78 mechanical engineer jobs found in St. Louis, MO

The Korte Company is seeking a Mechanical Engineer to join our team in St. Louis, MO or Highland, IL. This position is responsible for supporting the design and coordination of mechanical, electrical, and plumbing systems for commercial and government design-build projects. This is an excellent opportunity for an experienced mechanical professional looking to grow into a future Mechanical Design Manager role within a collaborative, nationwide design-build firm. ESSENTIAL FUNCTIONS Lead the design and coordination of mechanical systems for commercial and government construction projects from concept through construction. Develop mechanical, electrical, plumbing, and telecommunications designs for commercial construction projects. Prepare construction documents using Revit, Bluebeam, and other required design software. Coordinate mechanical and plumbing systems with architectural and structural disciplines to ensure cohesive project delivery. Perform engineering calculations,...

About 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 mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. About LJC LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest...

Mechanical Engineer Job Description Job Information Job Title Mechanical Engineer Reports To Director of Engineering Location St. Louis, MO Number of Direct Reports 0 About Murphy Company Since 1907, Murphy Company has been a leading mechanical contractor in the St. Louis and Denver markets that provides its professionals the environment, opportunities, technology, and tools to experience a rewarding career. Being a company that prides itself on its core values of employee well-being, enduring relationships, and integrity and professionalism, we know it starts with our employees. We strongly believe our people are our most important asset, and we strive every day to make Murphy a great place to work as we build our clients' visions. We Are Looking For Someone Like You Murphy Company is currently seeking a Mechanical Engineer or Designer to work in a Design-Build and Design-Assist environment in the St. Louis, MO office. This group consists of...

Bausch + Lomb (NYSE/TSX: BLCO) is a leading global eye health company dedicated to protecting and enhancing the gift of sight for millions of people around the world-from the moment of birth through every phase of life. Our mission is simple, yet powerful: helping you see better, to live better. Our comprehensive portfolio of over 400 products is fully integrated and built to serve our customers across the full spectrum of their eye health needs throughout their lives. Our iconic brand is built on the deep trust and loyalty of our customers established over our 170-year history. We have a significant global research, development, manufacturing and commercial footprint of approximately 13,000 employees and a presence in approximately 100 countries, extending our reach to billions of potential customers across the globe. We have long been associated with many of the most significant advances in eye health, and we believe we are well positioned to continue leading the advancement of...

Make an impact by joining ServiceSource, a champion for people with disabilities. Explore new opportunities! ServiceSource is an organization of talented people who drive innovation, embrace change, and strengthen communities. Job Summary This position is responsible to provide facility engineering, project management, construction and renovation services and support of daily facility operations, space renovations, and repair projects. This shall include, but is not limited to energy management, decommissioning, Building Automation System (BAS) administration and operation, Computer Aided Design & Drafting (CADD), and Building Information Modeling/Management (BIM) efforts in support of daily facility operations, maintenance technical support, and project development as well as project management and execution services Primary Duties Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. These duties and...

Description Lead Mechanical Engineer Location: Hazelwood, MO Department: Mechanical Engineering Reports To: Associate Director - Mechanical Engineering Position Summary Local Position Summary This lead engineer works primarily with the mechanical design aspects of consumables and reagents team, representing Systems Development in reagent design - generally under the leadership of a principal engineer or functional manager. This engineer uses experience and education to perform the types of engineering activities which are generally considered within the realm of mechanical engineering and any other expertise that might be held by this particular individual. This engineer is expected to work and communicate well with other team members and leadership as assigned in order to meet the goals of the project, the department, and the company. Primary Duties Local Position Duties Lead R&D Activities for New Product Introduction (NPI) for the VITEK...

Description Lead Mechanical Engineer Location: Hazelwood, MO Department: Mechanical Engineering Reports To: Associate Director - Mechanical Engineering Position Summary Local Position Summary This lead engineer works primarily with the mechanical design aspects of consumables and reagents team, representing Systems Development in reagent design - generally under the leadership of a principal engineer or functional manager. This engineer uses experience and education to perform the types of engineering activities which are generally considered within the realm of mechanical engineering and any other expertise that might be held by this particular individual. This engineer is expected to work and communicate well with other team members and leadership as assigned in order to meet the goals of the project, the department, and the company. Primary Duties Local Position Duties Lead R&D Activities for New Product Introduction (NPI) for the...

Kwame Building Group (KBG) is seeking a qualified Mechanical Engineer to support the design and engineering of a major airport terminal construction project. This position will play an important role in ensuring mechanical systems are properly designed, coordinated, reviewed, and implemented in accordance with project requirements, applicable codes, industry standards, and KBG's commitment to quality and excellence. The ideal candidate will be a mid-level engineering professional with experience supporting complex commercial, institutional, transportation, or aviation facilities. The Mechanical Engineer will work collaboratively with KBG project leadership, architects, engineers, contractors, consultants, airport representatives, and other stakeholders throughout the design and construction process. Essential Duties and Responsibilities Support the design and engineering of mechanical systems for airport terminal facilities, including HVAC, ventilation, plumbing, hydronic...

Kwame Building Group (KBG) is seeking a qualified Mechanical Engineer to support the design and engineering of a major airport terminal construction project. This position will play an important role in ensuring mechanical systems are properly designed, coordinated, reviewed, and implemented in accordance with project requirements, applicable codes, industry standards, and KBG's commitment to quality and excellence. The ideal candidate will be a mid-level engineering professional with experience supporting complex commercial, institutional, transportation, or aviation facilities. The Mechanical Engineer will work collaboratively with KBG project leadership, architects, engineers, contractors, consultants, airport representatives, and other stakeholders throughout the design and construction process. Essential Duties and Responsibilities Support the design and engineering of mechanical systems for airport terminal facilities, including HVAC, ventilation, plumbing, hydronic...

Job Responsibilities & Requirements As a Sr. Mechanical Engineer, you will work to design, test, improve, and support equipment designed by MiTek for the truss manufacturing industry. In this position you will work on robust machinery design that helps customers to improve their production output. Mechanical Engineers at MiTek design, document, and troubleshoot all components such as overall machine design, structural frames, mechanical power transmission, and manufacturability of machinery. You will design the full mechanical assembly of the automated machine and be involved in every stage of the system from concept to production. Mechanical Engineers work closely with Electrical and Manufacturing Engineers, as well as Production, Software, Customer Service, and other administrative departments to ensure a successful product. Responsibilities: Design, develop, evaluate, and support automated industrial machinery products for the Component Manufacturing (CM) and off-site...

Job Description Design, test, improve, and support equipment designed by MiTek for the truss manufacturing industry. In this position you will work on robust machinery design that helps customers to improve their production output. Mechanical Engineers will design, document, and troubleshoot all components such as overall machine design, structural frames, mechanical power transmission, and manufacturability of machinery. You will design the full mechanical assembly of the automated machine and be involved in every stage of the system from concept to production. Mechanical Engineers work closely with Electrical and Manufacturing Engineers, and various other teams such as Production, Software, Customer Service to ensure a successful product. Job Responsibilities & Requirements Responsibilities: Design, develop, evaluate, and support automated industrial machinery products with focus in the Component Manufacturing (CM) and off-site construction industry Lead team...

Title: Equipment Mechanical Engineer Location: East Alton, IL Salary: $91,100 to $116,000 depending on relevant experience Schedule: Onsite, Monday through Friday Focus: The Equipment Engineer is responsible for designing and improving mechanical systems for new and existing industrial automation equipment used in manufacturing small-caliber ammunition and components. This role develops creative engineering solutions that enhance efficiency, reliability, product quality, and safety while reducing operational costs. The Equipment Engineer supports the full project lifecycle-from concept development through implementation and ongoing operational support. Equipment Engineer Essential Job Functions: Evaluate and design modifications to existing machinery to improve efficiency, reliability, safety, product quality, and cost effectiveness. Develop and prepare Capital Requests for equipment-related projects, leading efforts from concept through installation, commissioning,...

Title: Equipment Mechanical Engineer Location: East Alton, IL Salary: $120,900 to $125,000 depending on relevant experience Schedule: Onsite, Monday through Friday Focus: The Equipment Engineer is responsible for designing and improving mechanical systems for new and existing industrial automation equipment used in manufacturing small-caliber ammunition and components. This role develops creative engineering solutions that enhance efficiency, reliability, product quality, and safety while reducing operational costs. The Equipment Engineer supports the full project lifecycle-from concept development through implementation and ongoing operational support. Equipment Engineer Essential Job Functions: Evaluate and design modifications to existing machinery to improve efficiency, reliability, safety, product quality, and cost effectiveness. Develop and prepare Capital Requests for equipment-related projects, leading efforts from concept through installation,...

Description Plan, conduct, and direct mechanical portion of engineering projects of major significance requiring the application of advanced knowledge in electrical/electronic packaging. Originate mechanical design and apply new and unique techniques. Must have good communicative and coordinative skills to supply technical advice and counsel to management and other professionals. May represent the company in outside discussions. Reports to: Mechanical Engineering Manager or Electrical Engineering Systems Design Manager Essential Duties Demonstrate good communicative skills. Plan and develop mechanical product designs. Proficient in the use of CAD (AutoCAD, SolidWorks, etc.). Create, modify, and maintain product hardware and manufacturing documentation. Direct and lead the assigned project mechanical engineering staff. Develop and maintain schedules for product hardware and documentation development or revision when required. Plan personnel workload and...

Looking to build your career with a company that values innovation , stability , and people ? Join our dedicated team as a R&D Engineer II - Mechanical, in Bridgeton, MO! Since 1946, Hunter Engineering has been aligning cutting-edge technology with a strong commitment to quality. As a family-owned , American-made company, Hunter is the global leader in automotive service equipment, with our products used in over 130 countries by top vehicle manufacturers, tire companies, and service centers. We're proud to be recognized as a Best Places to Work finalist by the St. Louis Business Journal for five consecutive years (2022 - 2026) - a testament to our commitment to our people. Here, employees are supported, challenged, and take pride in their work. We offer exceptional benefits, a healthy work-life balance, and meaningful opportunities for professional growth. If you're ready to join a team that's shaping the future of automotive service, read on. As a R&D...

Looking to build your career with a company that values innovation , stability , and people ? Join our dedicated team as a R&D Engineer III - Mechanical, in Bridgeton, MO! Since 1946, Hunter Engineering has been aligning cutting-edge technology with a strong commitment to quality. As a family-owned , American-made company, Hunter is the global leader in automotive service equipment, with our products used in over 130 countries by top vehicle manufacturers, tire companies, and service centers. We're proud to be recognized as a Best Places to Work finalist by the St. Louis Business Journal for five consecutive years (2022 - 2026) - a testament to our commitment to our people. Here, employees are supported, challenged, and take pride in their work. We offer exceptional benefits, a healthy work-life balance, and meaningful opportunities for professional growth. If you're ready to join a team that's shaping the future of automotive service, read on. As a R&D...

Job Responsibilities & Requirements Design, analyze, and test complex mechanical and robotic systems. You will work with engineering, product management, manufacturing, and customers to create automated machinery solutions. From concept to overseeing production, you'll be responsible for bringing automation to life. Your robust machinery designs will help customers improve their production output in the component manufacturer industry. Responsibilities: Design, develop, evaluate, and support automated industrial machinery products with focus in the Component manufacturing (CM) and off-site construction industry Participate in the planning, development, and deployment of mechanical architectures with integrated automation Generate mechanical project execution artifacts of small to medium scale deployments (i.e. cost estimates, schedules, resource needs, risks, forecasts, status, etc.) Participate in the staged-gating process (i.e. requirements reviews, design reviews,...

About Us At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector. We believe in growth-not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow. Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success. Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA,...

Essex Industries is a multi-site aerospace and defense manufacturer serving military and commercial customers worldwide. We are seeking a Lean Manufacturing Specialist to support production operations through the application of Lean manufacturing principles and continuous improvement initiatives. This role is responsible for driving process improvements, eliminating waste, and supporting Essex's key priorities of Safety, Quality, Delivery, and Cost. The Lean Manufacturing Specialist will also assist in developing and implementing best-in-class Continuous Improvement (CI) strategies to enhance operational performance across the organization. Essential Duties: Utilizes lean principles to improve the operations and processes of a manufacturing organization. Analyzes production workflows, workspace design, and resource utilization to identify inefficiencies, bottlenecks, or waste. Coordinates A3 & Kaizen events with production, quality and manufacturing engineering. Coach...

Summary : The Project Engineer is responsible for leading and executing engineering projects that support manufacturing operations, facility improvements, and new product initiatives. This role combines hands-on design and CAD work with full lifecycle capital project execution-from concept development and justification through installation, commissioning, and handover to operations. The Project Engineer works closely with cross-functional teams including Safety, Operations, Maintenance, Quality and Finance to ensure projects meet performance, cost, and schedule targets. Essential Duties and Responsibilities: Lead engineering projects from initial concept through implementation, ensuring alignment with business objectives, plant priorities, and safety standards. Perform mechanical and/or equipment design work using CAD tools (SolidWorks, AutoCAD, or equivalent) to create layouts, part models, assemblies, and technical drawings. Develop project scopes, cost estimates,...