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Chemistry jobs in florissant USA

92 chemistry jobs found in florissant: showing 1 - 50

Experienced Systems Project Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 151800 per year | Date posted: 08 Oct 2026
from an accredited course of study in engineering, engineering technology (including manufacturing engineering technology), chemistry
Technical Lead Engineer (pmpc Mission Critical Software)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 08 Oct 2026
manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 14+ years of related
Elec Electronic Engr Mgr (electr & Electrical Engrg Mgmt)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$141100 - 190900 per year | Date posted: 08 Oct 2026
in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent
Vehicle Management Systems Architect (lead Or Principal)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 08 Oct 2026
), Computer Science, Data Science, Mathematics, Physics, Chemistry Level 5 (Lead): 14+ years of work-related experience... data science, mathematics, physics or chemistry (e.g. Bachelor) and typically 14 or more years' related work experience
Associate Software Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$82000 - 105300 per year | Date posted: 08 Oct 2026
, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer
Technical Lead Engineer (pmpc Infrastructure Software)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 08 Oct 2026
(includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 14
Experienced Digital Engineering (de) Process Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: US$100300 - 135700 per year | Date posted: 08 Oct 2026
Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work
Technical Lead Engineer (pmpc Software Test)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 08 Oct 2026
, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer
Associate Software Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$82000 - 92430 per year | Date posted: 08 Oct 2026
from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry
Experienced Product Security Engineer (integration)***signing Bonus Potential
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$128350 - 173650 per year | Date posted: 07 Oct 2026
Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work..., mathematics, physics or chemistry (e.g. Bachelor) and typically 5 or more years' related work experience or an equivalent
Associate Enterprise Resource Planning Information Technology Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: US$85000 - 115000 per year | Date posted: 07 Oct 2026
, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry
Aeronautical Systems And Integration Test (asit) Manager
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$141100 - 190900 per year | Date posted: 07 Oct 2026
Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications
Test & Evaluation Engineers (entry Level, Associate Or Experienced)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$71400 - 96600 per year | Date posted: 07 Oct 2026
(includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science Willing
Design. Test And Analysis Engineer (electronic Sys Design, Test & Analy)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$136850 - 185150 per year | Date posted: 07 Oct 2026
or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related
Associate Electrical Design Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$91800 - 124200 per year | Date posted: 07 Oct 2026
Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 1+ years
Senior Applied Mathematician
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 07 Oct 2026
, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 9+ of related work
F-15 Flight Plan - Systems Engineer Integrator Lead
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$136850 - 185150 per year | Date posted: 07 Oct 2026
Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 7
Phantom Works Senior Engineering Manager
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 03 Oct 2026
in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent... of study in engineering, computer science, engineering data science, mathematics, physics or chemistry (e.g. Bachelor
F-15 Mission Systems Integration Senior Manager
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 03 Oct 2026
in engineering, computer science, mathematics, physics, chemistry or technical related field Preferred Qualifications (Desired... from an accredited course of study in engineering, computer science, engineering data science, mathematics, physics, chemistry
Software Engineer - Developer (experienced Or Senior)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$126650 - 171350 per year | Date posted: 02 Oct 2026
technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience... engineering technology), chemistry, physics, mathematics, data science, or computer science and 9+ years of related work
Lead Software Engineer-simulation
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 02 Oct 2026
in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science
Senior Project Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$136850 - 185150 per year | Date posted: 02 Oct 2026
, Chemistry or non-US equivalent qualifications directly related to the work statement 9 or more years' related work experience
Reliability, Maintainability & System Health Systems Engineer (experienced Or Lead)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 151800 per year | Date posted: 02 Oct 2026
, engineering technology (including manufacturing engineering technology), chemistry, physics, mathematics, data science
Design And Analysis Engineer (mid-level Or Senior)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 151800 per year | Date posted: 02 Oct 2026
Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement. Level 3
Lead Design And Analysis Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 01 Oct 2026
Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work
Design And Analysis Engineer (mid-level Or Senior)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 151800 per year | Date posted: 01 Oct 2026
Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work
Test & Evaluation Engineer (experienced Or Senior)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$126650 - 171350 per year | Date posted: 01 Oct 2026
, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry
Software Engineer, Developer (experienced Or Senior) Autonomy And Mission Planning
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$126650 - 171350 per year | Date posted: 30 Sep 2026
course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics
Electrophysics Engr/scien (radar Systems Analysis)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$73950 - 100050 per year | Date posted: 30 Sep 2026
), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the
Phantom Works Industrial Engineer (associate Or Experienced)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$83300 - 112700 per year | Date posted: 30 Sep 2026
, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer
Software Systems Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: US$135000 - 165000 per year | Date posted: 30 Sep 2026
from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry
Entry Level Electrical Design Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: unspecified | Date posted: 30 Sep 2026
, Chemistry or non-US equivalent qualifications directly related to the work statement Experience with design and analysis
Analysis, Integration, And Test Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$91800 - 124200 per year | Date posted: 30 Sep 2026
, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 3 or more years' related work
Senior Biologist
Company: Mallinckrodt Pharmaceuticals |

Location: Hazelwood, MO, USA

| Salary: unspecified | Date posted: 29 Sep 2026
communication in both written and oral forms to a broader audience. Collaborate effectively with Process Chemistry, Formulation
Associate Software Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: US$82000 - 105300 per year | Date posted: 29 Sep 2026
, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer
Quality Assurance Technician - 1st Shift (6am -2:30pm Mon - Fri)
Company: U.S. Waffle Company |

Location: Hazelwood, MO, USA

| Salary: unspecified | Date posted: 29 Sep 2026
Science, Chemistry, or related field preferred Knowledge of food safety, microbiology, and sanitation concepts Familiarity
Mission Systems Lead Software Architect
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 29 Sep 2026
, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer
Associate Backend Software Engineer, Phantom Works
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$99450 - 134550 per year | Date posted: 29 Sep 2026
manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 2+ years of related
Experienced Low Observables (lo) Design & Integration Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 151800 per year | Date posted: 29 Sep 2026
, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 5 or more years' related work
Principal Product Surveillance Specialist
Company: Endo |

Location: Hazelwood, MO, USA

| Salary: unspecified | Date posted: 28 Sep 2026
REQUIREMENTS: Education: Bachelor's degree in chemistry, chemical engineering, or a related science or clinical Experience
Senior Configuration Management Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$126650 - 171350 per year | Date posted: 26 Sep 2026
, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 5+ years of experience
Ground Systems Integration Engineer (experienced Or Senior Level)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 145200 per year | Date posted: 26 Sep 2026
, Chemistry Level 3: 5+ years of work-related experience with a bachelor's degree OR 3+ years of work-related experience..., computer science, engineering data science, mathematics, physics or chemistry (e.g. Bachelor) and typically 5 or more years
Associate Configuration Management Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: US$85000 - 115000 per year | Date posted: 26 Sep 2026
Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work
Tactical Rf Sensors Subsystem Lead Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$136850 - 185150 per year | Date posted: 25 Sep 2026
Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement 9+ years
Mid-level Or Senior Aerospace Systems Safety Engineer
Company: Boeing |

Location: Hazelwood, MO, USA

| Salary: US$107100 - 144900 per year | Date posted: 25 Sep 2026
, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement Level 3: 5+ years
Aerodynamics Engineer (aero-stability & Control Analyst)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$112200 - 151800 per year | Date posted: 25 Sep 2026
Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related
Subsystems Manufacturing Engineer - Experienced Or Senior
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$103700 - 140300 per year | Date posted: 25 Sep 2026
), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the
Senior Process Engineer (release Train Engineer)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$122400 - 165600 per year | Date posted: 24 Sep 2026
Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non
Application Software Engineer, Phantom Works (experienced Or Senior)
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: US$126650 - 171350 per year | Date posted: 24 Sep 2026
technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience... engineering technology), chemistry, physics, mathematics, data science, or computer science and 9+ years of related work
Ship Suitability Engineer
Company: Boeing |

Location: Berkeley, MO, USA

| Salary: unspecified | Date posted: 24 Sep 2026
in engineering, engineering technology (including manufacturing engineering technology), chemistry, physics, mathematics, data