Electrical Engineer - Control Systems

Default•Chattanooga, TN

2d•Hybrid

About The Position

Astec is seeking an Electrical Engineer to join their world-class electrical hardware and controls software engineering team. This role involves developing control/automation systems for heavy construction equipment. The engineer will participate in the entire product development lifecycle, from defining requirements to design, testing, and troubleshooting. The position requires working with embedded controllers, PLCs, and HMIs, focusing on 24VDC systems with potential AC power control. Collaboration with cross-functional teams, including software engineers, mechanical engineers, sales, manufacturing, purchasing, and service, is essential. Occasional travel for testing, customer relations, and field support may be required.

Requirements

Bachelor of Science (4-year) degree in Electrical Engineering from an accredited institution.
Minimum of three (3) years of experience in the design and development of industrial or mobile equipment controls.
Knowledgeable of structured system design techniques.
Proficient with computer-aided design software.
Knowledge of network protocols such as CAN, Ethernet, Wireless 802.11, etc.
Proficient in the development, reading, and interpretation of electrical engineering drawings.
Proficient in electrical engineering systems design and troubleshooting, D/C controls design required, A/C design highly desired.
Ability to think creatively and propose innovative solutions to engineering challenges.
Ability to show competence in assessing, managing, and mitigating risks within a project and design.
Ability to work satisfactorily as a team member.
Good communication skills (both verbal and written).
Good organization and time-management skills.
Willingness to accept responsibility and take on new challenges.
Ability to exercise discretion and independent judgment on a customary and regular basis.
Proficiency with personal computer and Microsoft Office Suite software applications.
Adept at problem solving and root-cause analysis.
Ability to write reports, business correspondence and procedure manuals.
Ability to effectively present information and respond to questions from groups of managers, clients, customers, and the public.
Ability to write routine reports and correspondence and effectively present information to customers and/or employees of organization and respond to questions from groups of managers, clients, customers, and the public.
Ability to define problems, collect data, establish facts, and draw valid conclusions.
Ability to interpret an extensive variety of technical instructions in mathematical or diagram form and deal with several abstract and concrete variables.
Must have strong analytical and troubleshooting skills.
Pre-employment drug screen, physical, and background check.
Flexibility to work additional hours as required.
Occasional travel (including international).
Valid driver's license and ability to safely operate a motor vehicle.

Nice To Haves

Knowledge of Design for Reliability is highly desired.
Knowledge of design for safety standards such as CE, AS3000, SIL, HRN, etc.
Proficiency with Electrical CAD software, specifically EPLAN, is highly desirable.
Ability to mentor and lead junior level engineers in the design and execution of systems controls.
Ability to represent the electrical and software design team in cross-functional meetings by being the voice of good engineering practice.
Ability to step into a leadership void and lead a team to proper completion of tasks, projects, and investigations while encouraging others and moving toward a best solution for all involved.
Proficiency with Solidworks, EPLAN.
Experience with CodeSys, C++, Telematics, hydraulic circuits, 12V/24V DC electric circuits and/or control systems for off-road construction equipment or heavy industrial equipment.
Knowledge of manufacturing processes.
Experience in the design and manufacture of off-road construction equipment.
Experience with Design for Reliability.

Responsibilities

Works with the cross-functional Product Management Team to produce a complete and well-defined Product Functional Specification before product design is started.
Follow Structured System Design techniques to decompose the product function requirements into an effective control strategy for heavy construction equipment.
Uses knowledge of sensor technologies, control device technologies and process automation techniques to advance the simplicity of operation and troubleshooting of equipment to maximize productivity by enhancing operator functionality and the minimization of equipment downtime.
Uses knowledge of domestic as well as international electrical standards to design equipment with the widest market breadth without redesigning to minimize the number of models required to be manufactured.
Apply Design for Reliability processes and principles to realize desired equipment reliability and Total Cost of Ownership requirements.
Uses structured system design techniques to produce electrical hardware designs that are modular in nature, easy to test, easy to diagnose and simple to replace should field service repairs be required.
Develops and executes bench tests with the Controls Software Engineer on design modules and code units to ensure proper functionality before integration into the complete equipment design to ensure project success.
Uses computer-aided engineering design software and equipment to develop electrical / electronic design drawings and schematics.
Develop PCB layout designs for panels.
Develops 3D Junction Box designs with plug-and-play functionality that allow manufacturing to simply plug in all harnesses and requires no landing of conductors in equipment assembly.
Create 3D routed wiring harnesses for all wires and cables required for a system design. All harnesses shall be terminated in a connector to allow for a plug-and-play assembly.
Develops detailed drawings for new designs and modifications to existing designs.
Leads cross-functional electrical design reviews, including Design for Manufacturability and Design for Reliability.
Contributes to the development of product documentation, including production work instructions, training manuals, troubleshooting guides, and product test plans.
Identifies improvement opportunities and enhancements for product enhancements and/or cost reductions.
Contributes to project teams by championing the successful completion of project objectives, including schedule, budget, and feature set.
Contributes to the development of new processes and procedures to enhance the software and hardware design capabilities and work products of the engineering team.
Develops the electrical and software test plans for new designs and changes to existing designs and coordinates the testing and validation using these plans.
Participates in cross-functional software and HMI design reviews.
Participates in software design reviews for developed control software.
Assists customers, via telephone or on site, to resolve function and/or application issues.
Works with the Manufacturing department to resolve production issues.
Works with the Service Department to resolve field and warranty issues.
Works with the Purchasing Department and suppliers on new or existing component issues.
Works with the Technical Publications Department to develop and update operation/parts/service manuals.
Adheres to all Astec design and coding standards.
Performs engineering calculations as required during design cycle.
Follows proper safety procedures.
Performs other duties as assigned.