Demo

Assembler-Wire Harness

Crystal Group
Hiawatha, IA Full Time
POSTED ON 11/27/2025
AVAILABLE BEFORE 12/26/2025
Job Description

Job Title: Assembler- Wire Harness

Reports to: Supervisor, Wire Harness

Department: Subassembly

Work Model: Full-time, on-site – No Travel Required

Schedule: Monday – Friday 8am-5pm

Company & Benefit Information

At Crystal Group, we do hard things – designing and building rugged tech and tech solutions that provide predictable performance in the world’s most unforgiving environments. As a 100% employee-owned company, here you take extreme ownership of your role and work and invest in your own success and that of your teammates. Together we use a zero limits approach to wow our customers.

Crystal Group Offers a Comprehensive Benefits Package Including

  • Medical/dental/vision insurance
  • Paid time off
  • Tuition reimbursement
  • Wellness programs
  • Participation in our Employee Stock Ownership Plan (ESOP)
  • On-Site Gym

Job Summary

  • The Wire Harness Technician plays a vital role in the assembly and installation of wiring systems that are essential for the functionality of various electronic products.
  • This position is crucial for ensuring the reliability and safety of electrical connections in numerous applications, including automotive, aerospace, and industrial equipment
  • A Wire Harness Technician supports the team by providing high-quality workmanship, attention to detail, and efficient processes, contributing significantly to the overall success of our production goals.
  • Wire Harness Technician ensures that our products are built to the highest standards, ultimately supporting the team in achieving operational excellence and customer satisfaction.

Essential Functions

  • Key Duties and Responsibilities
    • Assemble wire harnesses according to detailed specifications and blueprints, ensuring that all components are correctly installed and secured.
    • Perform quality control checks throughout the assembly process to maintain high standards and prevent defects.
    • Work closely with engineering and production teams to communicate any issues, provide feedback on processes, and support continuous improvement initiatives, fostering a collaborative environment to enhance productivity.
  • Scope and Complexity
    • Work closely with team members to troubleshoot issues and implement efficient production techniques.
    • Participate in team meetings to discuss progress, share insights, and support continuous improvement initiatives.
    • Provide timely feedback and insights to address any challenges faced during production and recommend solutions.

  • Tools, Technology, or Equipment Used:
    • Crimping Tools: Used to attach connectors to the ends of wires securely. These tools ensure a strong electrical connection and are essential for assembly.
    • Wire Strippers: Essential for removing the insulation from wire ends without damaging the metal conductor. These tools come in various types, including manual and automatic.
    • Soldering Irons: Utilized for soldering connections, ensuring a reliable and permanent bond between wire ends and connectors when crimping is not suitable.
    • Multimeter: A critical tool for measuring voltage, current, and resistance in wire harnesses. It’s used to test electrical circuits and ensure that connections are functioning correctly. Specialized equipment is designed to test wire harnesses for electrical continuity and performance before they are integrated into products. Cirris’s equipment is designed to test wire harnesses for electrical continuity and performance before they are integrated into products.
    • Cable Bundling materials: Used to insulate and protect wire connections. Heat guns may also be used to shrink the tubbing around the connections securely. Includes cable ties, clips, and spiral wraps that help organize and secure the wires within the harness, preventing tangles and wear.
Knowledge, Skills And Abilities

  • Knowledge
    • Electrical Theory: Understanding basic electrical principles, including voltage, current, resistance, and circuit design.
      • Blueprint Reading: Ability to read and interpret technical drawings and schematics related to wire harness designs and layouts.
      • Problem-Solving: Ability to identify issues in wiring setups and implement effective solutions quickly.
      • Testing and Troubleshooting
  • Skills
    • Time Management: Skills in prioritizing tasks and managing time effectively to meet production deadlines.
    • Manual Dexterity: Ability to perform intricate assembly tasks that require fine motor skills and hand-eye coordination.
  • Abilities
    • Team Collaboration: Capacity to work collaboratively with engineers, technicians, and other team members to achieve common goals.
    • Adaptability: Willingness to learn and adapt to new technologies, tools, and methods in a fast-paced work environment.
    • Communication: Strong verbal and written communication skills to convey information clearly and participate in team discussions.
Required Qualification

  • Must be a US Person (US Citizen, person granted US Permanent Resident Card or any individual who is granted status as a "protected person”)
  • Education requirements (Bachelor’s degree, GED/High School Diploma, Associate’s, etc)
    • In lieu of degree requirement (Ex. associate's degree in mechanical design, or 3 years of demonstrated CAD work in lieu of degree)
Preferred Qualification

  • IPC certification
  • Education preferred (maybe High School is required, but you’d prefer Associate’s degree)

Working Conditions

Work is primarily performed in a manufacturing environment with consistent exposure to the manufacturing floor and testing environments. May require lifting up to 25 lbs and standing for extended periods of time.

EEO Statement

Crystal Group, Inc, maintains a program of equal employment opportunity designed to ensure that employment and advancement opportunities are made available to all employees and applicants on the basis of individual qualifications and without regard to race, religion, color, creed, national origin, disability, age, sex, genetic information, military status, or any other classification protected by federal, state, or local laws.

Offer Contingency

All job offers are contingent on the applicant successfully completing the background check and drug screen.

This job description is intended to describe the general nature and level of work being performed by individuals assigned to this position. It is not intended to be an exhaustive list of all responsibilities, duties, and skills required. Management reserves the right to modify, add, or remove duties and to assign other responsibilities as necessary. Employment with Crystal Group remains at-will.

EEO IS THE LAW

EEO IS THE LAW (Spanish)

Pay Transparency Nondiscrimination Provision

Pay Transparency Nondiscrimination Provision (Spanish)

Salary.com Estimation for Assembler-Wire Harness in Hiawatha, IA
$39,500 to $51,223
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