Junior Metal Additive Manufacturing Technician

Rennscot MFG; Woburn (MA); On-site; USD 38,000 - 52,000; Full time

Job summary

Rennscot MFG in Woburn, MA is seeking an entry-level Additive Manufacturing Technician I. You will learn to operate metal and polymer AM systems, perform basic post-processing, and record process data in ERP/MES systems. The position emphasizes safety, teamwork, and hands-on skill development in a fast-paced production environment.

High School Diploma required; no prior AM experience needed, but exposure to manufacturing or hands-on mechanical work is a plus. Some overtime may be required.

Qualifications

• High School Diploma required; no prior additive manufacturing experience necessary.
• Exposure to manufacturing, 3D printing, technical training, or hands-on mechanical work is a welcome plus.
• Ability to follow detailed written and verbal work instructions accurately and consistently.
• Strong mechanical aptitude and genuine curiosity about manufacturing technology.
• Sharp attention to detail and a habit of double-checking your own work.
• Positive attitude, punctuality, and a real commitment to safety and your teammates.
• Ability to thrive in a fast-paced, quality-driven production environment.
• Overtime may be available and is occasionally required; some early morning, evening, or weekend hours may be needed.

Responsibilities

• Assist with machine setup and operation for metal and polymer additive manufacturing systems under direct supervision.
• Perform basic post-processing tasks for additively manufactured parts under supervision (support removal, media blasting, cleaning).
• Monitor and log basic process control information in ERP/MES systems and track time by job.
• Follow all work orders and process control instructions; escalate when unclear.
• Assist with general machine maintenance, cleaning, and consumables replenishment.
• Maintain high housekeeping standards and a safe workspace; promote safety culture.
• Support supply organization and inventory control activities as directed.
• Contribute to continuous improvement initiatives and team goals.

Skills

Willingness to learn

Mechanical aptitude

Attention to detail

Safety awareness

Following instructions

Education

High School Diploma

Job description

Rennscot MFG in Woburn, MA is seeking an entry-level Additive Manufacturing Technician I. You will learn to operate metal and polymer AM systems, perform basic post-processing, and record process data in ERP/MES systems. The position emphasizes safety, teamwork, and hands-on skill development in a fast-paced production environment.

High School Diploma required; no prior AM experience needed, but exposure to manufacturing or hands-on mechanical work is a plus. Some overtime may be required.