Electrical Design Engineer (27784349)
Page Mechanical Group, Inc.
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Job summary
Astec is seeking an Electrical Engineer to join a world-class hardware and controls software team in the Chattanooga, TN area. You will develop electrical hardware and embedded software interfaces for asphalt, concrete and industrial heating systems, creating modular, reliable designs with safety and manufacturability in mind.
You will lead design reviews, build schematics, PCB layouts, junction boxes, and wiring harnesses while collaborating with product management, manufacturing, service and
Qualifications
- BS in Electrical/Electronic/Computer Engineering from an accredited institution.
- Strong knowledge of electrical design principles and standards.
- Experience with control systems for industrial equipment.
Responsibilities
- Develop electrical hardware designs and schematics for control systems.
- Create PCB layouts and junction box designs for panels.
- Lead cross-functional electrical design reviews and DFx reviews.
- Coordinate with Sales, Manufacturing, Service and Purchasing teams.
- Develop and execute bench tests for modules and code units.
Skills
Education
Tools
Job description
BUILT TO CONNECT
Astec is a global, environmentally focuse d infrastructure and manufacturing company of asphalt road building and aggregate processing. Our mission is to design and build the most innovative products for the industries we serve. Leveraging innovative solutions and technologies, we serve customers all over the world.
At Astec, we are building a world-class electrical hardware and controls software engineering team. A team that values free thought for innovative idea generation and disciplined engineering for the realization of those ideas to drive solutions for our customers. By freeing our creative minds, we bring solutions our customers haven’t even realized they need yet. Through disciplined engineering we ensure the solutions we provide are effective, simple to use, reliable, and cost effective.
The Electrical Engineer will be a part of a dynamic team of engineers working on the development of control/automation systems for our Asphalt, Concrete and Industrial Heating sites etc. The engineer will be involved in the creation of product requirements, decomposition to electrical hardware and software requirements, design calculations, schematic generation, PCB designs, junction box designs, wiring harness routings and designs, and electrical design reviews of the same; all with an eye toward Design for Reliability (DfR). The engineer will move from project to project as required and may be working on multiple projects within a given timeframe. All project work will be scheduled by the electrical Engineering Manager such that the engineer will not be overallocated but will have definite deadlines and visibility into upcoming work.
Electrical designs will be based on embedded controller and HMI displays. The designs will predominately be composed of 24VDC control of motors, valves, pumps, actuators, relays, etc. with sensor inputs in the same or similar range. Control outputs may be DC voltage or current, PWM, or PID control loop signals. Some designs will require AC power control using VFDs, soft starters, etc.
The Electrical Engineer needs to understand sensor input requirements as well as device output drive requirements.
The Electrical Engineer will also work with other cross-functional teams, including but not limited to sales, manufacturing, purchasing, and the service department to ensure the successful completion of projects and launch of equipment.
The Electrical Engineer may at times be asked to travel for project testing and system integration testing, as well as to develop business relationships with customers, dealers, and suppliers. They may also participate in product focus groups to gain critical customer application and design suggestions to assist in the development of product lines. Travel may also be required at times to troubleshoot and resolve customer equipment issues in the field.
- Work 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 a n effective control strategy for heavy construction equipment.
- Use 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.
- Use 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.
- Use 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.
- Develop and execute 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.
- Use computer-aided engineering design software and equipment to develop electrical / electronic design drawings and schematics.
- Develop PCB layout designs for panels.
- Develop 3D Junction Box designs with plug-and-play functionality that allow manufacturing to simply plug in all harnesses and require 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.
- Develop detailed drawings for new designs and modifications to existing designs.
- Lead cross-functional electrical design reviews, including Design for Manufacturability and Design for Reliability.
- Contribute to the development of product documentation, including production work instructions, training manuals, troubleshooting guides, and product test plans.
- Identify improvement opportunities and enhancements for product enhancements and/or cost reductions.
- Contribute to project teams by championing the successful completion of project objectives, including schedule, budget, and feature set.
- Contribute to the development of new processes and procedures to enhance the hardware design capabilities and work products of the engineering team.
- Develop the electrical hardware test plans for new designs and changes to existing designs and coordinate the testing and validation using these plans.
- Participate in cross-functional software and HMI design reviews.
- Assist customers via telephone or on site, to resolve function and/or application issues.
- Work with the Manufacturing department to resolve production issues.
- Work with the Service Department to resolve field and warranty issues.
- Work with the Purchasing Department and suppliers on new or existing component issues.
- Adhere to all Astec design and coding standards.
- Perform engineering calculations as required during design cycle.
- Follow proper safety procedures.
- Perform other duties as assigned.
- Bachelor of Science (4-year) degree in Electrical /Electronic/Computer Engineering or related field from an accredited institution.
- Knowledgeable of structured system design techniques.
- Knowledge of Design for Reliability is highly desired.
- Knowledge of NEC, UL508A, and relevant electrical safety standards.
- 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 required.
- 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.
- Proficiency with Electrical CAD software, specifically EPLAN, is highly desirable.
- Adept at problem solving and root-cause analysis.
- Ability to mentor and lead junior level engineers /Electrical Design Drafters in the design and execution of systems controls.
- Ability to represent the electrical 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.
- Ability to write reports, business correspondence and procedure manuals.
- Ability to effectively present information and respond to questions from groups of managers, clients, stakeholders etc ….
- Ability to define problems, collect data, establish facts, and draw valid conclusions.
- 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.
- Proficiency with Solidworks, AutoCAD, EP LAN.
- Knowledge of manufacturing processes.
- Experience with Design for Reliability.
- Proficient in promoting safe and healthy work environment.
- Notify area supervisor of product discrepancies or equipment malfunctions.
- Adhere to established company policies and procedures paying special attention to safety regulations.
- Report defective materials, equipment, or questionable conditions to the area supervisor/manager to identify and correct the root cause.
- Wear personal protective equipment (PPE) in accordance with training guidelines.
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. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to remain in a stationary position a minimum of 50% of the time, move and frequently operate a computer and other office equipment and occasionally properly employ objects, tools and/or controls. The employee is frequently required to communicate and exchange accurate information. The employee is regularly required to reach and occasionally attain non-standard physical positions for varying amounts of time. Specific vision abilities include close vision, distance vision, peripheral vision and depth perception and ability to adjust focus. The employee must regularly transport up to 10 pounds and occasionally transport up to 25 pounds. Lifting devices must be used or help must be requested for anything over 25 pounds. Required to occasionally ascend/descend, balance and work at various heights. Ability to travel by land and/or air for extended periods of time. Specific vision abilities required by this job include close, distance, color, and peripheral vision, depth perception, and ability to adjust focus.
Employees that become part of Astec embody the values below throughout their work.
- Continuous devotion to meeting the needs of our customers.
- Honesty and integrity in all aspects of business.
- Respect for all individuals.
- Preserving entrepreneurial spirit and innovation.
- Safety, quality and productivity as means to ensure success.
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly exposed to a climate-controlled office environment and is occasionally exposed to a shop manufacturing environment. Office environment exposures include frequent and extensive telephone and computer use. The noise level in the office setting is usually moderate, consistent with an office environment. Shop manufacturing environment exposures include exposure to moving mechanical parts, machinery, tools and equipment, vibration, fumes or airborne particles, motorized vehicles, welding and machining operations, outside weather conditions and exposure to the risk of electric shock. The employee may occasionally be exposed to varying levels of dirt, dust, toxic or caustic chemicals, very warm and/or very chilly temperatures. The noise level in the shop can be very loud at times consistent with an industrial assembly facility and may require hearing protection.
As an Equal Opportunity Employer, Astec does not discriminate on the basis of race, creed, color, religion, gender (sex), sexual orientation, gender identity, marital status, national origin, ancestry, age, disability, citizenship status or any other characteristic protected by law or executive order.
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