made. It allows for virtual testing of different materials, mold geometries, and processing conditions, making the manufacturing process more efficient and reliable.

What is the difference between Injection Molding Simulation vs Injection Molding Technician?

AspectInjection Molding SimulationInjection Molding Technician
Primary FocusUsing software to model and optimize molding processesOperating and maintaining molding equipment on the production floor
Required SkillsCAD/CAM software, process analysis, troubleshootingMachine operation, quality control, basic troubleshooting
Work EnvironmentDesign labs, engineering departments, software environmentsManufacturing floor, production lines
CredentialsEngineering degree or technical training, software proficiencyTechnical diploma or certification, hands-on experience

Injection Molding Simulation specialists focus on virtual modeling to improve manufacturing processes, while Injection Molding Technicians operate and maintain the equipment on the factory floor. Both roles are essential in the injection molding industry but differ in their focus, skills, and work environment.

More about Injection Molding Simulation jobs
What cities are hiring for Injection Molding Simulation jobs? Cities with the most Injection Molding Simulation job openings:
What states have the most Injection Molding Simulation jobs? States with the most job openings for Injection Molding Simulation jobs include:
What job categories do people searching Injection Molding Simulation jobs look for? The top searched job categories for Injection Molding Simulation jobs are:
Injection Molding Simulation jobs near you
Infographic showing various Injection Molding Simulation job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 2% Contract, and 2% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $67,601 per year, or $32.5 per hour.
Sr. Tooling Design Engineer, Investment Casting

Sr. Tooling Design Engineer, Investment Casting

SpaceX

Bastrop, TX • On-site

Full-time

Re-posted 6 days ago

SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

13th of 61 rated aerospace companies

Job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
SENIOR TOOLING DESIGN ENGINEER, INVESTMENT CASTING
SpaceX is seeking a Sr. Tooling Design Engineer to own the design and development of wax injection molds and ceramic core injection molds used to produce turbine blades and vanes. This role is critical to scaling reliable, high-performance cast components. You will design complex tooling that must repeatedly deliver extremely tight tolerances and intricate internal cooling geometries while supporting aggressive rate and cost targets.
As a member of the materials team, you will work closely with materials, casting, and manufacturing engineers to develop tooling solutions from concept through production qualification. Your designs will directly impact casting yield, dimensional stability, and the overall manufacturability of mission-critical hardware.
RESPONSIBILITIES:
  • Design high-precision wax injection molds and ceramic core injection molds for complex turbine blades and vanes
  • Interpret and enable mold filling simulations and apply first-principles analysis to optimize gating, venting, cooling, and shrinkage compensation
  • Account for multi-stage shrinkage (wax, ceramic, and alloy) to consistently meet stringent dimensional and metallurgical requirements
  • Own tooling designs from concept through tryout, qualification, and production release
  • Collaborate closely casting engineers, materials scientists, and vendors to troubleshoot tooling-related casting defects and improve yield
  • Apply advanced GD&T and tolerance stack-up analysis to complex airfoil geometries
  • Support design for manufacturability (DFM) initiatives to enable high-rate production while maintaining quality and cost targets
  • Interface with internal manufacturing teams and external tooling vendors to ensure designs are successfully translated into reliable production tooling
  • Drive continuous improvement of tooling standards, materials, and maintenance practices for high-volume casting operations

BASIC QUALIFICATIONS:
  • Bachelor's degree in mechanical engineering, manufacturing engineering, or an engineering discipline
  • 5+ years of professional experience designing high-precision injection molds for wax patterns or ceramics

PREFERRED SKILLS AND EXPERIENCE:
  • Demonstrated success taking complex tooling from design through production qualification
  • Direct experience designing molds used in the production of turbine blades and vanes
  • Experience with Siemens NX
  • Experience with injection molding simulation software
  • In-depth knowledge of wax and ceramic material behavior, rheology, and processing
  • Deep understanding of the investment casting process and associated shrinkage/ distortion mechanisms
  • Experience working in a fast-paced, high-mix manufacturing environment
  • Hands-on experience supporting mold tryouts and casting process development
  • Experience with manufacturing tooling, including CNC and mold making

ADDITIONAL REQUIREMENTS:
  • Willingness to work extended hours and weekends when required to support hardware delivery and production campaigns
  • Must be willing to travel (up to 25%) to external suppliers and other SpaceX facilities

ITAR REQUIREMENTS:
  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Applicants wishing to view a copy of SpaceX's Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

What SpaceX employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply