Design / Mechanical Engineer The Kemtah Group, Inc.Design / Mechanical EngineerHigh Ridge, MO$50–$56.25 / hourJob Responsibilities Design of mechanical equipment, especially heat exchangers, air conditioning, refrigeration and air handling systems using 2D and 3D modeling software, primarily PTC Creo and AutoCAD Engineering of HVAC&R equipment for component sizing, selection, and performance prediction Review customer specifications and requirements, and develop compliant designs to best support them Specify and evaluate supplier components, subsystems and services Develop manufacturing drawings, bills of material and associated supporting documentation for fabrication and delivery of products and prototypes Support testing, qualification, documentation and analysis of prototypes, products, systems, or subsystems Review customer specifications and requirements to support bids and proposals Job Responsibilities Part II Provide budget, cost, and schedule input for status of project assignments Attend appropriate engineering, customer or business meetings Hands-on support of prototype fabrication, assembly, and test Liaison engineering support of manufacturing operations Work with manufacturing and cross functional teams to achieve project cost and manufacturing efficiency goals Responsible for completion of projects on time, within budget and following design specifications Maintain and develop technical knowledge by conferring with technical specialists and suppliers; attending educational workshops; and reviewing professional publications Communicate clearly (written and oral) with other company personnel and customers Contribute to team efforts by accomplishing results in a cooperative and supportive manner Ability to work independently under supervision of others while reporting progress and status Support, communicate, reinforce, and defend the mission, values and culture of the organization Qualifications Bachelors Degree in Mechanical Engineering or related technical field with 5-plus years experience Experience designing mechanical components and equipment, preferably HVAC&R (air conditioning, air handling and refrigeration) equipment, including sheet metal parts, welded structures and machined components Experience creating drawings (drafting) following ASME Y14.100 and associated documentation such as bill of materials Experience designing and drafting with 2D CAD and 3D solid modeling software Competency with MS Office software tools including Word, Excel and PowerPoint Comfortable and competent writing and creating technical documentation Desired Qualifications Experience modeling, designing, and drafting with PTC CREO including assembly and sheet metal functionality Experience with PDM/PLM software, especially Windchill Experience drafting with AutoCAD Mechanical 2D Experience designing defense products, especially for the US Navy * Experience with Finite Element Analysis and Computational Fluid Dynamics Belcan is a leading provider of qualified personnel to many of the world''s most respected enterprises. Job Title: Design / Mechanical Engineer Locations: High Ridge, MO Pay: $50/hr - $56.25/hr Zip Code: 63049 Start Date: ASAP Job Summary The Mechanical Design Engineer position is responsible for developing a variety of HVAC&R product designs for both commercial and defense markets including heat exchangers, air conditioning, refrigeration, and air handling systems.
Project Engineer AFB InternationalProject EngineerO'Fallon, MissouriOur palatants are specially designed to make pet foods, treats and supplements taste better, ensuring pets receive the vital nutrients they need. If you’re ready to take the lead on projects that truly make a difference—from improving safety to driving operational excellence—this is your opportunity to leave a lasting impact.
AI Embedded Systems Engineer Pfizer IncAI Embedded Systems EngineerChesterfield, MO$106,000–$176,600 / yearIn this role, you will leverage your expertise to design software and data solutions that enable the adoption of AI in Pharmaceutical Sciences (PharmSci) through the automation, digitization, and contextualization of scientific datasets. BS in Biology, Chemistry, Physics, Statistics, Computer Sciences or a related technical discipline with 4+ years of experience in a software development role focused on embedded systems and/or data operations.
Technical Product Manager Leidos Holdings IncTechnical Product ManagerMO$131,300–$237,350 / yearThe ideal candidate combines strong product management experience with a technical understanding of cloud technologies, software engineering, and DevSecOps, along with the ability to influence stakeholders, evaluate technical tradeoffs, and deliver innovative, scalable solutions that support critical national security missions. Demonstrated experience managing technical products, platforms, or cloud-native services by defining product strategy, developing roadmaps, prioritizing backlogs, and delivering customer-focused capabilities.
Support Specialist - Accounting Affinegy Inc. (Inactive)Support Specialist - AccountingILNISC develops and implements enterprise-level and customer-facing software solutions for over 960+ energy cooperatives and communication organizations across North America. Performs research of basic application problems, resolves issues for Member/Customers who are using the application and recommends changes or enhancements as directed.
Enterprise Voice Engineer II Leidos Holdings IncEnterprise Voice Engineer IIShiloh, IL$80,000–$90,000 / yearExperience with one or multiple Cisco, Avaya or Oracle voice platforms including Cisco Unified Communications Manager (CUCM), Cisco Unity, Cisco Unified Border Element (CUBE), Oracle Session Border Controller (SBC) and Avaya Aura Application Server. Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations.
Electrical Maintenance Supervisor NewMarket CorpElectrical Maintenance SupervisorIL$87,000–$105,000 / yearThe pay range displayed on each job posting reflects the previously determined minimum and maximum target for new hire salaries; within the range, individual pay is determined by factors including job scope, job-related skills, experience and relevant education or training. Coordinate with operations management to execute maintenance work plans according to the maintenance schedule while managing schedule breakers and emergency work by prioritizing and efficiently allocating resources to meet customer needs.
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.
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.
Full Stack Software Engineer Reinventing GeospatialFull Stack Software EngineerSaint Louis, MOWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company.
Senior Staff Software Engineer, Cloud AI Infrastructure Brain CorpSenior Staff Software Engineer, Cloud AI InfrastructureNetherlands, MOThrough the BrainOS Robotics Platform, which powers the largest global fleet of the Autonomous Mobile Robots (AMRs) in operation in commercial public spaces, Brain Corp delivers insightful and efficient automated solutions in both commercial floor cleaning and inventory management, empowering organizations and their employees to achieve more. Essential functions may require maintaining the physical condition necessary for sitting, walking or standing for periods of time; operating a computer and keyboard; use of hands to finger and grasp; talk and hear at normal room levels; visual acuity to determine the accuracy, neatness, and thoroughness of the work assigned or to make general observations of facilities or structures; push or pull up to 20 pounds.
Software Development Engineer II- CI/CD & Platform Automation Engineer (DevOps) EsriSoftware Development Engineer II- CI/CD & Platform Automation Engineer (DevOps)Saint Louis, MissouriDesign, implement, and maintain high-speed CI/CD pipelines using GitHub Actions/Azure DevOps for cloud-native workflows and Jenkins for complex, cross-platform on-premises build automation. Work with the team to help design and implement monitoring frameworks to track build performance; assist in automated load and performance testing of the Python stack to identify regressions before release.
Software Development Engineer II – CI/CD & Platform Automation (Mission-Focused) EsriSoftware Development Engineer II – CI/CD & Platform Automation (Mission-Focused)Saint Louis, MissouriThis role combines software engineering with DevOps and platform engineering principles, ideal for engineers who are passionate about automation, system reliability, and improving developer productivity in complex environments. Design, implement, and maintain high-speed CI/CD pipelines using GitHub Actions/Azure DevOps for cloud-native workflows and Jenkins for complex, cross-platform on-premises build automation.
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.
Engineering Manager - Software Engineering (Apparel eCommerce) LaunchCode FoundationEngineering Manager - Software Engineering (Apparel eCommerce)St. Louis, MOExperience with modern web technologies including JavaScript, Node.js, NET/C#, Java, PHP, HTML, CSS, REST APIs, microservices, message queues, and relational databases. Experience designing and delivering enterprise applications supporting eCommerce, ERP, CRM, Order Management, or similar business platforms.
Sr Engineer Advantage SolutionsSr EngineerSt. Louis, MissouriFull timeResponsibilities: The Company is one of North America’s leading sales and marketing agencies specializing in outsourced sales, merchandising, category management, and marketing services to manufacturers, suppliers, and producers of food products and consumer packaged goods. Own end-to-end administration of the Exchange Online and Microsoft 365 environment, including mailbox management, mail flow/transport rules, hybrid Exchange configuration, and message tracing/NDR troubleshooting.
Substation Electrical Engineer - EIT Michael Page InternationalSubstation Electrical Engineer - EITChesterfield, Missouri$100,000–$150,000 / yearFull timeContact Dom Delia Quote job ref JN-062026-7047130Job SummarySector: Power & EnergySub Sector: Electrical Design EngineerIndustry: Energy & Natural ResourcesLocation: ChesterfieldContract Type: PermanentConsultant Name: Dom DeliaJob Reference: JN-062026-7047130Job Nature: Hybrid working Proficient in multiple areas of substation engineering such as physical layout design, protection/control design, relay settings programming, field support, substation commissioning, relay testing.
NewDesign Engineer GpacDesign EngineerSt Louis, MO160000–225000We are seeking a Design Engineer working in the heavy, civil construction industry (Bridges, Locks and dams…i.e. no buildings) and ideally one who focuses on temporary works – things we build onsite as part of our construction methods for building the permanent structure. A design engineer collaborates with third party designers, our construction team, and other stakeholders to create designs which provide our team with a competitive advantage while ensuring safe construction methods and a project delivered timely and within budget.
Senior Electrical Engineer GpacSenior Electrical EngineerSaint Louis, MO110000–140000This position offers the opportunity to serve as a Project Manager or Lead Electrical Engineer on complex building projects while partnering with multidisciplinary teams to deliver high-quality, code-compliant designs for clients throughout the region. This is an excellent opportunity for a licensed Professional Engineer looking to lead challenging projects, mentor engineers, and work with a collaborative team delivering innovative solutions across a wide variety of market sectors.
Design & Analysis Engineer 3 The Structures Company, LLCDesign & Analysis Engineer 3Hazelwood, MO3+ years of familiarity with electrical avionics system design including electrical systems and subsystems design, interface cable design, hardware or software integration, and general test experience. Bachelor of Science degree in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.