Engineering Jobs in O'Fallon, Missouri
1 day ago
91.
Quality Engineer – Medical Devices & CAPA Leadership
Engineering (Quality Engineering)
6AM City, LLC is seeking a passionate Quality Engineer to ensure high - quality products in Missouri. Responsibilities include developing...
Quality Engineer – Medical Devices & CAPA Leadership JobListing for: 6AM City, LLC |
1 day ago
92.
Environmental Compliance Lead – Waste, Water & Sustainability
Management (Water Management), Engineering (Environmental Engineer, Water Management)
Prattwhitney is looking for a qualified environmental manager to lead hazardous waste management and compliance efforts in Missouri. This...
Environmental Compliance Lead – Waste, Water & Sustainability JobListing for: Prattwhitney |
1 day ago
93.
Platform Engineering Director: Scale, Reliability & Dev
Engineering (Systems Engineer)
Position: Platform Engineering Director: Scale, Reliability & Dev Experience - H&R Block is looking for a Technical Director of...
Platform Engineering Director: Scale, Reliability & Dev JobListing for: H&R Block |
1 day ago
94.
Construction Technician Series - O'Fallon Project Office
Engineering (Civil Engineering), Construction (Civil Engineering)
Position closes 05/26/2026 - Note for internal applicants Successful candidates already at rates above the posted salary will be...
Construction Technician Series - O'Fallon Project Office JobListing for: State-of-Missour |
1 day ago
95.
FEMA - Engineering Specialist
Engineering (Civil Engineering, Environmental Engineer)
Job Title - FEMA - Engineering Specialist - Group - WAF Field Mod Fringe - Employment Type - Temporary - Job Site Location - United...
FEMA - Engineering Specialist JobListing for: CDM Smith |
1 day ago
96.
Capital Projects Engineer Budgets & CI
Engineering, Management
Position: Capital Projects Engineer I - Growth, Budgets & CI - Ajinomoto Foods North America, Inc. is seeking a Manager of...
Capital Projects Engineer Budgets & CI JobListing for: Ajinomoto Foods North America, Inc. |
1 day ago
97.
Sr. Estimator II
Construction (Civil Engineering, Estimator), Engineering (Civil Engineering, Estimator)
General Summary - This position is responsible for developing accurate and timely proposals and estimates for both private and public...
Sr. Estimator II JobListing for: Granite Construction |
1 day ago
98.
Principal Capital Project Engineer
Engineering (Manufacturing Engineer, Operations Manager, Operations Engineer, Process Engineer)
Position: Principal Capital Project Engineer I - IDEAL CANDIDATE LIVES IN THE MID - WEST STATES NEAR MAJOR AIRPORT - This position will...
Principal Capital Project Engineer JobListing for: Ajinomoto Foods North America, Inc. |
1 day ago
99.
Geospatial Data Engineer Intern – Remote Summer
IT/Tech (Data Engineer, Engineering Design & Technologists, Computer Science, Data Science Manager), Engineering (Data Engineer, Engineering Design & Technologists, Computer Science, Data Science Manager)
Ready is seeking a Geospatial Data Engineering Intern to help build and scale our geospatial data infrastructure over the summer. This...
Geospatial Data Engineer Intern – Remote Summer JobListing for: Ready |
1 day ago
100.
Manufacturing Engineer III — Lean, NPD & Improvements
Engineering (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering, Process Engineer), Manufacturing / Production (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering)
Position: Manufacturing Engineer III — Lean, NPD & Improvements (Relocation) - 6AM City, LLC is seeking an experienced Manufacturing...
Manufacturing Engineer III — Lean, NPD & Improvements JobListing for: 6AM City, LLC |