Mechanical design engineer jobs in Saint Charles, MO - 778 jobs

Amazon created one of the most sophisticated supply chains in the world. From the introduction of Amazon Prime, to the use of advanced technology for package delivery; Amazon consistently drives change from the front of the pack. As an Amazon Logistics [AMZL] Operations Engineer, you will lead and manage the lifecycle of challenging cross-functional projects, developing and delivering the next generation of sortation and distribution solutions. You are a customer obsessed leader that will play an integral part in planning and implementation of the facility network infrastructure including new builds, retrofits, expansions and program initiatives. Partnering with internal customers and internal/external stakeholders to engage as a team and ensure a timely handover will be part of your critical tasks. Key competencies of this position include insisting on the highest standards ensuring that contracted resources meet schedule, budgetary, safety and driving quality targets; analyzing and deep diving systems performance, inventing and simplifying solutions that allow for improved processes and results; and providing technical expertise to internal customers and stakeholders. Key job responsibilities -Work independently with internal and external teams to successfully manage the lifecycle of the challenging projects, and act as owner in delivering on projects objectives and targets. Projects may span organizations or geographies in support of business objectives. -Actively participate in firm engineering reviews, and make tangible impact on the proposed solutions on an individual system or its components, on the overall systems architecture, and on facility processes . -Partner with internal teams, stakeholders and external vendors to set project priorities, establish milestones, and drive schedules to meet deadlines. Proactively assess stakeholders' dependencies and milestones, problem-solve and drive solutions to mitigate the impact from the issues. -Lead and coordinate all execution efforts in delivering systems and automated equipment designs per established standards and guidelines. Perform equipment/systems installation, throughput and safety qualifications. Simplify, optimize, remove bottlenecks and provide feedback while resolving difficult system problems or technical deficiencies. -Lead effective meetings by setting the objectives, putting the right people in the room and driving detailed business and technical discussions/alignment. Document meetings discussions, decisions and future steps ensuring alignment on expectations with internal partner teams and outside vendors. -Promptly and accurately communicate project status, risk analysis and risk mitigation plans. Effectively answer project questions in detail, and regularly produce clear and concise summaries for the projects to leadership/management team. -Competently articulate system and/or equipment designs, including layouts, technical specifications and functional capabilities, to internal customers and partner teams. -Efficiently manage change order controls, purchase orders, and invoice validation/approvals. -Excel at building strong working relationships with internal and external stakeholders across multiple projects -Identify and lead process improvement initiatives that improve the Engineering and cross-teams' efficiencies, optimizing the teams' value and delivery. Through collaboration, generate high-quality, cost-effective solutions in compressed periods of time. -Travel up to 80% domestically although travel intensity can be variable and consist of up to three weeks in a row, including weekends. A day in the life You are managing quality of implementation through multiple projects that can vary in scope, complexity and duration. Daily tasks may comprise of site coordination with operations teams and contractors on project execution activities or changes; deep diving project progress, schedule and resources, while identifying barriers, creating solutions and driving resolutions. You may be facilitating the planning and/or implementation meetings with projects' stakeholders, ensuring alignment in objectives, expectations, and the next steps; you would capture and publish detailed notes after each meeting to drive ownership and follow-through on the actions and decisions. Reviewing/approving audit mechanisms and documentation is one of the essential tasks, and you may be tracking the programmatic week on week installation opportunities with the internal automation teams. You may be brainstorming and developing workaround solutions while mitigating the project delays or design issues. As a part of the acceptance testing you may be performing systems installation quality, safety, throughput and performance qualifications, frequently communicating the progress to internal and external stakeholders. In addition, you may be supporting/training other engineering team members, utilizing the knowledge of Amazon's safety, mechanical, electrical and controls installation standard and guidelines. About the team At Amazon, we are all Owners and leverage unique opportunities presented to us by owning everything from firm engineering to project execution and final hand-off to our customers. We are a diverse, upbeat, creative team of engineers and managers working on a daily basis to ensure that our internal customers have capabilities to deliver on the Customer Promise. We not only build, but we are also consistently improving our capabilities at Amazon. Continuous improvement is the ongoing enhancement of our systems designs, through incremental and breakthrough developments. We are continually raising the quality bar, and are never satisfied. We seek to improve through captured lessons learned, that are incorporated back into our mechanisms as a way to perpetually improve upon the next design and processes iterations. We continually learn, grow and develop throughout the organization and our Subject Matter Expertise is leveraged globally. We are the Team! We collaborate, support, help and leverage each other in delivering on the business objectives. Basic Qualifications - Bachelor's Degree in Industrial Engineering, Electrical Engineering, Mechanical Engineering, or other STEM field. - 4+ years of experience as a project engineer, process engineer, project manager, manufacturing engineer, or related occupation. - Experience with leading projects, programs or initiatives with continually increasing scope and impact. - Experience managing the lifecycle of cross-functional projects, implementing automated equipment and/or integrated systems. - Experience with CAD software (AutoCAD, REVIT, BIM 360, etc.). Preferred Qualifications - Master's degree in Engineering, Operations or a related STEM field. - Operations Management/Distribution Center experience with direct management or responsibility for material handling, automation, or other technical projects. - Experience with Six Sigma and/or Lean Manufacturing. - Experience with Microsoft Project, Smartsheet programs. - Experience with design and/or implementation automation solutions, such as Conveyors, Sorters, high speed manufacturing and packaging lines, Robotic work cells. - Proven technical leadership for industrial engineering projects or programs. Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit ********************************************************* for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $68,900/year in our lowest geographic market up to $126,400/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit ******************************************************* . This position will remain posted until filled. Applicants should apply via our internal or external career site.

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 $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For The Senior Project Engineer will be responsible for taking projects from conceptual stages through closeout within the Life Sciences/Biotech/Pharmaceuticals sector. You will provide high level support to the project staff to ensure quality and timely execution of design-build projects from design to completion. These phases include: Scheduling, subcontractor buyout, cost reporting, preparation of subcontracts, the handling of owner coordination, construction quality oversight, and project closeout. You may run smaller projects on your own, mentor Project Engineers, Summer Construction Interns, and take on the additional responsibilities to become a Project Manager. The Specifics of the Role Participate with project team and preconstruction services in development of a Project Chart of Accounts. Coordinate with Project Superintendent in development of a project site logistics plan. Assist Superintendent in the management of subcontractors. Maintain understanding of the Clayco/Owner contract. Oversee the submittal, change order, and pay request process. Assist in generation of project costs and Job Cost Report. Contribute to the analyzing and forecast of quarterly Total Cost Projection reports. Monitor and record training of all staff personnel. Monitor project labor. Report and track equipment needs. Assist preconstruction services in bidding projects. Implement applicable safety, EEO, and Affirmative Action programs. Participate in the project's quality process. Contribute to schedule and project close-out processes. Requirements Bachelor's Degree in Construction Management, Engineering, Architecture or related. 3-7 years of experience managing construction projects ($5+ million) ideally design-build. Demonstrated knowledge of construction principles, practices, and technology. Previous experience leading a successful project management team. Ability to walk a job site, climb ladders, and scale multi-floor scaffolding. Ability to lift objects of at least 50 lbs. Some Things You Should Know This position will service our clients in St. Louis, MO. Our clients and projects are nationwide - Travel will be required. No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. Compensation decisions are dependent on the facts and circumstances of each case.

We are seeking an experienced and motivated Project Engineer to join our team. The successful candidate will be responsible for providing technical support and project coordination for construction projects. As a key member of our project management team, the Project Engineer will be responsible for ensuring that projects are completed on time, within budget, and to the highest level of quality. Responsibilities Provide technical support for construction projects, including reviewing plans and specifications, preparing construction schedules, and coordinating with subcontractors Assist with project management activities, including developing project budgets, managing project resources, and monitoring project progress Ensure that all projects comply with relevant laws, regulations, and safety standards Manage project change requests, ensuring that changes are properly evaluated and approved Communicate with clients, stakeholders, and project team members to ensure that all parties are informed of project progress and any issues that arise Participate in project meetings and coordinate with project team members to ensure that all work is completed on schedule Assist in the development and implementation of project plans and schedules, ensuring that all work is completed on schedule and within budget Identify and manage project risks, ensuring that risks are mitigated and/or avoided Other duties as assigned Qualifications Bachelor's degree in civil engineering, construction management, or a related field 5+ years of experience in construction project engineering or related field Strong analytical skills, with the ability to analyze project data and identify trends and opportunities for improvement Excellent communication skills, with the ability to communicate effectively with a variety of audiences Experience with government contracts and compliance is a plus

ACME Constructors Inc. | St. Louis, MO Employment Type: Full-time, In-Office Why Join Our Team? We are a 100% employee-owned (ESOP) company, which means you can build wealth and benefit directly from our shared success. Our culture is built on a foundation of collaboration, accountability, and excellence. We also offer a comprehensive benefits package, including: Competitive Compensation: Starting at $70,000 annually, based on experience Annual performance-based bonus Weekly pay Comprehensive Benefits: 401K with a 4% employer match Medical, Dental, and Vision insurance Employer-paid Life, AD&D, Short-Term, and Long-Term Disability Voluntary Accident Insurance Employee Assistance Program Generous Paid Vacation & Holidays About ACME Constructors Since 1947, we have been a leader in industrial construction, serving Fortune 500 and privately held companies across diverse industries. Our success is built on a commitment to safety and superior project management. With over 700 projects annually and three Missouri locations, we are a team of customer-driven, positive, and hardworking individuals with an entrepreneurial spirit. Our employee-owned structure fosters a deep sense of community and collaboration. About the Role We are looking for a proactive Project Engineer to assist with the planning, coordination, and execution of construction projects. This is a vital, full-time, in-office role that requires working closely with Project Managers and field teams to ensure projects are completed on time, within budget, and to the highest standards of safety and quality. Responsibilities Assist with project planning and scheduling. Review project plans and specifications. Manage technical documentation (submittals, RFIs, change orders). Perform quality control inspections. Support the procurement of materials and equipment. Provide technical support to construction teams. Assist in managing project costs and budgets. Qualifications Experience: Minimum of 2 years of experience in construction engineering or project management is preferred. Knowledge of construction processes and project management practices. Skills: Excellent communication, organizational, and problem-solving skills. Ability to work effectively in a team environment. Detail-oriented and able to manage multiple tasks simultaneously. Technical: Proficiency with Procore, CMIC, Microsoft Project, Bluebeam and the Microsoft Office Suite (Excel, Word, PowerPoint). Education: Bachelor's degree in Civil Engineering, Construction Management, or a related field. Professional Engineering (PE) license or working toward certification is a plus. READY TO APPLY? To apply, take the next step and share your resume with us. All inquiries, resumes and referrals shared are held in strict confidence. For questions and more information, contact ****************************. ACME is an Equal Opportunity Employer. We welcome differences in form of gender, race, ethnicity, disability, geography, socioeconomic status, age, politics, religion, philosophy, sexual orientation, gender identity or expression and veteran status. All applicants who share this goal are encouraged to apply-we look forward to hearing from you!

Company: The Boeing Company We are Boeing Global Services (BGS) Engineering team creating and implementing innovative technologies that make the impossible possible and enabling the future of aerospace. We provide engineering design and support, including aftermarket modifications, and are innovating to make product and services safety even stronger. Join us and put your passion, determination, and skill to work building the future! #TheFutureIsBuiltHere #ChangeTheWorld BGS is seeking an Experienced Mechanical Design Review Engineer within Government Training Engineering (GTE) in Hazelwood, MO or Oklahoma City, OK. The GTE Hardware Design team is responsible for the design and development of aircrew & maintenance training devices. A successful candidate will have detail-oriented Drawing Quality Check Engineer mindset with strong design fundamentals, cross-discipline engineering insight, and practical PLM experience to ensure accurate, manufacturable documentation and controlled product data. This person influences design early, reduces downstream issues through clear drawings and constructive feedback, maintains reliable part and PLM records, and collaborates effectively with engineers to support smooth product development and production readiness across all GTE Training platforms. Position Responsibilities: Review and validate engineering drawings and markups for completeness, accuracy, and adherence to company standards and specifications Maintain PLM user groups and actively manage part catalog records and device application data to ensure up-to-date, auditable configurations Provide clear, constructive feedback and training to a multi-discipline engineering team, fostering continuous improvement and knowledge sharing Work independently with high motivation and accountability, prioritizing tasks and driving timely resolution with minimal supervision Communicate professionally and collaboratively across teams, resolving issues diplomatically and maintaining positive working relationships Basic Qualifications (Required Skills/Experience): Bachelor of Science degree in Engineering or related field Experience with product lifecycle 5 or more years' related work experience or an equivalent combination of technical education and experience Basic understanding of Microsoft office and tools Preferred Qualifications (Desired Skills/Experience): 10+ years of experience in a design environment Deep understanding of design, production, and build processes, enabling you to identify manufacturability improvements, reduce rework, and provide actionable recommendations that influence early product design decisions Strong grasp of design principles and techniques, including drafting standards, tolerancing, GD&T, and drawing best practices, to ensure clear, unambiguous documentation and consistent interpretation across teams Broad familiarity with multiple engineering disciplines (electrical, mechanical, and systems), allowing you to interpret cross-discipline requirements, anticipate integration issues, and communicate effectively with subject-matter experts Experience with PLM tools (ex. CMPRO or Teamcenter), including creating and maintaining part records, managing change processes, configuring user groups, and extracting accurate device application and BOM data for downstream stakeholders Drug Free Workplace: Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies . Pay & Benefits: At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary pay range: $96,050 - $140,300 Language Requirements: Not Applicable Education: Bachelor's Degree or Equivalent Relocation: This position offers relocation based on candidate eligibility. Export Control Requirement: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Safety Sensitive: This is not a Safety Sensitive Position. Security Clearance: This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. Visa Sponsorship: Employer will not sponsor applicants for employment visa status. Contingent Upon Award Program This position is not contingent upon program award Shift: Shift 1 (United States of America) Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud Warning Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. EEO is the law Boeing EEO Policy Request an Accommodation Applicant Privacy Boeing Participates in E - Verify E-Verify (English) E-Verify (Spanish) Right to Work Statement Right to Work (English) Right to Work (Spanish)

About Us: At Intramotev, we are dedicated to revolutionizing the freight industry by liberating tons of freight from congested highways, reducing carbon emissions, and enhancing transportation efficiency. We are deploying self-propelled battery-electric railcars and vehicles to transform freight logistics and bring innovation to our rail network. Based in St. Louis, MO, we are committed to promoting industrial revitalization, saving lives, and minimizing the environmental impact of trucking/transportation. We actively foster a work environment for every teammate that's welcoming, respectful and inclusive, with great opportunities for professional growth. Find your future with us. Role Overview: Intramotev is seeking an experienced Mechanical Engineer to join our engineering team to lead the design and development of innovative mechanical systems for our self-propelled rail vehicles. This role has a strong mechanical focus and the successful candidate will be a key member of the development team for capabilities in mechanical design (CAD), structural analysis (stress), and systems (brakes, motors, thermal control, retrofit installation, and support equipment). This role will also be responsible for mentoring junior designers and engineers. This is a full-time, in-office position, based out of St. Louis, MO. Key Responsibilities: Lead the design and development of mechanical systems, from concept through production, for autonomous rail vehicles. Develop and maintain complex structural and subcomponent designs using 3-D Computer Aided Design (CAD) tools, ensuring products meet performance and manufacturing requirements. Perform and review advanced structural and thermal analyses to validate and optimize designs for performance, reliability, and safety. Drive the design of mechanical systems and components, including their integration and installation on the vehicles. Lead the development of test plans and oversee validation and verification activities to ensure designs meet operational and functional requirements. Collaborate with suppliers to optimize component design for manufacturability, cost, and quality. Solve complex problems related to fielded hardware design and provide technical support throughout the product lifecycle. Mentor and coach junior mechanical engineers and designers, providing technical guidance and fostering their professional growth. Team Dynamics: Work within dynamic teams on diverse projects, typically ranging from 3-10 members. Foster excellent interpersonal and communication skills to thrive in a collaborative environment. Adapt to evolving project objectives and requirements. Engage in occasional domestic travel to support integration, demonstration, and customer engagement. Why Join Us? Career Growth: Develop your career with a forward-thinking company dedicated to transforming rail technology. Innovative Environment: Contribute to groundbreaking projects that bridge the past and future of rail transport. Impactful Work: Be a key player in creating solutions that promote a more sustainable and efficient rail network. About You: Basic Qualifications (Required Skills/Experience): Bachelor's degree in mechanical engineering or a related field. At least 4 years of experience in mechanical design for aerospace, automotive, heavy machinery or complex industrial equipment. Demonstrated proficiency with 3D CAD software (e.g., Autodesk Inventor, Fusion, or similar) for complex component and assembly design. Experience coaching or mentoring junior engineers or designers. Willingness to expand into technical areas beyond your area of expertise; ability to develop innovative and novel approaches. Fluent in both written and verbal English. U.S. Person (immigration or work visa sponsorship will not be provided). Preferred Qualifications (Desired Skills/Experience): Candidate should have a working knowledge of one or (ideally) multiple areas listed below: Experience in directly applicable industries, such as Rail, Electric Vehicles, Automotive, or Heavy Machinery. Expertise in structural analysis (FEA) and/or thermal management system design. Experience with vehicle electrification, powertrain design, or e-axle development. Deep knowledge of Geometric Dimensioning & Tolerancing (GD&T) and Design for Manufacturing (DFM) principles. Experience working in Agile environments for hardware development. Demonstrated experience working on project teams and collaborating with other engineering disciplines. Typical Education and Experience: Education/experience typically acquired through advanced technical education (e.g. Bachelor) and typically 4 or more years' related work experience or an equivalent combination of technical education and experience (e.g. Master + 2 years' related work experience). Relocation: This position offers a competitive relocation package for qualified candidates. Schedule: Full time, based in St. Louis, MO. Equal Opportunity Employer: Intramotev is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. Communication: Emails about this position will come from Breezy with from intramotev-autonomous-rail.breezy-mail.com domain. Please confirm that emails from that domain are being received successfully. If you're passionate about mechanical engineering and eager to lead the charge in autonomous rail technology, we'd love to hear from you!

Company: Trileaf Corporation is a nationwide environmental, architecture, and engineering consulting firm that assists clients with environmental due diligence, regulatory compliance, and engineering and architectural design. From its headquarters in St. Louis, MO, and multiple branch offices throughout the U.S., Trileaf serves the wireless communications, commercial real estate and financial industries. Description: TRILEAF is seeking a motivated Mechanical Engineer / Designer with 2-5 years of experience in HVAC / Plumbing system design to join our team. In this role, you will support the design, development, and implementation of heating, ventilation, and air conditioning (HVAC) and plumbing systems for commercial projects across a variety of sectors including restaurants, c-store, and retail spaces. You will work closely with senior engineers, utilizing AutoCAD and/or Revit to produce detailed drawings, perform calculations, and ensure projects meet codes, standards, and client requirements. This is an excellent opportunity for professional growth in a collaborative environment. Responsibilities: Collaborate with architects, other engineers, and clients as part of an integrated design process. Create and coordinate construction documents using AutoCAD and/or Revit (Revit experience preferred but not required) Perform mechanical/HVAC calculations including code research Plumbing layout, calculations, and riser diagrams Problem-solve jurisdictional comments Proactively identify and communicate areas of potential value-engineering for Trileaf clients Qualifications: 2-5 years of experience working as a mechanical engineer/designer, including design of HVAC systems and plumbing systems for retail, convenience stores, and/or restaurants Working knowledge and experience of the design and construction process and the ability to understand and communicate with professionals of other disciplines. Working ability to produce plans in AutoCAD and Revit (Revit experience preferred but not required) Excellent written and verbal communication skills Education: Bachelor's degree in mechanical engineering or architectural engineering preferred but not required. The successful applicant should be a self-starter and interested in leading a team. The ideal candidate will possess an aptitude for personnel and project management. Our culture rewards talented, motivated and dedicated individuals with the desire to learn and grow with positions of increasing responsibility, management and the potential for eventual ownership participation. The listed salary range for this position is an expected range. The actual offer will be at the company's sole discretion and determined by relevant business considerations, including the final candidate's qualifications, years of experience, skillset, geographic location, and current market data. Trileaf Corporation is an equal opportunity employer that recognizes the value of diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, age, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, and local laws in jurisdictions where we operate.

Salary: Mechanical Design Engineer Mechanical Solutions, Inc. (MSI) Full Time St. Louis, MO About Us: Mechanical Solutions is a certified Union MBE mechanical contractor, brings over 13 years of expertise to the St. Louis area. Our focus is on enhancing the comfort and quality of living and working environments. Committed to fostering enduring client and community relationships, we prioritize clear and honest communication. Our expert team, comprising skilled sheet metal workers and pipefitters, is equipped to elevate your project in even the most challenging conditions. Thanks to our recently expanded, climate-controlled warehouse, our fabrication capabilities have significantly grown, ensuring the use of the highest quality materials. At the heart of Mechanical Solutions are our core values: efficiency, teamwork, safety, responsiveness, quality, and ethics. We guarantee to execute all projects safely and promptly, ensuring cost-effectiveness for our clients. Our comprehensive customer services span from estimates, design, fabrication, installation, all the way to close-out. The Role: If you are ready to bring your talent and mechanical engineering skills to meet exciting and new challenges, we look forward to having you join our team of professionals. We consult, design, test, and innovate HVAC solutions for clients of every size, and we have an opening for an experienced Mechanical Design Engineer to lead projects and provide design expertise. This position will allow you to work with cutting-edge computer modeling tools and travel occasionally to interface with clients and attend industry events. You will also have the chance to further your career through our comprehensive professional development program. We offer a competitive salary and benefits package, as well as a work environment that is both fun and professional. Responsibilities: Research and design HVAC systems to meet clients requirements in both large and small projects. Consult on HVAC systems and equipment design for a wide range of projects, and work with other engineers, project managers, and construction professionals as needed to create and/or modify design parameters. Analyze HVAC systems and equipment when necessary to find inefficiencies or malfunctions and create solutions to optimize performance and increase the efficiency of the systems operation. Communicate directly with customers to understand project requirements, goals, design specifications, and operational environments in order to evaluate cost, feasibility, and implementation of new HVAC equipment. Serve as project leader to coordinate efforts of managers, engineers and drafting personnel during all project phases. Qualifications: Bachelors degree in Mechanical Engineering, Construction Management, or related fields plus experience in the HVAC engineering Professional Missouri Engineer License Ability to work both independently and as part of a team Punctual and able to meet deadlines Excellent oral and written communication skills Experience with 3D Modeling programs such as AutoCAD, Revit and NavisWorks. Work with an adherent sense of urgency Why People Choose Mechanical Solutions Mechanical Solutions, Inc. is committed to creating an inclusive and safe work environment where people feel connected, valued, and empowered to reach their full potential. We partner with individuals who are dedicated to fostering a diverse and welcoming culture, where everyone can see themselves represented at every level of the company. We also strive to be leaders in the communities where we work, making a positive impact through our projects and people. Engineering Your Path to Success Career Growth We believe in promoting from within and supporting long-term development. Comprehensive Benefits 100% Employer-Paid Health Plans for employees Employer-Provided Dental and Vision Plans Employer-Sponsored Health Reimbursement Arrangement (HRA) 401(k) Retirement Plan with Company Match Employer-Provided Basic Life Insurance (up to $200,000) Employer-Provided Long-Term Disability (LTD) Insurance Additional Benefits available for employees and their families Headquarters Perks In-office gym Personal training sessions Yoga classes Massage therapist Game room Company Culture Fun, energetic, and people-centered Strong focus on work-life balance and safety Team activities and employee engagement Support for both physical and mental wellness Our Impact and Recognition One of the fastest-growing contractors in St. Louis Part of the largest MBE construction firm in the region Ranked #34 Top Data Center Construction Firms (BD+C) Ranked #74 Top Healthcare Construction Firms (BD+C) Known for complex, creative, award-winning, and mission-critical projects Job sites nationwide Come be part of our exciting growth and supportive team. No recruiter needed; all applicants will be kept confidential. Mechanical Solutions, Inc. is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer and it is our policy to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category.Mechanical Solutions, Inc. is a background screening, drug-free workplace. Both of these requirements will be partial determination of final result in hiring.Mechanical Solutions, Inc. does not accept unsolicited resumes from search firms or agencies. Any resume submitted to any employee of Mechanical Solutions, Inc. without a prior written search agreement will be considered unsolicited and the property of Mechanical Solutions, Inc. Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

TITLE: Mechanical Designer I OVERVIEW: The Mechanical Designer provides expertise and support in a variety of areas including: Being a knowledgeable Mechanical Designer, adhering to company, department, and client drawing standards and procedures, and having a general understanding of required mechanical sizing calculations. Following procedures and collaborating to prepare design deliverables that meet project requirements under general supervision of the Mechanical Engineer. Remaining continually vigilant in finding opportunities to improve quality and efficiency. Using data from structural and electrical disciplines, as well as client and vendor information sources to prepare mechanical drawings. Designing a variety of industrial projects with extensive, basic use of Revit. SPECIFIC DUTIES: Proactively communicate and coordinate design work within the department, with other disciplines, and with external stakeholders such as clients and vendors. Work with other designers and engineers as team member on projects. Participate in project and interdepartmental meetings to facilitate successful completion of projects and to meet customer expectations and needs. Have awareness of project budgets and schedules. Understand and apply concerns of safety, maintenance, accessibility, constructability, and coordination. Learn company's current design software. Contribute, under the direction of mechanical engineer or senior designer, to the production of typical project deliverables, such as individual views: Flowsheets General Arrangement Plans and Sections Chute Details Ducting Details Piping Plans and Sections Piping Isometrics Vendor Request for Quote Drawings 3D Representations (isometrics, perspectives, photographs) Establish and utilize an appropriate level of detail between modeling and drafting for both conceptual and detailed engineering stages. Accurately incorporate information from mechanical and electrical equipment vendor drawings into final deliverables. Accurately size, locate, dimension, and tag mechanical members and components on drawings. Issue and record drawing submittals and revisions. Check your design and drafting against red marks for errors, omissions, and adherence to company standards. Understand layout requirements and routing criteria for mechanical chute, duct, and piping systems. Continuously update and expand knowledge of the mechanical field as well as knowledge of client processes and facilities. QUALIFICATIONS: Associate Degree in Design Drafting or equivalent education and experience. Minimum 2 years' experience in mechanical design drafting with heavy industrial experience preferred. Experience producing models and documents from Revit, plus experience with AutoCAD and Office software. Excellent communication skills with an understanding of teamwork and the requisite ability to coordinate work with internal and external project stakeholders. Strong organizational skills to effectively manage time and resources in the most efficient manner. The ability to multi-task on several projects and adapt to changing scope and deadlines. Diligent taking of notes during project discussions. Efficient and organized email communications. Commitment to maintaining the company's professional image and reputation with timely, error free, accurate deliverables, which meet or exceed clients' expectations. PHYSICAL DEMANDS AND WORK ENVIRONMENT: Generally, the position requires proficient computer skills with extended periods of six to eight hours sitting and entering data into a computer with intense attention to detail. Occasional lifting on the job is generally limited to moving computers, scanners, manuals, or files whose length and size cause them to be clumsy to move around, and whose weight is usually under 30 lb. The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made. STATUS: In-office 100%.

BSA designs facilities that support, enhance and inspire healing, learning and discovery. Facilities that are LifeStructures. Our integrated disciplinary efforts with visionary healthcare, higher education and research clients achieve measurable outcomes through metrics-driven design solutions. Together, we create inspired solutions that improve lives. We are searching for an upcoming Mechanical Engineering graduate to join our St. Louis studio! What You'll Do: Assists Engineers with the design and documentation of complex projects Prepares and develops high-quality project documents Participates in various design and construction phases of projects Attends client, consultant, and design committee meetings as needed Collaborates and communicates effectively with project team members Contributes to project debriefs and lessons-learned sessions Manages time effectively to meet deadlines and project budgets Works within assigned project hours and tasks, with guidance from senior team members Education and Experience: Educational Background: Bachelor's degree from an ABET accredited program in Mechanical or Architectural Engineering Experience: 0-2 years of applicable experience Why BSA? At BSA, we empower our team members to make a meaningful impact. As a 100% employee-owned firm, you'll have a direct financial stake in our growth and success while benefiting from a collaborative and innovative environment. Join us and be part of a team dedicated to creating spaces that support healing, learning, and discovery. Exceptional Benefits: We offer a comprehensive benefits package including: Medical, dental, and vision coverage Flexible Time Off (FTO) Parental leave Hybrid work schedule Paid volunteer time and a giving back program Employer-matched retirement funds and Employee Stock Ownership Plan (ESOP) Modern, collaborative work environment with free parking at all studios Why You'll Thrive at BSA: Our core values define us: Partners: Our employee-owners value team success as well as individual success. Purposeful: Our experts are solution oriented, creating inspired solutions in healing, learning, and discovery environments. Learners: We are constantly striving for expertise and sharing knowledge. Owners: We are committed to a culture of empowerment; thinking and acting like employee-owners to ensure the success of our clients and our business. Ideal Team Players: We are humble, hungry, and smart. If these values resonate with you, we encourage you to apply and take the next step in your engineering career with BSA! BSA is an Equal Opportunity Employer BSA is unable to offer visa sponsorship now or in the foreseeable future. Candidates must be legally authorized to work in the United States without the need for current or future visa sponsorship.

Full-time Description Mechanical Design Engineers are responsible for designing custom weld fixtures and/or machines; interacting with customers while managing large and small programs as well as supporting the onsite fabrication and assembly. Mechanical Design Engineers work in a team environment designed to help New Employees become productive quickly. Duties Design weld fixtures and/or machines using Autodesk Inventor and Autodesk Vault. Work with Controls Engineering on the design of the controls systems. Support manufacturing during the fabrication and assembly process. Support onsite runoff of equipment with customers. Assist with the creation of shipping and manual documentation. Troubleshoot issues on or offsite throughout the life of the design. Assist application engineering with new opportunities. Actively participate in department and companywide continuous improvement initiatives. Requirements 7-10 years of experience in a mechanical design engineering role Proficient with 3D CAD software. (AutoDesk Inventor and Vault is a plus) Creative in conceptualizing new machine and fixture designs. Ability to deal with change and meet aggressive deadlines in a fast paced work environment. Proficient at project management including strong organizational and planning skills. Supportive of internal and external customers' needs. Ability to communicate well with customers, team members, management, etc. Ability and willingness to occasionally travel. Adaptable and self-motivated learner. Basic Microsoft Office skills. Basic knowledge of GD&T. Familiar with Safety Codes, ANSI B11, OSHA, and Industry Accepted Guarding practices, etc. is a plus. Basic understanding of GMA Welding is a plus. As an employee owned company we seek candidates that have an entrepreneurial spirit and “can do” attitude. Qualified candidates should possess a minimum of seven years of mechanical design experience.

The Mechanical Designer position is responsible for generating design documents working from sketches, marked-up drawings, and/or vendor information provided by project engineers or senior designers. Essential Duties and Responsibilities: Follow established AutoCAD standardization as provided in Roeslein's Engineering / Drafting Standards and utilize established drawing formats and design details from previous projects as directed by the Engineering Design Manager. Generate design documents working from sketches, marked-up drawings, and/or vendor information provided by project engineers or senior designers. Generate and understand the pre-design structural unitized system for the D&I Process as developed by Roeslein. Develop the majority of the project documents based on reference material obtained from similar past projects. Use various office machines i.e. plotters, document copiers, etc. Maintain drawing files and assemble bidding documents. Accurately complete drawings and other documents. Perform document checking on non-complicated drawings developed by other Drafters and Designers. Travel domestically and internationally ranging from 0-10% per year. Develop and maintain relationships with employees at all locations. Conduct activities in a safe and healthy manner and work in accordance with established safety and company requirements. Other Duties and Responsibilities: Promote a positive working environment in order to achieve the organization's goals. Perform other duties as assigned. Knowledge/Skills/Abilities/Education/Experience: Associate's degree in Computer-Aided Drafting is required. 6+ years of experience in drafting/design experience is strongly preferred. Proficiency in AutoCAD and its advanced features is required. Experienced in 3D designs using AutoCAD, Inventor and/or SolidWorks. Ability to interpret engineer's notes & sketches as well as verbal directions for development into complex design documents is necessary. Must be available to make site visits at the fabrication facility in Red Bud, IL on an as-needed basis throughout a project for coordination and at times assist in the tagging and shipping of materials to the project site. Ability to manage time and efforts towards completing designs on time and within budgets is required. Strong mechanical aptitude and hands-on experience is strongly preferred. Excellent communication skills; both oral and written are required. Strong analytical and problem-solving skills are required. Computer skills and an in-depth knowledge of Microsoft Windows-based programs are required. Ability to work flexible hours with some weekend and holiday work required. Requires effective time management skills, personal conduct, and change management abilities. Ability to effectively interact with co-workers, clients, vendors, and other business contacts. Must comply with Roeslein & Associates' core values for the safe and efficient operation of the business and maintain sound relationships among and with employees. At Roeslein, we invest in our team members' success and well-being. Full-time employees are eligible for competitive wages, bonus program, paid time off, personal and recovery days, travel bonuses, and paid holidays. Our retirement benefits include a 401(k) with company match and an ESOP (Employee Stock Ownership Program). We also offer medical, dental, and vision coverage, short and long-term disability insurance, life and travel insurance, and paid parental leave. Additionally, we support your growth with tuition reimbursement and continuing education opportunities to help you achieve your personal and professional goals. Roeslein & Associates is an Equal Opportunity Employer. The job description does not necessarily contain all of the actual or essential duties of this position. All job offers are contingent upon passing a drug screen and criminal background check.

CRB's nearly 1,400 expert professionals drive innovative, life-changing and life-saving solutions for manufacturers in the life sciences and food and beverage industries. Our mission, vision, and core values put 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 We are actively seeking a Mechanical Engineer Intern to join CRB. Join our firm for an internship journey where you'll dive into real-world project work, learn from industry leaders and fully immerse yourself in the CRB employee experience. This program is more than just an internship-it's an opportunity to grow, innovate, and make a tangible impact on how we do business. You'll have the chance to work hands-on with cutting-edge projects, collaborate with peers and industry leaders, and contribute your unique perspective to spark meaningful change. At CRB, we believe that learning should be as dynamic as it is engaging, and that work can be both challenging and enjoyable. Join us to expand your horizons, build lasting relationships, and experience what it truly means to be part of a team that's dedicated to innovation and excellence. How will I contribute? As a Mechanical Engineer Intern, you will work under the direction of an assigned mentor to develop and implement project deliverables. Mechanical Interns focus on the design and engineering of HVAC, mechanical utility, plumbing, fire protection, and other building support systems into the built work environment. Typical tasks and deliverables include load calculations, utility assessments, energy modeling, design reports, code evaluations, plans, schedules, installation details, specification and coordination with manufacturers and trade partners. Tasks will include utilizing computer aided drafting and engineering software. Core Responsibilities * Developing project documents (e.g., calculations, reports, construction drawings and specifications, etc.) for clients in coordination with regulatory bodies and industry standards. * Assisting with development of conceptual designs and coordinating with the design team under direction of the project team lead. * Coordinating with multiple disciplines and other internal and external team members (e.g., vendors, clients, and contractors). Qualifications Qualifications: * Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering or Architectural Engineering from an accredited program * Available to work full-time during the internship period: May-August 2026 * Proficiency in Microsoft Office Suite (Outlook, Word, Excel, PowerPoint, OneNote) * Strong interest in the Food & Beverage or Life Sciences industries * Excellent problem-solving skills with the ability to analyze complex data and develop actionable insights * Strong communication and collaboration skills, with the ability to work effectively across disciplines and with internal and external stakeholders (vendors, clients, contractors) * Eagerness to learn about the AEC industry and apply academic knowledge to real-world engineering applications * Willingness to relocate or work in one of CRB's internship locations, which may include: Kansas City (MO), Raleigh (NC), Orange County (CA), Philadelphia (PA), St. Louis (MO), Boston (MA), San Diego (CA), Kalamazoo (MI), Denver (CO), and/or Rockville (MD) Preferred Qualifications * Experience with HVAC systems strongly preferred * Working towards Fundamental of Engineering Exam registration or completion preferred * Familiarity with AutoCAD, Revit, and 3D collaboration tools (Navisworks, BIM360 Suite, Assemble) * Familiarity with industry-specific regulations and standards within the AEC industry * Prior internship or co-op experience in Mechanical Engineering or related field Additional Information All your information will be kept confidential according to EEO guidelines. CRB is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer and it is our policy to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category. Employment is contingent on background screening. CRB does not accept unsolicited resumes from search firms or agencies. Any resume submitted to any employee of CRB without a prior written search agreement will be considered unsolicited and the property of CRB. Please, no phone calls or emails. CRB offers a complete and competitive benefit package designed to meet individual and family needs. If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

If you post this job on a job board, please do not use company name or salary. Experience level: Associate Experience required: 2 Years 5 Months Education level: Associate degree Job function: Design Industry: Mechanical or Industrial Engineering Compensation: $61,000 - $70,000 Total position: 1 Relocation assistance: Yes Visa sponsorship eligibility: No END CLIENT NAME: Penta Engineering PENTA is seeking a motivated Mechanical Designer with 2 to 5 years of 3Ddesign-modeling experience who desires to grow in a technical and professionally diverse environment. Associate degree or relevant technical degree required. Strong problem-solving and communication skills essential. The candidate will be responsible for developing designs in the preparation of drawings, managing the drafting function for projects assigned, supporting the department manager in maintaining the design (drawing) standards, and suggesting details to complete the drawings per standards. Core competencies required in planning drawing work for the mechanical team, preparation of mechanical flow diagrams and drawings to support equipment specifications. The successful candidate will be experienced in engineering sketches and calculations, general arrangements, and plant layouts drawings. Most of our work is done in Revit and is preferred, but Solidworks or Inventor + other 3D software is acceptable. Responsibilities: Maintain drawing and design standards based on the Mechanical Department's current standards Develop the design per company standards Notify the PM and Leads about scope changes Check detail drawings and revisions to drawings. Develop piping layouts and piping schematics, per lead engineer's directions Assemble available information as required for drawing production, including GA and equipment drawings, coordinating with structural engineers and mechanical designers where differences occur. Be the engineers' first "detail" checker. Review details for completeness and accuracy. Oversee filing of production drawings Develop issue folder for issuing drawings Make records of meetings and phone conversations Review drawings of other disciplines for mechanical requirements and interface Package Details

Works with Manufacturing Engineering team to develop models of tooling/fixturing concepts used to machine aircraft parts. Responsibilities: Performs CAD modeling functions to create accurate solid models of machined parts, assemblies, or fixtures Conceptualize manufacturing process options for CNC machining of complex structural aircraft parts Work with team to develop machining sequence plans and conceptual fixture designs for efficient machining of aluminum, titanium and stainless steel structural aircraft parts Requirements: 2 to 4 years trade school, vocational education, work experience, or apprenticeship. Applicant must be a U.S. Person Experience with NX/Unigraphics and/or CATIA is a plus Aerospace and/or manufacturing experience is a plus May be required to obtain and maintain a U.S. Security Clearance at the appropriate level. Requires U.S. Citizenship. Must also be able to satisfy federal government requirements for access to government information, and having dual citizenship may preclude you from being able to meet this requirement. Company Profile: Patriot Machine, Inc. is a technologically advanced aerospace manufacturer headquartered in St. Charles, Missouri. We supply complex structural parts and assemblies made from aluminum, titanium and steel to America's largest aircraft manufacturers. Our culture of innovation and continuous improvement attracts skilled workers who are looking for a challenge. We offer opportunities to learn, grow and help shape the future of aerospace by applying innovative approaches to problem-solving. Patriot Machine is a woman-owned business currently consisting of over 190 employees and 277,000 square feet of manufacturing and office space. We recently expanded into a new advanced manufacturing facility with ample space for further growth. We provide employees the opportunity to work alongside industry experts at an ultramodern manufacturing company. Patriot Machine offers an excellent benefits package including health, dental, vision, life/disability, 401(k) with employer contributions, paid vacation and holidays.

Essential Duties and Responsibilities: * Leads multiple engineering programs, including defining the project scope of works, product development records, milestones, and staff requirements, and customer requirements. * Leads complete product design programs from requirements definition through detailed design, analysis, prototyping, verification, qualification testing, and production handoff. * Create and maintain 3D models, engineering drawings, and bills of material with appropriate GD&T and configuration control. (Solidworks Prefered) * Perform or coordinate necessary engineering analyses (e.g., structural, thermal, tolerance, reliability, FMEA) to validate design adequacy prior to test. * Plan and lead prototype build activities, working closely with manufacturing, supply chain, test, and quality to resolve technical issues. * Develop verification and qualification plans, including test methods, success criteria, sample configuration, and traceability to requirements. * Support or lead execution of design verification and qualification testing, including test readiness, test oversight, data review, and anomaly resolution. * Analyze test results, document non-conformances, drive root cause and corrective actions, and update designs and documentation as required. * Prepare and present design reviews (concept, preliminary, critical design, test readiness, qualification/production readiness) to internal and external stakeholders. * Ensure designs comply with applicable industry standards, customer specifications, and regulatory requirements. * Generate and maintain technical documentation, including design reports, analysis summaries, test reports, and qualification evidence. * Coordinate with project management to provide engineering inputs to schedules, risk registers, and resource planning; proactively manage technical risks. * Provide technical support through production launch and early field use, including evaluation of issues and implementation of design improvements. * Champion design-for-manufacture, design-for-assembly, and design-for-reliability practices throughout the product lifecycle. * Mentor junior engineers and contribute to continuous improvement of design and qualification processes, tools, and standards. * Makes improvement suggestions for department processes and procedures. Required Education/Experience/Certifications: * Bachelor's degree in Mechanical, Aerospace, or related engineering discipline from an accredited program. * 5-8+ years of progressive product design and development experience, including direct responsibility for verification and qualification or certification testing in a regulated or standards-driven environment. * Demonstrated experience owning designs from concept through detailed design, prototype build, test, and transition to production, ideally within aerospace or highly regulated industries. Benefits * Base Pay and Overtime Pay Eligible * Bonus Opportunity * Paid time off * 10 company holidays * Training & Development * Retirement Benefits - 401k matching * Tax-Advantaged Accounts * Medical, dental, vision coverage * Flexible Spending Account * Life Insurance * Parental Leave * Pet Insurance * Employee Assistance Program

Are you ready to join a growing engineering consulting firm with a strong gas utility team supporting clients across multiple industries? ENTRUST Solutions Group is expanding its footprint in Missouri and seeking talented engineers to support high-pressure gas distribution and transmission projects. Our Gas Programs team is at the forefront of utility infrastructure, working on main replacements, public improvements, pipelines, regulator stations, and trenchless installations. As a Design Engineer, you'll be part of a multidisciplinary team, collaborating closely with project engineers and designers to deliver high-quality engineering solutions. You'll perform engineering calculations, design pipeline routes, and develop construction estimates. This is a fantastic opportunity to grow your career while contributing to meaningful infrastructure projects in a supportive and close-knit office environment. This role offers hybrid work flexibility, with site visits and in-person meetings in St. Louis, Missouri. Minimum Requirements: * Bachelor's degree in civil, mechanical, chemical, or petroleum engineering from an accredited institution. * Must have valid driver's license without restrictions for occasional project visits. Preferred Qualifications: * 0-4 years of natural gas engineering experience, preferably at an engineering consulting firm. * Familiarity with AutoCAD, MicroStation or other 2D and 3D modeling software (drafting will likely not be part of your role, but experience with the software our drafters and designers use is still very valuable). What We Offer: * A supportive and inclusive work environment that values diversity and encourages innovation. * Opportunities for professional growth and career development. * Competitive salary and comprehensive benefits package, including generous paid time off, retirement program with a company match, tuition reimbursement, and flexible work schedules. * Benefits offered include company-sponsored medical, dental, vision, and 401(k) plan with company match. Also offered are tuition reimbursement, voluntary life, disability, critical illness, accident and hospitalization plans. HSA or FSA medical accounts and FSA dependent care and transportation/parking accounts are also available. These benefits are subject to employee contribution amounts generally set annually. Full-time employees are eligible to earn PTO hours. May be eligible for discretionary bonus as determined by the company. Why Join Us? At ENTRUST Solutions Group, we are a community of over 3,000 dedicated professionals committed to our clients and each other. As an ENR Top 100 company, we provide comprehensive engineering, consulting, and automation services to various industries, including gas and electric utilities, telecommunication service providers, pipeline operators, and industrial companies. We are a forward-thinking organization dedicated to leveraging cutting-edge technology to drive success. We are committed to fostering a culture of innovation and continuous improvement. We believe in fostering a culture of inclusivity and respect, where everyone feels valued and empowered to contribute their unique perspectives. If you are passionate about Gas Programs and looking for a place to grow your career, we would love to hear from you! To learn more about ENTRUST Benefits and Culture, please visit our company LinkedIn page and follow us at: ****************************************************** ENTRUST Solutions Group is proud to be an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. ENTRUST Solutions Group does not accept unsolicited headhunter or agency resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with ENTRUST Solutions Group. #LI-SS1 #LI-Hybrid

**Job ID: 112524** Leonardo DRS is a prime contractor, leading technology innovator and supplier of integrated products, services and support to military forces, intelligence agencies and defense contractors worldwide. The company specializes in naval and maritime systems, ground combat mission command and network computing, global satellite communications and network infrastructure, avionics systems, and intelligence and security solutions. Additionally, the company builds power systems and electro-optical/infrared systems for a wide range of commercial customers. Headquartered in Arlington, Virginia, Leonardo DRS is a wholly owned subsidiary of Leonardo S.p.A. For additional information on DRS, please visit our website at ******************* **Company Overview** **DRS Marlo Coil** manufactures robust heat transfer, refrigeration, and air handling equipment for industrial, commercial, utility and marine markets. Our custom engineered heat transfer solutions are used in a variety of configurations to cool, heat, and dehumidify air streams for process and building comfort. We pride ourselves on having equipment on most surface combatant ships and submarines in the U.S. Navy fleet. Additionally, DRS Marlo Coil is positioned for significant growth in the Industrial/Commercial markets. For more information on Leonardo DRS, please visit ******************* , and for more information on our Commercial/Industrial business, please visit: ***************** . **Job Summary** Join us as a Mechanical Engineer II, responsible for the development, testing and analysis of a variety of HVAC&R products for both commercial and defense markets including heat exchanger coils, rugged air conditioning systems, refrigeration plants, and air handling systems. This position will be responsible for supporting product development and proposals; heat transfer analysis; sizing and selecting components; creating associated documentation; and supporting product testing, qualification, and production. Analysis support will involve interpretation of test results, basic thermodynamic calculations, and carrying out software simulations to predict performance of a range of equipment. **Job Responsibilities** + Perform heat transfer, thermodynamic, material & energy balance, and fluid system analysis + Support projects and proposals for the development and support of HVAC&R equipment, especially heat exchangers, air conditioning, refrigeration, and air handling systems + Support system design through flowsheet (P&ID) development + Refrigeration system analysis and component selection + Support testing, qualification, documentation and analysis of prototypes, products, systems or subsystems + Create piping/plumbing layouts for equipment tests + Review customer specifications and requirements in support of bids and proposals and development of compliant designs + Specify and evaluate supplier components, subsystems, and services + Support rapid prototyping of development projects + Coordinate test schedules with lab, engineering and production + Suggest improvements and support lab system upgrades **Education & Experience Requirements** + Bachelor's Degree in mechanical engineering, chemical engineering, or related technical field + Comfortable and competent writing and creating technical documentation + Competent using MS Office, especially Excel + Experience designing and analyzing mechanical components, systems and equipment, preferably HVAC&R (air conditioning, air handling, chillers and refrigeration) equipment + Experience designing, selecting components and working with fluid handling systems including pumps, control valves, fittings, and/or other fluid handling systems + Experience using or designing LabView systems + Experience designing defense products, especially for the US Navy U.S. Citizenship required. _Taking care of our people is a top priority at Leonardo DRS. We are proud to offer competitive salaries and comprehensive benefits, including medical, dental, and vision coverage, a company contribution to a health savings account, telemedicine, life and disability insurance, legal insurance, and a 401(k) savings plan. We champion wellness programs that focus on physical, emotional, and financial well-being. We develop our talent by offering programs and activities to support career-growth, professional development, and skill enhancement. And we understand there is more to life than work, and the importance of offering flexible work schedules with our 9/80 program, competitive vacation, health/emergency leave, paid parental leave, and community service hours._ _Leonardo DRS, Inc. and its subsidiaries provide equal opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws._ _\#NPS_

As a leader in technology-enabled solutions for the cold-formed steel building components industry, MiTek Steel Framing Systems offers a wide range of products and engineering services to support construction. As a Design Engineering Intern, you will work closely with the Steel Framing Engineering Team to deliver high-performance cold-formed steel solutions, enhance team capabilities, and contribute to innovative developments. Responsibilities include designing truss components and repairs, solving customer engineering challenges, expanding standard details with calculation-based improvements, and supporting the development of new cold-formed steel products. This role reports to the Director of Engineering at the Chesterfield office. Our program is a paid, 12-week program that will run from Monday, May 18th through Friday, August 7th. At MiTek, we embrace a hybrid work model that encourages innovation, collaboration, and connection. For internships that outside your current geographic location, we offer a $6,000 Intern Stipend to help cover your temporary housing and travel for the duration of the program. Job Responsibilities & Requirements During the internship you will: Obtain professional development to grow your real-world skills. Collaborate and innovate in a supportive work environment. Gain industry insights from experienced mentors. Create positive change in the building industry and community. Build your professional network. Contribute to meaningful work alongside MiTek mentors to gain greater skills in your field. Learn to look at problems from different perspectives and create innovative solutions. Experience the importance of working in a diverse, equitable, and inclusive workplace. Essential Functions Provide calculation-based improvements to existing standard engineering details and support the development of new standard engineering details. Collaborate with the engineering team to support the development of technical reference material and engineering design tools. Support the enhancement of the truss repair process with the development of repair tracking and typical repair detail catalogue under the guidance and direction of senior staff. Support special engineering projects, strategic initiatives, and new product R&D initiatives. Collaborate to engineer cold-formed steel trusses, components, and framing under the guidance and direction of senior staff for project specific applications. Collaborate with the engineering and software development teams to support software analytical validation, performance assessment and enhancement development. Competencies Strong proficiency in algebra, trigonometry, physics, statistics, material strength, structural analysis, and design High attention to detail with the ability to perform tasks accurately and thoroughly. Active listening skills, able to effectively understand and respond to others' comments and questions. Solid engineering and technical skills with keen attention to detail Commitment to safety with an excellent safety record, adhering to all safety policies and procedures Qualifications Pursuing a bachelor's degree at an accredited college degree program in Civil, Structural or Mechanical Engineering; expected to graduation date in Fall 2026 or Spring 2027 with potential to convert to full-time employment. Cumulative grade point average of 3.0 or higher Ownership of one or more high priority projects that will assess your problem solving and leadership skills MS Office suite of products. AutoCAD or other drafting software experience desirable. MiTek is a platform innovator and enabler that exists to transform the building industry with better building solutions. In 1955, MiTek transformed residential construction with the invention of the Gang-Nail plate and a digital platform that provided an affordable and scalable way to manufacture wood trusses. Today, MiTek delivers software, services, engineered products, and automated solutions that enable the building industry to improve efficiencies by optimizing the balance between off-site and on-site. With nearly 5,600 team members worldwide, MiTek collaborates across the building industry to enable and accelerate transformational breakthroughs in design and construction to transform the way the industry designs, makes, and builds. As a Berkshire Hathaway (NYSE: BRK-A, NYSE: BRK-B) company since 2001, MiTek has a record of continuous growth and innovation. MiTek is an E-Verify and Drug and Tobacco-Free Workplace. We are an equal opportunity employer; and all qualified applicants will receive consideration for employment without regard to race, color, creed, religion, national origin, ethnicity, physical or mental disability, sex (including pregnancy, sexual orientation, gender identity or expression, or transgender status), age (40 and over), genetic information (including family medical history), veteran status, or any other protected characteristic. For accommodation to assist with completing this application, please contact Human Resources at ***************. ***********