E-Coat Process Chemist (1st Shift)

Simpson Strong-Tie; Gallatin (TN); On-site; USD 39,000 - 63,000; Full time

Benefits offered by this job

Quarterly bonuses/commission

Medical benefits

Retirement contributions

Employee stock purchase

Education reimbursement

Job summary

Simpson Strong-Tie in Gallatin, TN, is seeking a primary process chemistry resource for the E-Coat operation. You will conduct daily chemical testing, control pretreatment and E-Coat baths, manage chemical additions, and maintain testing logs to ensure stable process performance.

You will monitor chemical consumption, inventory, and documentation, escalate issues, and support training and continuous improvement projects to drive coating quality and line efficiency.

Qualifications

• Bachelor’s degree in chemistry preferred or equivalent hands-on experience in industrial process chemistry, coatings, pretreatment, plating, wastewater treatment, surface finishing, or chemical process control will also be considered.
• 3+ years of experience in Laboratory chemical testing, wet chemistry, manufacturing quality, coatings, pretreatment, plating, surface finishing, or closely related process control work.
• Hands on experience with titrations, pH meters, conductivity meters, sample dilution, concentration calculations, reagent handling, endpoint recognition, and chemical bath control.
• Strong preference for experience with E-Coat, pretreatment, conversion coatings, zirconium or phosphate chemistry, corrosion testing, paint/coating quality, or metal finishing processes
• Experience calculating chemical additions, dilution rates, replenishment requirements, and process adjustments based on laboratory results
• Maintain chemical inventories and coordinate replenishment requirements to ensure uninterrupted operation of the E-Coat process
• Familiarity with chemical handling safety procedures, including SDS interpretation, PPE usage and chemical storage/labeling standards
• Ability to work in a Microsoft software environment including Excel, Outlook, PowerPoint, and Word

Responsibilities

• Conduct daily chemical testing and process control for pretreatment and E-Coat systems. Perform titrations, pH checks, conductivity testing, and other solution control tests per SOP. Verify results, review operating limits, identify abnormal trends, and maintain complete testing logs and process control records (30%).
• Perform approved chemical additions to E-Coat, pretreatment, zirconium, and supporting process tanks when results are out of specification or trending out of control. Safely handle, transfer, mix, pump, and add process chemicals from 55-gallon drums, totes, pails, bulk containers, and approved chemical feed systems while following all SDS, PPE, labeling, storage, and EHS requirements. Document all chemical additions, verify addition amounts, and communicate adjustments to appropriate stakeholders. (30%).
• Provide day-to-day oversight of E-Coat line chemistry by monitoring bath condition, chemical consumption, inventory levels, reagent availability, sample collection practices, and testing repeatability. Escalate out-of-specification results, questionable data, unusual chemical usage, equipment issues, or process conditions that may affect coating quality, corrosion performance, adhesion, or line stability. (15%).
• Maintain and improve lab and chemical-control documentation, including testing records, chemical addition logs, inventory records, spreadsheets, electronic quality records, work instructions, visual standards, and training material. Support training and verification of approved personnel who perform E-Coat chemistry testing or chemical handling activities. (15%).
• Participate in various improvements projects related to process chemistry, product quality and lab efficiency. (5%).
• Report non-conformances using TQC system and follow through to execution of disposition. (5%).
• The essential duties and responsibilities of this job are included but not limited to this job description – other tasks may be assigned and expected to be performed.

Skills

Laboratory testing

Process control

Attention to detail

Safety compliance

Teamwork

Communication skills

Problem solving

Education

Bachelor's degree in chemistry

Tools

Excel

Job description

Simpson Strong-Tie in Gallatin, TN, is seeking a primary process chemistry resource for the E-Coat operation. You will conduct daily chemical testing, control pretreatment and E-Coat baths, manage chemical additions, and maintain testing logs to ensure stable process performance.

You will monitor chemical consumption, inventory, and documentation, escalate issues, and support training and continuous improvement projects to drive coating quality and line efficiency.