Lead Process Mechanical Engineer ClaycoLead Process Mechanical EngineerSt. Louis, MOAbout Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $8.1 billion in revenue for 2025, Clayco specializes in the “art and science of building,” providing fast-track, efficient solutions for industrial, commercial, institutional, and residential related building projects.
Principal Project Engineer LancesoftPrincipal Project EngineerSt. Louis, MO$110.34YOUR ROLE: Provide senior-level project engineering and technical expertise to ensure successful project delivery of life science projects. Experience with life science capital projects design and build of clean rooms and classified (grade C/D) spaces and qualification and validation processes.
Controls Engineer Barry-WehmillerControls EngineerSaint Louis, MODesign Group is widely known as an industry leader, recognized as a top system integrator, ranking #7 in the 2023 System Integrator Giants; as a Rockwell Platinum Integrator, the highest designation given to Rockwell partners; and as an Ignition Enterprise Premier Integrator. By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world.
Software Engineer-Developer, Phantom Works Weapons (Associate or Experienced) The Boeing CoSoftware Engineer-Developer, Phantom Works Weapons (Associate or Experienced)Saint Charles, MO$99,450–$134,550 / yearExperienced Level / 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 and 5+ years of related work experience OR Bachelor's Degree and 9+ years of directly related work experience OR 13+ years of related, relevant experience. Associate Level / 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 and 2+ years of related work experience OR Bachelor's Degree and 6+ years of directly related work experience OR 10+ years of related, relevant experience.
Principal Process Engineer - API + OSD Barry-WehmillerPrincipal Process Engineer - API + OSDSaint Louis, MO$170,000–$240,000 / yearResponsible as leading expert for Active Pharmaceutical Ingredients (APIs) and/or Oral Solid Dose (OSD) processing operations, regulatory guidance trends, evolving technology innovations, OEM supplier community partner, recognized industry expert through published/presented thought leadership and for launching and nurturing lifecycle client programs. Understanding and development of process construction documents including piping & instrument diagrams (P&IDs), equipment general arrangement drawings, piping plans inclusive of orthographic and isometric drawings, operator access platform and equipment support drawings, line lists, tie-in lists, installation specifications, bills of material (BOM), scopes of work, etc.
Staff Product Security Engineer PTC IncStaff Product Security EngineerMO$95,000–$110,000 / yearToday, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow - all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. You'll be responsible for helping secure PTC by providing cyber security expertise in the analysis, assessment, development, and evaluation of security solutions and architectures to secure our SaaS applications, containers, operating systems, databases, and networks.
Systems Engineer - Reveal BioMerieuxSystems Engineer - RevealHazelwood, Missouri$85,000–$112,500 / yearLocal Specific Summary: VITEK Reveal Systems Engineer – the primary responsibilities for this position will include performing root cause investigations of potential product design failures, performing system verification activities including the creation of plans, protocols, test cases, test case execution, and summary reporting, and acting as a product subject matter expert assisting with the maintenance of requirements, performing system impact assessments of proposed changes, assessing design with reliability consulting, contributing to product risk analysis, contributing to the transfer of product knowledge to other departments as needed, providing input to customer facing service documentation, along with additional system engineering tasks. In addition, bioMérieux offers a competitive Total Rewards package that may include: · A choice of medical (including prescription), dental, and vision plans providing nationwide coverage and telemedicine options · Company-Provided Life and Accidental Death Insurance · Short and Long-Term Disability Insurance · Retirement Plan including a generous non-discretionary employer contribution and employer match.
NewQuality Control Engineer CONCRETE STRATEGIESQuality Control EngineerSaint Louis, MOOperates within the organization's formal and informal structures, builds allies and relationships across departments, uses allies to build consensus and create results, is appropriately diplomatic, understands others' roles and perspectives, can sell projects and ideas across the organization. Responsibilities range from pre-construction project review, technical assistance with regards to quality issues involving submittals and RFI’s, quality control management and compliance in the region, technical assistance with regards to project quality issues, and coordination and communication with project teams and GC’s.
staff-substation-engineer-transmission-distribution-st-louis Burns & McDonnellstaff-substation-engineer-transmission-distribution-st-louisSaint Louis, MOThe Staff Substation Engineer will work under the supervision of a licensed professional engineer to develop design deliverables for new and modified high-voltage (13kV to 765kV) electrical power substation projects. Prepares and develops substation design packages, including, but not limited to, physical arrangement above and below grade, protective relaying and control, electrical studies such as grounding and lightning analysis, and lighting and security.
Lead Field Project Engineer Nooter/EriksenLead Field Project EngineerSt. Louis, MOFull timeGeneral Knowledge of applicable boiler and steel construction codes (ASME/ASTM/AISC/Etc.)Skill in review/understanding of Contract SpecificationsProficient Critical Thinking Skills - Strong ability to discern technical queries and defer as needed; Understand cost & schedule impacts and act accordinglyStrong ability to lead and coordinate with internal/subcontract/detail resources for urgent supportProficient review and understanding of supplier drawing and technical documentsExperience as technical lead and point of contact for customer/erector and supply baseBS Degree in Engineering, or suitable 4-yr degreeSQL/VBA database training/experience preferredStrong ability to multi-task proficiently and properly maintain prioritiesAbility to read, write, problem solve, make quick decisions, interpret data and analyze results; effective written and verbal communication is essential. You will be in constant contact with NE Field Technical Adviser (FTA) at jobsite, as well as customer's erection contractor to resolve technical and logistics field issues as they arise, coordinating timely responses with support as needed from the suppliers and appropriate project team disciplines.
Automation Controls Engineer Ensign-Bickford IndustriesAutomation Controls EngineerO'Fallon, MissouriAs part of Ensign-Bickford Industries, Inc. (EBI) , a privately-owned high-technology conglomerate, AFB International operates across multiple global locations, including the United States (global headquarters), Europe, Latin America, Mexico, Australia, and China. Our specialized palatants improve the flavor and nutritional value of pet foods, treats, and supplements, ensuring pets receive the essential nutrients they need.
Systems Integration Testing Engineer Peraton IncSystems Integration Testing EngineerSt Louis, MO$112,000–$179,000 / yearRequired Experience/Education: Must have a minimum of a Top Secret clearance and willing to upgrade clearance to TS/SCI and pass a polygraph within 30 days of employment or at customers request- Contract requires TS/SCI with poly. They will work with a team of image scientists, image analysts, photogrammetrists, and statisticians to perform specific tasks, track issues, and clearly communicate status and results to multiple stakeholders.
Sr Data Engineer TechDigitalSr Data EngineerSt Louis, MOMonitoring and Logging: Set up monitoring, logging, and alerting using Cloud Monitoring (formerly Stackdriver), Datadog, or other tools to ensure visibility into pipeline performance and quickly identify and resolve issues. Google Cloud Platform (GCP) Tools:(Preferred) - BigQuery, Cloud Storage, Dataflow, Cloud Functions, Pub/Sub, Cloud Run, Cloud Composer (Airflow), Cloud Spanner, Bigtable.
Systems Engineer (Experienced or Lead) BoeingSystems Engineer (Experienced or Lead)Hazelwood, Missouri$112,200–$151,800 / yearThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. . Our St. Louis based teams are responsible for development, production, trainers, and sustainment for some of the most advanced defense and weapon systems in the world – including, but not limited to: Fighters/Tactical (F-47, F-15, F/A-18, F-22, & T-7A), Autonomous Systems (MQ-25), Precision Engagement Systems (JDAM, SDB, etc), and other advanced proprietary systems (Phantom Works) and platforms (AH-64, P-8, C-17, etc.).
Infrastructure & Capital Projects - Civil/Structural Engineer - Power Generation (CCGT), ANS Accenture PlcInfrastructure & Capital Projects - Civil/Structural Engineer - Power Generation (CCGT), ANSSt. Louis, MO$135,000–$175,000 / yearAs Accenture continues to grow, you may see a variety of new career opportunities, and depending on the role and location you may be directed to apply through Accenture Infrastructure and Capital Projects LLP or one of our other legal entities - Accenture Infrastructure and Capital Projects, LLC or Accenture Infrastructure and Capital Projects Inc., with benefits varying by country and role, so please check with your recruiter for details. As required by local law, Accenture provides a reasonable range of compensation for roles that may be hired in Illinois, Maine, Minnesota, California, Colorado, District of Columbia, Maryland, Massachusetts, New York, New Jersey, Ohio, Virginia or Washington as set forth below.
Senior Software Engineer - Java Full Stack Engineer MasterCardSenior Software Engineer - Java Full Stack EngineerO'fallon, MO$115,000–$184,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Experience in the following a plus: Web Services- SOAP/ RESTFul, Servers- WebSphere/JBOSS/Tomcat, HTML/ javascript/ JQuery, UNIX ( Shell, awk scripting), XML/ XSLT, CSS, C Sharp, React / Angular, IDE (Microsoft Visual Studio, RAD/ Eclipse).
Electrical Engineer ClaycoElectrical EngineerSt. Louis, MOWorking alongside a Senior Electrical Engineer on each project, this mid-level role is responsible for producing detailed electrical designs, performing analyses, and coordinating with multi-disciplinary teams to deliver infrastructure that meets demanding uptime and efficiency requirements in a fast-paced, design-build environment. With $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects.
Product Support Engineer (Maintenance) The Boeing CoProduct Support Engineer (Maintenance)St Louis, MO$126,650–$182,850 / yearThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Drug Free Workplace: Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.
Forward Deployed AI Engineer – Healthcare (Agentic AI ) The Giant BullseyeForward Deployed AI Engineer – Healthcare (Agentic AI )Saint Louis, MissouriYou will work directly with business and technology teams to design, build, and deploy AI agents that transform how healthcare operations function, while enabling teams to become AI-native and self-sufficient . We are hiring Forward Deployed AI Engineers (FDEs) to partner with one of the largest healthcare payers in the U.S. to drive AI-led transformation across core business workflows .
Senior Software Engineer - Aviation Displays Garmin LtdSenior Software Engineer - Aviation DisplaysSt. Louis, MOOverview We are seeking a full-time Senior Software Engineer - Aviation Displays at Garmin's U.S. headquarters in the Greater Kansas City area, or Garmin's office location in Chandler, AZ or St. In this role, you will be responsible for providing technical leadership and project planning for software development for products, applications, or systems new to Garmin as an individual contributor.