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Senior Machine Operator Jobs in Natick, MA (NOW HIRING)

Sigma Systems

Sr. Data Entry Operator

Boston, MA · On-site

About the job Sr. Data Entry Operator 3691 Sr. Data Entry Operator, Boston, MA, 7 months Contract ... Can also use basic office equipment (including a photocopy machine, facsimile machine, binding ...

Sigma Systems, Inc.

Sr. Data Entry Operator

Boston, MA · On-site

3691 Sr. Data Entry Operator, Boston, MA, 7 months Contract Sigma Systems is seeking a Sr. Data ... Can also use basic office equipment (including a photocopy machine, facsimile machine, binding ...

Integrated Resources

Sr. Data Entry Operator

Boston, MA · On-site

$20/hr

Title: Sr. Data Entry Operator Pay Rate: $20.00/hour Duration: 4 Months Work Arrangement: In Person ... Facsimile machine * Binding machine * Other standard office equipment * Follow instructions and ...

Senior plc

Press Operator - 3rd shift

Sharon, MA · On-site

$27/hr

Company Description For more than 70 years, Senior Metal Bellows has been pushing the limits of innovation-designing and building custom-engineered metal bellows for industries that demand the best ...

Senior plc

Press Operator - 2nd shift

Sharon, MA · On-site

$27/hr

Company Description For more than 70 years, Senior Metal Bellows has been pushing the limits of innovation-designing and building custom-engineered metal bellows for industries that demand the best ...

Senior plc

Press Operator - 3rd shift

Sharon, MA · On-site

$27/hr

Company Description For more than 70 years, Senior Metal Bellows has been pushing the limits of innovation-designing and building custom-engineered metal bellows for industries that demand the best ...

Senior plc

Press Operator - 2nd shift

Sharon, MA · On-site

$27/hr

Company Description For more than 70 years, Senior Metal Bellows has been pushing the limits of innovation-designing and building custom-engineered metal bellows for industries that demand the best ...

Whoop

Senior Manager, Machine Learning, SaMD

Boston, MA · On-site

As a Senior Manager, SaMD, you will own delivery and people outcomes across the machine learning ... Define and own the operating model for your function; planning cadences, design reviews, decision ...

Sigma

Sr Data Entry Operator

Boston, MA · On-site

Sr. Data Entry Operator Sigma Systems is seeking an experienced Sr. Data Entry Operator to provide ... Operate standard office equipment, including photocopiers, fax machines, and binding machines

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Showing results 21-40

All JobsMachine Operator JobsSenior Machine Operator JobsSenior Machine Operator Jobs in Natick, MA

Senior Machine Operator information

See Natick, MA salary details

$25.8K

$82.9K

$168.8K

How much do senior machine operator jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior machine operator in Natick, MA is $82,887.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,800.00 and $106,300.00 per year, depending on experience, location, and employer.

What is a senior machine operator?

Senior Machine Operators are experienced professionals responsible for operating, maintaining, and troubleshooting industrial machinery in manufacturing or production settings. They oversee machine performance, ensure safety standards are met, and may supervise junior operators. Their role often includes setting up machines, performing quality checks, and making adjustments to optimize efficiency and product quality. Senior Machine Operators typically have several years of hands-on experience and a strong understanding of mechanical systems.

What are the key skills and qualifications needed to thrive as a senior machine operator?

To thrive as a Senior Machine Operator, you need advanced mechanical aptitude, experience with manufacturing equipment, and often a high school diploma or equivalent with additional technical training. Familiarity with CNC machines, PLC systems, and safety certifications like OSHA are commonly required. Strong attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills for this role. These competencies ensure efficient production, minimize errors, and maintain a safe and productive work environment.

What opportunities for career advancement are available to senior machine operators within manufacturing organizations?

Senior Machine Operators often have several pathways for career growth, including moving into supervisory or team lead roles, such as Production Supervisor or Shift Manager. Many organizations value the technical expertise and leadership skills developed in this position, making it possible to transition into roles that focus on process improvement, quality assurance, or training new operators. Additionally, pursuing certifications in advanced manufacturing technologies or equipment maintenance can open doors to specialized roles, such as Maintenance Technician or Process Engineer. Demonstrating initiative and strong problem-solving abilities can further increase advancement prospects within the company.

What is the difference between Senior Machine Operator vs Machine Operator?

AspectSenior Machine OperatorMachine Operator
CredentialsTypically requires more experience and sometimes certifications in specific machineryBasic machine operation certifications or training
Work EnvironmentOversees complex machinery, may supervise othersOperates machinery under supervision or standard procedures
ResponsibilitiesMaintains, troubleshoots, and optimizes equipment; mentors junior staffPerforms routine machine operation tasks

The main difference between a Senior Machine Operator and a Machine Operator lies in experience, responsibilities, and leadership. Senior Machine Operators handle more complex tasks, oversee equipment, and often mentor others, whereas Machine Operators focus on routine operation. Both roles require relevant certifications, but the senior position demands more expertise and experience.

What cities near Natick, MA are hiring for Senior Machine Operator jobs?

Cities near Natick, MA with the most Senior Machine Operator job openings:

Senior Machine Operator jobs near you
Infographic showing various Senior Machine Operator job openings in Natick, MA as of August 2026, with employment types broken down into 78% Full Time, and 22% Contract. Highlights an 100% In-person job distribution, with an average salary of $82,887 per year, or $39.8 per hour.

Senior Machine Learning Engineer I, Physical Sciences

Lila Sciences

Cambridge, MA • On-site

$133K - $176K/yr

Full-time

Re-posted 14 days ago

Job description

Your Impact at LILA

This Machine Learning Engineer for the Physical Sciences team focuses on building and operating end-to-end, scalable machine learning workflows that solve a diversity scientific use cases in materials, chemistry and physical sciences. Your work will advance research efforts on state-of-the-art algorithms to build towards scientific superintelligence across today's greatest challenges in physical sciences.

What You'll Be Building

  • Design, implement, and maintain endtoend ML pipelines (data ingestion, feature engineering, training, evaluation, deployment, monitoring).
  • Productionize models and services with robust testing, observability, and documentation in collaboration with cross-functional software teams and build CI/CD workflows and automated evaluations to ensure safe, frequent releases.
  • Collaborate with domain scientists and platform engineers to translate research insights into performant, scalable systems.
  • Contribute to technical design reviews, coding standards, and mentoring of best practices.

What You'll Need to Succeed

  • BS/MS/PhD in Computer Science, Engineering, or a related quantitative field, or equivalent industry experience.
  • Strong Python software engineering fundamentals (testing, packaging, typing); experience with machine learning frameworks (e.g., PyTorch, Huggingface, etc.).
  • Experience deploying ML services to production in cloud-based infrastructure (FastAPI/GRPC, containers, orchestration, cloud infra).
  • Handson experience with model deployment in production systems (LLMs, multimodal models, databases, RAG) with strong debugging and profiling skills.
  • Clear communication and collaboration in crossfunctional settings.

Bonus Points For

  • Exposure to scientific or engineering domains (materials, chemistry, physics) and related data formats/benchmarks.
  • GPU optimization experience (CUDA, Triton, compilation, distributed training).
  • Prior contributions to opensource ML or scientific software.
  • Experience with workflow orchestration, data provenance, or largescale compute environments.

Apply