Demo

Application Engineer

mcnish water
Westerville, OH Full Time
POSTED ON 6/2/2026
AVAILABLE BEFORE 7/1/2026

Company Overview:

E&I, a division of McNish LLC, is a leading designer and manufacturer of innovative wastewater treatment equipment. We are committed to providing sustainable solutions that address the challenges of water treatment and environmental protection. Our products serve a wide range of industries, including municipal, industrial, and commercial sectors.


Position Summary:

We are seeking a technically skilled and motivated Applications Engineer to join our team. The Applications Engineer is responsible for providing technical sales support to both external partners (consulting engineers, contractors, and end users) and internal teams (regional managers, project management, engineering, manufacturing, and after-sales service). This position plays a key role in developing system designs, preparing technical proposals, and ensuring that E&I provides accurate and competitive solutions to meet customer needs and achieve sales goals.

This is a full-time, on-site position based at our Westerville, OH office. Remote work is not available for this role.


Key Responsibilities:

  • Technical Sales Support: Provide technical support for the preparation of bids and proposals to secure orders and meet established sales objectives.
  • System Design: Design equipment for wastewater treatment applications that meet performance requirements and client specifications.
  • Specifications Development: Develop detailed technical specifications for inclusion in municipal bid documents and proposals.
  • Cost Estimation: Collaborate with project management, engineering, and operations teams to develop and maintain accurate cost-to-complete estimates for equipment and projects.
  • Pricing: Prepare pricing estimates for both direct purchase and competitive bid applications.
  • Customer Interaction: Communicate regularly with consulting engineers, contractors, end users, and internal sales representatives through verbal and written communication.
  • Project Transition: Assist with the transition of awarded projects to the project management and engineering teams to ensure smooth handoff and understanding of project scope.
  • Software Utilization: Use various software platforms, including AutoCAD, SolidWorks, Salesforce and the Microsoft Office Suite, to develop technical solutions, prepare proposals, and respond to customer and project-related inquiries.
  • Salesforce Management: Maintain accurate and up-to-date sales and customer information in Salesforce software.
  • Training & Development: Maintain product knowledge through ongoing training, seminars, and cross-functional learning opportunities.
  • Safety & Compliance: Follow and comply with all Environmental, Safety, Health, and Security (ESH&S) policies.


Qualifications:

Education:

  • Bachelor’s Degree in Civil, Environmental, Mechanical, or Chemical Engineering, or a related field in engineering or environmental studies.

Experience:

  • Minimum of 3 years of experience in the water and/or wastewater treatment industry, or equivalent experience with exposure to related principles and processes.
  • Experience in technical sales support, design, or system integration preferred.
  • Hands-on field experience with controls, electrical panels, and/or mechanical equipment is a plus.

Technical Skills:

  • Strong technical aptitude and ability to interpret complex engineering drawings, specifications, and bid documents.
  • Demonstrated proficiency in problem-solving, cost estimation, and proposal development.
  • Proficient in Microsoft Word, PowerPoint, Excel, and CRM software (Salesforce preferred).
  • Experience using design tools such as SolidWorks or AutoCAD.
  • Ability to deliver effective presentations and communicate technical information clearly.

Soft Skills:

  • Excellent verbal and written communication skills.
  • Strong interpersonal and customer service skills.
  • High attention to detail, with the ability to manage multiple tasks and shifting priorities.
  • Self-motivated, with the ability to work independently and collaboratively across departments.
  • Strong organizational skills and the ability to meet deadlines in a fast-paced environment.


Preferred Qualifications:

  • Experience using Salesforce software for customer and project tracking.
  • Prior experience in bidding and tendering processes for engineered equipment or municipal projects.


Physical Requirements:

  • Ability to work in an office environment with occasional visits to manufacturing facilities.


This is an exempt position offering a salary of $69,999 to $94,736 per year and is bonus eligible. The Target Bonus is 10% of your base salary. This bonus is based on the company’s budgeted EBITDA performance. If the budgeted targets are not met, the Board of Directors will determine the bonus, if any.


E&I is proud to be an Equal Opportunity Employer and does not discriminate based on race, color, religion, gender, sexual orientation, gender identity, nations origin, age, disability, marital status, veteran status, arrest record, or any other legally protected status.




Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Employee assistance program
  • Flexible spending account
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Referral program
  • Vision insurance
  • Tuition Reimbursement

Salary : $69,999 - $94,736

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Application Engineer?

Sign up to receive alerts about other jobs on the Application Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$88,999 - $115,790
Income Estimation: 
$109,826 - $143,482
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at mcnish water

  • mcnish water Aurora, IL
  • Company: Headquartered in Aurora, Il, McNish LLC is a leading manufacturer of primary and secondary process equipment for the municipal wastewater treatmen... more
  • 2 Days Ago

  • mcnish water Aurora, IL
  • Company Overview Headquartered in Aurora, Illinois, McNish LLC is a leading manufacturer of primary and secondary process equipment for the municipal waste... more
  • 5 Days Ago

  • mcnish water Aurora, IL
  • Company: Headquartered in Aurora, Il, McNish LLC is a leading manufacturer of primary and secondary process equipment for the municipal wastewater treatmen... more
  • 9 Days Ago


Not the job you're looking for? Here are some other Application Engineer jobs in the Westerville, OH area that may be a better fit.

  • Vertiv Westerville, OH
  • POSITION SUMMARY The Application Engineer provides pre-sales technical expertise to the Sales team and customers during the sales process focused around Lo... more
  • 13 Days Ago

  • #twiceasnice Recruiting Columbus, OH
  • Application Engineer Location: near Columbus, OH (about 20 minutes north of Columbus) Salary: $100,000-$125,000 Benefits: Medical Insurance (100% company-p... more
  • 2 Months Ago

AI Assistant is available now!

Feel free to start your new journey!