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Plastic Injection Molding Jobs in Houston, TX (NOW HIRING)

Drake Plastics Ltd Co.

Injection Molding Operator

Cypress, TX · On-site

$14 - $18.75/hr

... plastics manufacturing industry. This individual thrives in a production setting, works well with ... Operate injection molding and secondary operation equipment in accordance with production schedules ...

Texas Injection Molding

Senior Mold Maker

Houston, TX · On-site

Plastics/Molding experience * Experience in the tool and die industry, preferably with precise, high-quality, injection molds. * Experience with CNC machining and programming * Qualified as a ...

cdiegc

Injection Molding Operator

Humble, TX · On-site

$13.50 - $18/hr

JOB SUMMARY Follows Injection Molding procedures to run parts. PRIMARY RESPONSIBILITIES * Set up of equipment; chiller, thermolator and dryer. * Load program into Injection Molding machine. * Regrind ...

Southwest Quality Molding

Be Seen First

Quality Control Inspector

Manvel, TX · On-site

$50K - $65K/yr

Southwest Quality Molding is a leading plastic injection molding manufacture producing quality products for a wide range of industries worldwide for nearly 40 years. We are located just 30 min. south ...

Texas Injection Molding

Project Engineer

Houston, TX · On-site

Knowledge and Understanding of Injection Molding preferred * Understanding of plastic design standards, preferred * Basic skills in CAD design software, preferably Solidworks, preferred * Proficient ...

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All JobsPlastic Injection Molding JobsPlastic Injection Molding Jobs in Houston, TX

Plastic Injection Molding information

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How much do plastic injection molding jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for plastic injection molding in Houston, TX is $17.52, according to ZipRecruiter salary data. Most workers in this role earn between $14.66 and $19.71 per hour, depending on experience, location, and employer.

What is plastic injection molding?

Plastic injection molding is a manufacturing process used to produce parts by injecting molten plastic material into a mold. The process involves melting plastic pellets, injecting the liquid into a custom-designed mold cavity, and then cooling the material until it solidifies into the final shape. This method is widely used due to its ability to produce high volumes of identical parts with complex shapes and fine details. It's commonly used in industries such as automotive, consumer goods, electronics, and medical devices.

What are the key skills and qualifications needed to thrive as a plastic injection molding technician?

To thrive as a Plastic Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and familiarity with material properties, usually supported by a high school diploma or technical certification. Proficiency in using injection molding machines, process control software, and quality inspection tools is essential. Attention to detail, problem-solving skills, and effective communication help you stand out in this role. These skills ensure the efficient production of high-quality parts, minimize downtime, and maintain safety and productivity on the manufacturing floor.

What are some common challenges faced by plastic injection molding technicians, and how can they be addressed?

Plastic Injection Molding Technicians often encounter challenges such as machine downtime, material inconsistencies, and maintaining product quality. Addressing these requires strong troubleshooting skills, attention to detail, and good communication with maintenance and quality control teams. Proactively inspecting equipment, adhering to preventive maintenance schedules, and collaborating closely with engineers help minimize defects and ensure efficient production. Continuous learning and staying updated with new molding technologies also support long-term success in this role.

What is the difference between Plastic Injection Molding vs Plastic Mold Designer?

AspectPlastic Injection MoldingPlastic Mold Designer
Primary RoleManufactures plastic parts by injecting molten plastic into moldsDesigns and develops molds used in plastic injection molding processes
Required SkillsMachine operation, material knowledge, quality controlCAD design, mold design, engineering principles
Work EnvironmentFactories, manufacturing plantsDesign studios, engineering offices
CertificationsMachine operation, safety certificationsCAD software certifications, engineering credentials

While Plastic Injection Molding involves the actual manufacturing of plastic parts, Plastic Mold Designers focus on creating the molds used in this process. Both roles are essential in the plastic manufacturing industry, with overlapping skills in engineering and design, but they differ in daily tasks and work environments.

What are the most commonly searched types of Plastic Injection Molding jobs in Houston, TX?

The most popular types of Plastic Injection Molding jobs in Houston, TX are:

What are popular job titles related to Plastic Injection Molding jobs in Houston, TX?

For Plastic Injection Molding jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Plastic Injection Molding jobs in Houston, TX look for?

The top searched job categories for Plastic Injection Molding jobs in Houston, TX are:

What cities near Houston, TX are hiring for Plastic Injection Molding jobs?

Cities near Houston, TX with the most Plastic Injection Molding job openings:

Plastic Injection Molding jobs near you
Infographic showing various Plastic Injection Molding job openings in Houston, TX as of August 2026, with employment types broken down into 85% Full Time, 10% Part Time, 2% Temporary, 1% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $36,452 per year, or $17.5 per hour.

Process Technician (Injection Molding)

Texas Injection Molding

Houston, TX • On-site

$21.25 - $25.25/hr

Full-time

Re-posted 12 days ago

Job description

Description:

The Injection Molding Process Technician is responsible for operating and maintaining injection molding machines to produce high-quality plastic parts. This role requires a strong understanding of plastics processing principles and a commitment to safety and efficiency.

  • Responsible for establishing and maintaining robust injection molding processes providing customers quality parts; on time within the quoted cycle time and set labor standards.
  • Responsible to establish plans and goals on quarterly basis.
  • Helps to lead continuous improvement with focus on production efficiency, scrap and organization.
  • Responsibility to mentor Setup Technicians including, but not limited to daily priorities, training, and procedures.
  • Responsible to aid in facility manufacturing engineering, including but not limited to, robotics, dryer, thermolators, loaders, etc. for the efficient production of plastic parts on the molding floor
  • Responsible to aid reviewing new projects for proper manufacturing setup that allow for efficient processes and ergonomics for our workforce.
  • Responsible for managing mold startup and shutdowns including monitoring and approvals, procedures and holding team accountable to set standards
  • Responsible for the timely setup of molds and workstation based upon production schedule
  • Works directly and alongside Production Manager in the execution of production orders as necessary
  • Provides technical guidance on the most robust methods of plastics processing, robotics, conveying and process controls
  • Responsible for making sure manufacturing cycles are in line with company standards and to make improvement as necessary.
  • Responsible for providing technical support to Quality for NCR and CR actions including help driving root cause analysis and corrective actions for internal quality problems or customer complaints.
  • Responsible for maintaining a clean and orderly work area
  • Part of team that establishes, implements and audits company injection mold and machinery preventative maintenance program


Requirements:

Education:

  • High School Diploma
  • Technical 2 year college degree or equivalent work experience

Work Experience:

  • Minimum of 4 years of experience in injection molding processing
  • Working knowledge of types of thermoplastics and injection molds

Knowledge/Skills and Abilities:

  • A positive can-do attitude
  • Understanding of injection molding
  • Proficient in ability to set-up and create robust molding processes
  • Ability to use computer and programs associated with performing job requirements
  • Good interpersonal skills both written and verbal
  • Ability to make timely fact-based decisions; shows good judgment
  • Proficient in the ability to read and interpret customer drawings
  • Basic mechanical aptitude and troubleshooting skills.
  • Ability to work independently and handle projects to completion
  • Adhere to all safety procedures and regulations.
  • Wear appropriate personal protective equipment (PPE).
  • Ability to lift up to 50 pounds.
  • Ability to stand for extended periods.

Working Conditions:

  • Manufacturing environment with potential exposure to noise, heat, and dust.
  • Ability to stand for extended periods.
  • Must be able to work overtime as needed.


Disclaimer:


This job description reflects management’s assignment of essential functions; it does not prescribe or restrict the tasks that may be assigned.


Equal Opportunity Employer


We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.