Prototyping: Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function. Material ...
Prototyping: Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function. Material ...
UI/UX Front-End Developer
Saint Louis, MO · On-site
PROTOTYPING,JAVASCRIPT,HTML5,UI/UX,.NET CORE,ANGULAR
UI/UX Front-End Developer
Saint Louis, MO · On-site
PROTOTYPING,JAVASCRIPT,HTML5,UI/UX,.NET CORE,ANGULAR
UI/UX Front-End Developer
Saint Louis, MO · On-site
PROTOTYPING,JAVASCRIPT,HTML5,UI/UX,.NET CORE,ANGULAR
UI/UX Front-End Developer
Saint Louis, MO · On-site
PROTOTYPING,JAVASCRIPT,HTML5,UI/UX,.NET CORE,ANGULAR
Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function. • Material Selection:
Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function. • Material Selection:
Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function. · Material Selection:
Quick apply
Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function. · Material Selection:
Support prototypes involving mission systems, AI/data workflows, analytics, automation, APIs, or data pipelines * Explain system behavior, constraints, risks, and tradeoffs to technical and non ...
Quick apply
Support prototypes involving mission systems, AI/data workflows, analytics, automation, APIs, or data pipelines * Explain system behavior, constraints, risks, and tradeoffs to technical and non ...
Principal AI Engineer
Springfield, MO · On-site
You will create natural language-to-SQL solutions, design semantic data models, build prototypes that validate high-value use cases, and guide those prototypes into production. As the senior AI ...
Principal AI Engineer
Springfield, MO · On-site
You will create natural language-to-SQL solutions, design semantic data models, build prototypes that validate high-value use cases, and guide those prototypes into production. As the senior AI ...
Mechanical Engineer/Senior - Design
Saint Louis, MO · On-site
$84K - $116K/yr
Our teams design 3D models, build and evaluate prototypes, and leverage our in-house rapid prototyping and certified UL lab capabilities. Emerson Tool Company proudly manufactures RIDGID ® Wet/Dry ...
Mechanical Engineer/Senior - Design
Saint Louis, MO · On-site
$84K - $116K/yr
Our teams design 3D models, build and evaluate prototypes, and leverage our in-house rapid prototyping and certified UL lab capabilities. Emerson Tool Company proudly manufactures RIDGID ® Wet/Dry ...
Mechanical Engineer/Senior - Design
Saint Louis, MO · On-site
$84K - $116K/yr
Our teams design 3D models, build and evaluate prototypes, and leverage our inhouse rapid prototyping and certified UL lab capabilities. Emerson Tool Company proudly manufactures RIDGID Wet/Dry Vacs ...
Mechanical Engineer/Senior - Design
Saint Louis, MO · On-site
$84K - $116K/yr
Our teams design 3D models, build and evaluate prototypes, and leverage our inhouse rapid prototyping and certified UL lab capabilities. Emerson Tool Company proudly manufactures RIDGID Wet/Dry Vacs ...
UX Lead Designer
$170K - $190K/yr
Utilize prototyping tools such as Figma to rapidly iterate and validate design concepts. * Champion user-centered design principles and advocate for best practices across the organization. * Mentor ...
UX Lead Designer
$170K - $190K/yr
Utilize prototyping tools such as Figma to rapidly iterate and validate design concepts. * Champion user-centered design principles and advocate for best practices across the organization. * Mentor ...
AI Product Engineer
Saint Louis, MO · On-site
This role is perfect for builders who thrive at the intersection of discovery, design, rapid prototyping, and shipping real customer-facing features. You'll own problems end-to-end -- from ...
Quick apply
AI Product Engineer
Saint Louis, MO · On-site
This role is perfect for builders who thrive at the intersection of discovery, design, rapid prototyping, and shipping real customer-facing features. You'll own problems end-to-end -- from ...
Design Technologist - 2026 Coop
Louisiana, MO · Remote
$30 - $36/hr
High-Fidelity Prototyping: Develop functional, data-driven prototypes that go far beyond Figma. You will build tools that prove a concept's technical viability using modern web frameworks. * AI ...
Design Technologist - 2026 Coop
Louisiana, MO · Remote
$30 - $36/hr
High-Fidelity Prototyping: Develop functional, data-driven prototypes that go far beyond Figma. You will build tools that prove a concept's technical viability using modern web frameworks. * AI ...
Salesforce CPQ Functional Architect
Saint Louis, MO · On-site
$67 - $83/hr
... prototypes, building proof of concepts, and preparing architecture roadmaps. Typical Daily Snapshot: The Quote to Cash - CPQ CLM Project Manager/Functional Architect will be responsible for the ...
Salesforce CPQ Functional Architect
Saint Louis, MO · On-site
$67 - $83/hr
... prototypes, building proof of concepts, and preparing architecture roadmaps. Typical Daily Snapshot: The Quote to Cash - CPQ CLM Project Manager/Functional Architect will be responsible for the ...
Design and Analysis Engineer (Mid-Level or Senior)
Berkeley, MO · On-site
$98K - $134K/yr
Design, prototype, and evaluate fusion algorithms (track association, data association, state estimation, sensor registration, bias estimation, confidence/uncertainty quantification). * Develop ...
Design and Analysis Engineer (Mid-Level or Senior)
Berkeley, MO · On-site
$98K - $134K/yr
Design, prototype, and evaluate fusion algorithms (track association, data association, state estimation, sensor registration, bias estimation, confidence/uncertainty quantification). * Develop ...
This hands-on role develops natural language-to-SQL solutions, semantic data models, and prototype applications that enable governed, conversational access to enterprise data, and guides their ...
This hands-on role develops natural language-to-SQL solutions, semantic data models, and prototype applications that enable governed, conversational access to enterprise data, and guides their ...
You actively leverage AI tools to enhance thinking, accelerate prototyping, and reduce friction across teams. AI is used to amplify judgment, not replace it. You operate differently from a ...
You actively leverage AI tools to enhance thinking, accelerate prototyping, and reduce friction across teams. AI is used to amplify judgment, not replace it. You operate differently from a ...
Design and Analysis Engineer (Mid-Level or Senior)
Berkeley, MO · On-site
$98K - $134K/yr
Design, prototype, and evaluate fusion algorithms (track association, data association, state estimation, sensor registration, bias estimation, confidence/uncertainty quantification). * Develop ...
Design and Analysis Engineer (Mid-Level or Senior)
Berkeley, MO · On-site
$98K - $134K/yr
Design, prototype, and evaluate fusion algorithms (track association, data association, state estimation, sensor registration, bias estimation, confidence/uncertainty quantification). * Develop ...
A strong focus will be placed on experimentation, rapid prototyping, and continuous iteration. This is a high-impact opportunity to influence both product direction and the future of AI-native UX. ...
A strong focus will be placed on experimentation, rapid prototyping, and continuous iteration. This is a high-impact opportunity to influence both product direction and the future of AI-native UX. ...
Be Seen First
Sales Representative
Maryland Heights, MO · On-site
FPC fabricates and distributes custom and standard foam products, offering capabilities including CNC routing, die cutting, laminating, prototyping, custom fabrication, and product testing. Key ...
Quick apply
Be Seen First
Sales Representative
Maryland Heights, MO · On-site
FPC fabricates and distributes custom and standard foam products, offering capabilities including CNC routing, die cutting, laminating, prototyping, custom fabrication, and product testing. Key ...
$119K - $147K/yr
Build interactive prototypes to validate ideas, reduce uncertainty, and accelerate product development. * Drive the evolution of design systems, ensuring consistency, scalability, and high-quality ...
$119K - $147K/yr
Build interactive prototypes to validate ideas, reduce uncertainty, and accelerate product development. * Drive the evolution of design systems, ensuring consistency, scalability, and high-quality ...
Prototyping information
See Missouri salary details
$13.53 - $15.87
4% of jobs
$15.87 - $18.20
13% of jobs
$19.71 is the 25th percentile. Wages below this are outliers.
$18.20 - $20.54
13% of jobs
$20.54 - $22.88
14% of jobs
The median wage is $23.96 / hr.
$22.88 - $25.21
15% of jobs
$25.21 - $27.55
14% of jobs
$28.31 is the 75th percentile. Wages above this are outliers.
$27.55 - $29.89
11% of jobs
$29.89 - $32.22
8% of jobs
$32.22 - $34.56
4% of jobs
$34.56 - $36.90
4% of jobs
$36.90 - $39.23
1% of jobs
$13
$25
$39
How much do prototyping jobs pay per hour?
What is prototyping?
What is the difference between Prototyping vs UX Designer?
| Aspect | Prototyping | UX Designer |
|---|---|---|
| Primary Focus | Creating interactive models of products or features | Researching, designing, and improving user experiences |
| Skills & Tools | Prototyping tools (e.g., Figma, Adobe XD), UI design | User research, wireframing, usability testing |
| Work Environment | Design teams, product development | Design teams, user research teams |
| Credentials | Design background, proficiency in prototyping tools | Design or psychology background, UX certifications |
Prototyping involves creating interactive models to test ideas, while UX Design encompasses the broader process of understanding user needs and designing overall user experiences. Both roles often collaborate but focus on different stages of product development.
What jobs make $10,000 a month without a degree?
What jobs pay 500,000 a year in the US?
What jobs make $1,000,000 a year?
What are the key skills and qualifications needed to thrive as a Prototyping Specialist, and why are they important?
What are some common challenges faced in a prototyping role, and how can they be addressed?
What is a prototype job?

Other
Medical, Dental, Retirement, PTO
Posted 5 days ago
Job description
Description
American Plastics, headquartered in St. Louis, Missouri, is a leading designer and manufacturer of innovative plastic-injection molded products for the household & garage storage and commercial cleaning end-markets.
We are seeking a skilled Sr. Design Engineer specializing in plastics to join our team at our Innovation Center, in Jefferson City, MO. This position will lead a team of design engineers and will be responsible for designing and developing plastic components and products, ensuring functionality, manufacturability, and cost-effectiveness. The role involves collaborating with cross-functional teams, utilizing CAD software, and staying updated on industry trends and technologies. This position will report to the Vice President of Engineering.
Product Design: Conceptualize, design, and develop plastic components and products according to project requirements, considering factors such as functionality, aesthetics, manufacturability, and cost-effectiveness.
CAD Modeling: Utilize CAD software (e.g., SolidWorks, CATIA) to create detailed 3D models and 2D drawings of plastic parts and assemblies.
Prototyping: Oversee the prototyping process, including selecting appropriate materials, collaborating with prototype technicians, and validating designs for fit, form, and function.
Material Selection: Evaluate and select suitable plastic materials based on performance requirements, environmental factors, and cost considerations.
Design Optimization: Continuously improve designs for efficiency, performance, and cost reduction through analysis, simulation, and testing.
Manufacturability: Collaborate with manufacturing teams to ensure designs are optimized for production processes such as injection molding, extrusion, and thermoforming.
Quality Assurance: Work closely with quality control teams to establish and implement quality standards for plastic components and products, ensuring compliance with industry regulations.
Documentation: Prepare and maintain comprehensive design documentation, including technical drawings, specifications, and design change records.
Cross-functional Collaboration: Collaborate effectively with cross-functional teams including product management, manufacturing, quality assurance, and procurement to achieve project goals and deadlines.
Research and Innovation: Stay updated on industry trends, emerging technologies, and best practices in plastic design, and incorporate innovative solutions into product development processes.
Requirements
Bachelor's degree in mechanical or plastics Engineering
Excellent at leading and developing a team
Experience of hands-on injection molding experience a plus.
7 + Years experience with Product Design of plastic injection molded products
SolidWorks knowledge.
Experience with prototyping techniques and rapid iteration processes.
Excellent problem-solving skills and attention to detail.
Effective communication and collaboration skills with the ability to work in cross-functional teams.
Familiarity with design for manufacturability (DFM) and design for assembly (DFA) principles.
Ability to prioritize tasks and manage multiple projects simultaneously.
Strong communication skills.
If you are interested in joining the American Plastics team and want to work in a fast-paced, progressive environment, we want to hear from you. We offer a competitive salary, full benefit package including medical/dental, 401k, and paid vacation.