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24 Repligen Mold Machine Operator Jobs Hiring Near You

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... Monday - Friday 2:00pm-10:30pmSecond shift Operators receive a +$1.00 shift differential in ...

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... Operate injection molding machines under supervision to produce molded components according to ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

Molding Associate I

Clifton, NY · On-site

$19 - $21/hr

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... Operate injection molding machines under supervision to produce molded components according to ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority productsAdhere to all aspects of Repligen ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority productsAdhere to all aspects of Repligen ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority productsAdhere to all aspects of Repligen ...

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

Molding Associate I

Clifton, NY · On-site

$19 - $21/hr

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

Molding Associate II

Clifton, NY · On-site

$21 - $25/hr

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

Molding Associate II

Clifton, NY · On-site

$21 - $25/hr

... mold tools, a higher level of precision detail as well as exceptional attention to quality ... Operator II production level, including high-priority products * Adhere to all aspects of Repligen ...

Plastics Process Engineer II

Clifton Park, NY · On-site

$85.29K - $110.37K/yr

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... Support kaizen events and implement standard work for mold changes and machine setups Assist in ...

Plastics Process Engineer II

Clifton Park, NY · On-site

$85.29K - $110.37K/yr

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... Support kaizen events and implement standard work for mold changes and machine setups * Assist in ...

Plastics Process Engineer II

Clifton, NY · On-site

$85.29K - $110.37K/yr

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... Support kaizen events and implement standard work for mold changes and machine setups * Assist in ...

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... injection molding equipment, tool and die systems, or other precision manufacturing machinery ...

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... injection molding equipment, tool and die systems, or other precision manufacturing machinery ...

Repligen * Location: Shrewsbury, Massachusetts * Job Type: Full-Time * Salary Range: $85,000 - $100 ... Mentor and train CNC programmers and machinists * Support safety, quality, and regulatory ...

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RepliGen Jobs Information

What are the key skills and qualifications needed to thrive as a Mold Machine Operator, and why are they important?

To thrive as a Mold Machine Operator, you need a solid understanding of machine operation, quality control, and basic mechanical aptitude, often supported by a high school diploma or equivalent. Familiarity with CNC machines, injection molding equipment, and safety protocols is typically required, and some employers may prefer certification in manufacturing technology. Attention to detail, problem-solving abilities, and effective communication are valuable soft skills in this position. These competencies ensure the safe, efficient production of high-quality parts and help minimize machine downtime and defects.

What are some common challenges faced by mold machine operators, and how can they be addressed on the job?

Mold machine operators often encounter challenges such as machine malfunctions, maintaining quality standards, and handling repetitive tasks. Addressing these issues involves regular maintenance checks, closely following safety and quality control procedures, and communicating effectively with supervisors and maintenance teams. Proactively reporting inconsistencies and participating in ongoing training can also help operators stay efficient and reduce downtime.

What are mold machine operators?

Mold machine operators are skilled workers responsible for setting up, operating, and maintaining machines that manufacture products by molding materials such as plastic, rubber, or metal. They monitor the molding process, ensure quality standards are met, and troubleshoot any issues that arise with the equipment or products. Mold machine operators also perform routine maintenance, adjust machine settings, and keep records of production output. This role requires attention to detail, mechanical aptitude, and a strong understanding of safety procedures.

What is the difference between Mold Machine Operator vs Mold Setter?

AspectMold Machine OperatorMold Setter
Primary RoleOperates and monitors molding machines to produce partsPrepares, installs, and adjusts molds in machines
CertificationsTypically requires OSHA safety training, machinery operation certificationsSimilar certifications, with additional focus on mold setup
Work EnvironmentFactory floor, manufacturing plantFactory floor, often working closely with mold and machine setup
Industry UsagePlastic, rubber, metal casting industriesPlastic and rubber manufacturing sectors

While both roles work in manufacturing environments and require safety certifications, Mold Machine Operators focus on running the machines, whereas Mold Setters specialize in preparing and setting molds for production. Understanding these differences helps in choosing the right career path or job search focus.

What are the most popular categories at Repligen?
Infographic showing various Mold Machine Operator job openings at Repligen in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 90% Physical, 5% Hybrid, and 5% Remote job distribution.
Molding Associate I

Molding Associate I

Repligen

Clifton Park, NY • On-site

$19 - $21/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Repligen rating

8.7

Company rating: 8.7 out of 10

Based on 9 frontline employees who took The Breakroom Quiz


Job description

Make a global impact-join Repligen.We’re united by a mission to inspire advances in bioprocessing as a preferred partner in the production of biologic drugs that improve human health worldwide. No matter your role or background, at Repligen, you will play a key part in shaping some of the most innovative and life-changing therapies in the world. We foster a culture of purpose, collaboration, and shared success-where every voice matters and every contribution drives progress.

Join us!This role is expected to model our Leadership Behaviors-Integrity & Compliance, Customer Focus, Collaboration, Courage, Team Empowerment, and Accountability & Results-in all aspects of work.The Molding Associate I is an entry-level production role responsible for silicon injection molding machines operation to produce high-quality components. This role focuses on learning the injection molding process, following standard procedures, and supporting production efficiency while adhering to safety and quality standards.Second shift Schedule: Monday - Friday 2:00pm-10:30pmSecond shift Operators receive a +$1.00 shift differential in addition to their hourly base pay for working this shift**Now offering a $2500 sign on bonus for new employees!**ResponsibilitiesOperate injection molding machines under supervision to produce molded components according to specificationsLoad raw materials, monitor machine cycles, and ensure molds are properly preparedConduct basic in-process checks using gauges or calipers, reporting any issues to a Lead or Associate IIIdentify and report obvious molding defects (e.g., flash, short shots, burns) to a supervisorAssist with material changes, purging, and housekeeping of molding equipmentRecord production data, scrap, and downtime as directedFollow all safety guidelines, Good Manufacturing Practices (GMP), and Standard Operating Procedures (SOPs)Participate in training and skill development to progress to higher-level rolesQualificationsHigh school diploma or GED requiredManufacturing experience preferredNo prior injection molding experience required; training provided on the jobBasic mechanical aptitude and willingness to learnAbility to follow instructions and work under supervisionAttention to detail and commitment to qualityAbility to work in a team environmentBasic computer/data entry skills a plusReliable transportation required (location not accessible by public transit)Ability to read, write, and understand basic English requiredFlexibility to work overtime as neededPhysical RequirementsAbility to lift up to 50 lbs. occasionallyProlonged standing, walking, bending, and reaching during shiftsWork performed in a manufacturing floor environment with exposure to noise, heat, and moving equipmentOur mission is to inspire advances in bioprocessing as a trusted partner in the production of biologic drugs that improve human health worldwide.

Focused on cost and process efficiencies, we deliver innovative technologies and solutions that help set new standards in bioprocessing. The estimated hourly rate/salary range for this role, based in the United States of America is $19/Hr. -$21/Hr..

Compensation decisions are dependent on several factors including, but not limited to an individual's qualifications, location, internal equity, and alignment with market data. Additionally, employees are eligible to participate in one of our variable cash programs (bonus or commission) and eligible roles may receive equity as part of the compensation package. We offer a wide range of benefits such as paid time off, health/dental/vision, retirement benefits and flexible spending accounts.

All compensation and benefits information will be confirmed in writing at the time of offer. Salary: . Date posted: 05/08/2026