Architectural Sign Painter & Spray Finisher | Industrial Coatings

ASI | Signage Innovations; St. Louis (MO); On-site; USD 28,000 - 39,000; Full time

Benefits offered by this job

Health, dental and vision insurance

401(k) with company match

Paid holidays and paid time off

Training and skill expansion

Job summary

ASI is hiring an experienced Sign Painter / Spray Finisher to prepare and finish custom architectural signs at our St. Louis manufacturing facility.

The role covers surface prep, color matching, spraying, inspection, and proper documentation to ensure high-quality finishes. Experience in signage or related spray-finishing environments is preferred, with knowledge of Matthews Acrylic Polyurethane systems and HVLP spray equipment valued.

Qualifications

• Professional spray‑painting experience in signage, automotive refinishing, industrial coatings, or similar production environment.
• Strong surface‑preparation skills and experience using professional spray equipment.
• Ability to follow paint formulas and mixing ratios, perform color matching, and troubleshoot finish problems.
• Ability to read and follow work orders, drawings, color specifications, samples, and written instructions.
• Strong attention to detail, organization, time management, and problem‑solving skills.
• Ability to work independently, communicate clearly, and manage multiple projects in a deadline‑oriented production environment.

Responsibilities

• Prepare and finish custom architectural signs and components.
• Mix, reduce, catalyze, and apply paints and coatings according to formulas and instructions.
• Match customer‑specified colors using approved samples and color standards.
• Ensure finishes meet color, gloss, and texture requirements; inspect for defects and rework as needed.
• Operate and maintain spray equipment and related tools safely and efficiently.

Skills

Spray painting

Color matching

Attention to detail

Time management

Independent work

Education

High school diploma or GED

Tools

Matthews coating system

Job description

ASI is hiring an experienced Sign Painter / Spray Finisher to prepare and finish custom architectural signs at our St. Louis manufacturing facility.

The role covers surface prep, color matching, spraying, inspection, and proper documentation to ensure high-quality finishes. Experience in signage or related spray-finishing environments is preferred, with knowledge of Matthews Acrylic Polyurethane systems and HVLP spray equipment valued.