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Core Assembly Jobs in Washington (NOW HIRING)

As an Inspector in our Component Assembly area, you will play a critical role in ensuring the ... At our core are more than 14,000 highly talented Electronic Systems employees with the brightest ...

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Assembler

Laurel, MD ยท On-site

$25 - $27/hr

Troubleshooting and soldering experience (following blueprints or assembly specifications ... core competency--custom antenna products, development, and testing, delivered quickly.

Develop high-fidelity part and assembly CAD models using SolidWorks or Creo. * Drawing Production ... Core Skills: Ability to work well in a team environment. Good verbal and written communication ...

Spacecraft Mechanical Designer

Greenbelt, MD ยท On-site

$123K - $184K/yr

Develop high-fidelity part and assembly CAD models using SolidWorks or Creo. * Drawing Production ... Core Skills: Ability to work well in a team environment. Good verbal and written communication ...

PCB Electronics Assembler

Lanham, MD ยท On-site

$21.63 - $25/hr

Required. * Assembly: Mount components (resistors, capacitors, connectors, etc.) onto PCBs ... Typically, day and core hours of work are Monday through Friday, 7:30 a.m. to 4 p.m. Travel

PCB Electronics Assembler

Lanham, MD ยท On-site

$21.63 - $25/hr

Required. * Assembly: Mount components (resistors, capacitors, connectors, etc.) onto PCBs ... Typically, day and core hours of work are Monday through Friday, 7:30 a.m. to 4 p.m. Travel

... correct core problems. Simulates or recreates user problems to resolve operating difficulties ... Battle Assembly Weekend support. Position is full-time on-site at a government facility in Fort ...

Work with a talented cross-functional team of software, mechanical, electrical, and robotics engineers to develop our core technologies in robotics, assembly intelligence, computer vision, and ...

BAC Advanced Designer

Jessup, MD ยท Hybrid

$27.54 - $41.30/hr

Working understanding of manufacturing and assembly processes such as sheet metal fabrication parts ... core technologies, lab, Field issues and Warranty Services etc * Estimates scope of work and ...

R&D Manufacturing Director

Herndon, VA ยท On-site

$150K - $225K/yr

In addition to manufacturing execution, this role oversees production planning, Assembly ... core processes, leading implementation efforts for a Manufacturing Execution System (MES), and ...

R&D Manufacturing Director

Herndon, VA ยท On-site

$150K - $225K/yr

In addition to manufacturing execution, this role oversees production planning, Assembly ... core processes, leading implementation efforts for a Manufacturing Execution System (MES), and ...

Showing results 21-40

Core Assembly information

What is core assembly?

Core assembly refers to the process of constructing the core components used in manufacturing, most commonly in foundries for metal casting. Workers in core assembly build sand or ceramic cores and molds that shape the internal cavities of metal parts during casting. The job requires attention to detail, precision, and knowledge of safety procedures to ensure quality and consistency in the final products. Core assembly is essential in industries such as automotive, aerospace, and machinery manufacturing. Technicians often use hand tools, machines, and specialized adhesives or coatings as part of the assembly process.

What are the key skills and qualifications needed to thrive as a core assembly worker?

To thrive as a Core Assembly worker, you need manual dexterity, attention to detail, basic mechanical aptitude, and often a high school diploma or equivalent. Familiarity with assembly line tools, blueprints, and quality control systems is typically required, and some positions may prefer certifications in manufacturing or safety. Strong teamwork, problem-solving, and time management skills help individuals excel in fast-paced production environments. These competencies are crucial for ensuring efficient, accurate, and safe assembly of components, directly impacting product quality and operational productivity.

What are some common challenges faced in a core assembly role and how can they be overcome?

Core Assembly professionals often encounter challenges such as maintaining high precision under tight deadlines and adapting to frequent changes in production schedules. Ensuring quality while assembling intricate components requires strong attention to detail and adherence to safety standards. Effective communication with team members and cross-department collaboration can help resolve issues quickly and minimize downtime. Continuous learning and staying updated on new assembly techniques or equipment can also help overcome these challenges and enhance job performance.

What is the difference between Core Assembly vs Machinist?

AspectCore AssemblyMachinist
Required CredentialsHigh school diploma or equivalent; some certifications in assembly or manufacturingHigh school diploma; technical certifications or apprenticeships often preferred
Work EnvironmentFactories, assembly lines, manufacturing plantsMachine shops, manufacturing facilities, workshops
Industry UsageAutomotive, aerospace, electronics manufacturingMetalworking, aerospace, automotive industries

Core Assembly involves assembling components into finished products, focusing on precision and following detailed instructions. Machinists operate and maintain machine tools to produce metal parts, requiring technical skills and knowledge of machining processes. While both roles are essential in manufacturing, Core Assembly emphasizes assembling parts, whereas Machinists focus on creating parts through machining processes.

What job categories do people searching Core Assembly jobs in Washington look for?

The top searched job categories for Core Assembly jobs in Washington are:

What cities in Washington are hiring for Core Assembly jobs?

Cities in Washington with the most Core Assembly job openings:

Infographic showing various Core Assembly job openings in Washington as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% In-person job distribution.

Apprentice PCB/ELECTRONICS ASSEMBLER

Genesis Engineering

Lanham, MD โ€ข On-site

$15.35 - $27.97/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago


Job description

The Apprentice Assembler will support Genesis Engineering Solutions, Inc., hardware programs/projects, on location, Lanham Maryland. Additional rapid prototyping and production projects could be included.  The Apprentice Printed Circuit Board (PCB) Assembler will be trained to mount, solder, and inspect electronic components (resistors, transistors, ICs) onto circuit boards following blueprints. Working under supervision, they use hand tools like soldering irons, heat guns, and microscopes to ensure precise, high-quality connections. Key tasks include reading technical diagrams, assembling, and repairing or cleaning PCB assemblies.


Education And Experience: 

Core Responsibilities

  • Pre-fab Support: wire prep, pull tests, component tinning, component lead forming, etc.
  • Component Placement: Manually placing, inserting, or mounting components into through-holes or onto surface-mount (SMT) pads on PCBs.
  • Soldering & Assembly: Soldering components to the board using hand tools (soldering irons) and following IPC standards.
  • Inspection & Testing: Visually inspecting completed boards for defects such as solder bridges or misaligned components, sometimes using magnification tools.
  • Documentation & Cleanup: Reading and interpreting wiring diagrams, blueprints, and assembly instructions. Cleaning, trimming, and prepping boards for production.
  • Machine Operation: Assisting with operating automated assembly machinery, such as pick-and-place machines or reflow ovens. 
  • Computer Skills: Must be comfortable using Windows and Microsoft Office.

Qualifications and Skills:

  • Education: High school diploma or General Education Degree (GED): Required.
  • Technical Skills: Ability to learn to read schematics, blueprints, and technical drawings.
  • Manual Dexterity: Steady hands for handling small components and fine-pitch soldering.
  • Attention to Detail: Meticulous approach to quality control.
  • Experience: Previous experience in electronics, manufacturing, or a related field is helpful but not always required for entry-level apprenticeships.
  • Certifications: Familiarity or willingness to learn IPC-A-610 standards, NASA-STD.1- Polymeric, NASA-STD - CCH, NASA -STD- ESD
  • Electrical and mechanical experience are desired.
  • Must have a High School diploma or General Education Degree (GED): Required
  • Having familiarity in the field of assembly and integration is preferred but not necessary. Performs related duties as required by supervision. 
  • Experience with the use of measuring tools, interpret visual aids, interpret blueprint drawings is a plus.
  • Experience with the use of hand or power tools and electronic and pneumatic tooling for production and prototype support.
  • Computer Skills: Must be comfortable using Windows and Microsoft Office.

Working Conditions:

The employee occasionally works near moving mechanical parts and in high, precarious places and is occasionally exposed to risk of electrical shock. The noise level in the work environment is usually very loud.

  • Work is typically in a clean, controlled environment.
  • Requires long periods of sitting or standing.
  • Use of magnifying lamps and safety gear (e.g., ESD-safe clothing). 

 

Competencies:

  1. Technical Capacity.
  2. Learning Orientation.
  3. Time Management.
  4. Thoroughness.

Supervisory Responsibility:

This position has no supervisory responsibility.

 

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.  While performing the duties of this job, the employee is regularly required to stand.  The employee is frequently required to use hands to finger, handle, or feel objects, tools, or controls and to climb or balance.  The employee is occasionally required to walk; reach with hands and arms; stoop, kneel, crouch or crawl; and talk or hear. The employee must regularly lift and move up to 10 pounds, frequently lift and move up to 25 pounds. Specific vision abilities required by this job include close vision, peripheral vision, depth perception and the ability to adjust focus.


Position Type/Expected Hours of Work:
This position is full-time 40 hours per week. Typically, day and core hours of work are Monday through Friday, 7:30 a.m. to 4 p.m.


Travel:
 Travel is primarily local during the business day, although some out-of-area and overnight travel may be expected. 

 

Other Duties:

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. 

Benefits:

401(k)

401(k) matching 

Profit-Sharing 

Dental Insurance 

Disability insurance

Employee assistance program

Flexible spending account Health insurance

Life insurance

Paid time off

Parental leave

Tuition reimbursement

Vision insurance

Supplemental Pay:

Bonus pay (discretionary)

 

Eligibility: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire. Applicants must be authorized to work for ANY employer in the U.S.  We are unable to sponsor or take over sponsorship of an employment Visa at this time.


AAP/EEO STATEMENT

  • We are an equal opportunity employer and welcome applicants from all backgrounds.
  • All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, or national origin.
  • We are committed to creating a diverse and inclusive workplace.
  • Reasonable accommodation is available for individuals with disabilities.
  • We encourage applications from veterans and individuals with diverse experiences.
  • Our hiring practices are designed to promote equal employment opportunities for all.


If you meet these qualifications and feel this will be a good fit for you, please apply with a cover letter and resume via the weblink below. Your cover letter should help us get to know you in a way your resume doesn't.

Apply through ADP career center with your cover letter & resume to