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Overnight Injection Molding Jobs in Texas (NOW HIRING)

Royal Technologies

Quality Engineer (Bilingual)

Mission, TX · On-site

$55K - $71K/yr

Who We Are Royal is a diverse manufacturer of injection molding, urethane foam and assemblies. We ... Willingness and ability to travel on short notice and occasionally overnight. * Proficiency in ...

Duraplas

Be Seen First

Machine Operator

Addison, TX · On-site

$18/hr

Plastics Injection Molding Machine Operator $18/hr + Overtime | 12-Hour Shifts | Stable, Full-Time ... Day shifts and Overnight shifts are available! What You'll Get * Starting pay at $18/hour * Built ...

Duraplas

Be Seen First

Machine Operator

Dallas, TX · On-site

$18/hr

Plastics Injection Molding Machine Operator $18/hr + Overtime | 12-Hour Shifts | Stable, Full-Time ... Day shifts and Overnight shifts are available! What You'll Get * Starting pay at $18/hour * Built ...

Duraplas

Be Seen First

Machine Operator

Irving, TX · On-site

$18/hr

Plastics Injection Molding Machine Operator $18/hr + Overtime | 12-Hour Shifts | Stable, Full-Time ... Day shifts and Overnight shifts are available! What You'll Get * Starting pay at $18/hour * Built ...

HEB

Production Partner III-Blow Mold

Houston, TX · On-site

$20.75/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

New

HEB

Production Partner III-Blow Mold

Houston, TX

$14.75 - $17.75/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

New

HEB

Production Partner II - Ice Cream

San Antonio, TX · On-site

$19.25/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

HEB

Production Partner II

Houston, TX · On-site

$19.25/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

HEB

Production Partner II - Ice Cream

San Antonio, TX · On-site

$14 - $16.75/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

HEB

Production Partner III- Cell 4A

San Antonio, TX

$14 - $16.75/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

New

HEB

Production Partner II

San Antonio, TX

$14 - $16.75/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

HEB

Production Partner III- Team 2

Houston, TX · On-site

$14.25 - $18.25/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

HEB

Production Partner II (Tortilla)

Corpus Christi, TX

$12.75 - $15.25/hr

... injection molding operation, seasoning injection equipment, vacuum tumbling equipment, various ... Travel by car or plane with overnight stays * Work extended hours / rotating schedules * Maneuver ...

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Overnight Injection Molding information

What is the typical injection molding salary?

The average salary for an overnight injection molding operator ranges from $35,000 to $50,000 per year, depending on experience, location, and company size. Skilled operators with certifications and knowledge of machinery may earn higher wages, especially in facilities with 24-hour shifts. Compensation can also include overtime pay and benefits related to shift work.

What is the hourly rate for injection molding?

The hourly rate for an injection molding operator typically ranges from $15 to $25 per hour, depending on experience, location, and the complexity of the molds. Skilled workers with certifications or specialized training may earn higher wages, especially in facilities with advanced machinery or 24/7 shifts.

What is the difference between Overnight Injection Molding vs Day Shift Injection Molding?

AspectOvernight Injection MoldingDay Shift Injection Molding
Work HoursTypically overnight shifts, e.g., 10 PM - 6 AMStandard daytime hours, e.g., 8 AM - 4 PM
CertificationsRequires similar certifications, such as OSHA safety trainingSame certifications as overnight shifts
Work EnvironmentLess noisy, quieter plant environment at nightBusier, more active during daytime
Industry UsageUsed to maximize equipment uptime and reduce daytime productionStandard production hours for most facilities

Both overnight and day shift injection molding roles require similar skills and certifications. The main difference lies in work hours and environment, with overnight shifts offering quieter conditions and potential for different shift premiums. Employers choose based on production needs and worker preferences.

Is injection molding a hard job?

Injection molding jobs, including overnight positions, can be physically demanding and require attention to safety protocols, technical skills, and the ability to work in a fast-paced environment. Workers often operate machinery, perform quality checks, and follow strict procedures, which can be challenging for some individuals. Proper training and experience can help manage the job's difficulty.

What is the future of injection molding?

The future of injection molding, including roles like overnight injection molding, involves increased automation, use of advanced materials, and integration of smart manufacturing technologies such as IoT and robotics. These developments aim to improve efficiency, reduce cycle times, and enhance product quality, making injection molding a more competitive and innovative industry for skilled workers.
What are the most commonly searched types of Injection Molding jobs in Texas? The most popular types of Injection Molding jobs in Texas are:
What are popular job titles related to Overnight Injection Molding jobs in Texas? For Overnight Injection Molding jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Overnight Injection Molding jobs in Texas look for? The top searched job categories for Overnight Injection Molding jobs in Texas are:
What cities in Texas are hiring for Overnight Injection Molding jobs? Cities in Texas with the most Overnight Injection Molding job openings:
Overnight Injection Molding jobs near you
Infographic showing various Overnight Injection Molding job openings in Texas as of June 2026, with employment types broken down into 3% As Needed, 72% Full Time, 13% Part Time, 3% Temporary, 6% Contract, and 3% Nights. Highlights an 90% Physical, and 10% Remote job distribution.

Injection Molding Equipment Reliability Technician

T.I.M. Manufacturing Co

Houston, TX • On-site

$26 - $30/hr

Other

Posted 6 days ago

Job description

What your day looks like

Start your shift reviewing overnight logs and machine status. You’ll walk the floor, verify that injection molding cells are running to standard, and fine-tune controls as needed. When a press hiccups, you’re the one who dives in—diagnosing hydraulic, mechanical, or electrical faults, getting production back online, and documenting what you did so the next occurrence is faster to resolve.

Between urgent calls, you advance the preventative maintenance program: schedule PMs, write and update procedures, and capture every task in clear records—from equipment installs and structural fixes to work orders and operating reports. You’ll also keep machine controls calibrated and confirm screws and barrels meet minimum specifications.

Some days you’ll draft specs and make purchasing recommendations for auxiliary gear (granulators, dryers, chillers, cooling towers) to improve uptime and throughput. You’ll hop on a forklift, scissor lift, or skid loader when needed, support facility systems (electrical distribution, plumbing, building work), and help keep the grounds safe with 5S standards front and center. Throughout it all, you’ll keep an eye on spend—tracking parts, inventory, and maintenance expenses against budget.

When customer delivery is on the line, you are on call 24/7 to tackle maintenance issues that threaten commitments.

Core responsibilities
  • Partner with the Maintenance Manager to maximize uptime and utilization across production assets.
  • Create, execute, and document preventative maintenance procedures for all capital equipment, including injection molding machines and auxiliaries (granulators, dryers, water tower, chiller, etc.).
  • Troubleshoot and repair facility and production equipment across mechanical, hydraulic, and electrical domains.
  • Develop specifications and recommend purchases for auxiliary and related equipment.
  • Operate mobile equipment as needed: skid loaders, scissor lifts, and forklifts.
  • Maintain comprehensive documentation: PM schedules, installations, structural repairs, work orders, and operational reports.
  • Monitor maintenance budget, inventory levels, and expenses.
  • Calibrate injection machine controls; verify screws and barrels meet required minimums.
  • Provide technical guidance on facility systems (electrical, building construction, plumbing).
  • Drive continuous improvement initiatives and sustain clean, orderly, 5S-compliant work areas and grounds.
  • Perform other related duties as assigned.
Qualifications Education
  • High School diploma or GED.
Experience
  • 7+ years maintaining industrial equipment, including injection molding machines; experience with blow molding or extrusion equipment is acceptable in lieu of injection molding background.
  • Hands-on industrial mechanical repair experience: hydraulics, motors, pumps, and related systems.
  • Solid electrical knowledge with the ability to read schematics and troubleshoot complex wiring and controls.
  • Proven ability to diagnose issues and deliver timely, cost-conscious repairs.
Skills and abilities
  • Positive, self-driven, can-do approach; strong verbal and written communication.
  • Sound judgment and fact-based decision-making under time pressure.
  • Fluency in interpreting engineering drawings plus electrical and hydraulic schematics.
  • Troubleshooting and repair of industrial electrical control and hydraulic systems.
  • Competent with single- and three-phase motor diagnostics.
  • Familiarity with logic control systems is a plus.
  • Ability to work independently, complete projects, and lead improvement efforts.
How success is measured
  1. Reduction in machine downtime.
  2. Execution and documentation quality of the preventative maintenance program.
  3. Maintenance and repair spending versus budget.
Proficiencies
  • Electrical and mechanical troubleshooting
  • Hydraulics
  • Preventive maintenance and inspection
  • Electrical repair and industrial electrical/electronic systems
  • Injection molding processes and equipment
Machines and technologies
  • Injection molding machines (Toyo, Milacron, Toshiba, Nissei)