Systems Engineer jobs in saint louis USA
371 systems engineer jobs found in saint louis: showing 1 - 50
Senior Software Engineer
Company: Visionaire Partners |
Senior Software Engineer Exciting contract opportunity for someone who loves technology, and is highly motivated... to be successful and grow their career as a Senior Software Engineer within a top notch enterprise environment. RESPONSIBILITIES: DevelopingLocation: Saint Louis, MO, USA
| Salary: US$76 - 79 per hour | Date posted: 16 Sep 2026
Associate Architects
Company: Merck Group |
that connect to ERP (enterprise resource planning) systems and internal databases; Utilizing database management system tools... of progressively more responsible work experience as a software engineer or related occupation utilizing Agile and Scrum methodologiesLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Process Engineer - Industrial Market
Company: Olsson |
Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company... around us. Job Description Join Olsson's Industrial team as a Process Engineer and help deliver innovative solutions for clients across the agriculturalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Senior Software Engineer - Full Stack Java/react
Company: Enterprise Rent-A-Car |
delivery of business value. As an Engineer 2 in the Automated Rental Management System (ARMS), you will be responsible... in Computer Science, Computer Information Systems, Management Information Systems, or related field Experience with CloudLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Lead Java Developer
Company: CirrusLabs |
/Principal Software Engineer who thrives in ambiguity, enjoys building systems from 0 to 1, and can move quickly from concept...Job Role: Staff/ Principal Software Engineer Location: Hybrid job at St Louis, MO(3 Days Onsite must) Duration : 6-12Location: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Senior Software Engineer - Developer And Productivity Tools
Company: Enterprise Rent-A-Car |
of a Engineer 2, Software. The Information Technology (IT) department of Enterprise Fleet Management builds and implements.... Here, you will be part of a team that creates and delivers leading-edge technologies and expansive systems that impact every aspectLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Switchgear Design Engineer (ul891) - Relocation Available - On-site, Charleston, Sc - $105k-$140k
Company: Inner Circle Agency Inc. |
Job Title: Switchgear Design Engineer (UL891) Job Location: Charleston, SC / North Charleston, SC In-Office... company supports critical industries including energy, telecommunications, and industrial systems, delivering high-performanceLocation: Saint Louis, MO, USA
| Salary: US$105000 - 140000 per year | Date posted: 16 Sep 2026
Senior Software Engineer 773
Company: Freedom |
systems and enterprise integration. Strong ability to plan, manage, and deliver complex technology assignments. Using GitLab... RADAR imaging technologies Developing geospatial information systems (GIS) and working with open-source and proprietaryLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Senior Software Engineer 772
Company: Freedom |
systems and enterprise integration. Strong ability to plan, manage, and deliver complex technology assignments. Using GitLab... RADAR imaging technologies Developing geospatial information systems (GIS) and working with open-source and proprietaryLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Software Engineer
Company: Visionaire Partners |
Software Engineer Exciting contract opportunity for someone who loves technology, and is highly motivated... to be successful and grow their career as a Senior Software Engineer within a top notch enterprise environment. RESPONSIBILITIES: DevelopingLocation: Saint Louis, MO, USA
| Salary: US$76 - 79 per hour | Date posted: 16 Sep 2026
Preconstruction Engineer - Mechanical Design
Company: GPAC |
costs. They are seeking a Mechanical Preconstruction Engineer who has a strong foundation in HVAC design and is interested.... Position Overview This opportunity is ideal for a mechanical design engineer who wants to become involved earlier in theLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Software Engineer, Automated Systems
Company: KellyMitchell |
Job Summary Our client, a leading Healthcare & Life Sciences provider, is seeking a Software Engineer, Automated... Systems to join our client! This position will report onsite at our client's St. Louis, MO location. Relocation candidatesLocation: Saint Louis, MO, USA
| Salary: US$39 - 57 per hour | Date posted: 15 Sep 2026
Enterprise Devsecops Platform
Company: Zuven technologies Inc |
Summary We are seeking an experienced DevSecOps platform engineer to join the DevSecOps platform team that owns the.../apply; plus Helm and Docker - Pipeline security tooling: SAST, SCA, SBOM, container scanning, quality gates - Core systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Staff/principal Software Engineer
Company: Staffingine |
Job Title: Staff/Principal Software Engineer Job Location St. Louis, Missouri-US Job Type: Contract... Job Description: 10+ years of experience building production distributed systems Strong Java + Spring Boot Strong AWS experienceLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Lead Java Engineer – Performance Tuning, Onsite
Company: PRIMUS Global Services |
Lead Java Engineer Performance Tuning, Onsite We have an immediate need for an experienced Lead Java Engineer... with strong expertise in Java, Spring Boot, JVM performance tuning, distributed systems, and cloud performance engineeringLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Cybersecurity Controls Engineer
Company: Schneider Electric |
Senior Engineer I, Cybersecurity Controls Engineer- New Product Development About Motivair Motivair by Schneider... Electric is a global leader in advanced liquid cooling and integrated controls systems supporting hyperscale data centers, HPCLocation: Saint Louis, MO, USA
| Salary: US$101600 - 152400 per year | Date posted: 15 Sep 2026
Enterprise Devsecops Platform
Company: SOMERSET STAFFING |
Summary We are seeking an experienced DevSecOps platform engineer to join the DevSecOps platform team that owns the.../apply; plus Helm and Docker - Pipeline security tooling: SAST, SCA, SBOM, container scanning, quality gates - Core systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Structural Engineer (power Generation)
Company: Actalent |
Job Title: Structural Engineer (Nuclear Power) E2/E3Job Description This role focuses on structural design..., and lifting systems. You will perform seismic and other load combination analyses in accordance with plant criteria and relevantLocation: Saint Louis, MO, USA
| Salary: US$45 - 68 per hour | Date posted: 15 Sep 2026
Enterprise Devsecops Platform
Company: Blue Ribbon Global Technologies |
Summary We are seeking an experienced DevSecOps platform engineer to join the DevSecOps platform team that owns the.../apply; plus Helm and Docker - Pipeline security tooling: SAST, SCA, SBOM, container scanning, quality gates - Core systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Maintenance Engineer Iii
Company: Marriott |
conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish... programs related to preventative maintenance, energy management, and other systems, including devices that interactLocation: Saint Louis, MO, USA
| Salary: US$28 per hour | Date posted: 15 Sep 2026
Sr. Database Developer
Company: Profiles |
experience supporting production systems, including on-call rotations, incident triage, and vendor escalations. Sr. Database... jobs), and document systems/runbooks so knowledge isnt siloed. About Profiles: An award-winning creative and marketing workforceLocation: Saint Louis, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 15 Sep 2026
Project Engineer
Company: Actalent |
Job Title: Project Engineer Job Description The Project Engineer provides technical, quality control... Management or Civil Engineering is a plus. Exposure to geotechnical and earth retention systems in civil constructionLocation: Saint Louis, MO, USA
| Salary: US$36 - 40 per hour | Date posted: 15 Sep 2026
Sales Engineer Hvac
Company: GPAC |
leadership, their commitment to quality and customer satisfaction has set them apart. Seeking a proven HVAC Sales Engineer... with deep knowledge of commercial and industrial HVAC systems to drive growth. This position is focused on new businessLocation: Saint Louis, MO, USA
| Salary: US$80000 - 140000 per year | Date posted: 15 Sep 2026
File Transfer Specialist
Company: Profiles |
-solving experience with ticketing systems. Knowledge of file systems, basic networking, and security concepts..., clients, and partners. Manage break-fix issues and new configurations via ticketing systems. Participate in an on-callLocation: Bridgeton, MO - Saint Louis, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 15 Sep 2026
Artificial Intelligence Platform Engineer Iii
Company: Safety National |
contributions are recognized, and career advancement is nurtured. Role Description: As an AI Platform Engineer III...: A bachelors degree in Information Technology, Computer Science, Information Systems, Engineering, or a related fieldLocation: Saint Louis, MO, USA
| Salary: US$101500 - 131000 per year | Date posted: 15 Sep 2026
Entry-level Mechanical Engineer - Food & Beverage
Company: Mead & Hunt |
available for an entry-level mechanical engineer with our Food & Beverage group in our Fenton, MO office location. Responsibilities include... and HVAC systems Calculating refrigeration requirements for process cooling loads and building loads Performing engineeringLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Engineer, Stationary
Company: BJC HealthCare |
systems by providing oversite and maintenance on stationary engines, boilers, and other mechanical equipment, that provide..., and removes soot and corrosion. Tests and chemically treats hydronic systems to prevent corrosion and harmful deposits. HandlesLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Resident Engineer - Boston, Ma
Company: Nidec |
Support development and optimization of Amazon products, processes, or systems across the lifecycle Provide directLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Assistant Distribution Engineer- Distribution Modernization (st. Louis)
Company: Burns & McDonnell |
The Assistant Distribution Engineer will work under the supervision of a licensed professional engineer to assist... of 2.4kV to 34.5kV overhead and underground utility distribution projects. The Assistant Distribution Engineer will work with the project teamLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Senior Technology Project Manager - Enterprise Technology Pmo
Company: Maximus |
development, systems integration, infrastructure, and product installation/customization services while ensuring that assigned... skills, including executive briefings and clear written status reporting. - Coordinate daily with Chief Engineer and LeadLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Senior Ai - Application Security Engineer
Company: duvari group |
applications and emerging AI-enabled systems. This senior engineer will lead security initiatives across the software...Senior AI & Application Security Engineer Join an enterprise security team responsible for securing both traditionalLocation: Saint Louis, MO, USA
| Salary: US$160000 per year | Date posted: 14 Sep 2026
Release Manager
Company: Maximus |
experience serving as a Release Manager or Release Train Engineer (RTE) in enterprise IT environments. - Proven experience... and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensationLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Csv/ Mes Quality Validation
Company: Thermo Fisher Scientific |
, like protecting the environment, making sure our food is safe or helping find cures for cancer. DESCRIPTION: As a Quality Engineer... and safer. This role combines technical expertise with quality oversight to maintain robust quality management systems, leadLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Journeyman Icam Administrator
Company: Maximus |
) services in support of DHS IT and OT environments, including on-premises, cloud, and hybrid systems. - Serve as a Tier-2 ICAM... engineer, troubleshooting complex authentication, identity, and access issues, and implementing approved configuration changesLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Lead Security Engineer - Remote
Company: Maximus |
Controls for Information Systems and Organizations - NIST 800-171 Protecting Controlled Unclassified Information... in Nonfederal Systems and Organizations - Strong background regarding how to secure CI/CD pipelines. - Good understandingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
General Maintenance Technician
Company: Sonesta |
. As a Maintenance Engineer, youll support the overall maintenance and upkeep of the hotel by handling general repairs, preventative... systems, plumbing, electrical systems, lighting, painting, carpentry, and general building upkeep. Respond to guestLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Junior Security Engineer
Company: Maximus |
across enterprise platforms including cloud environments, operating systems, databases, and network/security infrastructure... and compliance requirements (e.g., scanning, remediation tracking). - Experience working with security tools, monitoring systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Sep 2026
Mechanical Hvac/plumbing Engineer
Company: Harrison Consulting Solutions |
Growing firm with offices in multiple states is seeking a Mechanical HVAC/Plumbing Engineer for their team in St. Louis..., Missouri! Responsibilities: Assist with the design of HVAC and plumbing systems for municipalities and industrial clientsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Water Wastewater Engineer/project Manager
Company: Harrison Consulting Solutions |
Growing firm with offices in multiple states is seeking a Senior Water Wastewater Engineer/Project Manager... for their team in St. Louis! Responsibilities: Plan/design water and wastewater systems (pumping, process and mechanical pipingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Water Wastewater Engineer
Company: Harrison Consulting Solutions |
Growing firm with offices in multiple states is seeking a Senior Water Wastewater Engineer for their team in St. Louis... systems Business development responsibilities including identifying and pursuing strategic targets Build/maintainLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Water Wastewater Engineer
Company: Harrison Consulting Solutions |
Growing firm with offices in multiple states is seeking a Senior Water Wastewater Engineer for their team in St. Louis... systems Business development responsibilities including identifying and pursuing strategic targets Build/maintainLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Mechanical Engineer
Company: Harrison Consulting Solutions |
Growing national firm is seeking a Process-Mechanical Engineer for their St. Louis office! Responsibilities: Plan.../design water and wastewater systems (pumping, process and mechanical piping, and related valves and process equipmentLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Water Wastewater Engineer/project Manager
Company: Harrison Consulting Solutions |
Growing firm with offices in multiple states is seeking a Senior Water Wastewater Engineer/Project Manager... for their team in St. Louis! Responsibilities: Plan/design water and wastewater systems (pumping, process and mechanical pipingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Mechanical Engineer
Company: Harrison Consulting Solutions |
Growing national firm is seeking a Process-Mechanical Engineer for their St. Louis office! Responsibilities: Plan.../design water and wastewater systems (pumping, process and mechanical piping, and related valves and process equipmentLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Senior Application Engineer I - Protection Relays
Company: Schneider Electric |
. Join Schneider Electric as a Sr. Application Engineer - Protection, Controls & Automation Travel: This role will travel up to 50... networks. We're looking for an Application Engineer who thrives on solving complex challenges, mentoring others, and drivingLocation: Saint Louis, MO, USA
| Salary: US$101600 - 152400 per year | Date posted: 13 Sep 2026
Mechanical Hvac/plumbing Engineer
Company: Harrison Consulting Solutions |
Growing firm with offices in multiple states is seeking a Mechanical HVAC/Plumbing Engineer for their team in St. Louis..., Missouri! Responsibilities: Assist with the design of HVAC and plumbing systems for municipalities and industrial clientsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Manufacturing Engineer Of Automation
Company: Air Products |
a hands-on Manufacturing Engineer of Automation to support critical technology systems in a manufacturing environment... Technology (OT) systems, and working closely with Operations, Engineering, Maintenance, Cybersecurity, IT, and vendor teamsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Associate Software Engineer- Automation Tester
Company: Maximus |
Essential Duties and Responsibilities: - Design systems and programs to meet complex business needs. - Code, test... and component delivery. - Analyze and gather information from existing systems. - Explore new technologies and design approachesLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 12 Sep 2026
Senior Application Engineer Ii - - Protection Relays
Company: Schneider Electric |
. Application Engineer II with advanced knowledge in Power systems, Protection schemes, Protection relays configuration, testing...Sr. Application Engineer II "The Protection, Controls & Automation (PCA) group of Digital power is the engineeringLocation: Saint Louis, MO, USA
| Salary: US$117600 - 176400 per year | Date posted: 12 Sep 2026
Senior Environmental Engineer
Company: Terracon |
including proposals, reports and regulatory agency correspondence. Design systems and environmental protection plans