Donson Machine, CO Jobs in Usa

AI Research Scientist | Machine Learning | Deep Learning | Natural Language Processing | LLM | Hybrid | San Jose, CA

Title: AI Research Scientist

Location: San Jose, CA

Responsibilities:

• Design, execute, and analyze machine learning experiments, establishing strong baselines and selecting appropriate evaluation metrics.
• Stay up to date with the latest AI research; identify, adapt, and validate novel techniques for company-specific use cases.
• Define rigorous evaluation protocols, including offline metrics, user studies, and adversarial (red team) testing to ensure statistical soundness.
• Specify data and annotation requirements; develop annotation guidelines and oversee quality control processes.
• Collaborate closely with domain experts, product managers, and engineering teams to refine problem statements and operational constraints.
• Develop reusable research assets such as datasets, modular code components, evaluation suites, and comprehensive documentation.
• Work alongside ML Engineers to optimize training and inference pipelines, ensuring seamless integration into production systems.
• Contribute to academic publications and represent the company in research communities, as needed.

Educational Qualifications:

• Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, or a related field is strongly preferred.
• Candidates with a master’s degree and exceptional research or industry experience will also be considered.

Industry Experience:

• 3–5 years of experience in AI/ML research roles, ideally in applied or product-focused environments.
• Demonstrated success in delivering research-driven solutions that have been deployed in production.
• Experience collaborating in cross-functional teams across research, engineering, and product.
• Publications in top-tier AI/ML conferences (e.g., NeurIPS, ICML, ACL, CVPR) are a plus.

Technical Skills:

• Strong foundational knowledge in machine learning and deep learning algorithms.
• Hands-on experience with PEFT/LoRA, adapters, fine-tuning techniques, and RLHF/RLAIF (e.g., PPO, DPO, GRPO).
• Ability to read, implement, and adapt state-of-the-art research papers to real-world use cases.
• Proficiency in hypothesis-driven experimentation, ablation studies, and statistically sound evaluations.
• Advanced programming skills in Python (preferred), C++, or Java.
• Experience with deep learning frameworks such as PyTorch, Hugging Face, NumPy, etc.
• Strong mathematical foundations in probability, linear algebra, and calculus.
• Domain expertise in one or more areas: natural language processing (NLP), symbolic reasoning, speech processing, etc.
• Ability to translate research insights into roadmaps, technical specifications, and product improvements.

AI Research Scientist | Machine Learning | Deep Learning | Natural Language Processing | LLM | Hybrid | San Jose, CA

At A. Stucki Company, we’re all about innovation, engineering excellence, and keeping the rail industry on track—literally! Founded in 1911, we’ve evolved into a powerhouse of businesses delivering cutting-edge parts and services for rail systems worldwide. From dynamic control products and brake system components to springs, bearings, and track infrastructure, we’ve got rail covered. But we don’t stop there—our services include remanufacturing, repair, and more. Over a century strong, we’re redefining what it means to move the world forward, one railcar at a time.

What sets us apart?

Global Impact: Be part of a team that's making waves on a global scale. Your work at A. Stucki Company will contribute to solutions that transcend boundaries and impact lives.

Collaborative Culture: We value teamwork and collaboration. Our open-door policy ensures that your ideas are not only heard but valued. Together, we build the future.

Continuous Learning: Embrace a culture of continuous improvement. At A. Stucki Company, we invest in your professional development, providing resources and opportunities to help you reach new heights.

Diversity and Inclusion: We celebrate differences and believe in the strength of diversity. Join a workplace that encourages individuality and values the unique perspectives each team member brings.

This position is at our Seco Machine location where we are a leading manufacturer of components for the railroad industry. This role is responsible for operating, setting up, and maintaining CNC equipment to produce high-quality parts that meet engineering specifications and production standards. The ideal candidate has strong mechanical aptitude, experience reading blueprints, and a commitment to safety and precision.

Responsibilities / Job Duties:

• Set up, adjust, and operate CNC mills and lathes, as well as conventional and specialty machine tools.
• Utilize precision measuring instruments such as calipers, micrometers, indicators, and scales to perform setups and verify part accuracy.
• Interpret drawings, blueprints, specifications, sketches, manuals, and sample parts to determine dimensions, tolerances, operation sequences, and setup requirements.
• Inspect completed parts to ensure they meet dimensional and quality standards.
• Perform routine and preventive maintenance on machines and equipment as required.
• Work independently with minimal supervision, seeking guidance on complex setup or operational issues when needed; all work is subject to final inspection.
• Analyze production information, troubleshoot machining challenges, and implement effective solutions to maintain quality and efficiency.

Requirements/Qualifications:

• 2+ years of CNC lathe or mill experience is required.
• Experience with machine setups, tooling, and edits are preferred.
• Basic math and computer skills are necessary.

Open Schedule(s):

• 1st shift working 4 10s: Monday – Thursday, 5am-3pm.

Benefits:

• Pay Schedule: Paid weekly!
• Health Coverage: The company covers 80% of medical, dental, and vision premiums, ensuring comprehensive healthcare for you and your family.
• Retirement Savings: Enjoy immediate full vesting in our 401(k) plan, with a generous company match to support your financial future.
• Life Insurance: Receive company-paid life insurance for peace of mind and security.
• Paid Time Off: 11 paid holidays, plus paid vacation, and sick time available in your first year.
• Work-Life Balance: Supportive benefits designed to help you maintain a healthy work-life balance.

Position Summary:

We are seeking experienced CNC Mill Machine Operators to join our manufacturing team in Santa Clara. This role is responsible for operating CNC milling machines, monitoring production, and ensuring parts meet quality specifications. Candidates must have hands-on shop experience operating CNC mills and be comfortable using precision inspection tools to verify part accuracy.

Key Responsibilities:

• Operate CNC milling machines to produce parts according to specifications
• Monitor machine performance and make basic adjustments as needed
• Perform in-process inspections using precision measuring tools such as micrometers, calipers, and pin gauges
• Ensure parts meet quality standards and report any defects or issues
• Maintain a clean, organized, and safe work environment
• Follow production schedules and communicate any issues with supervisors or leads

Requirements:

• 1–2 years of CNC mill operating experience in a manufacturing or machine shop environment
• Hands-on shop experience required (school training alone is not sufficient)
• Experience operating CNC Mills (not CNC Lathes)
• Ability to use inspection hand tools such as micrometers, calipers, and pin gauges
• Strong attention to detail and commitment to quality
• Ability to work in a fast-paced production environment

Job Description

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

Boeing Commercial Airplanes is excited to offer opportunities for an Inspector Tooling and Machined Parts to join our Quality team in Puget Sound in Washington.

As an Inspector for Tooling and Machined Parts, you will be essential in ensuring the highest standards of quality and safety in our manufacturing processes. Your keen attention to detail will enable you to conduct thorough inspections of tooling and machined parts, verifying compliance with stringent specifications and quality standards. To excel in this role, it is important to note that employees must pass visual acuity and color perception eye examination tests to ensure accuracy in evaluations. You will collaborate closely with engineering and quality assurance teams to identify and resolve any discrepancies, ensuring that all components meet operational requirements. Your expertise will also be critical in performing audits and surveillance of manufacturing processes, contributing to continuous improvement initiatives.

You will play a critical role in upholding our commitment to safety and quality standards, ensuring that all operations meet regulatory compliance and operational excellence. If you are detail-oriented, possess strong technical skills, and thrive in a collaborative environment, we invite you to apply and be a part of our mission to deliver excellence in aviation.

Position Responsibilities:

• Obtain daily work assignments from the team leader or supervisor and review work orders and blueprints to determine required tasks.

• Inspect preparatory cleaning, application of sealant, protective coatings, and leak detection coatings of integral fuel cells.

• Perform and witness leak checks, determining the source of leaks and evaluating the extent of repairs required.

• Collaborate with Engineering, Quality, and Manufacturing to evaluate and coordinate improvements in build processes and defect reduction initiatives.

• Initiate and document any nonconforming materials or assemblies according to specifications and procedures.

• Conduct audits and surveillance of manufacturing and quality assurance processes to ensure compliance.

• Use precision measuring instruments and shop mathematics to verify that all parts and assemblies meet quality requirements.

• Review manufacturing plans and other documentation for completeness and compliance, identifying any discrepancies.

• Inspect mockups of engineering design changes to ensure adherence to specifications.

• Perform line checks to investigate whether rejectable conditions exist on other assemblies or airplanes.

• Indicate Quality Assurance acceptance by stamping the appropriate paperwork and processing completed records.

• Review previously accepted systems, customer requirements, or FAA conformities to determine if re-inspection is required.

• Work with engineering and the FAA on red label equipment to ensure proper segregation from production parts.

• Document discrepancies and report them to the appropriate personnel for resolution.

• Assist in the training and instruction of lower-grade inspectors, providing guidance as needed.

Physical Demands and Potential Hazards:

• Perform physical tasks that include lifting weights ranging from 10-15 lbs. to 15-35 lbs.

• Engage in various movements such as reaching, handling, turning, twisting, lifting, lowering, climbing, balancing, bending, kneeling, crouching, and squatting.

• Work in environments that may involve contact with metals, solvents, and coolants.

• Operate in proximity to moving parts and tools, sharp cutters, and potential slipping hazards.

• Adapt to varying noise levels and atmospheric conditions.

• Utilize personal safety gear to protect face/eyes, hands/arms, and feet while performing job duties.

This position is expected to be 100% onsite. The selected candidate will be required to work on-site at one of the listed location options.

This position must meet Export Control compliance requirements, therefore a “US Person” as defined by 22 C.F.R. § 120.15 is required. “US Person” includes US Citizen, lawful permanent resident, refugee, or asylee

Current Boeing employees working in Puget Sound must submit an Employee Request Transfer (ERT) to be considered in the eligible candidate pool. Resumes of current Puget Sound Boeing employees submitted via Careers at Boeing will not be considered.

Basic Qualifications:

• 3+ years of experience reading and interpreting engineering drawings and specifications (e.g., blueprint/schematic reading, specification, change, design).

• 3+ years of experience in setting and using precision measuring tools and equipment such as micrometers, calipers, and/or dial indicators.

• 1+ years of experience calibrating and/or using coordinate measurement machines, laser trackers, and/or optical measurement devices.

• Experience as a Quality Inspector.

• Experience working with Microsoft Office (Excel, Word, PowerPoint).

• Ability to walk constantly throughout the workday; stand 6-8 hours per day; climb or work from stairs/steps up to 8 hours per day; climb ladders; bend and twist frequently up to six hours per day; squat and kneel.

• Ability to complete Fall Protection Training.

Preferred Qualifications:

• Experience inspecting welds / welds certification

• Equivalent education and/or related work experience (Higher education includes college, university, technical school, licensing/certification programs, etc.)

Typical Education & Experience:

High school graduate or GED preferred.

Relocation:

• Relocation assistance is not a negotiable benefit for this position. Candidates must live in the immediate area or relocate at their own expense.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Union Representation Statement:

This is an hourly position governed by the International Association of Machinists (IAM-751) Collective Bargaining agreement.

Shift Work Statement:

• This position is for a variety of shifts

Total Rewards & Pay Transparency:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent.  Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.  

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.  

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay: $31.32/hour, with potential to earn up to $59.47/hour in accordance with the terms of the relevant collective bargaining agreement.

Applications for this position will be accepted until Mar. 27, 2026

Language Requirements

English Preferred

Relocation

Relocation assistance is not a negotiable benefit for this position.

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for variable shift

Equal Opportunity Employer:

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

About Pinterest:

Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.

Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace theflexibility to do your best work. Creating a career you love? It's Possible.

At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we're looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we'll explore your foundational skills and how you collaborate with AI.

Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here.

Pinterest is seeking an Engineering Manager to lead our User Understanding team. This team builds and maintains the data and backend systems that drive user modeling, personalization and recommendations-impacting hundreds of millions of users every day. You'll set technical vision, empower a talented group of engineers, and collaborate closely with Machine Learning, Product, and Data Science to unlock better user experiences. We're looking for a leader with deep infrastructure expertise, a passion for personalization and ML-driven experience, and a strong record of delivering ML-enabling platforms at scale.

What you will do:

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• Lead and mentor a team of experienced machine learning engineers in developing advanced user understanding models and systems, which are integral to key Pinterest products across Discovery, Ads, and Growth.
  
• Collaborate cross-functionally with partners in Product, Data Science, and Engineering to define strategy, set priorities, and effectively integrate user insights into core systems and product features.
  
• Drive experimentation and adoption of new user understanding models with product teams across Pinterest, ensuring measurable end-to-end impact on key metrics.
  
• Manage project execution and stakeholder communication, including roadmap planning, technical decision-making, risk mitigation, and progress updates to achieve business goals.
  
• Provide thought leadership in user modeling and recommender systems by setting a long-term technical vision and advancing the state-of-the-art in the field.
  
• Foster a collaborative, inclusive, and high-performing team culture.
  
  

What we're looking for:

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• 6+ years of industry experience in applied machine learning or closely related roles, with experience developing large-scale machine learning for recommendation or ads systems.
  
• 2+ years of people management experience leading engineering teams.
  
• Demonstrated ML expertise with a proven track record of impactful solutions and a deep understanding of large scale distributed systems.
  
• Strong technical leadership, including a passion for driving technical direction, system architecture, and designing robust, scalable ML solutions.
  

In-Office Requirement Statement:

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• We recognize that the ideal environment for work is situational and may differ across departments. What this looks like day-to-day can vary based on the needs of each organization or role.
  

Relocation Statement:

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• This position is not eligible for relocation assistance. Visit ourPinFlexpage to learn more about our working model.
  

#LI-AK7
#LI-REMOTE

At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.

Information regarding the culture at Pinterest and benefits available for this position can be found here.

Our Commitment to Inclusion:

WE ARE CURRENTLY ACCEPTING APPLICATIONS FOR A 2ND SHIFT MACHINE OPERATOR AT NEW OXFORD CONTAINER FACILITY

RESPONSIBILITIES:

Set-up rails, print, and die cut section on Flexo accurately in accordance with proper setup techniques.

Inspect all dies before and after run to ensure that any necessary repairs are made before the next run.

Ensure all bolts for cutting dies are in place and tightly secured.

Monitor box quality, including, but not limited to, loose liner, warp, correct size, and print. Check rolls for damage.

Maximize the utilization of equipment by operating the machinery at available capacity and speed.

Assist Operator, Assistant Operator and Utility with job duties on the machine.

Complete necessary reports in an accurate and timely manner, including but not limited to: Production Data Machine Operational Status, Safety Data, Quality Data.

Turn in maintenance work orders to supervision for needed repairs.

Complete annual food packaging safety training.

Report any discovered food packaging safety risks or concerns.

Comply with all company policies and procedures, including safety and maintaining good housekeeping.

Adhere to production schedule and make recommendations for optimizing the schedule to meet cost, quality and service goals. Report any unusual scheduling issues to Supervisor.

BASIC QUALIFICATIONS:

High school diploma/GED.

Ability and willingness to work overtime on short notice, both during the week and weekends.

Ability to work in manufacturing environment, with varying temperatures.

Must be authorized to work in the U.S.

PREFERRED QUALIFICATIONS:

Experience in a packaging or other manufacturing environment.

6 months experience working on a Flexo machine.

KNOWLEDGE, SKILLS & ABILITIES:

Ability to work in a fast paced environment and handle multiple requests simultaneously.

Ability to work within a team and effectively communicate with members.

Bore Machine Operator

BROADBAND TELECOM SERVICES, INC.

Broadband Telecom Services is a full-service telecommunications construction contracting company with multiple locations throughout the state of Texas.

JOB DESCRIPTION

This position will require set up and operating boring machine to bore, drill, tap, spot face, groove, mill or ream metal work pieces according to specifications, tooling instructions, and standard charts, applying knowledge of boring procedures and machining methods. This position will require heavy labor digging, lifting, working on ladders, and teamwork. This position requires the employee to work out in the elements.

PREFERRED QUALIFICATIONS

* Experience with a trencher or other construction equipment is a plus

ESSENTIAL JOB FUNCTIONS- INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING:

* Must be able to dig trenches and run heavy construction equipment ex: Ditch Witch & Vermeer Directional Operators

* Move drilling equipment to construction location ex: driving or loading and unloading the machine

* Set up drilling and hoisting machinery ex: connecting drill pipe sections

* Locators to run underground facility location equipment

* Drill operator (any size & any brand) locate cables and drill heads

* Connect power cables or hoses for water or air supply

* Operate the drilling machinery ex: regulating pressure of tools, controlling the speed of rotary tables and air flows

* Operate slush pumps in order to ensure circulation and consistency of drilling fluid/mud in well

* Correct problems in drilled holes caused by mechanical breakdowns or by harmful natural conditions

* Locate and recover lost or broken bits, casings, drill pipes etc. from wells using special tools

* Maintain records of footage drilled, materials and tools used

* Report information about drilling process to the supervisor on site

* Ensure safety guidelines are enforced and weekly safety topics are followed

EDUCATION & LICENSES/CERTIFICATES:

* High school diploma or equivalent preferred.

* Must possess a valid Driver's License and a safe driving record.

LANGUAGE/MATHEMATICAL SKILLS & REASONING ABILITY

* Must be able to use written and verbal communications in English language.

REASONING ABILITY & PHYSICAL DEMANDS

* Ability to work aloft.

* Must have manual dexterity and the ability to utilize various hand tools and test equipment.

* Must be able to drive a truck or van including a truck/van with an aerial lift

* Must be able to lift up to 50 pounds.

* Must be able to type on a computer, and utilize a smart phone to read and update prints.

* Must be able to kneel, crawl, push, pull, bend, stoop, lift and dig.

* Must meet and maintain Company's safe weight policy.

The above information on this description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job.

BENEFITS

* Paid Time Off (Holiday/Vacation/PTO)

* Benefits Package

* 401K Retirement plan with company match

Please visit our to apply online and learn more about our company.

Broadband Telecom Services is an equal opportunity employer and does not unlawfully discriminate against employees or applicants for employment on the basis of an individual's race, color, religion, creed, sex, national origin, age handicap, disability, marital status, veteran status, reserve or National Guard status, or any other status protected by applicable law. Broadband Telecom Services, Inc. participates in the E-Verify Program.

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  Operate production equipment safely and accurately to meet quality and productivity expectations under direct guidance.
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  Strengthen the safety culture by stopping work for hazards, reporting incidents immediately, and consistently using proper protective equipment.
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  Reduce risk by correcting hazards within your control and helping create an environment where everyone looks out for one another.
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  Protect product quality through strict adherence to standard work, process documentation, and inspection procedures.
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  Minimizing defects and cost by identifying non-conforming material early and raising issues before they affect customers. Identify and report all non-confirming material before they affect customers.
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  Support reliable delivery by operating manual and automated equipment at required cycle times and meet daily production goals.
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  Maintain a clean and organized work area to support efficiency, safety, and equipment performance.
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  Contribute to a strong team environment by communicating clearly, completing required training, and actively participating in improvements to safety, quality, and workflow.
  

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  The ability to build strong working relationships and collaborate effectively with teammates, support groups, and cross-functional partners to achieve shared goals.
  
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  A communication style that adapts to different audiences, ensuring information is delivered clearly, respectfully, and in a way that supports understanding and alignment.
  
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  A customer-focused mindset that prioritizes quality, responsiveness, and solutions that meet or exceed customer expectations.
  
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  A commitment to continuous learning, actively seeking opportunities-formal and informal-to grow skills, expand knowledge, and take on new challenges.
  
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  A proactive approach to health and safety, consistently modeling safe behaviors, reporting hazards, and contributing to an environment where everyone looks out for one another.
  
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  The discipline to follow established procedures while recognizing when improvements can strengthen safety, quality, or efficiency.
  
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  The confidence to hold yourself and others accountable for meeting commitments and maintaining high standards of performance.
  

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• Able to become a certified dependent and independent machining operator. Continue to learn and gain machining knowledge and experience.
  
• Follows all applicable standard work, process documentation and quality procedures.
  
• Has the ability to train on non-critical / repetitive tasks like liner install, MBC install, subassembly operation, CMM, pack etc.
  
• Able to perform all the quality checks without supervision and make the right determination and adjustments based on results.
  
• Competent in LOTO and conducting PMs on machines.
  
• Able to rework parts on the machine.
  

• Machine Operation:
• Set up and operate grinders, including surface, cylindrical, or centerless grinders.
• Adjust machine settings, such as speeds, feeds, and tooling, to achieve the desired results.
• Quality Assurance:
• Measure and inspect finished parts using precision tools (e.g., micrometers, calipers, and gauges) to ensure compliance with blueprints and specifications.
• Identify and address any quality issues during the grinding process.
• Machine Maintenance:
• Perform routine maintenance and cleaning of grinding equipment to ensure optimal performance.
• Report any mechanical or technical issues to the maintenance team.
• Production Monitoring:
• Read and interpret work orders, blueprints, and technical drawings.
• Monitor grinding processes to maintain efficiency and minimize downtime.
• Safety Compliance:
• Follow safety protocols and wear appropriate personal protective equipment (PPE).
• Maintain a clean and organized work area to reduce hazards.
• Collaboration:
• Work closely with the production team, quality control personnel, and supervisors to meet production goals.
• Assist in training new operators as needed.

• Experience:
• Previous experience as a grinder operator or similar role in a manufacturing environment.
• Familiarity with different types of grinders (surface, cylindrical, centerless, etc.).
• Technical Skills:
• Proficiency in reading blueprints and technical specifications.
• Strong knowledge of grinding techniques and tool setups.
• Ability to use precision measuring instruments.
• Physical Requirements:
• Ability to lift heavy materials (up to 50 lbs) and stand for extended periods.
• Good hand-eye coordination and manual dexterity.
• Other Skills:
• Strong attention to detail and problem-solving skills.
• Ability to work independently or as part of a team.