Top 50 Materials science Jobs in St. Louis Mo

Mechanical Engineer
Betallic —Hazelwood, MO
- Full-time
- Bachelor of Science
- Engineering
- Data analysis skills
- Paid holidays
- Disability insurance
Quick Apply
4d
Material Science Co-Op
Bayer —Chesterfield, MO
- $26.00 - $31.50 an hour
- Data analysis skills
- Analysis skills
- Travel
- Health insurance
- Dental insurance
7d
Associate Staff Scientist
bioMérieux —Hazelwood, MO
- $92,000 - $135,000 a year
- Microsoft Outlook
- 5 years
- Ability to climb stairs
- Commuter assistance
- Disability insurance
Quick Apply
Sr. Scientist
bioMérieux —Hazelwood, MO
- $77,200 - $114,300 a year
- Microsoft Outlook
- Mid-level
- Ability to climb stairs
- Commuter assistance
- Disability insurance
Quick Apply
6d
LC-MS/MS Sr. Scientist
Eurofins USA Discovery Services —Saint Charles, MO
- Full-time
- Bachelor of Science
- Math
- Bachelor's degree
- Paid holidays
- Disability insurance
Quick Apply
5d
Manufacturing Engineer, Fixed-Term
Carr Lane Manufacturing Co —St. Louis, MO
- $80,000 - $85,000 a year
- Full-time
- Hybrid work
- Research
- Mid-level
- Training & development
- Profit sharing
- Paid holidays
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Material Handler
Weir Group —St. Louis, MO
- $20 - $22 an hour
- Full-time
- Forklift
- Travel
- Warehouse
Quick Apply
12d
Aviation Composite Instructor (Trainer)- Presentation/Teaching Experience
GP Strategies Government Solutions Inc —St. Louis, MO
- Classroom
- Travel
- Cleaning
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Laboratory Analyst (Tues-Sat) - Eurofins Environment Testing, Earth City MO
Eurofins USA Environment Testing —Earth City, MO
- $18 - $20 an hour
- Overtime
- Writing skills
- English
- Ability to lift 50 pounds
- Paid holidays
- Disability insurance
Quick Apply
Laboratory Analyst I (2nd shift), Environment Testing, Earth City MO
Eurofins USA Environment Testing —Earth City, MO
- $18 - $20 an hour
- Overtime
- Background check
- Writing skills
- Pass drug screening
- Paid holidays
- Disability insurance
Quick Apply
LCMS Scientist
Eurofins USA Discovery Services —Saint Charles, MO
- Full-time
- Bachelor of Science
- Mid-level
- Math
- Paid holidays
- Disability insurance
Quick Apply
7d
Field Service Engineer I/II
Eurofins USA BioPharma Services —St. Louis, MO
- $27 - $34 an hour
- Full-time
- Clean driving record
- Customer service
- Mid-level
- Paid holidays
- Disability insurance
Quick Apply
Global Product Sustainability Lead
Emerson —St. Louis, MO
- $140,000 - $180,000 a year
- Full-time
- Hybrid work
- 5 years
- Research
- Office
- Paid parental leave
- Health insurance
Hazardous Waste Coordinator, Eurofins Environment Testing, Earth City MO
Eurofins USA Environment Testing —Earth City, MO
- $19 - $22 an hour
- Overtime
- Microsoft Word
- Background check
- Microsoft Outlook
- Paid holidays
- Disability insurance
Quick Apply
5d
Scientist I Analytical Chemist
Eurofins USA Discovery Services —Saint Charles, MO
- Full-time
- Bachelor of Science
- Math
- Bachelor's degree
- Paid holidays
- Disability insurance
Quick Apply
Quality Engineer
Kemco Aerospace Engineering —St. Louis, MO
- Full-time
- ERP systems
- Pass drug screening
- Mid-level
Quick Apply
Drug Discovery Project Leader II - Small Molecule
Eurofins USA Discovery Services —Saint Charles, MO
- Overtime
- Remote
- Word processing
- Business development
- Continuous improvement
- Paid holidays
- Disability insurance
Quick Apply
Corporate Materials Engineer - Manufacturing
The Gund Company Inc —St. Louis, MO
- $95,000 - $120,000 a year
- Full-time
- Mid-level
- 2 years
- Communication skills
- Profit sharing
- Disability insurance
Quick Apply
Senior Financial Analyst
Eurofins USA Medical Devices —St. Louis, MO
- Overtime
- Oracle
- Laboratory experience
- Office
- Paid holidays
- Disability insurance
Quick Apply
Quality Manager
Amsted Rail Company Inc —Granite City, IL
- $110,000 - $130,000 a year
- Microsoft Excel
- Management
- 5 years
- Disability insurance
- Health insurance
Quick Apply
11d

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materials science jobs near st. louis mo

Mechanical Engineer

Betallic -
Hazelwood, MO

Quick Apply

Job Details

Full-time
4 days ago

Benefits

Paid holidays
Disability insurance
Health insurance
Dental insurance
Tuition reimbursement
Paid time off
Vision insurance
401(k) matching
Life insurance
Retirement plan

Qualifications

Fluid dynamics
Teamwork
3D modeling software
Interpersonal skills
Bachelor of Science
GD&T
3D modeling for product design
Product design
3D modeling
Materials science
Mechanical knowledge

Full Job Description

Company Overview

Betallic L.L.C., founded in 1983, is a family-owned company and a global leader in the manufacturing of balloons, renowned for innovation and quality. With a commitment to excellence, we have established ourselves as one of the world’s foremost balloon manufacturers. Dedicated to pushing the boundaries of creativity and design in the balloon industry, Betallic L.L.C. takes pride in producing high-quality balloons that add joy and excitement to celebrations worldwide. Our legacy, built on innovation and customer satisfaction, continues to set the standard for superiority in the world of balloons. As the exclusive U.S. distributor of the highest quality latex balloons in the world (Sempertex), Betallic L.L.C. is also proud of its cutting-edge foil balloons, which exist for life’s most special moments whether welcoming a newborn or celebrating a family holiday, bringing joy everywhere and every day.

Position Overview

We are seeking a skilled and driven Mechanical Engineer to design, develop, and test our next generation of mechanical systems. In this role, you will lead projects from conceptual layout through prototype testing and final manufacturing support. You will collaborate daily with cross-functional teams to solve complex engineering challenges and deliver robust, cost-effective designs.

Key Responsibilities

Product Design: Develop and modify mechanical components, subsystems, and assembly layouts using advanced 3D CAD tools.
Engineering Analysis: Perform structural, thermal, fluid, and tolerance analyses to validate performance.
Prototyping & Testing: Design feasibility test programs, build prototypes, and analyze data to troubleshoot flaws.
Manufacturing Support: Create detail drawings using GD&T principles and optimize designs for efficient fabrication and assembly.
Quality & Compliance: Ensure all system and product designs strictly comply with relevant industry safety standards and government regulations.
Documentation: Prepare comprehensive engineering reports, data sheets, and Bills of Materials (BOM).
Collaboration: Work closely with technicians, suppliers, and multi-disciplinary teams to coordinate maintenance or design reviews.

Required Qualifications

Experience: [1-3] years of direct experience in a mechanical design or product development environment.
CAD Tools: High proficiency in 3D modeling software such as SolidWorks, Autodesk Inventor, AutoCAD.
Technical Skills: Strong understanding of core mechanics, thermodynamics, fluid dynamics, and materials science.
Design Standards: Working knowledge of GD&T (Geometric Dimensioning and Tolerancing) and tolerance analysis.
Soft Skills: Excellent critical thinking, organizational capacity, and strong verbal and written communication skills.

Education:

Bachelor of Science degree in Mechanical Engineering or a closely related technical discipline.

What We Offer

● Competitive salary

● Medical, dental & vision coverage

● Company-paid short-term disability, basic life insurance & accidental injury coverage

● 401(k) matching retirement plan

● Vacation, paid time off & paid holidays

Join Our Team

If you’re ready to make a difference and grow with us, send your resume to Human Resources at [email protected].

Diversity & Inclusion

Betallic L.L.C. values diversity and is committed to fostering an inclusive workplace where all employees can thrive. We are proud to be an equal opportunity employer and do not discriminate based on race, religion, sex, national origin, gender, sexual orientation, age, disability, veteran status, or any other legally protected status.

Benefits:

401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Retirement plan
Tuition reimbursement
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

materials science jobs in st. louis mo

Mechanical Engineer

Material Science Co-Op

Associate Staff Scientist

Sr. Scientist

LC-MS/MS Sr. Scientist

Manufacturing Engineer, Fixed-Term

Material Handler

Aviation Composite Instructor (Trainer)- Presentation/Teaching Experience

Laboratory Analyst (Tues-Sat) - Eurofins Environment Testing, Earth City MO

Laboratory Analyst I (2nd shift), Environment Testing, Earth City MO

LCMS Scientist

Field Service Engineer I/II

Global Product Sustainability Lead

Hazardous Waste Coordinator, Eurofins Environment Testing, Earth City MO

Scientist I Analytical Chemist

Quality Engineer

Drug Discovery Project Leader II - Small Molecule

Corporate Materials Engineer - Manufacturing

Senior Financial Analyst

Quality Manager

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