System Engineer- Cyber Security Engineering Focus EsriSystem Engineer- Cyber Security Engineering FocusSaint Louis, MissouriYou'll work closely with other system engineers, administrators, and program teams to ensure systems are built, assessed, and operated in compliance with DoD and NIST requirements. From managing RMF and ATO packages to driving vulnerability remediation and system hardening, this role is central to maintaining secure, mission-ready systems throughout their lifecycle.
NewEngineer (Gas Operations Engineering) AmerenEngineer (Gas Operations Engineering)Maryville, IllinoisThe Engineer performs systems studies, project engineering and project management duties in order to complete plans, designs, cost estimates, and construction management related to the construction, operation, and maintenance of gas distribution facilities with emphasis on safety, reliability, cost effectiveness, and customer satisfaction. Provide technical support to Distribution Design Supervisor, Field Engineering Representatives, Distribution Design Specialists, the Gas Construction Supervisors, other departments, customers and other organizations.
Data Engineer II Spire IncData Engineer IISaint Louis, MOAnalyze performance statistics and perform required tuning activities in conjunction with system, software, and data applications, Data Stewards, and other ITS teams, to understand functionality, scalability, performance, security, and integration requirements for translation into a functional system. Collaborate with Advanced Analytics team to help architect and develop, operational datastores, data marts and extracts used in OBIEE, Tableau and PowerBI visualizations based on functional requirements from various business units.
Senior, Project Delivery Engineer American Water Works Co IncSenior, Project Delivery EngineerSt. Louis, MOThe Senior, Project Delivery Engineer is responsible for various project delivery focused engineering tasks for water and wastewater utility system capital projects, such as scope and budget confirmation, design, project management, and construction phase activities. Develop detailed project plans, designs, and specifications for water and wastewater infrastructure projects, including pipelines, treatment plants, and pumping stations.
Engineer Accor SAEngineerSt. Louis, MOIf you love saying YES and enjoy engaging with the community by leading with ART, 21c Museum Hotels is one of the pioneering examples of bridging the worlds of art and hospitality. We combine a multi-venue contemporary art museum, boutique hotel and a chef driven restaurant to create a unique and welcoming opportunity.
Results Management Industrial Engineer CVS Health CorpResults Management Industrial EngineerMO$46,988–$112,200 / yearOur teams reflect the customers, patients, members and communities we serve and we are committed to fostering a workplace where every colleague feels valued and that they belong. Additionally, lead and facilitate process improvement efforts that enhance productivity and labor utilization, while improving the overall customer experience.
Process Engineer Sensient Technologies CorpProcess EngineerSt. Louis, MOThe Company''s high-performance products play a vital role in the manufacture of foods and beverages, cosmetic and pharmaceutical colors and coatings, and colors for agricultural uses, household cleaners and paper products. Sensient employs advanced technologies at facilities around the world to develop specialty food and beverage systems, cosmetic and pharmaceutical systems, specialty colors, and other specialty and fine chemicals.
Operations Engineer III General Dynamics CorpOperations Engineer IIISt. Louis, MO$83,365–$113,780 / yearPrinciple Duties and Responsibilities: Essential Functions: For manufacturing process to which individual is assigned: provide and maintain detailed work instructions, drive quality improvements, efficiency improvements, material presentation enhancements, manage the daily work plan, provide metrics for quality and schedule performance, and coordinate engineering and tooling changes as required. Gulfstream Aerospace Corporation, a wholly-owned subsidiary of General Dynamics (NYSE: GD), designs, develops, manufactures, markets, services and supports the world's most technologically-advanced business jet aircraft.
ENGINEER II Boyd Gaming CorporationENGINEER IISt. Charles, MOThe Engineer II: Provides superior customer service, positively effects interactions with customers and employees, and has the resiliency to deal with difficult customers in all types of business conditions and the ability to work harmoniously with coworkers. Our past success, our current business philosophies and our sound business planning, combine to position Boyd Gaming Corporation to maximize value for our shareholders, our team members and our communities.
NewControls Engineer – Building Automation Systems (BAS) JobotControls Engineer – Building Automation Systems (BAS)St. Louis, MO$90,000–$110,000 / yearThis organization delivers complete automation solutions for commercial, healthcare, industrial, education, government, and mission-critical facilities, providing expertise in building automation, HVAC controls, life safety, security integration, and related building technologies. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewSenior Systems Engineer NetgearSenior Systems EngineerJapan, MOThis is a rare opportunity to be the primary technical voice for a global networking brand in Japan, working directly with enterprise customers, channel partners, and a collaborative global engineering team. And as teammates, we commit to taking our work to the Next Gear by living our values: we Dare to Transform the future, Connect and Delight our customers, Communicate Courageously with each other and collaborate to Win It Together.
Junior Systems Integrator CACI International IncJunior Systems IntegratorSt. Louis, MO$58,000–$115,900 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Senior Systems Integrator CACI International IncSenior Systems IntegratorSt. Louis, MO$82,100–$172,400 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
High Speed Guard Engineer CACI International Inc.High Speed Guard EngineerSaint Louis, MO$90,300–$189,600 / yearOur TCS team provides innovative design, engineering, procurement, implementation, operations, sustainment, and disposal of transport and cybersecurity IT services on multiple networks and security domains, at multiple locations worldwide to support the NGA mission. Our TCS team delivers innovative design, engineering, procurement, implementation, operations, sustainment, and disposal of transport and cybersecurity IT services on multiple networks and security domains, at multiple locations worldwide to support the NGA mission.
Senior Process Engineer - Liquid Systems CRB Group, Inc.Senior Process Engineer - Liquid SystemsSt. Louis, MOYou'll be responsible for managing the scope, schedule, and budget of your assigned systems or unit operations, while collaborating closely with clients, vendors, and internal teams to deliver high-quality, innovative solutions. CRB is a leading provider of sustainable Engineering, Architecture, Construction and Consulting solutions to the global life sciences and food and beverage industries.
Quality Assurance Engineer I United States Steel CorpQuality Assurance Engineer IGranite City, IL$75,000–$90,000 / yearToday, as the first North American steel company to have declared a 2050 net-zero greenhouse gas emissions goal, we remain as innovative as ever, leading transformation across our industry while continuing to make products for everyday life - from industries as far ranging as automotive, construction, containers and packaging, appliances, and energy. Underneath it all is our Culture of Caring, which shows up in our community partnerships, charitable contributions, company-sponsored employee volunteer initiatives, scholarship programs, leadership training, and much more.
NewSenior Traffic Engineer Wilson & CompanySenior Traffic EngineerSaint Louis, MissouriProvide design oversight in producing roadway lighting, signing, pavement marking, traffic signals, and traffic management system designs; intersection designs; capacity and signal warrant analyses; and ITS systems. With employees across multiple offices in the Midwest, Southwest, Rocky Mountain, and Western regions in the United States, we bring people together to practice their craft, create value, and accomplish great things.
Information Systems Security Engineer (ISSE) with DoD Clearance - mid-level VETS, IncInformation Systems Security Engineer (ISSE) with DoD Clearance - mid-levelScott Air Force Base, ILDCWF Intermediate tier certification — one of: CEH(P), RCCE Level 1, Cloud+, CPTE, FITSP-A, GCED, GCIH, GCSA, GICSP, GSEC, PenTest+, or Security+. VETS, Inc., is looking to add a mid-level (3-5 year’s experience) Information Systems Security Engineer (ISSE) to our growing team at Scott AFB, IL.
NewREMOTE - Sr Fire Protection Engineer JobotREMOTE - Sr Fire Protection EngineerSt. Louis, MORemote$110,000–$155,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Developing high quality drawings and specifications, the position involves continuous client service and client contact, including on-site meetings and data collection, with occasional travel required.
Controls Service Engineer JobotControls Service EngineerFenton, MO$67,000–$100,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Retrofits & Upgrades: Assist in modernizing hydraulic press controls, upgrading outdated PLCs, HMIs, motion controllers, and hydraulic servo systems for improved performance and automation.
Service Engineer - Belleville, IL Pinnacle Technical ResourcesService Engineer - Belleville, ILBelleville, Illinois$35–$41 / hourContractorThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. This is a hands-on, customer-facing role focused on maintaining uptime, resolving complex hardware issues, and delivering outstanding on-site service.
Senior Systems Engineer Site Reliability Engineering Enterprise Holdings IncSenior Systems Engineer Site Reliability EngineeringSt. Louis, MOYou will be responsible for implementing enhancement changes, monitoring product health, long and short-term capacity planning, resolving production issues and designing initiatives planned to continue to evolve our services to align with our new API-first strategy. Louis, Enterprise Mobility together with its affiliate Enterprise Fleet Management manages a diverse fleet of 2.4 million vehicles and accounted for nearly $39 billion in revenue through a network of more than 9,500 fully-staffed neighborhood and airport rental locations in more than 90 countries and territories.
Senior Systems Engineer CACI International IncSenior Systems EngineerSt. Louis, MO$82,100–$172,400 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Mid Systems Engineer CACI International IncMid Systems EngineerSt. Louis, MO$69,100–$141,500 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
GenAI Python Systems Engineer-Manager PricewaterhouseCoopers LLPGenAI Python Systems Engineer-ManagerSt. Louis, MO$99,000–$232,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. Bachelor's Degree in Management Information Systems, Computer and Information Science, Systems Engineering, Electrical Engineering, Chemical Engineering, Industrial Engineering, Mathematics, Statistics, or Mathematical Statistics.
NewGenai Python Systems Engineer-Manager PwCGenai Python Systems Engineer-ManagerSaint Louis, MO$99,000–$232,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. Bachelor's Degree in Management Information Systems, Computer and Information Science, Systems Engineering, Electrical Engineering, Chemical Engineering, Industrial Engineering, Mathematics, Statistics, or Mathematical Statistics.
Systems Engineer Reinventing GeospatialSystems EngineerSaint Louis, MOExperience with proprietary and open source GIS applications and database services such as OpenGeo, ArcGIS Server, PostGIS and PostgreSQL, Oracle Spatial. Experience working with different ML models, such as Convolutional neural network, Natural language, Computer vision, object detection and classification, text parsing algorithms.
Manufacturing Engineer 5 The Structures Company, LLCManufacturing Engineer 5Berkeley, MOAs trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Bachelor’s degree in Engineering, Engineering Technology, Chemistry, Physics, Mathematics, Data Science, Computer Science, or related field.
Manufacturing Engineer 3 The Structures Company, LLCManufacturing Engineer 3Berkeley, MOAs trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Bachelor of Science degree in Engineering, Engineering Technology, Chemistry, Physics, Mathematics, Data Science, Computer Science, or related field.
Project Engineer 4 The Structures Company, LLCProject Engineer 4Berkeley, MOAdvanced technical education from accredited course in engineering, computer science, mathematics, physics or chemistry (e.g., Bachelor’s Degree) with typically 9 or more years related work experience, or equivalent combination (Master’s +7 years, PhD +4 years). Knowledge of basic electronic components (resistors, capacitors, diodes, inductors, transformers, connectors, integrated circuits) and how to research alternate components using data sheets and other internet resources.
Project Engineer Level 4 The Structures Company, LLCProject Engineer Level 4Berkeley, MOAdvanced technical education from accredited course in engineering, computer science, mathematics, physics or chemistry (e.g., Bachelor’s Degree) with typically 9 or more years related work experience, or equivalent combination (Master’s +7 years, PhD +4 years). Knowledge of basic electronic components (resistors, capacitors, diodes, inductors, transformers, connectors, integrated circuits) and how to research alternate components using data sheets and other internet resources.
Field Application Engineer - Temporary - Part Time - St Louis, MO Field AI IncField Application Engineer - Temporary - Part Time - St Louis, MOSt. Louis, MO$20–$25 / hourWe go beyond typical data-driven approaches or pure transformer-based architectures, and are charting a new course, with already-globally-deployed solutions delivering real-world results and rapidly improving models through real-field applications. We are looking for a proactive and tech-savvy Field Application Engineer to support the deployment, testing, and client-facing operations of our cutting-edge robotic systems-including drones, quadrupeds, and humanoid robots.
Data Engineer Build-A-Bear Workshop IncData EngineerSt Louis, MOThis role will work across cloud platforms, digital systems, and analytics tools to ensure our data is reliable, scalable, and ready for everything from business reporting to advanced AI applications. Expert with cloud-based data ecosystems, ideally Microsoft Azure (Data Factory, Synapse, Databricks, or Data Lake).
Technical Consultant- Enterprise Data Engineer EsriTechnical Consultant- Enterprise Data EngineerSaint Louis, MissouriYou will work both independently and as part of project teams to configure back-end geospatial database management capabilities that support customer workflows utilizing ArcGIS web, desktop, and mobile applications. Familiarity with database design principles, data loading techniques, backup and recovery solutions, performance monitoring and tuning, database maintenance, and security.
Senior Software Engineer-Oracle EPM AmerenSenior Software Engineer-Oracle EPMSaint Louis, Missouri$105,100–$204,400 / yearAssists in performing root cause analysis and interprets the results; provides input into action plan (e.g., provides input into prioritization of offensive/customer-facing issues and defensive/internally focused backlogs). Analyzes, designs, codes, tests, configures and modifies software projects and/or products or enhancements using various programming languages, technologies and development methodologies.
Software Development Engineer II- Back End EsriSoftware Development Engineer II- Back EndSaint Louis, MissouriFrom building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents, you'll be exposed to the full development lifecycle and cutting-edge GIS solutions. In this position, you will build software leveraging Esri's products and APIs to build core backend services that solve complex problems at a global scale.
Technical Consultant – Enterprise Data Engineer (Geospatial Data & Platforms) EsriTechnical Consultant – Enterprise Data Engineer (Geospatial Data & Platforms)Saint Louis, MissouriThis role combines enterprise data engineering, geospatial technology, and mission impact, giving you the opportunity to solve complex data challenges in environments where performance, scale, and reliability are essential. From database design and performance tuning to high availability and data security, your work will ensure that critical geospatial information is delivered reliably to the people who depend on it most.
AI Engineer II McCarthy Holdings IncAI Engineer IISt. Louis, MOWorking closely with the AI Manager, business stakeholders, and fellow engineers, you will contribute to the development of production-grade AI solutions, including generative AI, agentic workflows, advanced analytics, and enterprise integrations. Experience working within Palantir Foundry, including ontology-driven development, data products, operational workflows, and AI-enabled solutions, is strongly preferred.
NewElectrical Project Engineer - Energy Center Projects AmerenElectrical Project Engineer - Energy Center ProjectsSaint Louis, MissouriUpon project authorization, perform detailed design and work with drafting to complete drawings, prepare requisitions and specifications for equipment and construction contracts, analyze proposals, produce cost and schedule estimates, and assist or lead in the planning and coordination of projects. Experience with low/medium/high voltage electrical equipment, including but not limited to switchgear, MCCs, motors, transformers, buses, etc., preferred Experience with protective relaying preferred.
Project Engineer I/II - Water/Wastewater Trilon GroupProject Engineer I/II - Water/WastewaterBelleville, IL$30–$40 / hourGonzalez Companies is a partner managed firm that provides comprehensive Planning, Design, and Construction Management Services to large and small Water, Sewer and Utility Districts; Departments of Transportation; and municipalities. Working primarily in the Greater St. Louis, Chicago, and Louisville metro areas, Gonzalez offers a great work environment, generous benefit packages, and opportunities to succeed in many professional disciplines.
Civil Engineer- Land Development GpacCivil Engineer- Land DevelopmentSaint Louis, MO80000–120000A trusted engineering and surveying firm in the Saint Louis, MO market with a strong reputation for service excellence and long-term client relationships is seeking a Civil Engineer with land development experience to join their team. GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990.
Senior Data Engineer EdelmanSenior Data EngineerNetherlands, MOYou'll serve as a technical anchor for data initiatives-owning complex pipelines, shaping platform direction, and guiding engineers through best practices in data, cloud, and AI-enabled systems. This role blends hands-on engineering with architectural ownership, close collaboration across teams, and the application of Generative AI to real production workflows.
Electrical Engineer III Salas O'Brien Engineers IncElectrical Engineer IIIChesterfield, MOJob Summary: The Electrical Engineer III provides expertise and support in a variety of areas including electrical, instrumentation, and controls design, deliverables development, using data from other disciplines to prepare engineering designs, and directing engineers and designers toward completion of bid and construction document packages. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career-and they'll receive great total rewards along the way.
Lead Operating Engineer J & J Worldwide ServicesLead Operating EngineerScott AFB, ILPart timeIn the absence of the CMM or other designated management personnel, the Lead Operating Engineer may be assigned to act as the on-site point of contact to ensure continuity of operations but shall not possess independent authority to hire, fire, suspend, discipline, or effectively recommend such actions. Equivalent qualifications may include successful completion of an ICC National Journeyman or Master Certification exam, certification through a nationally recognized trade program, or documented military journeyman-level (or higher) experience in the applicable trade, as verified on a DD Form 214.
Principal Mechanical R&D Engineer Cardinal Health IncPrincipal Mechanical R&D EngineerHazelwood, MO$94,900–$135,600 / yearThe successful candidate will guide complex designs from concept through launch while mentoring engineers, improving design quality, and supporting manufacturable, reliable, and compliant products. Apply design-for-manufacturing principles for injection molded plastic components, including draft, wall sections, ribs, bosses, snap-fits, parting lines, gating considerations, shrinkage, ejection, and cosmetic requirements.
Staff Engineer - Full Time - Remote Experity IncStaff Engineer - Full Time - RemoteMORemote$121,400–$161,500 / yearExperity is a mission-driven team transforming on-demand healthcare across the U.S., empowering urgent care clinics with industry-leading software that makes care faster, easier, and more patient-focused. Joining us means doing meaningful work that directly improves the healthcare experience for millions-from helping families access care quickly to ensuring clinics run smoothly behind the scenes.
NewSoftware Engineer IV BLUESCOPE STEEL LIMITEDSoftware Engineer IVKcmo, MOPerforms formal unit and integration testing on new and existing software for the purposes of correcting mistakes, isolating areas for improvement, and general debugging. Develops code of very high (enterprise solution level) complexity consistent with specifications and performs unit testing of such code.
Software Engineer II DiligentSoftware Engineer IINetherlands, MOIn this Software Engineer II role, you'll help build and evolve a Third Party Risk Management SaaS platform using Laravel and PHP, designing scalable APIs and services that keep performance and reliability front and center. Whether you're designing systems that leverage large language models or part of a team reimaging workflows with AI, you'll help us unlock entirely new ways of working and thinking.
Engineer (Civil/Structural - Trussteel) Illinois Tool WorksEngineer (Civil/Structural - Trussteel)Any City, MO$70,000–$95,000 / yearAdditionally, by providing technical input for software development and supporting customers with consultative guidance, it strengthens Alpine's reputation as an industry leader while advancing innovation and continuous improvement across the construction sector. Why This Role Matters: This Engineer role is critical to Alpine's mission of delivering high-quality software solutions and engineering services that improve productivity and profitability for component manufacturers.