539 Professional Level Process Engineer jobs in Saint Peters,MO

Mid-Level SQL Engineer

Leidos

Saint Charles, MO 63302

~ 14 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

SmartExplore AI is experimental.

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Border Patrol Agent (Entry Level) – Up to $60,000 Hiring Bonus

United States Customs and Border Protection

Grafton, IL 62037

$49,739-$89,518/yr

$60,000 bonus

Bilingual Preferred

Recommended

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Border Patrol Agent (Entry Level) – Up to $60,000 Hiring Bonus

United States Customs and Border Protection

Brussels, IL 62013

$49,739-$89,518/yr

$60,000 bonus

Bilingual Preferred

ResumeLibrary

Entry-level Lube Tech/Technician (Part Time)

Valvoline Instant Oil Change

Chesterfield, MO 63017

$16.75/hr

~ 27 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Entry-Level Lube Technician
English fluency in reading, writing, and speaking
Stand for up to 8 hours, climb stairs, and occasionally lift up to 50 pounds
Crouch, bend, twist, and work with your hands above your head
Be comfortable working in a non-climate-controlled environment

SmartExplore AI is experimental.

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Entry-level Lube Tech/Technician (Part Time)

Valvoline Instant Oil Change

Chesterfield, MO 63017

$16.75/hr

~ 27 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Entry-Level Lube Technician
English fluency in reading, writing, and speaking
Stand for up to 8 hours, climb stairs, and occasionally lift up to 50 pounds
Crouch, bend, twist, and work with your hands above your head
Be comfortable working in a non-climate-controlled environment

SmartExplore AI is experimental.

Recommended

RecruitMilitary

Field Service Technician

RecruitMilitary Placement Services

Saint Peters, MO

$30-$35/hr

New, Posted 5 hours ago

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Software Engineer VI (Multiple Openings)

Spectrum

Maryland Heights, MO 63043

Hybrid~ 25 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

SmartExplore AI is experimental.

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