1341 Senior Software Engineer jobs in Saint Peters,MO

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.

New, Posted 19 hours ago

Cloud Platform Administrator (Mid-Level, Senior or Lead) Sign on Bonus Potential

The Boeing Company

Saint Louis, MO 63140

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IT engineer

The Judge Group

Hazelwood, MO 63042

New, Posted 2 hours ago

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SME Computer User Support Specialist

Cayuse Holdings, LLC

Saint Louis, MO 63146

$31.13/hr

Flexible Schedule

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Application Development Senior Advisor

Randstad Digital

Saint Louis, MO 63146

$56-$66/hr

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Content/Infrastructure Manager

Chenega MIOS

Saint Louis, MO 63146

New, Posted 1 day ago

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Systems Engineer - Test

Boeing

Hazelwood, MO 63042

~ 26 min OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.
1+ years of experience in systems integration and test, with at least 1 year with complex, multi-discipline test teams or test organizations.
1+ years of experience in supporting and executing system-level test plans, procedures, and campaigns across lab, HIL, and flight environments.
1+ years of experience in software integration, embedded/real-time software testing, telemetry and data analysis; familiarity with flight-test support processes.
1+ years of experience with test automation and scripting in at least one language/toolset (e.g., Python, MATLAB, LabVIEW, Tcl).
1+ years of experience in applying requirements-based verification and maintain requirement-to-test traceability using tools such as DOORS, Polarion, or equivalent.
1+ years of experience in configuration management, anomaly/defect tracking tools (e.g., JIRA, TeamCenter), and test data management.
1+ years of experience in supporting root-cause analysis and driving corrective actions across organizational boundaries.
Excellent written and verbal communication skills
This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. Final U.S. Secret Clearance Post-Start is required.
Bachelor's Degree or Equivalent Required
Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics or physics (e.g. Bachelor) and typically 2 or more years' related work experience or an equivalent combination of technical education and experience or non-US equivalent qualifications.

SmartExplore AI is experimental.