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Senior Mechanical Engineer - Contract

Motrex LLC

Alpharetta, GAContractSeen 4 days agoSeen in employer's feed 4 days ago

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At a glance

Compensation
No compensation found
Location
Alpharetta, GA
Schedule
Contract
Work Authorization
Not specified

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Requirements

Credentials this posting asks for.

Bachelor's degree

Job overview

The Senior Mechanical Design Engineer designs and documents lithium-ion batteries for motive power applications, developing products optimized for cost-effectiveness, reliability, efficiency, and durability. The role works with a mechanical engineering team and multidisciplinary partners, and is based on-site daily in Alpharetta, Georgia. The position is listed as an independent contractor and requires legal authorization to work in the United States without employer sponsorship.

Skills & qualifications

RequiredNice to have

Skills

Mechanical DesignSolidWorksMicrosoft OfficeMechanical PrinciplesTolerancingStrength of MaterialsCreative Problem-SolvingAutonomous WorkTeamworkWritten CommunicationVerbal CommunicationManufacturing ProcessesWeldmentsSheet MetalInjection MoldingGD&TUL Certification ManagementOther Certification Management

Qualifications

Bachelor's in Mechanical Engineering5+ Years Mechanical Design Experience1000+ SolidWorks HoursLi-Ion InternshipWork Authorization Without Sponsorship

Full job description

Overview

We partner with our customers to identify their needs and then find the best solution for that need, regardless of technology. We are not betting our future on any one solution. Instead, we believe the future will involve great battery technology, which will include both advanced lead and lithium solutions, depending on customer needs.

The Senior Mechanical Design Engineer will be responsible for the design and documentation of Li-Ion Batteries for Motive Power Application. They will be responsible for designing, developing, and enhancing Li-Ion products optimized for cost-effectiveness, reliability, efficiency, and durability. The candidate will be a member of a mechanical engineering team and be part of a multi-disciplinary team to develop products and systems for a wide range of applications.

Stryten Energy is located north of Atlanta in Alpharetta, GA and requires on-site daily.

Responsibilities

Assessing a design brief to gauge the design requirements

  • Conducting and/or using research on user experience and needs, current market trends, and general functionality

  • Developing solutions that solve user problems

  • Determining whether a design solution is user-friendly, cost-effective, and environmentally friendly

  • Creating multiple iterations of design prototypes using SolidWorks CAD tools

  • Conducting rigorous usability tests and modifying the product based on the test results

  • Evaluating design solutions against industry standards and regulations

  • Vendor development support

  • Other duties as assigned.

Technical Data Management:

  • Capability to manage and control the configuration of technical data in SolidWorks PDM.

  • Bill-of-material (BOM) creation and update

  • Implementing technical data management within the requirements of an Enterprise Resource Planning (ERP) system.

Qualifications

Education, Experience, Certifications

  • BS degree in Mechanical Engineering

  • 5+ years of experience in mechanical design. Prior Internship in Li-Ion considered

  • A minimum of 1000 hours using SolidWorks and experience with Microsoft Office (Word, Excel, PowerPoint)

Competencies, Skills, Knowledge

  • Good understanding of mechanical principles, tolerancing, and strength of materials

  • Experience using GD&T per ASME Y14.5-2009 is considered an asset

  • Demonstrated creative problem-solving skills

  • Creative and ability to work autonomously and as part of a team

  • Experience managing UL or other certifications a plus

  • Excellent written and verbal communication skills

  • Proficiency in current manufacturing processes, including weldments, sheet metal, and injection molding

Environment & Physical Demands

  • This position requires you to be on site at our Alpharetta, GA Headquarters location.

  • Office work, product development, and manufacturing environments

  • The position involves sitting for extended periods while working on a computer, as well as standing and walking during meetings and site visits

  • The role may require occasional visits to manufacturing sites, where you will need to wear appropriate personal protective equipment (PPE)

Travel

  • Travel as required to meet business needs

Must be legally authorized to work in the United States without employer sponsorship now or at any time in the future.

EEO Statement

Stryten Energy is an equal opportunity employer where an applicant's qualifications are considered without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity or expression, or any other basis prohibited by law.

About Statement

Stryten Energy is a leading battery manufacturer and energy storage company providing one of the industry’s most comprehensive portfolios of battery technologies and energy storage solutions. The company designs, manufactures and distributes advanced lead, lithium and vanadium redox flow batteries for automotive, commercial vehicle, golf cart, material handling, specialty motive, aerial work platforms, floor care, data center, telecommunications, utility, industrial, military and government applications. Headquartered in Alpharetta, Georgia, Stryten Energy operates 15 manufacturing and component facilities across the United States, with additional manufacturing operations in Mexico and China and commercial offices throughout Europe and Asia. The company’s portfolio includes the Stryten Energy, C&D Technologies and Trojan Battery product brands, serving customers worldwide with reliable energy storage solutions for critical infrastructure, mobility and national security applications. Learn more at www.stryten.com.

Job Locations GA-Alpharetta

Requisition ID 2026-5841

Category Engineering

Position Type Independent Contractor

Address 5925 Cabot Parkway

Postal Code 30005

#stryten

How this job compares

Set against the 7,610 open Mechanical Engineer jobs on Olive Jobs, counted October 31, 2026.

Pay
  • This postingNot listed
  • Georgia median$108–160K/yr65 salary ranges
  • US median$45–58/hr391 hourly ranges
Openings
Olive Jobs lists 132 open Mechanical Engineer jobs in Georgia and 7,610 across the US. 2% of them nationwide are listed as remote or flexible.
Hiring the most in Georgia
Experience
This posting asks for at least 5 years of experience; Mechanical Engineer postings that state a minimum ask for 5 years at the median (6,308 postings).
Education
This posting asks for a bachelor's degree; 5,300 of the 7,610 open Mechanical Engineer jobs (70%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on October 31, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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