632 Process Engineer jobs in Saint Louis,MO

Government Training Engineering - Experienced Mechanical Design Engineer

Boeing

Hazelwood, MO 63042

~ 21 min OnsiteHealth InsuranceRetirement Benefit

Bachelor of Science degree in Engineering (with a focus on Mechanical, Civil, Aerospace Aeronautical or Material Sciences)
5+ years' experience in mechanical systems design and analysis
3+ years' experience supporting cross-functional or cross-organizational teams within engineering and/or test
U.S. Person required
U.S. Citizenship required for Security Clearance (per export control) and ability to obtain a U.S. Security Clearance (interim and/or final U.S. Secret Clearance Post-Start required)

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New, Posted 9 hours ago

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Senior Site/Civil Engineer

Gonzalez Companies

Town and Country, MO 63017

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Licensed Professional Engineer (PE) in Illinois or Missouri (required).
Strong technical background in site/civil engineering, with expertise in drainage and stormwater management.
Demonstrated ability to lead a department or project team, including mentoring staff and managing resources.
Proven programmatic client experience, with success managing multi-project or multi-year client relationships.
Excellent technical writing and verbal communication skills – able to articulate detailed engineering concepts to diverse stakeholders.
Track record of business development, strategic networking, or developing a book of business.
Excellent communication, leadership, and decision-making skills.
Ability to balance hands-on technical work with big-picture planning and team management.

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Software Engineer VI (Multiple Openings)

Spectrum

Maryland Heights, MO 63043

Hybrid~ 22 min

Bachelor's degree in Information Technology, Computer Science, Electronics Engineering, or a related field
5 years of experience: using Spring Boot and Microservices to build and develop Enterprise Web applications; designing applications, coding applications, testing applications, and handling huge data sets with Java 17, J2EE, or SQL; managing, integrating, and warehousing data utilizing ETL methodologies; and utilizing Redis to cache data
3 years of experience utilizing Kafka to build real-time streaming data pipelines
Hybrid arrangement is available

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Mid-Level SQL Engineer

Leidos

Saint Ann, MO 63074

~ 20 min OnsitePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

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Product Applications Engineer - Switchgear

The Gund Company

Saint Louis, MO 63132

New, Posted 23 hours ago

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Chief Engineer

JLL

Saint Louis, MO 63103

OnsiteHealth InsurancePaid Time OffRetirement Benefit

7+ years of progressive experience in facilities engineering and operations management
Strong knowledge of building automation systems, HVAC, electrical, and mechanical systems
Excellent project management and budget administration skills with proven track record
Strong leadership abilities with experience successfully managing engineering and maintenance teams
Proficiency with CMMS software and Microsoft Office applications
Available for emergency on-call situations as needed
Ability to access all areas of the facility including mechanical rooms, rooftops, etc.
Capable of lifting up to 50 pounds occasionally
Able to work in various environmental conditions including heat, cold, and confined spaces.
This position does not provide visa sponsorship.
Candidates must be authorized to work in the United States without sponsorship.

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Aircraft Component Repair Technician 3 (Second Shift)

Gulfstream Aerospace Corporation

Saint Louis, MO 63129

$31.06-$36.24/hr

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

High School Diploma or GED required
A&P license, FCC license, or NCATT cert preferred
Able to read/interpret blueprints, engrg docs and use/read precision measuring tools
Proficient in the operation of all tools & equip in the dept
Basic understanding of shop math
4 years experience in one of the following or other related exp: Sheetmetal , hydraulic overhaul, avionics/elect compo repair
Accredited schooling in electronics and elect sys may offset some experience reqmts
APU removal, install, service
This will be a 2nd shift position
Must be able to read, write, speak, and understand the English language
Requisition Number: 233862
Category: Service Center
Percentage of Travel: Up to 25%
Shift: Second
Employment Type: Full-time

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Region Landfill Engineer

Waste Connections

Cottleville, MO 63338

~ 34 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bring at least 5 years of experience in waste services, civil construction, or mining
Hold a degree in civil or environmental engineering
Possess experience leading large‑scale projects
Being primarily accountable for project outcomes

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HVAC Truck Based Service Controls Engineer

Johnson Controls

Saint Louis, MO 63129

$36.59-$50.29/hr

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Demonstrated knowledge HVAC industry.
Demonstrated knowledge of control theory, automatic temperature controls, building automation systems and other building subsystems.
Demonstrated experience in the integration of low voltage building sub-systems using various industry protocols (i.e., LON, BACnet, etc.).
Ability to relate technical knowledge to a non-technical audience.
Demonstrated advanced computer skills required, particularly computer-related drafting tools.

SmartExplore AI is experimental.

New, Posted 4 hours ago

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