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Part Time Assembly Jobs in Illinois (NOW HIRING)

ASM Global

Part Time Box Office Staff

Rockford, IL

Legends Global, the leader in privately managed public assembly facilities, has immediate openings for Part Time Box Office Staff at the BMO Center and Coronado Theatre. Under the direction of the ...

ASM Global

Part Time Box Office Staff

Rockford, IL · On-site

Legends Global, the leader in privately managed public assembly facilities, has immediate openings for Part Time Box Office Staff at the BMO Center and Coronado Theatre. Under the direction of the ...

Tovala

Part-Time Assembler

Carol Stream, IL

$18.50/hr

Paid winter holiday shutdown (around Christmas time) Schedule Part-Time * Saturdays only -- Great for earning extra income * Friday, Saturday & Monday -- 3 days/week Responsibilities * Portion ...

PHG Retail Services

Merchandiser

Mokena, IL · On-site

$25/hr

Full Assembly Instructions and POG as well as card tracking will be provided. PLEASE NOTE this is not a full time or permanent part time job. One time visit Jobs are posted and distributed on an as ...

PHG Retail Services

Merchandiser

Mokena, IL · On-site

$25/hr

Full Assembly Instructions and POG as well as card tracking will be provided. PLEASE NOTE this is not a full time or permanent part time job. One time visit Jobs are posted and distributed on an as ...

PHG Retail Services

Merchandiser

Mokena, IL · On-site

$25/hr

Full Assembly Instructions and POG as well as card tracking will be provided. PLEASE NOTE this is not a full time or permanent part time job. One time visit Jobs are posted and distributed on an as ...

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All JobsAssembly JobsPart Time Assembly JobsPart Time Assembly Jobs in Illinois

Part Time Assembly information

What is a part time assembly?

Part time assembly jobs involve putting together products or components, usually in a factory or warehouse setting, but with fewer hours than a full-time position. Workers may be responsible for assembling parts, inspecting finished products, and packaging items for shipment. These roles often require attention to detail, basic manual skills, and the ability to follow instructions or blueprints. Part time assembly jobs are ideal for those seeking flexible hours or supplementing their income. Experience and educational requirements are typically minimal, making these jobs accessible to many people.

What skills and qualifications are needed for a part time assembly?

To thrive as a Part Time Assembly Worker, you need strong manual dexterity, attention to detail, and the ability to follow instructions, often with a high school diploma or equivalent. Familiarity with hand tools, power tools, and basic manufacturing or assembly line systems is typically required. Reliability, teamwork, and time management are vital soft skills for excelling in this role. These abilities ensure efficient, accurate assembly work and contribute to meeting production goals in a collaborative environment.

What are common challenges in a part time assembly role, and how can they be managed?

Part-time assembly workers often face challenges related to learning production processes quickly and adapting to varying workloads due to fluctuating demand. Effective time management and attention to detail are crucial, as assembly tasks typically require precision and efficiency within limited shifts. Workers can manage these challenges by proactively seeking feedback, staying organized, and communicating clearly with team leads to ensure smooth handoffs between shifts. Collaborating with other team members and following standardized procedures can also help maintain quality and productivity.

What is the difference between Part Time Assembly vs Part Time Manufacturing Worker?

AspectPart Time AssemblyPart Time Manufacturing Worker
CredentialsMinimal; often on-the-job trainingMinimal; similar on-the-job training
Work EnvironmentFactories, assembly linesFactories, production areas
Industry UsageCommon in electronics, automotive, consumer goodsBroadly used across manufacturing sectors
Job TasksAssembling parts, packagingOperating machinery, assembling products

Part Time Assembly and Part Time Manufacturing Worker roles often overlap in factory settings, requiring similar skills and environments. The main difference lies in specific job tasks, with assembly focusing on putting parts together, while manufacturing may involve operating machinery. Both roles are suitable for those seeking flexible, entry-level positions in manufacturing industries.

What are the most commonly searched types of Assembly jobs in Illinois?

The most popular types of Assembly jobs in Illinois are:

What cities in Illinois are hiring for Part Time Assembly jobs?

Cities in Illinois with the most Part Time Assembly job openings:

Part Time Assembly jobs near you
Infographic showing various Part Time Assembly job openings in Illinois as of August 2026, with employment types broken down into 84% Full Time, 8% Part Time, 6% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

High School Student Trainee - Part-Time

Caterpillar

Pontiac, IL • On-site

$15 - $17.50/hr

Part-time

Medical, PTO

Posted 10 days ago

Caterpillar Inc. rating

7.5

Company rating: 7.5 out of 10

Based on 484 frontline employees who took The Breakroom Quiz

271st of 494 rated machine equipment manufacturers

Job description

Career Area:
Students and Graduates
Job Description:
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.
Role Definition:
The Caterpillar High School Work-Study Manufacturing Rotational Program is designed to provide Livingston Area Career Center (LACC) students with hands-on exposure to modern manufacturing careers. Participants rotate through Assembly, Machining, and Welding operations, gaining practical experience, developing technical and professional skills, and exploring career opportunities in advanced manufacturing. Students work under direct supervision and are provided structured learning experiences that complement their classroom instruction. This program is intended to prepare students for future careers, internships, apprenticeships, and post-secondary education opportunities within manufacturing and skilled trades.
This position is located in Pontiac, IL with an anticipated start date of Fall 2026. Part-time hours (10 to 32 hours per week) will be expected.
Key Learning Areas:
Assembly Rotation
  • Learn basic assembly processes and manufacturing workflows.
  • Assist with component preparation and assembly support activities.
  • Read and follow visual work instructions and standard work documents.
  • Practice quality checks and inspection techniques.
  • Participate in team-based continuous improvement activities.

Machining Rotation
  • Learn fundamentals of CNC and conventional machining operations.
  • Observe machine setup, tooling, and machining processes.
  • Assist with material handling, measurement, and inspection activities.
  • Develop skills using precision measuring instruments such as calipers and micrometers.
  • Gain exposure to blueprint reading and manufacturing specifications.

Welding Rotation
  • Learn welding safety requirements and industry best practices.
  • Observe and assist with welding preparation activities.
  • Participate in material preparation, grinding, and basic fabrication support tasks.
  • Develop an understanding of welding processes, equipment, and quality standards.
  • Learn how welds are inspected and verified for quality.

Job duties/responsibilities may include, but are not limited to:
  • Follow all Caterpillar safety rules and PPE requirements.
  • Demonstrate positive attendance, punctuality, and dependability.
  • Complete assigned learning activities and work assignments.
  • Work effectively with mentors, supervisors, and team members.
  • Ask questions and actively participate in learning opportunities.
  • Accurately complete required training and documentation activities.
  • Maintain a clean, organized, and safe work area.
  • Participate in continuous improvement and team discussions.
  • Demonstrate professionalism and respect in all interactions.

Student Trainee Qualifications:
  • Must be an incoming high school junior or senior for the 2026-2027 school year enrolled in the LACC Work-Study program.
  • Must be within commutable distance to the Pontiac, IL facility with reliable transportation.
  • Experience with Microsoft Office.
  • Strong organizational skills with the ability to manage multiple tasks.

Physical Requirements (with or without reasonable accommodation):
  • Ability to sit or stand for prolonged periods.
  • Ability to perform repetitive operations.
  • Ability to lift up to 35 lbs.

Top Candidates May Also Have:
  • Ability to follow documented procedures for standard work, to perform work safely and free of defects.
  • Strong problem-solving skills with the ability to troubleshoot issues and implement effective solutions.
  • Aptitude for assembly and mechanical work.
  • Interest in a potential career in manufacturing.

Additional Information:
  • These are part-time, temporary positions.
  • Positions are located on-site at Caterpillar's Pontiac, IL facility.
  • Relocation assistance is not available for this position.
  • Sponsorship is not available for this position.

What You Will Get:
Student Trainee Hourly Rate: Hourly rate is based on your grade level for the 2026-2027 school year. Juniors receive $15.00/hr; Seniors receive $16.00/hr.
Student Trainee Benefits: The total rewards package, beyond hourly pay, includes:
  • Accrued Paid Time Off (PTO).
  • Optional medical coverage.
  • Optional voluntary benefits.

Summary Pay Range:
$15.00 - $17.50
Intern Hourly Rate:
An intern's hourly rate is based on the major/degree being pursued and the number of completed academic hours achieved before the start of the internship.
Intern Benefits:
The total rewards package, beyond base salary, may include if eligible:
  • Accrued Paid Time Off (PTO)
  • Paid Holidays
  • Paid Volunteer Day
  • Housing Stipend
  • Relocation Assistance
  • Medical coverage
  • Voluntary benefits

This position requires working onsite five days a week.
Visa Sponsorship is not available for this position.
Posting Dates:
August 14, 2026 - August 25, 2026
Any offer of employment is conditioned upon the successful completion of a drug screen.
Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.
Not ready to apply? Join our Talent Community.

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