Applications Engineer jobs in saint louis USA
171 applications engineer jobs found in saint louis: showing 51 - 100
Applied Ai Engineer
Company: Clayco |
for themselves and what we can actually stand behind. You will close it. This role builds the AI applications Clayco employees use in their daily... Role Build governed AI applications that make the ad-hoc tools people built for themselves unnecessary Build retrievalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 Oct 2026
Cloud Engineer, Sr
Company: Marathon TS |
Cloud Engineer, Sr. St. Louis, MO/Springfield, VA $215k-$250k Marathon TS is seeking a Senior Cloud Engineer... clearance. As a Senior Cloud Engineer, you will deliver scalable, secure, and cost-effective cloud solutions to supportLocation: Saint Louis, MO - Springfield, VA, USA
| Salary: unspecified | Date posted: 14 Oct 2026
Project Engineer - Industrial Automation
Company: Haskell |
in support of project development under the supervision of a Senior Engineer or Design Manager. You will independently manage... Design low voltage (typically 480VAC and lower) power and control systems for automated process or packaging applicationsLocation: Frisco, TX - Saint Louis, MO, USA
| Salary: US$140000 per year | Date posted: 14 Oct 2026
Senior Fire Protection Engineer
Company: Clayco |
, and construction. The Role We Want You For The Senor Fire Protection Engineer will play a key role in designing fire protection... to determine the most effective solutions for mission-critical applications. Oversee system commissioning, testingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 13 Oct 2026
Power & Utilities Engineer
Company: Actalent |
service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age... (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applicationsLocation: Saint Louis, MO, USA
| Salary: US$55 - 70 per hour | Date posted: 13 Oct 2026
Geospatial Database Engineer – Multiple Positions At Junior/mid/senior Levels
Company: NV5 |
, and mobile applications. A Top Secret Clearance with SCI eligibility or an active TS/SCI are required conditions of employment...-critical applications Collaborate with cross-functional teams during all phase of implementation including requirementsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 10 Oct 2026
Supervisory Civil Engineer (hydraulics)
Company: Federal government of the United States |
only on official, secure websites. MENU Sign out Supervisory Civil Engineer (Hydraulics) Department of the Army U.S. Army... more about this agency Overview Accepting applications Location 1 vacancy in the following location: Saint Louis, MO No matchingLocation: Saint Louis, MO, USA
| Salary: US$128967 - 197200 per year | Date posted: 10 Oct 2026
Java Agentic Ai Engineer
Company: Diverse Lynx |
Job Title: Java Agentic AI Engineer Location: - Hybrid, St Louis, MO Contract Rate :- $40-50-/hr... Job description: Java with Spring Boot - Mandatory Experience in developing Agentic AI applications. - Mandatory Knowledge of SQLLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 10 Oct 2026
Geospatial Database Engineer – Multiple Positions At Junior/mid/senior Levels
Company: NV5 |
, and mobile applications. A Top Secret Clearance with SCI eligibility or an active TS/SCI are required conditions of employment... Responsibilities: Design and implement robust, scalable, and secure database solutions to support mission-critical applicationsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 09 Oct 2026
Engineer Iii – Core Hr Technology
Company: Edward Jones |
future of our HR technology ecosystem. As an Engineer III, you'll develop and support critical applications and integrations... business processes. Build and maintain integrations with Oracle Fusion HCM and other enterprise applications. DevelopLocation: Saint Louis, MO, USA
| Salary: US$86300 - 146700 per year | Date posted: 09 Oct 2026
Engineer Iii - Core Hr Technology
Company: Edward Jones |
opportunity to help define the future of our HR technology ecosystem. As an Engineer III, you'll develop and support critical... applications and integrations that power Core HR capabilities. What You'll Do: Design, develop, test, and support softwareLocation: Saint Louis, MO - Tempe, AZ, USA
| Salary: unspecified | Date posted: 09 Oct 2026
Applications Engineer I
Company: Nidec |
. Job Summary We are seeking an Application Engineer I. This role encompasses delivering technical and commercial support... outcomes. The Application Engineer I harnesses in-depth engineering expertise and fosters valuable client relationshipsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 08 Oct 2026
Software Engineer – Full Stack & Ai-enabled Development
Company: Clayco |
applications and helping transform those prototypes into secure, scalable, production-ready applications. The Software Engineer... adaptable Software Engineer to join our Application Development team. This role is ideal for a full-stack developer who enjoysLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 08 Oct 2026
Principal Network Engineer
Company: London Stock Exchange Group |
ongoing support and reliability of all components within the LSEG ecosystem, including platforms, networks, applications.... What You will be Doing: You will play a significant role in designing, building, and maintaining systems, software, and applicationsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 07 Oct 2026
Geospatial Database Engineer – Multiple Positions At Junior/mid/senior Levels
Company: NV5 |
, and mobile applications. A Top Secret Clearance with SCI eligibility or an active TS/SCI are required conditions of employment...-critical applications Collaborate with cross-functional teams during all phase of implementation including requirementsLocation: Saint Louis, MO - Dulles, VA, USA
| Salary: unspecified | Date posted: 07 Oct 2026
Geospatial Database Engineer – Multiple Positions At Junior/mid/senior Levels
Company: NV5 |
, and mobile applications. A Top Secret Clearance with SCI eligibility or an active TS/SCI are required conditions of employment... Responsibilities Design and implement robust, scalable, and secure database solutions to support mission-critical applicationsLocation: Saint Louis, MO - Dulles, VA, USA
| Salary: unspecified | Date posted: 07 Oct 2026
Software Engineer Iv
Company: V-Soft Consulting |
Software Engineer IV Primary Location: St Louis, MO V-Soft Consulting is currently hiring a Software Engineer IV..., and enterprise applications. Bachelors degree in computer science, Engineering, Information Systems, or equivalent practicalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 06 Oct 2026
Top Secret - Test Engineer (t3)
Company: Bailey Information Technology, LLC |
Test Engineer Location: 2337 S Grand Blvd St. Louis MO, 63104 Clearance: TS Level:T3 Job Description: The BIT..., LLC is recruiting for an opening for an experienced Test Engineer to provide Agile DevOps support to mission criticalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 06 Oct 2026
Java Agentic Ai Engineer
Company: Diverse Lynx |
Job Title: Java Agentic AI Engineer Location :- St Louis, MO Rate :- $45-$50/hr Job description: Java... with Spring Boot - Mandatory Experience in developing Agentic AI applications. - Mandatory Knowledge of SQL with OracleLocation: Saint Louis, MO, USA
| Salary: US$45 - 50 per hour | Date posted: 06 Oct 2026
Senior Quality Assurance Automation Engineer
Company: Federal Reserve Bank |
Quality Assurance Automation Engineer to design, develop, and implement automated testing solutions for a cutting-edge, cloud... Design, develop, and maintain test automation frameworks and test scripts for cloud-based applications using industryLocation: Saint Louis, MO, USA
| Salary: US$110000 - 145000 per year | Date posted: 06 Oct 2026
Midwest Regional Sales Engineer
Company: Eaglestone Inc |
Drive our growth by delivering custom-engineered solutions-join EAGLESTONE as a Regional Sales Engineer and make... a measurable impactEaglestone is seeking a Regional Sales Engineer to support our Midwest territory. We are open to candidatesLocation: Saint Louis, MO, USA
| Salary: US$95000 - 115000 per year | Date posted: 05 Oct 2026
Application Engineer I
Company: Nidec |
. Job Summary The Applications Engineer I is an entrylevel technical role responsible for supporting product applications..., assisting with technical evaluations, and contributing to application development and documentation. The Applications EngineerLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 03 Oct 2026
Java Agentic Ai Engineer
Company: Artech Information Systems |
Job ID: 107923-1 Title: Java Agentic AI Engineer Location: Hybrid, St Louis, MO Duration: 6 months Pay Range: $40... AI applications using Java. Candidates will be expected to implement backend automation and work with ReST APIs. They will also needLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 03 Oct 2026
Process Engineer
Company: ICL Group |
As the Process Engineer, you will identify and implement process improvements through the application of sound chemical..., we are only considering applications from local candidates. Relocation assistance is not available for this role. Candidates must resideLocation: Saint Louis, MO, USA
| Salary: US$80000 - 100000 per year | Date posted: 03 Oct 2026
Application Engineer Ii
Company: Nidec |
products while balancing performance, quality, schedule, and customer requirements. The Application Engineer IILocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Engineer Iii- Technology
Company: Edward Jones |
, and supporting critical applications and systems. The role focuses on delivering scalable software solutions, improving product... Do: Design, develop, test, and implement scalable Java-based applications and services Partner with product teams, businessLocation: Saint Louis, MO - Tempe, AZ, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Experienced Substation Design Engineer
Company: WSP |
Design Engineer for our Saint Louis, MO office. Be involved in projects with our Power & Energy Substation Team and be a part... components identified in design requirements, as well as field equipment applications and operations. Verify the characteristicsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Test Engineer- St. Louis, Mo
Company: Hubbell |
Job Overview The Test Engineer functionally test embedded firmware in AMI (Advanced Metering Infrastructure...) in products. The Test Engineer designs, develops, modifies and evaluates electronic parts, components or integrated circuitryLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Project Engineer - Owner's Representative - St. Louis
Company: Michael Page |
Project Engineer will be responsible for partnering with project management teams on day-to-day management... federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veteransLocation: Saint Louis, MO, USA
| Salary: US$60000 - 70000 per year | Date posted: 01 Oct 2026
Cleared Principal Developer
Company: Kentro |
, and achieve extraordinary milestones. Kentro is hiring a Principal Developer/Software Engineer for the National Geospatial..., and implementing complex geospatial applications and infrastructure. This role is critical for transforming legacy systems into cloudLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 30 Sep 2026
Endpoint Security Engineer (trellix/hbss, Tanium)
Company: RISA |
Endpoint Security Engineer (Trellix/HBSS, Tanium)Cyber Security Engineer III - Endpoint Security ServicesLocation: St... Endpoint Security Engineer to engineer and sustain the endpoint security platforms protecting an Intelligence CommunityLocation: Saint Louis, MO, USA
| Salary: US$101000 - 111000 per year | Date posted: 29 Sep 2026
Software Engineer
Company: Cherokee Federal |
Job Category: Information Technology Services Job Description: Software Engineer St. Louis, MO, United States... (On-site) Job Title: Software Engineer Job Code: ITS893 Location: St. Louis, MO Reports to: [Enter] FLSA StatusLocation: Saint Louis, MO, USA
| Salary: US$150000 - 165000 per year | Date posted: 29 Sep 2026
Application Specialist
Company: SMC Corporation |
at the customer level; and be able to relay their needs accurately and completely to the appropriate SMC Engineer or Product... Specialist. Provide continuous training to sales employees, customers and distributors on products and applications. This mayLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 29 Sep 2026
Engineer Iii - Api Office
Company: Edward Jones |
and best practices, and driving execution of the firm's API Strategy to advance overall API maturity. As an API Engineer III in the API... and supporting scalable applications, APIs, HTTP-based integrations, and web services Strong proficiency with Java, Spring BootLocation: Saint Louis, MO - Tempe, AZ, USA
| Salary: unspecified | Date posted: 29 Sep 2026
Project Coordinator, Construction
Company: Barry-Wehmiller |
applications Experience with Procore or other project management software (preferred) The ability to coordinate, prioritize.... You will be surrounded by exceptional talent who will support your development as both a world-class engineer and a highly effective leaderLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 29 Sep 2026
St. Louis - Application Specialist
Company: SMC Corporation |
needs at the customer level; and be able to relay their needs accurately and completely to the appropriate SMC Engineer... and applications. This may include assisting the SMC training group with local presentations of training courses, with regular cadenceLocation: Saint Louis, MO, USA
| Salary: US$74259 - 114648 per year | Date posted: 29 Sep 2026
Software Engineer
Company: Criterion Systems |
Job Category: Information Technology Services Job Description: Software Engineer St. Louis, MO, United States... (On-site) Job Title: Software Engineer Job Code: ITS893 Location: St. Louis, MO Reports to: [Enter] FLSA StatusLocation: Saint Louis, MO, USA
| Salary: US$150000 - 165000 per year | Date posted: 29 Sep 2026
Senior Engineer Ot
Company: Peabody Energy |
About the role: We are currently seeking a Senior Operations Technology Engineer. The Sr OT Engineer will assume... as best practice Provide programming and configuration support for OT applications including development of analytics, visualisationsLocation: Saint Louis, MO, USA
| Salary: US$105000 - 129000 per year | Date posted: 29 Sep 2026
Test And Evaluation Engineer
Company: Chenega |
Job Description: Summary Test and Evaluation Engineer St. Louis, MO or OFallon, IL Are you ready to enhance...) with decades of experience working in the Federal marketplace. The Test and Evaluation Engineer analyzes system requirementsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 28 Sep 2026
Project Engineer / Senior Project Engineer
Company: Emerson |
Engineer to work as part of a collaborative international team in product design and development. This includes all phases... Vacs, ProTeam commercial products, and related accessories. This position may be filled at either the Project EngineerLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 26 Sep 2026
Traveling Field Service Engineer - Eastern St. Louis Region
Company: BD |
impossible and find transformative solutions that turn dreams into possibilities. Job Description The Field Service Engineer... territory. Up to 80% extended overnight travel is required. Learn more at: Responsibilities of a Field Service Engineer 1Location: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 26 Sep 2026
Data Engineer
Company: IQUASAR LLC |
iQuasar is seeking to fill a Data Engineer in St. Louis, MO. Position: Data Engineer Location: St. Louis, MO... ( Onsite Mon-Fri) - Travel expenses will be paid Clearance: Secret Role Overview: The Data Engineer plays a crucial roleLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Principal Engineer - Systems
Company: Enterprise Rent-A-Car |
devices (desktops/laptops, tablets, payment, printers, virtual workstations, etc.), workforce/productivity applications... capabilities (endpoint protection, secure coding tools, risk database, etc.), and related applications (AppSec, Startup PageLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Engineering Intern - Structural
Company: Larson Engineering |
Office applications. Demonstrated interest in engineering design, problem-solving, and professional development.Preferred... clubs, organizations, competitions, or leadership activities. Interest in pursuing Engineer-in-Training (EIT) certificationLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 23 Sep 2026
Lead System Administrator, Hybrid, St. Louis Region
Company: Mercy |
, and implement solutions. Collaboration: Work with teams to integrate storage solutions with various applications and databases... Engineer (NCIE) are preferred. Why Mercy? From day one, Mercy offers outstanding benefits - including medical, dentalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 23 Sep 2026
F-15 Project Engineer
Company: Boeing |
. Find your future with us. The Boeing Defense, Space & Security (BDS) business unit is currently seeking a F-15 Project Engineer...: $136,850 - $185,150 Applications for this position will be accepted until Oct. 06, 2026 Export Control Requirements: This position must meetLocation: Saint Louis, MO - Berkeley, MO, USA
| Salary: US$136850 - 185150 per year | Date posted: 22 Sep 2026
Entry Level Substation Engineer
Company: GFT. |
: GFT is seeking an Entry Level Substation Engineer to join our power group in St. Louis, MO! This role follows..., and verbal communication skills. What we prefer you bring: Engineer-in-training (EIT) certification. ExperienceLocation: Saint Louis, MO, USA
| Salary: US$75000 - 85000 per year | Date posted: 22 Sep 2026
Entry Level Substation Engineer
Company: Gannett Fleming |
GFT is seeking an Entry Level Substation Engineer to join our power group in St. Louis, MO! This role follows a hybrid..., and verbal communication skills. What we prefer you bring: Engineer-in-training (EIT) certification. ExperienceLocation: Saint Louis, MO, USA
| Salary: US$75000 - 85000 per year | Date posted: 22 Sep 2026
D365 F&o Architect - Scm - Manufacturing
Company: Barry-Wehmiller |
/ Job Costing Demand / Supply Planning a plus Experience with discrete, engineer-to-order capital equipment manufacturing business... applications, including Power BI. Personal Attributes Ability to research and select appropriate technologies and partnersLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 22 Sep 2026
Senior Saviynt Engineer - Iam
Company: Edward Jones |
Opportunity Overview Team Overview: We're seeking a highly skilled Saviynt Engineer/ Solution Architect... applications with Saviynt using various connectors. Configure workflows in ARS and leverage Saviynt analytics tools. Manage