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Injection Mold Jobs in Dallas, TX (NOW HIRING)

Prim

Injection Molding Engineer II

Dallas, TX · On-site

Injection Mold Design Engineer The Injection Mold Design Engineer is responsible for material selection, injection molding design, tooling feasibility, process development support, and molded-product ...

US Conec, Ltd.

Senior Mold Maker

Fort Worth, TX

P erforms injection mold preventative maintenance and insert changes in support of production with diligence and accuracy. * M aintains accurate log of preventative maintenance and insert changes.

US Conec, Ltd.

Senior Mold Maker

Fort Worth, TX · On-site

Job Responsibilities: - Performs injection mold preventative maintenance and insert changes in support of production with diligence and accuracy. - Maintains accurate log of preventative maintenance ...

Prysmian Group

Injection Mold Process Technician

Rockwall, TX · On-site

$23.25 - $28/hr

Examples: mold setup or cutter adjustments. * Responsible for mold change and machine adjustments. * Start up and shut down the molding machines. * Operate a forklift to do mold changes. * Use a ...

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Injection Mold information

See Dallas, TX salary details

$5

$19

$30

How much do injection mold jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for injection mold in Dallas, TX is $19.18, according to ZipRecruiter salary data. Most workers in this role earn between $16.39 and $20.48 per hour, depending on experience, location, and employer.

What is an injection mold?

An injection mold is a specialized tool used in the manufacturing process of injection molding, where molten material—usually plastic—is injected into a mold cavity to form specific shapes. The mold is typically made from steel or aluminum and consists of two halves: the cavity side and the core side. Injection molds are essential for producing high-volume, precise, and repeatable parts for industries like automotive, consumer products, and electronics. Designing and maintaining these molds requires technical expertise to ensure product quality and efficiency.

What are the key skills and qualifications needed to thrive as an injection mold technician, and why are they important?

To thrive as an Injection Mold Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and experience with injection molding machinery, often supported by technical training or certification. Familiarity with CAD software, mold maintenance tools, and quality control systems is typically required. Attention to detail, problem-solving abilities, and effective communication are standout soft skills in this role. These competencies are crucial to ensure product quality, minimize downtime, and maintain efficient and safe production processes.

What are some common challenges faced by professionals working in injection mold operations, and how can they be addressed?

Professionals in injection mold operations often encounter challenges such as maintaining tight tolerances, troubleshooting machine malfunctions, and ensuring consistent product quality. These challenges can be addressed by staying up-to-date with equipment maintenance, following standardized procedures, and working closely with quality assurance and engineering teams. Continuous training and open communication with team members are also essential for quickly resolving production issues and improving overall efficiency.

What is the difference between Injection Mold vs Mold Maker?

AspectInjection MoldMold Maker
Primary RoleDesign, manufacture, and maintain molds used in plastic injection molding processesBuilds, repairs, and maintains molds and tooling for various manufacturing applications
Required SkillsKnowledge of plastics, CAD software, and injection molding processesExpertise in machining, welding, and mold assembly
Work EnvironmentManufacturing plants, machine shopsMachine shops, manufacturing facilities
CertificationsOften requires technical certifications or vocational trainingRequires machining and tooling certifications

Injection Molds focus on designing and producing molds for plastic injection processes, while Mold Makers specialize in building and repairing those molds. Both roles require technical skills and work in similar environments, but their core responsibilities differ in the mold lifecycle stages.

What are popular job titles related to Injection Mold jobs in Dallas, TX?

For Injection Mold jobs in Dallas, TX, the most frequently searched job titles are:

What job categories do people searching Injection Mold jobs in Dallas, TX look for?

The top searched job categories for Injection Mold jobs in Dallas, TX are:

What cities near Dallas, TX are hiring for Injection Mold jobs?

Cities near Dallas, TX with the most Injection Mold job openings:

Injection Mold jobs near you
Infographic showing various Injection Mold job openings in Dallas, TX as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 6% Part Time, 3% Contract, and 3% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $39,875 per year, or $19.2 per hour.

Injection Molding Engineer II

Primoris Services Corporation

Dallas, TX • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 25 days ago

Key responsibilities

  • Support the design and development of injection molded and overmolded products, including harnesses, fuse assemblies, strain reliefs, connectors, and housings.

  • Evaluate and recommend polymer/material systems suitable for outdoor PV applications and review material properties for compliance and performance.

  • Assist with mold design input, perform or review moldflow and process analysis, and support certification activities related to molded assemblies.

Primoris Services rating

7.6

Company rating: 7.6 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

27th of 80 rated construction

Job description

Job Overview:
Injection Mold Design Engineer
The Injection Mold Design Engineer is responsible for material selection, injection molding design, tooling feasibility, process development support, and molded-product reliability for Premier PV's solar eBOS products. This role supports overmolded assemblies, inline fuse products, harness components, connectors, strain reliefs, molded housings, and related eBOS product families.
This position bridges product design, polymer/material science, tooling design, manufacturing process control, supplier qualification, and testing. The role supports Premier PV to develop safe, reliable, manufacturable, cost-effective, and certifiable molded products for outdoor PV applications.
Company Overview:
Premier PV is a leading manufacturer of solar electrical balance of systems solutions and renewable energy products, dedicated to advancing sustainable energy technologies. Our mission is to provide innovative, efficient, and reliable products that enhance solar energy systems.
KEY RESPONSIBILITIES:
  • Serve as Premier PV's Design Engineer supporting Engineering Managers for injection molding, overmolding, insert molding, resin selection, moldability, and molded-product architecture.
  • Support design and development of overmolded PV harness products, inline fuse assemblies, molded strain reliefs, connector interfaces, molded housings, and related eBOS product components.
  • Evaluate and recommend polymer/material systems including PPS, PPA, TPV, LSR, PP-based compounds, thermally conductive electrically insulating compounds, and other engineered materials for outdoor PV use.
  • Review and interpret material properties including RTI, UL Yellow Card data, f1/f2 outdoor suitability, dielectric strength, CTI, flammability, water absorption, thermal conductivity, shrink rate, mechanical strength, and long-term aging behavior.
  • Assist with mold design input for gate location, runner strategy, parting line, venting, flash control, weld-line risk, wire positioning, insert retention, wall thickness, draft, ribs, bosses, radii, and dimensional stability.
  • Perform or review moldflow, shrink/warpage, filling, packing, cooling, and process-window analysis for new and existing molded products.
  • Support UL 9703, UL 1741, UL 6703, UL 746C, UL 94, and other applicable certification or listing activities as they relate to molded assemblies and polymer materials.
  • Work with NRTL/test agencies, suppliers, and internal engineering teams to define test plans, pre-compliance reviews, construction packages, and material-rating justifications.
  • Develop tooling specifications, supplier RFQs, mold acceptance criteria, first-article inspection requirements, and production readiness checklists.
  • Partner with manufacturing, quality, sourcing, and operations to improve DFM, DFS, DFI, cost, cycle time, yield, reliability, and repeatability.
  • Partner with Design Engineering Manager to create and maintain internal design standards, material-selection guides, mold-design checklists, validation templates, and lessons-learned documentation.

REQUIRED SKILLS AND KNOWLEDGE:
  • Bachelor's degree in Mechanical Engineering, Plastics Engineering, Polymer Engineering, Materials Science, Manufacturing Engineering, or related technical discipline.
  • 3- 5+ years of experience in injection molding, overmolding, insert molding, tooling design, polymer material selection, or molded-product development.
  • Intermediate understanding of engineered thermoplastics, elastomers, high-temperature polymers, UV/outdoor-rated materials, flame-rated materials, and electrically insulating materials.
  • Experience with molded products used in electrical, outdoor, automotive, renewable energy, industrial, or high-reliability applications.
  • Working knowledge of mold design principles including gate/runner design, venting, parting lines, cooling, shrink/warpage, flash control, draft, wall thickness, ribs, bosses, and dimensional tolerancing.
  • Intermediate understanding of material datasheets, UL Yellow Cards, RTI, CTI, dielectric strength, UL 94, f1/f2 outdoor ratings, and thermal aging considerations.
  • Ability to evaluate molded assemblies for thermal, mechanical, electrical, environmental, and manufacturability risks.
  • Experience working with suppliers, toolmakers, molders, resin manufacturers, test labs, and cross-functional product teams.
  • Strong documentation discipline, technical communication skills, and ability to explain complex material/tooling decisions to engineering, quality, sourcing, manufacturing, and leadership teams.

Company Overview:
Empowering Progress: Premier PV leads in eBOS manufacturing, prioritizing innovation and quality. Committed to transparent practices, we deliver cutting-edge solutions that exceed client expectations, shaping a sustainable future in the energy industry.
Benefits:
  • Paid Company Holidays
  • Paid Time Off
  • Medical, Dental, Vision, FSA/HSA, Short Term/Long Term Disability
  • 401K with matching contribution.

EEO Statement
We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.
Agency Statement
We are not accepting resumes from Third Party Recruiting Firms for this position. If you are an Agency or Search firm representative, contact the Primoris Talent Acquisition Manager directly for consideration. Primoris or its subsidiaries will not be responsible for any fees arising from the use of resumes and online response forms through this source. In addition, Primoris or its subsidiaries will not be responsible for any fees on unsolicited resumes that are submitted to any member of the Staffing or Operations team. Primoris has established an approved vendor program for this service and will only consider accepting submissions from those approved firms. For consideration in becoming an approved vendor, contact HR.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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