Process Technician

SigmaPro Engineering & Manufacturing, LLC; Fort Worth (TX); On-site; USD 42,000 - 65,000; Full time

Job summary

SigmaPro Engineering & Manufacturing, LLC seeks a detail-oriented Process Technician to support our injection molding production floor. You will keep machines running smoothly, troubleshoot process issues, and document outcomes with precision.

You’ll collaborate with shift leads, perform test runs and process conversions, and ensure safe shutdowns while communicating start-ups and issues to the team.

Qualifications

• Hands-on experience with injection molding processes.
• Strong troubleshooting and root-cause analysis skills.
• Clear, thorough documentation of actions and results.
• Familiarity with AIMS training or RJG Systematic/ Master Molder is a plus.

Responsibilities

• Respond to machine alarms and support scheduled test runs.
• Make and document process adjustments to address root causes.
• Conduct test runs and record outcomes for supervisor validation.
• Perform process conversions between machines, matching key parameters.
• Shut down machines and related equipment safely.
• Communicate start-ups by email with part/tool details and issues.
• Follow daily priorities set by shift leads and address issues promptly.

Skills

Injection molding

Troubleshooting

Documentation

Process optimization

RJG training

Job description

We're seeking a detail-oriented Process Technician to support production in our injection molding facility. In this role, you'll keep machines running efficiently, troubleshoot process issues, and help launch new and existing tools through test runs and process conversions. Working closely with shift leads and supervisors, you'll balance daily production priorities with careful documentation and root-cause problem solving.

Key Responsibilities

• Respond to machine alarms based on production priorities, and stay with scheduled test runs unless a critical production issue requires attention.
• Make and document process adjustments, investigating and correcting the root causes of process problems rather than just the symptoms.
• Conduct test runs according to scheduled priorities, recording outcomes and any issues for supervisor validation.
• Perform process conversions between machines, matching key injection parameters such as fill time, hold time, temperatures, and shot size (95–98%).
• Shut down machines and related auxiliary equipment safely and correctly.
• Communicate start-ups by email, including part and tool details and any issues encountered.
• Follow daily priorities set by shift leads, including scheduled test runs, and address process issues promptly as directed.

What We're Looking For

The ideal candidate has hands-on experience with injection molding processes, strong troubleshooting skills, and a habit of clear, thorough documentation. AIMS training and RJG training (such as Systematic Molding or Master Molder) will set you apart. You should be comfortable working in a fast-paced production environment, managing shifting priorities, and communicating effectively with your team.