Senior Mechanical Engineer

Senior
CompanyCrystal Group
LocationHiawatha, IA, Cedar Rapids, IA
CategorySoftware Engineering
SenioritySenior
Workplace-
Posted2026-09-16
Viaworkday

Description

Job Description

Job Title:   Senior   Mechanical Engineer

Reports to:   Manager,  Mechanical Engineering

Department : Engineering

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:

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Medical/dental/vision insurance

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Paid time off

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Tuition reimbursement

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Wellness programs

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Participation in our Employee Stock Ownership Plan (ESOP)

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On-Site Gym

Job Summary

This position is responsible for the design, development, verification of assigned mechanical components to include sheet-metal / machined-metal parts and assemblies , and theoretical mechanical concepts required to integrate mechanical and electrical components into one assembly.   In addition, the   S enior   Mechanical   E ngineering will also be held accountable for peer reviews, department mentoring, and leading small project groups.

Essential Functions

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Maintain   advanced   working knowledge of Crystal Group’s mechanical design tools (e.g., AutoCAD, Inventor) for efficient conversion of technical requirements into schematic diagrams and assembly drawings.

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Maintain   advanced   understanding of metal parts machining, fabrication, and assembly processes.

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Maintain   advanced   working knowledge of packaging techniques applied to high performance electronics for use in harsh and demanding environments.

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Maintain a dvanced   working knowledge of commonly used concepts, practices, and procedures within the design field.    Relies   on instructions and pre-established guidelines to perform the functions of the job.

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Recommend the proper procedures, processes, templates, and tools to correctly perform the task assigned.

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Provide technical assistance for the build ing   and testing of new products and systems

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Provide   advanced   troubleshooting support for products in Manufacturing and Technical Services

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Review mechanical drawings and designs to ensure adherence to established specifications and standards, as assigned

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Ensure designs are producible and error free

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Provide   advanced   component-level review and in-depth troubleshooting support for   product   in Manufacturing and in the field as well as Sales department assistance

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Assist the systems team in researching, designing, and evaluating systems and/or processes to meet customer requirements

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Write mechanical performance requirements for product development or engineering projects

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Perform detailed mechanical or fluid calculations to compute and establish manufacturing standards or specification s

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Utilize engineering theory and simulation models to assess feasibility, sustainability, and operating condition effects

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Compile data and write reports regarding existing or potential mechanical engineering studies or projects

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Assist in the training and mentoring of new hires for the department

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Maintain a high level of quality of designs with few errors

Knowledge, Skills and Abilities

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Advanced   knowledge of 3D modeling techniques

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Proficient   with Finite Element Analysis and computational fluid dynamics

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Proficient   with Computer Numerical Control design requirements

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Advanced   knowledge of computer hardware and systems integration

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Advanced   knowledge of mechanical component industry standards

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Advanced   understanding of commonly practiced concepts related to Mechanical Engineering theory

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Multitasking skills including the ability to work across multiple software platforms

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Use hand tools (caliper, micrometer, feeler gauge, fluid pressure meter, infrared thermal cameras, etc.)

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Inspect and troubleshoot computer related hardware components at an assembly level

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Ability to use various software programs related to engineering theory ( AutoDesk   inventor, AutoCAD, Ansys simulation software)

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Create, read, and compare technical data sheets

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Effectively lead small (1-3 member) teams on well-defined projects with moderate supervision, oversight, and coaching provided

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Identify departmental process deficiencies, propose viable solutions, and implement appropriate corrective action(s) with moderate managerial support provided

Required Qualifications

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Must be a US Person (US Citizen, person granted US Permanent Resident Card or any individual who is granted status as a "protected person”)

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Bachelor of Science degree in mechanical engineering or related field required   and 5+ years of Mechanical Engineering experience   or at least   20 +   years of Mechanical Engineering experience in lieu of a degree

Preferred Qualifications

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5 + years of mechanical component design or manufacturing experience

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5 + years of CAD software related work

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Extensive knowledge of computer equipment (PC, firewall, switch, data acquisition systems, UPS, server rack equipment, etc.)

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Extensive   knowledge of harsh mechanical environments

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1+ year of leadership experience

Working Conditions

Work is primarily performed in an office environment. Occasional exposure to manufacturing   floor   and testing environments. May require   lifting up   to 25   lbs , standing for extended periods during product testing.

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)