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Weekend Plastics Engineer Jobs in Rochester, NY (NOW HIRING)

TE Connectivity

SR R&D/PRODUCT DVL ENGINEER

Rochester, NY · On-site

$103K - $141K/yr

Evaluate and specify advanced metals and engineering plastics for precision optical connector applications with focus on dimensional stability and wear resistance • Compliant Structures: Design ...

Addman Engineering

IMM Operator

Ontario, NY · On-site

$16 - $19/hr

Plastics Operations Manager FLSA: Non-Exempt Three openings: 1 per shift, A, B, and C (10% shift ... Weekends required: Yes, as required POSITION SUMMARY: The Injection Mold Machine (IMM) Operator ...

Addman Engineering

IMM Operator

Ontario, NY · On-site

Plastics Operations Manager FLSA: Non-Exempt Three openings: 1 per shift, A, B, and C (10% shift ... Weekends required: Yes, as required POSITION SUMMARY: The Injection Mold Machine (IMM) Operator ...

Addman Engineering LLC

IMM Operator

Ontario, NY · On-site

$16 - $19/hr

Plastics Operations Manager FLSA: Non-Exempt Three openings: 1 per shift, A, B, and C (10% shift ... Weekends required: Yes, as required POSITION SUMMARY: The Injection Mold Machine (IMM) Operator ...

ADDMAN Engineering LLC

IMM Operator

Ontario, NY · On-site

$16 - $19/hr

Plastics Operations Manager FLSA: Non-Exempt Three openings: 1 per shift, A, B, and C (10% shift ... Weekends required: Yes, as required POSITION SUMMARY: The Injection Mold Machine (IMM) Operator ...

Corning

Manufacturing Engineer - Coating

Fairport, NY · On-site

$69K - $89K/yr

Key Responsibilities * Assist with the execution of the weekend team plan including authoring a ... Partner with weekday engineering, development, and commercial teams to support new product ...

Corning

Manufacturing Engineer - Coating

Fairport, NY

$69K - $89K/yr

Key Responsibilities * Assist with the execution of the weekend team plan including authoring a ... Partner with weekday engineering, development, and commercial teams to support new product ...

Corning

Manufacturing Engineer - Coating

Fairport, NY · On-site

$69K - $89K/yr

Key Responsibilities * Assist with the execution of the weekend team plan including authoring a ... Partner with weekday engineering, development, and commercial teams to support new product ...

Corning

Manufacturing Engineer - Coating

Fairport, NY · On-site

$68K - $93K/yr

Key Responsibilities * Assist with the execution of the weekend team plan including authoring a ... Partner with weekday engineering, development, and commercial teams to support new product ...

Equiliem

RN OR

Rochester, NY · On-site

Specialties include orthopedics, general surgery, plastics, orthopedic, urology, cardiac, neuro, ... D/E/N Rotating Shift Schedule on call/callback, floating, holidays and weekends per unit needs ...

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All JobsPlastics Engineer JobsWeekend Plastics Engineer JobsWeekend Plastics Engineer Jobs in Rochester, NY

Weekend Plastics Engineer information

See Rochester, NY salary details

$36K

$64.4K

$107.1K

How much do weekend plastics engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for weekend plastics engineer in Rochester, NY is $64,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,900.00 and $78,400.00 per year, depending on experience, location, and employer.

What is a weekend plastics engineer?

Weekend Plastics Engineers are professionals who specialize in designing, testing, and improving plastic materials and products, but their work schedule is typically limited to weekends. They often support manufacturing operations, troubleshoot issues, and ensure quality standards are met during off-peak hours or when production runs on weekends. This role is ideal for companies that operate continuously or have special weekend projects, and for engineers seeking flexible or part-time work arrangements.

What are some typical projects a weekend plastics engineer might handle, and how do they collaborate with other teams?

As a Weekend Plastics Engineer, you may be responsible for troubleshooting production issues, implementing process improvements, and overseeing mold changeovers during weekend shifts. Collaboration is key—you'll often work closely with maintenance technicians, quality assurance staff, and production supervisors to ensure smooth operations and minimal downtime. These projects require strong problem-solving skills and the ability to communicate technical information effectively across multidisciplinary teams.

What is the difference between Weekend Plastics Engineer vs Weekend Manufacturing Technician?

AspectWeekend Plastics EngineerWeekend Manufacturing Technician
Required CredentialsBachelor's in Engineering or related field, certifications in plastics processingHigh school diploma or technical certification, on-the-job training
Work EnvironmentManufacturing plants, plastics production facilitiesFactory floors, assembly lines
Industry UsageDesign, development, and optimization of plastic productsOperating machinery, maintaining production lines
Common Search/ComparisonJob roles involving plastics engineering on weekendsWeekend manufacturing roles in plastics industry

The Weekend Plastics Engineer typically requires a degree and focuses on designing and improving plastic processes, working in engineering environments. In contrast, the Weekend Manufacturing Technician handles equipment operation and maintenance, often with technical certifications. Both roles are common in plastics manufacturing but differ in responsibilities and qualifications.

What are the key skills and qualifications needed to thrive as a weekend plastics engineer?

To thrive as a Weekend Plastics Engineer, you need a solid understanding of polymer science, materials engineering, and manufacturing processes, often supported by a degree in engineering or a related field. Familiarity with CAD software, injection molding machinery, and quality control systems is typically required, along with certifications like Six Sigma or Lean Manufacturing being advantageous. Strong problem-solving abilities, attention to detail, and effective teamwork are standout soft skills in this role. These competencies ensure efficient production, high-quality products, and smooth operations during weekend shifts when staffing and resources may be limited.
What are the most commonly searched types of Plastics Engineer jobs in Rochester, NY? The most popular types of Plastics Engineer jobs in Rochester, NY are:
What cities near Rochester, NY are hiring for Weekend Plastics Engineer jobs? Cities near Rochester, NY with the most Weekend Plastics Engineer job openings:
Weekend Plastics Engineer jobs near you
Infographic showing various Weekend Plastics Engineer job openings in Rochester, NY as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $64,395 per year, or $31 per hour.

IBM Process & Tooling Engineer

Thermo Fisher Scientific

Rochester, NY • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Thermo Fisher Scientific rating

7.7

Company rating: 7.7 out of 10

Based on 422 frontline employees who took The Breakroom Quiz

197th of 536 rated manufacturers

Job description

Work Schedule
First Shift (Days)
Environmental Conditions
Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc... allowed, Office, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)
Job Description
Thermo Fisher Scientific Inc. is the world leader in serving science, with annual revenue exceeding $40 billion. Our Mission is to enable our customers to make the world healthier, cleaner and safer. Whether our customers are accelerating life sciences research, solving complex analytical challenges, improving patient diagnostics and therapies or increasing productivity in their laboratories, we are here to support them.
What You'll Get to Do:
As a Plastics Tooling Engineer you will work with Operations Engineering team to develop and maintain molds to support a wide variety of plastic labware products from concept to end of production life. Your ideas will bring new products to life as you collaborate with site operations, tooling, engineering and R&D engineering team to develop plastic products for life science, medical device, laboratory, diagnostic and consumer product markets. Make an impact for your career, our customers and the world with this exciting opportunity for a talented engineer. Collaborate with others like you to drive innovation, implement new design technology and develop best engineering practices in a growing organization.
How You'll Make a Difference:
  • Partner with Great Coworkers: You will participate on cross functional project teams to lead planning and execution of tool procurement activities, from concept to product launch. Support centralized tool procurement activities across global sites as required.
  • Tooling Design: Review product designs for manufacturability (DFM) to determine tooling risks and options. Design reviews and evaluation of 3D models and 2D drawings for new and existing products. Review product design, mold specifications and development plans with appropriate mold makers, contract manufacturers, prototyping services, equipment or other service suppliers.
  • Tooling Development: Responsible for developing tool specifications and standards. Apply scientific molding process and process simulation for robust construction and performance. Drive and support implementation of standard work for procurement. Develop project capital cost requirements and appropriation requests. Develop new Mold and Tooling vendors.
  • Verification and validation: Drive and support factory and site acceptance trials, including installation, operational and process qualification activities to ensure process verification and validation of molds, equipment and processes.
  • Develop Engineering Standards: Create and use engineering design guides and standards.

Minimum Requirements:
Education
  • Bachelor's Degree in Plastics or Mechanical Engineering or related field or relevant equivalent experience
  • 10 years' experience in mold design / procurement and plastic processing.

Experience
  • Extensive tooling experience with Injection Blow, Injection Stretch Blow and Extrusion Blow Mold tooling. Knowledge of injection mold tooling is a positive.
  • Proficiency in SolidWorks and understanding of Flow Analysis tools.
  • Experience with plastic materials, processing and scientific molding practices.
  • Excellent technical skills including project management, organization, planning and capital budgets relating to mold procurement and verification.
  • Demonstrated ability to apply problem solving and data analysis methods.
  • Excellent PC skills with proficiency with MS Office (Word, Excel, PowerPoint), various CAD programs.
  • Previous experience with Good Manufacturing Practice (GMP), ISO standards and Lean Manufacturing concepts desired.
  • Willingness and ability to travel domestically and internationally (up to 2% of the time).

Knowledge, Skills & Abilities
  • Creative, innovative and critical thinking
  • Analytical nature, responds positively to challenges and a problem solver
  • Responsive, results oriented and task driven
  • Seeks out collaboration opportunities
  • Effective oral, written communication and presentation skills
  • Excellent documentation and organizational skills

Compensation and Benefits
The salary range estimated for this position based in New York is $83,800.00-$125,000.00.
This position may also be eligible to receive a variable annual bonus based on company, team, and/or individual performance results in accordance with company policy. We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:
  • A choice of national medical and dental plans, and a national vision plan, including health incentive programs
  • Employee assistance and family support programs, including commuter benefits and tuition reimbursement
  • At least 120 hours paid time off (PTO), 10 paid holidays annually, paid parental leave (3 weeks for bonding and 8 weeks for caregiver leave), accident and life insurance, and short- and long-term disability in accordance with company policy
  • Retirement and savings programs, such as our competitive 401(k) U.S. retirement savings plan
  • Employees' Stock Purchase Plan (ESPP) offers eligible colleagues the opportunity to purchase company stock at a discount

For more information on our benefits, please visit: https://jobs.thermofisher.com/global/en/total-rewards

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