Scott Air Force Base, IL • (44.6 miles) • Full Time • 9/17/2026

**CONTINGENT UPON CONTRACT AWARD**Overview: Position Title: Senior Network / Telecommunications EngineerSecurity Clearance: Ability to obtain and maintain required CAC/NIPRNet access and satisfy applicable Government suitability requirements. (Secret or higher preferred.)Location: Scott AFB, IL / Alternative Work Site(Due to the nature of the work and contract requirements, U.S. Citizenship isrequired.)Summary: C3EL is seeking Senior Network/Telecommunications Engineers to provide technical engineering support for DoD telecommunications transition activities. The engineer will assess existing network and telecommunications configurations, evaluate technical alternatives, develop requirements, and support transition planning, ordering, implementation, and technical issue resolution.Key Resp

Saint Louis, MO 63105 • (18 miles) • Full Time • 9/15/2026

Growing firm with offices in multiple states is seeking aSenior Water Wastewater Engineer/Project Manager fortheir team in St. Louis!Responsibilities:Plan/design water and wastewater systems (pumping, process and mechanical piping, related valves and process equipment)Deliver quality work on time and within budgetManage project teams (budget, schedule, and quality control)Participate in professional associations preferredRequirements:M.S., B.S. in Environmental, Civil, Chemical, or related engineering degree8+ years of experiencePE LicenseSalary is commensurate with experience.Successful applicants must be authorized to work in the USA without sponsorship.All qualified applicants will receive consideration for employment without regard to protected veteran status, disability, race, color,

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/9/2026

About UsClayco 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.The Role We Want You ForWe are looking for a highly adaptable Software Engineer to join our Application Development team. This role is ideal for a full-stack developer who enjoys working directly with business users, rapidly tu

Saint Louis, MO • (25.4 miles) • Full Time • 10/9/2026

Company Description CRB is a leading provider of sustainable engineering, architecture, construction and consulting solutions to the global life sciences and food and beverage industries. Our more than 1,100 employees provide best-in-class solutions that drive success and positive change for our clients, our people and our communities. CRB is a privately held company with a rich history of serving clients throughout the world, consistently striving for the highest standard of technical knowledge, creativity and execution.Job Description As a Mechanical Engineer III, you’ll play a key role in designing mechanical systems for complex facilities while also taking ownership of project scope and mentoring junior team members. This is a great opportunity for an engineer who wants to grow into le

Saint Louis, MO 63102 • (25.6 miles) • Full Time • 10/9/2026

Description: McClure Engineering is searching for an Electrical Engineering student to be a part of our 8 month Co-Op Program.Under the supervision of a more experienced Engineer, a Co-Op student will be exposed to:· Perform electrical design of lighting, power distribution and communication systems including fire alarm systems.· Collaborate with mechanical and electrical Drafter/Designers on the production of construction documents (drawings and specifications)· Apply engineering calculations across multiple projects· Assist in the design and development of electrical systems and circuits· Research commercially available equipment and select equipment appropriate for project/client needs.· Solve complex problems during both design and construction phases of MEP projects· Provide excellent

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/6/2026

Job Title: Piping Designer / DrafterJob DescriptionThis Piping Designer / Drafter role focuses on supporting a wide range of piping design tasks in collaboration with discipline leads to deliver high-quality project work. You will produce accurate and constructible piping designs, drawings, and models while developing your technical capabilities through mentoring and supervision. The position is ideal for early-career professionals who show initiative, take ownership of their work, and are interested in long-term growth within piping design.ResponsibilitiesCollaborate closely with discipline leads to support a variety of piping design and drafting tasks required to complete project scopes of work.Prepare and update piping drawings, models, and related documentation using AutoCAD and AutoCA

Saint Louis, MO 63141 • (11 miles) • Full Time • 10/5/2026

JOB SUMMARY: The Electrical Designer will develop and prepare electrical drawings.JOB DUTIES: Develop and prepare detailed electrical engineering and construction installation drawings.Consult with lead engineers and review project shop drawings for design accuracy.Develop conceptual or detailed electrical designs in power distribution, lighting, low voltage systems instrumentation, and controls for a variety of industries.Develop control panel drawings consisting of PLC panel layouts and I/O schematics.Electrical design deliverables include electrical one lines, power and lighting plans, electrical site plans, area classification plans, & grounding plans.Develop Revit and AutoCAD 3D & 2D models.Apply thorough knowledge of the National Electrical Code and other applicable building codes to

Saint Louis, MO 63105 • (18 miles) • Full Time • 10/5/2026

OverviewWe are looking for AI Native Senior Software Engineers based in Hyderabad, Pune or Bangalore to join the engineering team to help with our ongoing growth and expansion! Your focus would be on building products using Javascript and Typescript and a core Object-Oriented Programming language like Java/C++/C#. We have a complete CI/CD software lifecycle and an evolving services-oriented architecture hosted in AWS. We require Senior Software Engineers with a strong focus on AI-Native development. Proficiency in utilizing various Agentic coding tools to significantly amplify impact and accelerate implementations is essential for this role.As a Senior Software Engineer, you’ll help shape how students, educators, and institutions interact with our technology. Whether it’s building a seamle

Saint Louis, MO 63143 • (19.2 miles) • Full Time • 10/4/2026

Description: Engineering excellence, built on people-first values. At LUZCO, we’re more than an engineering firm we’re a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work. We’re proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow.Why You’ll Love LUZCOBenefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generou

Saint Louis, MO • (25.4 miles) • Full Time • 9/29/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.Job DescriptionUnlike traditional traffic engineering roles, Olsson's Rail Traffic team combines traffic engineering with railroad coordination and project delivery. Our engineers are encourag

Saint Louis, MO • (25.4 miles) • Full Time • 9/29/2026

Overview: We’re looking for AWS Connect Engineers with 5+ years of experience to develop and support cloud-based contact center solutions using Amazon Connect and AWS services. Healthcare industry experience is preferred.Key Responsibilities: • Configure Amazon Connectqueues, routing, users, and access controls. • Build and optimize IVR/contact flows using AWS Lambda. • Support CCP integrations and custom extensions. • Implement and manage Contact Lens for insights and QA. • Integrate Connect with AWS services (S3, DynamoDB, API Gateway). • Troubleshoot production issues and ensure system stability. • Maintain documentation and work closely with cross-functional teams.Required Skills: • 5+ years of experience with Amazon Connect or contact center engineering. • Hands-on expertise with IVR

Edwardsville, IL 62025 • (39.6 miles) • Full Time • 9/25/2026

Crawford, Murphy & Tilly is seeking an experienced structural engineer to join the Surface Transportation team. This position may be based in any of the following office locations: Springfield, IL; Peoria, IL; Bloomington, IL or Edwardsville, IL. This is not a remote position.We are a fast-growing firm with 500+ employees across 25 offices and in 10 states, serving clients through our four primary business groups:AviationSurface TransportationWater ResourcesBuilding & Site ServicesAs a Project Structural Engineer I, you'll play a key role in supporting the Surface Transportation team, while providing the opportunity to experience new challenges in a dynamic environment. Join us and help shape the future of engineering and consulting.Here’s what you’ll do:Planning, design, and project manag

Saint Louis, MO 63114 • (15.6 miles) • Full Time • 9/21/2026

Description: Are you looking for a career that offers full-time work all year long? Rottler Pest Solutions is looking for Pest and Wildlife Control Technicians to service the St. Louis and surrounding areas. This is not a seasonal position as we provide services all 12 months of the year and we offer a fully paid, comprehensive training program that is hands-on and in the field. We're a growing, family-owned company that offers our team members opportunities for advancement so you can grow with us.Pay starts at $20 to $23 an hour based on experience. We also offer unlimited sales commissions, company matched 401k, paid time off, the use of a company vehicle, and medical, vision, dental, life and disability insurance.Do you want to make a difference, enjoy working independently, and love be

Wentzville, MO • (13.6 miles) • Full Time • 9/19/2026

Cochran is a growing civil engineering firm with 7 Missouri offices, offering services in construction administration, materials testing, architectural and geotechnical engineering, and land surveying. Serving both public and private sectors, Cochran's expertise spans municipal, commercial, residential, transportation, water/wastewater, site development, retail, planning, and interior design. With 120+ professionals, the firm delivers tailored solutions backed by deep expertise and is guided by core values of teamwork, excellence, quality, and trustensuring principal involvement and outstanding service throughout every project.Cochran's Wentzville, Missourilocation, is looking for a Civil Project Engineer to join our team.Position Summary:We are seeking a motivated and detail-oriented Proj

Saint Louis, MO 63127 • (17.7 miles) • Full Time • 9/16/2026

Description:Join a Mission-Driven, Growing TeamProjectEngineerLocation: MO, IL or IADepartment: Transmission Line DesignEmployment Type: Full-timeReports To:T-LineDepartment ManagerAbout BHMGBHMG is leader in utility-focused engineering and consulting, serving electric companies, municipalities and organizations with large energy needs. For over 50 years, we’ve been the trusted partner organizations rely on to solve complex challenges and reimagine what’s possible.At BHMG, you’re not just doing a jobyou’re building a meaningful career with a company that lives its mission every day:Build Trust. Provide Solutions. Enjoy Freedom.We empower our team, encourage ownership and innovation, and create an environment where you can enjoy your work, do your best, and make a meaningful impact for our

Saint Louis, MO • (25.4 miles) • Full Time • 10/9/2026

Company Description CRB's over 1,200 expert professionals drive innovative, life-changing and life-saving solutions for manufacturers in the life sciences and food and beverage industries. Ourmission, vision, and core valuesput client satisfaction and employee experience at the center of everything we do.As an AEC Firm we proudly specialize in industries that inherently carry important social responsibility - we recognize our impact and influence in the communities we serve and pursue corporate responsibility through the lens of people, community, and planet. From oncology and rare disorders to COVID-19 or alternative proteins, our design and construction projects are pioneering solutions addressing important issues such as food scarcity and global health.Job Description As an Automation,

Saint Louis, MO 63102 • (25.6 miles) • Full Time • 10/9/2026

Description: McClure Engineering is searching for a Mechanical Engineering student to be a part of our 8 month Co-Op Program.• Solve problems of a complex nature, in both the design and construction phases of the project• Perform energy and load calculations, airflow and pressure drop calculations, equipment sizing, system design and layout• Collaborate with mechanical and electrical Drafter/Designers on the production of construction documents (drawings and specifications)• Research commercially available equipment and selecting equipment appropriate for project/client needs• Perform field inspections to verify existing site conditions• Capacity to work independently and exercise sound judgment• Learn multiple engineering calculations to be implemented on multiple projects• Provide excell

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/6/2026

About UsClayco 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.About LJCLJC Design & Engineering (LJC) 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.

Saint Louis, MO 63141 • (11 miles) • Full Time • 10/5/2026

JOB SUMMARY: The Director of Mechanical Building Systems will provide overall leadership to the Mechanical Building Systems department.JOB DUTIES:Subject Matter Expert (SME) for Mechanical Building Systems.Meet with Owners and Design-Build Contractors to glean mechanical functional and program requirements and select/develop simple and elegant mechanical systems to satisfy those requirements.Perform field observations and obtain information on existing conditions on select projects.Provide proactive coordination with other design disciplines on select projects.Lead mechanical engineer for select projects; including supervising assigned mechanical drafting and engineering resources assigned to the Project.Perform mechanical analysis, studies, detailed designs, calculations, schedules, inspe

Saint Louis, MO 63143 • (19.2 miles) • Full Time • 10/4/2026

Description: Engineering excellence, built on people-first values. At LUZCO, we’re more than an engineering firm we’re a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work. We’re proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow.Why You’ll Love LUZCOBenefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generou

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/1/2026

Job Title: Mechanical DrafterJob DescriptionThe Structural Designer supports industrial and heavy construction projects across sectors such as bulk material handling, energy, and manufacturing. This role is responsible for producing detailed structural designs, drawings, and models in collaboration with engineers and project teams. This is a designer position focused on drafting, modeling, and analysis support using STAAD and Trek software platforms.ResponsibilitiesDevelop structural designs, layouts, and detailed drawings for steel, concrete, and foundation systems supporting industrial facilities.Utilize STAAD for structural analysis modeling and to support design calculations under engineer direction.Create and maintain accurate 3D models and fabrication drawings using Trek.Translate en

Saint Louis, MO • (25.4 miles) • Full Time • 9/26/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.Job DescriptionAre you passionate about making a positive impact on communities through collaborative work? Do you thrive on taking ownership of your projects and utilizing your talents to sha

Saint Louis, MO • (25.4 miles) • Full Time • 9/24/2026

Description: BHMG is leader in utility-focused engineering and consulting, serving electric companies, municipalities and organizations with large energy needs. For over 50 years, we’ve been the trusted partner organizations rely on to solve complex challenges and reimagine what’s possible. We empower our team, encourage ownership and innovation, and create an environment where you can enjoy your work, do your best, and make a meaningful impact for our clients. At BHMG, you’re not just doing a jobyou’re building a meaningful career with a company that lives its mission every day:Build Trust. Provide Solutions. Enjoy Freedom.About the RoleThe Drafter independently prepares detailed electrical drawings and documentation for substation projects. This role applies drafting standards, interpret

Saint Louis, MO • (25.4 miles) • Full Time • 9/22/2026

Overview We are looking for a Salesforce Engineering Manager to lead a team in delivering scalable Salesforce solutions across Sales, Service, and Marketing Clouds. The role requires strong technical expertise, leadership, and the ability to align platform initiatives with business needs. Healthcare industry experience is strongly preferred.ResponsibilitiesLead and mentor Salesforce engineers, driving best practices in development and integrationsOversee solution design, customization, and deployment aligned to business goalsCollaborate with stakeholders to define requirements, roadmap, and architectureEnsure system scalability, performance, and securityManage Agile development processes and DevOps tools (Copado, Git, Jenkins)Qualifications8+ years IT experience, 5+ years Salesforce develo

Union, MO • (26.3 miles) • Full Time • 9/20/2026

About Us:Cochran is a growing civil engineering firm with 7 Missouri offices, offering services in construction administration, materials testing, architectural and geotechnical engineering, and land surveying. Serving both public and private sectors, Cochran's expertise spans municipal, commercial, residential, transportation, water/wastewater, site development, retail, planning, and interior design. With 120+ professionals, the firm delivers tailored solutions backed by deep expertise and is guided by core values of teamwork, excellence, quality, and trustensuring principal involvement and outstanding service throughout every project.Cochran's Union, Missouriheadquarters'location, is looking for a Project Engineer- Water/Wastewater Division to join our team.Position Summary: We are seeki

Fenton, MO 63026 • (17.8 miles) • Full Time • 9/19/2026

Description: Are you looking for a career that offers full-time work all year long? Rottler Pest Solutions is looking for Pest Control Technicians to service routes in the St. Louis County area. This is not a seasonal position as we provide services all 12 months of the year and we offer a fully paid, comprehensive training program that is hands-on and in the field. We're a growing, family-owned company that offers our team members opportunities for advancement so you can grow with us.Pay starts at $20/hour with no prior experience. We also offer unlimited sales commissions, company matched 401k, paid time off, the use of a company vehicle, and medical, vision, dental, life and disability insurance.Do you want to make a difference, enjoy working independently, and love being outdoors? Are

Saint Louis, MO 63102 • (25.6 miles) • Full Time • 10/9/2026

Description: Under the supervision of a more experienced Engineer, an Intern will be exposed to:· Perform electrical design of lighting, power distribution and communication systems including fire alarm systems.· Collaborate with mechanical and electrical Drafter/Designers on the production of construction documents (drawings and specifications)· Analyze data and prepare technical reports and documentation· Assist in the design and development of electrical systems and circuits· Research commercially available equipment and selecting equipment appropriate for project/client needs.· Provide excellent communication to all stakeholders· Perform field inspections to verify existing site conditions.Requirements: · Successful completion of Junior Year majoring in Electrical Engineering by start

Saint Louis, MO 63143 • (19.2 miles) • Full Time • 10/4/2026

Description: Engineering excellence, built on people-first values. At LUZCO, we’re more than an engineering firm we’re a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work. We’re proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow.Why You’ll Love LUZCOBenefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generou

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/2/2026

About UsClayco 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 Consolidated Distribution Company (CDC)Clayco's Consolidated Distribution Company (CDC) uses its extensive relationships to secure competitive pricing and product availability. By negotiating with top brands and manufactu

Saint Louis, MO • (25.4 miles) • Full Time • 10/2/2026

Company Description CRB is a leading provider of sustainable engineering, architecture, construction and consulting solutions to the global life sciences and food and beverage industries. Our more than 1,100 employees provide best-in-class solutions that drive success and positive change for our clients, our people and our communities. CRB is a privately held company with a rich history of serving clients throughout the world, consistently striving for the highest standard of technical knowledge, creativity and execution.Job Description The Electrical Engineer IV serves as the discipline lead at the project level, overseeing electrical design and managing budgets for projects ranging from simple to highly complex. This role requires a deep understanding of electrical documentation developm

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/1/2026

Job DescriptionWe are seeking a Project Manager to support a major utility client's generation modernization initiative. This exciting role involves overseeing the conversion of an existing coal-fired power plant to natural gas generation. The Project Manager will lead the planning and execution of electrical infrastructure projects necessary for the facility conversion, including new substations, substation expansions, transmission interconnections, distribution system upgrades, and related utility infrastructure improvements.ResponsibilitiesLead the planning and execution of electrical infrastructure projects for facility conversion.Coordinate with engineering, construction, operations, environmental, regulatory, and contractor stakeholders throughout the project lifecycle.Function as an

Saint Louis, MO • (25.4 miles) • Full Time • 9/24/2026

Description: BHMG is leader in utility-focused engineering and consulting, serving electric companies, municipalities and organizations with large energy needs. For over 50 years, we’ve been the trusted partner organizations rely on to solve complex challenges and reimagine what’s possible. We empower our team, encourage ownership and innovation, and create an environment where you can enjoy your work, do your best, and make a meaningful impact for our clients. At BHMG, you’re not just doing a jobyou’re building a meaningful career with a company that lives its mission every day:Build Trust. Provide Solutions. Enjoy Freedom.About the RoleDesigned for an early career individual, the Transmission Line Engineer role offers the opportunity to develop specialized expertise in transmission line

Saint Louis, MO • (25.4 miles) • Full Time • 9/21/2026

Overview We are looking for a highly skilled Senior Java Engineer to design, develop, and maintain enterprise-grade applications. The ideal candidate will have deep expertise in Java, Spring Boot, and microservices architecture, with strong problem-solving skills and experience in building scalable, high-performance systems.Key ResponsibilitiesDesign, develop, and implement complex backend solutions using Java, Spring Boot, and related frameworksBuild and maintain RESTful APIs and microservices for enterprise applicationsCollaborate with cross-functional teams including DevOps, QA, and product to deliver high-quality software solutionsParticipate in code reviews, performance optimization, and architectural discussionsEnsure application scalability, security, and reliability across deployme

Union, MO • (26.3 miles) • Full Time • 9/20/2026

Cochran is a growing civil engineering firm with 7 Missouri offices, offering services in construction administration, materials testing, architectural and geotechnical engineering, and land surveying. Serving both public and private sectors, Cochran's expertise spans municipal, commercial, residential, transportation, water/wastewater, site development, retail, planning, and interior design. With 120+ professionals, the firm delivers tailored solutions backed by deep expertise and is guided by core values of teamwork, excellence, quality, and trustensuring principal involvement and outstanding service throughout every project.Cochran's Union, Missouriheadquarters'location, is looking for a Civil Project Engineer to join our team.Position Summary:We are seeking a motivated and detail-orien

Fairview Heights, IL 62208 • (35.8 miles) • Full Time • 9/19/2026

Description: Are you looking for a career that offers full-time work all year long? Rottler Pest Solutions is looking for Pest Control Technicians to service routes in the St. Louis County area. This is not a seasonal position as we provide services all 12 months of the year and we offer a fully paid, comprehensive training program that is hands-on and in the field. We're a growing, family-owned company that offers our team members opportunities for advancement so you can grow with us.Pay starts at $20/hour with no prior experience. We also offer unlimited sales commissions, company matched 401k, paid time off, the use of a company vehicle, and medical, vision, dental, life and disability insurance.Do you want to make a difference, enjoy working independently, and love being outdoors? Are

Saint Louis, MO 63141 • (11 miles) • Full Time • 9/18/2026

JOB SUMMARY: The Fire Protection Site Engineer serves as the on-site engineering representative, working closely with the fire protection contractor, general contractor, owner, and design team to support the successful execution of construction projects. This position is responsible for assisting in the preparation and coordination of Requests for Information (RFIs), resolving field-related engineering issues, and facilitating timely communication among project stakeholders to ensure design intent is maintained and project milestones are achieved.This role is primarily based at the project site for the duration of the project and typically requires40 to 60 hours per week, depending on project demands. Project site located in central Missouri, approximately 75 miles west of St. Louis, MO. U

Saint Louis, MO • (25.4 miles) • Full Time • 9/16/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.Job DescriptionJoin Olsson's Industrial team as a Process Engineer and help deliver innovative solutions for clients across the agricultural processing, ethanol, food and beverage, renewable f

Saint Louis, MO 63102 • (25.6 miles) • Full Time • 10/9/2026

Description: Under the supervision of a more experienced Engineer, an Intern/Co-Op will be exposed to:· Perform energy and load calculations, airflow and pressure drop calculations, equipment sizing, system design and layout· Collaborate with mechanical and electrical Drafter/Designers on the production of construction documents. (drawings and specifications)· Research commercially available equipment and selecting equipment appropriate for project/client needs· Document findings, prepare reports, and present results to the team· Perform field inspections to verify existing site conditions· Provide excellent communication to stakeholders and team membersRequirements: · Successful completion of Junior Year majoring in Mechanical Engineering by the start of the Internship· Pursuing B.S. in M

Saint Louis, MO 63143 • (19.2 miles) • Full Time • 10/4/2026

Description: Engineering excellence, built on people-first values. At LUZCO, we’re more than an engineering firm we’re a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work. We’re proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow.Why You’ll Love LUZCOBenefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generou

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/1/2026

About UsClayco 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 Consolidated Distribution Company (CDC)Clayco's Consolidated Distribution Company (CDC) uses its extensive relationships to secure competitive pricing and product availability. By negotiating with top brands and manufactu

Saint Louis, MO 63101 • (25.4 miles) • Full Time • 10/1/2026

Job Title: CNC ProgrammerJob DescriptionThis role focuses on programming advanced 3-, 4-, and 5-axis CNC parts using Siemens NX CAD/CAM software for aerospace, defense, and other high-precision industries. You develop efficient machining strategies, handle tight-tolerance work, and collaborate closely with engineering and production teams to ensure flawless execution. You play a key role in troubleshooting and optimizing complex tool paths to achieve precise and reliable results.ResponsibilitiesProgram advanced 3-, 4-, and 5-axis CNC parts using Siemens NX CAD/CAM software.Create, refine, and maintain complex tool paths to achieve absolute precision on high-precision components.Develop efficient machining strategies across a wide range of materials, geometries, and part complexities.Work o