Design engineer jobs in Naperville, IL

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level*** Expected salary range: Entry-Level - $85,000 Mid-Level - $90,000 - $110,000 Sr Level - $117,000- $143,000 Ranges are per year based on experience, along with a comprehensive benefits package that includes bonus and 401K. PRIMARY PURPOSE OF POSITION Responsible for performing engineering and technical tasks, under direct supervision, in support of nuclear plant operations. PRIMARY DUTIES AND ACCOUNTABILITIES Assure all engineering products prepared are in accordance with applicable safety analyses, industry codes, and all regulatory requirements. Perform engineering and technical tasks as assigned by supervision Support engineering work functions. All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) MINIMUM QUALIFICATIONS for Entry Level E01 Engineer &ndash New Graduate Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Mid-level E02 Engineer Bachelor&rsquos degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Engineer in training certification

MANUFACTURING ENGINEER - INJECTION MOLD DESIGN Dynomax is a full-service injection molder in the aerospace and defense industries. We perform all mold building, injection molding, automation, maintenance and repair in-house, which enables us to control the entire process for exceptional quality assurance. We have an opportunity available for a Manufacturing Engineer, who will be responsible for design and life cycle management of injection molding tools for the production of electrical components. Manufacturing Engineer Responsibilities: Review and quote new mold tool requests Design injection molds for new parts to customer print and specifications Participate in design reviews, ensuring that injection molds can produce parts that meet customer requirements while designing for manufacturability Establish tool maintenance metrics, assess damaged or broken mold tools, and design repairs of mold tools Design and development engineering layouts, drawings, and documentation for components, assemblies, and subassemblies using CAD system (Solidworks) Utilize ERP system (Epicor) to create Methods of Manufacture (MOM) and routing packets Track inventory of tooling components, including blank blocks, core pins, etc and ensure necessary parts are stocked In a Continuous Improvement environment, recommend design standard updates and recommend improvements to processes Manufacturing Engineer Requirements: Bachelor's degree in Engineering required; Plastics Engineering degree preferred Minimum of 2 years' experience in mold design within an injection molding environment Knowledge of mold assembly and its effects on processing capabilities Knowledge of engineering grade materials including thermosets, thermoplastics, silicone, PEEK, Teflon Experience with CAD Software (Solidworks preferred) Benefits Include: Medical, dental, and vision insurance Company-paid life insurance 401(k) Plan with a generous Company match Paid holidays, vacation days, PTO days Optional FSA and Identity Theft Protection Optional Short Term Disability, Accident, Critical Illness, and Supplemental Life Insurance Discretionary annual bonus Manufacture a great career with Dynomax! xevrcyc Dynomax provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required. Compensation details: 8 Yearly Salary PIb64c3 0

: Licensed Professional HVAC Design Engineer Reports To: President FLSA: Exempt , PLEASE EMAIL RESUME TO: ********************* Admiral Heating has been a trusted leader in commercial and industrial HVAC solutions in the Chicagoland area for over 70 years. Specializing in union construction projects and service work, we partner with contractors, developers, and building owners to deliver custom engineered heating, ventilation, and air conditioning solutions. Our reputation is built on quality workmanship, deep industry relationships, and a commitment to long-term customer success. Admiral Heating operates on EOS (Entrepreneur Operating System). Our Core Values which we require all employees to exemplify are: Intensely Diligent, Safety and Quality #1 Priority, Own it!, Innovative Approach, Proudly Humble of our Reputation and Exceed Expectations. IF INTERESTED IN THIS POSITION, PLEASE EMAIL RESUME TO: ********************* Job Duties and Responsibilities: Develop, review, and approve mechanical system designs for HVAC systems. Prepare and certify engineering drawings, technical specifications, and calculations in accordance with applicable standards and regulations. Conduct system load analyses, equipment selections, and energy performance evaluations. Oversee all phases of project development from concept through construction completion. Coordinate with multidisciplinary teams including architectural, electrical, civil, and structural engineering professionals. Perform field inspections and provide technical support during construction and commissioning. Ensure all designs comply with state and local building codes, ASHRAE, IMC, and NFPA standards. Provide technical guidance, mentorship, and quality assurance oversight for junior engineering staff. Participate in project meetings, client presentations, and design reviews. Maintain a current understanding of emerging technologies, materials, and industry trends relevant to mechanical systems design Qualifications, Competencies, & Abilities: Extensive knowledge of mechanical systems and the ability to design commercial HVAC, duct, and piping systems. Proficiency in HAP and E20 software. Strong knowledge of AutoCAD and ability to prepare and review detailed drawings. Experience in design-build delivery, construction administration, or BIM coordination. LEED accreditation or demonstrated experience with sustainable design practices. Excellent command of the English language, including grammar, spelling, and written composition. Exceptional organizational and time management skills. Self-motivated, with the ability to work independently and manage multiple priorities. Strong attention to detail and analytical problem-solving skills. Effective interpersonal and communication skills, both verbal and written. Ability to work collaboratively with individuals at all levels of the organization, including executives. Physical Demands and Working Environment: The conditions herein are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential job functions. Environment: Work is performed primarily in a standard office environment. Physical: Primary functions require sufficient physical ability and mobility to work in an office setting; to stand or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to lift, carry, push, and/or pull light to moderate amounts of weight; to operate office equipment requiring repetitive hand movement and fine coordination including use of a computer keyboard; to travel to other locations using various modes of private and commercial transportation; and to verbally communicate to exchange information. Vision: See in the normal visual range with or without correction. Hearing: Hear in the normal audio range with or without correction. Education and Experience: Bachelor's degree in Mechanical Engineering MEP Active Professional Engineer (PE) license in the State of Illinois Fluent with Microsoft Office Suite. 7 Plus Years' experience minimum, 10 Plus preferred Extensive knowledge of HVAC, duct work and piping Proficiency in HAP, E20, and AutoCAD suite software Compensation and Benefits Base Salary Range $120,000 - $180,000 Bonus and Profit Sharing up to 30% of base salary Fidelity 401k Plan with all fees paid by Admiral 401k Safe Harbor Match of 4% BCBS PPO and HMO Health Insurance Options (Admiral pays 75%) Dental and Vision Plans (Admiral pays 75%) Tuition Reimbursement Generous PTO Policy Paid Holiday's 100% Admiral paid Long and Short Term and Short $20,000 Admiral Paid Life Insurance Flexible Spending and Dependent Care Accounts Employee Assistance Plan CTA and Parking Reimbursement Employee events throughout the year IF INTERESTED IN THIS POSITION, PLEASE EMAIL RESUME TO: ********************* This does not list all the duties of the job. You may be asked by managers to perform other instructions and duties. This job description may be revised from time to time and does not constitute a contract for employment.

Seeking a Project Engineer to join our growing Lisle, IL team! The ideal candidate will come from a heavy industrial background (oil & gas, chemical plants, refineries, etc.) All candidates must be legally authorized to work in the US and will not require current or future sponsorship. Job Duties/Responsibilities: Support the Project Manager in planning, organizing, and controlling assigned aspects of projects. Work hand in hand with Project Managers, various engineering disciplines, Estimators, Contractor Foremen and General Superintendents. Technical communication/coordination lead across all engineering disciplines, Clients, General Contractors, Vendors, Subcontractors, and Management Staff. Developing Scopes of Work for construction of engineered designs. Make sure projects are following scope and schedule. Processing submittals from vendors to working through revision and equipment releasing. Lead Client and Contractor interface, schedule/attend meetings, and provide written reports. Assist in constructability planning, proposal, and estimate development. Minimum Qualifications: Bachelor of Science in Engineering. 5+ years of engineering consulting experience supporting the oil & gas, chemical, renewable energy & power, and manufacturing industries. Scheduling and planning software experience preferred. Background in assisting project development and execution. Strong organizational, written, and verbal communication skills. Ability to organize and prioritize multiple competing projects.

Facilities Engineer 1 Shift: Monday - Friday (40 hour work week)/7:00 AM - 3:30 PM/On Call for Emergencies Pay Rate: $31 - $36 Day to Day: The candidate is required to provide maintenance and repair for all HVAC equipment within the defined properties in the NM portfolio. Additionally, the candidate is responsible for the day to day maintenance and repair functions of the off campus medical and administrative buildings. They must be comfortable rotating to multiple properties, and potentially dispatched to perform services to buildings. Requirements: Minimum 3-5 years of experience in a facilities function Extensive commercial HVAC experience Universal certification Experience with a Building Automation System (BAS) (Trane / Johnson Control / Siemens) Electrical experience Plumbing experience Lives within the Western Region (20-40 miles west of Chicago) Critical thinking skills Compensation: $31 to $36 per hour Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.

Project Engineer Toro Construction Corp - General Contracting Division Orland Park, IL | Full-Time (Onsite) | Entry-Level to Mid-Level Toro Construction Corp is seeking a driven and detail-oriented Project Engineer to join our General Contracting Division. This individual will play a key role in supporting project management teams through all phases of construction and assisting with the estimating process for upcoming work. The ideal candidate will be organized, proactive, and eager to grow within a dynamic and fast-paced construction environment. Key Responsibilities Take full ownership of assigned projects and tasks, reporting directly to Project Managers or Division Leaders. Assist with bid preparation, including quantity takeoffs, subcontractor outreach, and proposal assembly under the direction of senior staff. Review and evaluate Change Order Requests for accuracy and scope alignment. Coordinate, track, and manage project submittals and RFIs to ensure timely response and project continuity. Communicate effectively with project teams and external partners regarding submittals, ASIs, RFIs, and other construction documentation. Schedule and coordinate subcontractors, vendors, and consultants to keep projects on track. Perform basic quality control duties and assist in ensuring work performed meets specifications and standards. Support material procurement and documentation processes. Participate in job site meetings and assist with daily reporting and project tracking. Preferred Qualifications Bachelor's Degree in Construction Management, Civil Engineering, Architecture, or a related field (or equivalent experience). 1-3 years of experience in construction project support or estimating preferred (internships considered). Strong understanding of construction documents and processes. Familiarity with construction software such as Bluebeam, Procore, Microsoft Project, or similar platforms. Ability to read and interpret plans, specifications, and shop drawings. Strong organizational and time management skills. Soft Skills & Competencies Communication: Speaks clearly and effectively; listens attentively; demonstrates professionalism in all interactions. Team Collaboration: Works well in team settings, welcomes feedback, and supports shared success. Problem-Solving: Identifies potential issues early and proposes effective solutions. Adaptability: Thrives in a fast-paced environment with shifting priorities. Initiative: Shows eagerness to learn, take on new challenges, and grow within the company. Dependability: Follows through on tasks and responsibilities with minimal supervision. Professionalism: Maintains a positive attitude, respects others, and represents the company with integrity. Why Join Toro Construction Corp? At Toro, we believe in building more than just structures-we build careers. Our team is committed to integrity, craftsmanship, and collaboration. We invest in the growth and development of our staff, and this role is designed as a stepping stone toward becoming a future Project Manager or Estimator. Compensation & Benefits Competitive salary based on experience and qualifications Paid Time Off and Paid Holidays Health insurance options with company contributions Opportunities for advancement and continuing education Apply Today If you're ready to take the next step in your construction career and work with a company that values your contribution, we'd love to hear from you. Benefits found in job post Medical insurance Requirements added by the job poster • Bachelor's Degree • Can start immediately • Working in an onsite setting • Authorized to work in the United States

About Us: Sullivan Roofing Inc. is a reputable, large commercial roofing contractor based in Schaumburg, Illinois. Specializing in high-quality roofing solutions, we serve a diverse range of commercial clients. As a growing company, we are looking to fill an entry-level Project Coordinator position with strong organizational skills and a desire to grow within the roofing industry. Position Overview: We are seeking an organized, driven individual looking for an opportunity to begin in this entry level position. As a Project Engineer, you will work closely with our Preconstruction Manager, Project Management team, Project Coordinator, and CAD drafter to support bid preparation, document dispersal, drafting, and other administrative roles throughout the preconstruction and construction cycle from start to end. This position is ideal for someone who wants to learn the commercial construction process from the ground up. Key responsibilities: Process and manage bid invitations, including reviewing scope documents, job sets, addendums, and more and distribute relevant information to Project Managers. Assist in finding and tracking new bid opportunities Assist in maintaining and managing bid calendar Assist with CAD drafting, including roof plans, details, takeoffs, project literature, and revisions as directed by the Preconstriction Manager. Update drawings based on field conditions, specs, and design change. Print and hand out field sets to superintendents Maintain submittals Provide general administrative support to the preconstruction and Project Management teams. Qualifications: This is an entry-level position Strong organization skills and high attention to detail Proficiency in Microsoft Office (Excel, Outlook, Word) Ability to manage multiple tasks Strong written and verbal communication skills Willingness to learn commercial roofing systems, construction processes, and drafting. Preferred Qualifications: Interest in growing within the company. Pay to be determined based on experience. Job Type: Full-time Benefits: 401(k) 401(k) matching Dental insurance Health insurance Health savings account Life insurance Paid time off Retirement plan Vision insurance Schedule: 8 hour shift License/Certification: Driver's License Work Location: In person

GMA Construction Group is seeking a Project Engineer. The ideal candidate has a degree in Construction Management or a similar field and at least 2+ years of relevant experience. This role will also support the Preconstruction and Estimating departments until assigned to an active project. Roles and Responsibilities The Project Engineer will support our Project Manager and other departments as needed to deliver projects on schedule, within budget, and to the specified quality of workmanship. Essential job duties include: Assist the Project Manager with project planning, scheduling, and coordination Assist with accurate budget management (buy-out, pay applications, cost reporting, etc.) Change order management Manage and support project engineers overseeing RFIs and submittals Coordinate and manage critical subcontractors Assist in resolving issues related to labor disputes, material deliveries, and contract administration Support safety and quality control management Manage construction equipment and related logistics Provide direct support to the Preconstruction and Estimating teams, including document review, quantity takeoffs, bid preparation, and other tasks as required until project assignment Our Mission GMA's mission is to develop people that will transform communities. We are employee focused. As a member of Team GMA, you will be empowered to achieve your career goals with a comprehensive benefits package, numerous opportunities for internal training, and room for upward mobility as the company continues to reach new heights. We want to make a lasting impact on the communities in which we do work. GMA seeks work that improves quality of life for underserved communities and provides sustainability for future generations. The ability to showcase your talents on projects that make a difference in the world can be very rewarding. Characteristics of the Ideal Candidate Entrepreneurial: GMA's culture is entrepreneurial. We are looking for professionals that take ownership of their responsibilities with minimal guidance and a project approach that is similar to a CEO running a business. Technical Knowledge: GMA's projects are challenging. We are looking for construction professionals that know how to navigate complex issues and resolve them using knowledge of construction trades and best practices. Performance and Recognition GMA values open communication and direct feedback with employees at consistent intervals. As part of the performance review process, GMA coaches its employees by setting goals and rewarding individual accomplishments. Growth and Development In support of our mission to develop people that will transform communities, GMA offers its employees internal training opportunities such as Griggs University. Each month, Professor Griggs holds internal classes for GMA employees covering all aspects of the way GMA does work. GMA provides equal employment opportunities to all employees and applicants for employment without regard to race, color, ancestry, national origin, gender, sexual orientation, marital status, religion, age, disability, gender identity, results of genetic testing, or service in the military. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training.

Project Engineer - Commercial Construction Our client is a dynamic GC / CM delivering high quality commercial construction projects around Chicagoland. They value collaboration, integrity, innovation, and client satisfaction. We're seeking a motivated Project Engineer to support project teams and help ensure builds are delivered on time, on budget, and with the highest standards of quality. Key Responsibilities Review construction drawings, specifications, and contract documents to understand scope and identify any gaps or discrepancies. Suppor material, labor, and equipment take-offs, assist with quantity verification and preliminary cost estimates. Support scheduling: help develop and maintain project schedules, track progress, and coordinate with subcontractors, vendors, and design/engineering teams to keep work aligned. Manage project documentation: maintain logs for RFIs, submittals, change orders, subcontracts, permits, and daily/weekly reports. Assist with cost control: track costs vs. budget, monitor change-order requests, support procurement, and help forecast cost-to-complete estimates. Facilitate communication among all stakeholders - owners, architects/engineers, subcontractors, trade-partners, and internal team members - to ensure collaboration and smooth workflow. Support quality assurance and compliance: verify that work adheres to project specifications, safety standards, and regulatory requirements. Participate in project meetings, site visits, inspections, and coordinate close-out documentation at project completion. Qualifications & Skills Bachelor's degree in Construction Management, Civil/Structural Engineering, or related field; or equivalent experience. 1-3 years of experience in commercial construction, general contracting, or construction management, preferably with exposure to estimating, takeoffs, and subcontractor coordination. Strong ability to read and interpret construction drawings, plans, and specifications. Proficiency with construction management and documentation tools/software (e.g., Procore, Bluebeam) and Microsoft Office. Excellent organizational, communication, and problem-solving skills. Ability to coordinate multiple tasks and stakeholders simultaneously. Detail-oriented with a strong sense of accountability for budget, schedule, and quality. Team-oriented mindset and ability to thrive in a collaborative environment. What You'll Get Working Here Base salary from $70k-$80k, performance bonuses, 401k Diverse portfolio of interesting and complex projects A collaborative, professional work environment built on strong relationships with subcontractors, owners, and design professionals. Unlimited growth potential with a clear path to APM and beyond

As a Project Engineer at Graycor, you will enroll in our Engineering Mentoring Program designed to expose you with the critical hands-on experience necessary to build your successful career in construction. You will receive ongoing, specialized one-on-one training, coaching and mentoring on a variety of challenging and interesting project assignments, and a full rotation between departments. You will be actively involved in your career development, making self-assessments of your progress against established core competencies. Engineers will typically spend 24 months in the Engineer Mentoring Program before advancing to a new position with Graycor. AS A PROJECT ENGINEER, YOU WILL GAIN EXPERIENCE IN THE FOLLOWING AREAS: Project Management/ Project Controls: Assist Project Manager and Superintendent in the efficient control and management of the project, while ensuring safety and quality programs are being executed on the project site. Develop and maintain the critical path project schedule, including ongoing revisions. Assist the Project Manager and/or Superintendent in the preparation of short-term look-ahead schedules and the application of Lean Construction techniques. Maintain project documentation and expedite to the Owner, Architect, and Engineers for approval. Develop and maintain a thorough understanding of the provisions and requirements of all contract documents, including plans, specifications, owner's contract, subcontracts and purchase orders. Assist in the procurement of equipment and materials, and track and expedite their delivery. Track and evaluate subcontractor and vendor performance. Interact with subcontractors and vendors regarding technical and contractual matters. Estimating/ Preconstruction Services: Assist in the preparation of estimates and quotations to obtain project work. Assist the Project Manager and/or Estimator in bid preparation, subcontractor/vendor solicitation, evaluation and award. TO BE SUCCESSFUL IN THE GRAYCOR ENGINEERING MENTORING PROGRAM, YOU WILL NEED: Bachelor's degree in construction management, engineering, or other relevant technical discipline. 0-3 years of relevant construction internship or post-undergraduate experience. The ability to travel extensively and temporarily reside at the project site for extended periods of time, with travel home provided every other weekend. Travel subsistence pay and travel incentive bonuses may apply. Ambition to grow professionally and acquire new knowledge and skills. Our most successful Engineers are motivated to succeed and are passionate about construction across a variety of projects. Our typical project portfolio includes retail mall development, entertainment/ recreational, hospitality/lodging, office, logistics/distribution and cold storage, manufacturing, and green/ LEED building industries. The fortitude to juggle competing priorities in a fast-paced environment. Multi-tasking with a sense of urgency while maintaining strong attention to detail and accuracy is crucial. Effective communication skills, with the ability to interact professionally with managers, co-workers, subcontractors, and construction craft employees. Problem solving and critical thinking skills. Working knowledge of MS Office Suite. Additional basic knowledge of scheduling, estimating and takeoff software is a plus. We use Primavera P6, WinEst and On-Screen Takeoff.

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 construction Project Engineer will be based on the jobsite and will service our clients in a multi-state region and may even travel across the country. You will have the opportunity to build large, complicated, iconic design-build projects $30 million and above. In this role you will be part of a team responsible for taking projects from conceptual stages through closeout. The Specifics of the Role Build client and subcontractor relationships. Team with Architects, Engineers, and Planners to create and manage a design schedule. Assist in the establishment of project forecasts and budgets. Manage costs. Accept responsibility for project execution. Mentor and develop Interns and new incoming project management staff. Requirements Bachelor's Degree in Construction Management, Engineering, Architecture or related. 0 to 5 years of experience managing construction projects, ideally design-build. Demonstrated knowledge of construction principles, practices, and technology. Previous experience on 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 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? 2024 Best Places to Work - Crain's Chicago Business, St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2024 ENR Midwest - Midwest Contractor (#1). 2024 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2024 ENR Top 100 Green Contractors - Green Contractor (Top 5). 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. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $65,000 - $75,000 +/- annually (not adjusted for location).

Driven by Vision | Industrial-Strength Construction | Powered by Passion Are you looking to work for a successful, stable, and growing company that rewards employees with annual bonuses and exceptional benefits? BMWC is an industrial construction company seeking a Project Engineer to join the team. This position allows you to contribute to the delivery of large-scale industrial construction projects. You will be part of a top-performing project team and report to an expert in the industry. This position regularly interacts with clients, craft supervisors and company operations leaders. RESPONSIBILITIES As a Project Engineer I/II, you will: Demonstrate proficiency in functions within the Project Controls department, the Estimating department, Purchasing department and the Tool & Equipment department Understand the commercial terms and conditions for projects Understand and explain craft labor agreements and various contract strategies Conduct and participate in Construction Operations Meetings Actively participate in customer entertainment and develop relationships with customers Understand and be able to communicate limitations of authority in taking on risk Preform safety audits and perform at least one per week Participate in company Safety Incentive programs and in daily safety planning activities Participate in Quality Action teams Actively participate in Marketing Plan and assist in pursuit of projects REQUIREMENTS AND QUALIFICATIONS Bachelor's Degree in Construction Engineering, Management or a related field is required 0- 2 years of industrial construction experience as a Project Engineer BENEFITS Competitive Pay with Bonus PTO and paid holidays 401K/Profit Sharing with company match Medical, Dental and Vision Insurance Life, AD&D and Disability benefits Pet Insurance Tuition Reimbursement Paid Volunteer Time Off ABOUT US BMWC tackles the world's toughest and most daunting industrial construction challenges. Our work encompasses an array of industrial sectors, including aerospace, chemical, electric power, food and beverage, oil and gas, pharmaceutical and biotechnology, and semiconductor. As one of the premier specialty construction companies in the country, our employees enjoy a focus on growth and development, work/life balance, and one of the best safety records in the industry. We are 100% management-owned, making our employees' development and advancement paramount to our success.

Job Posting Start Date 12-01-2025 Job Posting End Date 01-30-2026Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.Job Summary To support our extraordinary teams who build great products and contribute to our growth, we're looking to add an Injection Mold Design Engineer located in Buffalo Grove IL. Reporting to the Design and Engineering Manager, the Injection Mold Design Engineer will be responsible for designing and engineering tooling protocols for molds, jigs and fixtures as required to meet products specifications. Designing and developing components, products, equipment, and systems. What a typical day looks like: • Design and engineer moderately complex tooling protocols for molds, jigs, and fixtures as per product specifications. • Participate in design reviews. • Critical thinking, strong communication and vision • Perform Design for Manufacturability (DFM) evaluation. • Implement cost effective tool design changes. • Collaborate with other team members to qualification, sampling, and final part approval. • Provide status reports as per established schedule • Prepare and maintain documentation related to tool room equipment. • Assisting in the design and development of engineering layouts, drawings, and documentation for components, assemblies, and subassemblies using CAD systems. Collaborating in the development of new or modified designs. • Assisting in establishing design standards and configurations, ensuring adherence to company standards and specifications. • Preparing ECOs and bills of materials that correspond to engineering drawings, ensuring accurate documentation and record-keeping. • Applying knowledge of design and engineering to recommend improvements to products and processes, contributing to the continuous improvement efforts of the organization. • Performing engineering tests, checkouts, and development engineering tasks. Diagnosing malfunctions, analyzing test results, and proposing and implementing changes to resolve problems. • Devising, fabricating, and assembling mechanical components or assemblies for various products. Conducting tests on complete units and components under operational conditions to investigate design and obtain data for development, standardization, and quality control. • Recording test procedures, results, and recommendations for changes in product or test methods. Maintaining software, documentation, and equipment to the latest revision or operational specifications. • Assisting engineers in developing and designing hardware and software required for testing customer products per their specifications. • Training technicians and operators on products, processes, and equipment, ensuring proper understanding and utilization. Requirements: Bachelor's degree NOT required, but MUST have at least 3 years' work experience in the following: Plastic injection molding Mold design Tool design / engineering Interpretating layouts and drawings Capacities analysis Proficiency in MS Office, e.g. Excel, etc. Above work experience from the following types of companies required: mold design / mold making and/or medical device manufacturing (or similar). Ideal/highly desirable work experience: Expert knowledge in injection plastic molding and tooling experience SolidWorks; Siemens/NX, and/or PRO-E Knowledge medical validations JT05 AA01 MS14 CC11 What you'll receive for the great work you provide: Full range of medical, dental, and vision plans Life Insurance Short-term and Long-term Disability Matching 401(k) Contributions Vacation and Paid Sick Time Tuition Reimbursement Pay Range (Applicable to Illinois)$82,300.00 USD - $113,100.00 USD AnnualJob CategoryProduction EngineeringRelocation: Not eligible Is Sponsorship Available? NoFlex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).

Product Development / Mechanical Design Engineer - High Speed IO Connectors Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We are currently seeking a Product Development Engineer to join our team. The position will be located in Schaumburg, IL. Position Overview Amphenol is seeking a highly skilled and motivated Senior Product Development Engineer to lead the design and development of high speed IO connectors. This role is pivotal in advancing connectivity solutions for next-generation AI/ML platforms and high-bandwidth data center applications. The engineer will serve as the technical owner for a specific form factor, driving innovation, customer engagement, and cross-functional execution. Key Responsibilities Design & Innovation Lead concept generation, design, and qualification of high speed IO connectors for 112Gb+ signaling. Develop connectors optimized for AI/ML workloads with emphasis on signal integrity, mechanical robustness, and thermal efficiency. Apply advanced design techniques for low latency, high-density packaging, and manufacturability. Collaborate with cross-functional teams to ensure system-level integration and compliance with industry standards (e.g., OSFP, QSFP-DD, PCIe). Testing & Validation Define and execute rigorous testing protocols for electrical, mechanical, and environmental performance. Perform Design FMEA, Tolerance Analysis, DFM, FEA (ANSYS preferred), and Risk Analysis. Work with internal labs and external partners to validate performance in real-world environments. Project Management Manage development projects from concept through production, including timelines, deliverables, and cross-functional coordination. Maintain clear documentation and communication across engineering, manufacturing, and quality teams. Support NPI and transition to manufacturing. Customer Engagement Act as the primary technical interface for customer engagements. Translate customer requirements into actionable design goals and provide support during design reviews, prototyping, and field validation. Present product concepts early in the development cycle and incorporate feedback into design iterations. Qualifications Bachelor's or Master's degree in Mechanical or Electrical Engineering. 5+ years of experience in connector or high-speed product development. Proficiency in CAD tools (SolidWorks, Creo) and simulation software (ANSYS). Strong understanding of signal integrity, EMI/EMC, and thermal management. Experience with materials and manufacturing processes including stamping, plating, molding, and assembly. Excellent communication skills with global teams and customers. Ability to manage multiple projects and prioritize effectively. #LI-PG2

Job DescriptionBenefits: Competitive salary Flexible schedule Health insurance Opportunity for advancement Paid time off Training & development Mechanical Design Engineer Location: Chicago, IL Salary: $80K - $100K We are looking for an experienced Mechanical Design Engineer who wants to grow within a new division of our company. We are a leading global provider in the pad printing market. You will have the opportunity to make a significant impact in our machine design and assembly department with plenty of room for advancement. What we offer: The opportunity to grow within the new technical division of the Company. Being part of a team designing automations. Competitive compensation and benefit package. What your role will be: Designing automations for print applications and their components, from concept through development. Providing technical support for customer inquiries and consultations. Estimating construction costs and design hours for projects, in collaboration with Sales Engineers. Ensuring projects meet quality, economic, and time-related standards. Working alongside our international R&D team to develop products and machine concepts with a focus on quality and cost. Creating detailed risk assessments and complying with ANSI/ISO 12100 safety standards. Developing and maintaining part and assembly drawings, pneumatic plans, and machine documentation. Collaborating with cross-functional teams, including electrical design departments, to ensure seamless integration. Participating in client meetings, advising on design choices, and adjusting designs based on feedback. Occasionally performing acceptance testing to ensure machinery meets performance standards. What We're Looking For: Experience in automated machinery design. Proficiency in SolidWorks and a solid understanding of design principles. Expertise in Microsoft Office and strong cost analysis skills. Ability to manage budgets and track working hours during the design phase.

Join a People-First, Employee-Owned Firm That's Redefining Flexibility and Growth Mechanical Design Engineer II/III (MEP) - Chicago, IL (Hybrid) Interface Engineering Inc. At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we're proud to offer our Collaboration from Home policy-giving you the flexibility of a hybrid schedule (2 days in-office per week minimum) while staying connected to a team that values innovation, inclusion, and impact. Why Interface? We're not just engineers-we're collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most. Our Culture Interface has the company culture and work environment you have been seeking! You'll find a workplace with a culture of fun, superior work/life balance benefits, expansive personal development opportunities, cutting-edge technology, and great relationships. You'll work alongside MEP industry leaders who will help you develop your own thriving career path. Our work takes us around the globe and on a steady growth curve. Our success and innovation are powered by people like you! Our Core Values: The following Core Values capture the essence of who we are. We live and breathe them, and they inform everything we do. We are Conscientious We are Empowered We are Respectful We are Transformative We are Resilient Key Responsibilities: As a Mechanical Design Engineer III at Interface, you will be taking ownership as a discipline lead on multiple projects. Your duties will include (but may not be limited to): HVAC and plumbing system selection, engineering & design Preparation of HVAC drawings, analysis, specifications, and calculations Demonstrate excellent communication skills Provide oversight of HVAC support staff Provide construction administration & site observations related to your projects Provide exemplary service to team members and clients What You'll Bring: Required: BSME, or equivalent experience. 2+ years' MEP/AEC design and consulting experience. Advanced knowledge of HVAC systems in public safety, educational, and commercial sectors. Knowledge of industry codes and standards Demonstrated interaction with clients in meetings or presentations Preferred: A Professional Engineering License LEED Accreditation Working IES-VE knowledge What You'll Love Competitive Pay: $70,152 to $92,478 annual salary and conditional bonus Employee Ownership: Build equity through our Employee Stock Ownership Plan (ESOP) Robust Benefits: 401(k), medical/dental/vision, life & disability insurance, transportation benefits...and more! Generous Time Off: PTO, paid holidays, and company closure to clients from Christmas to New Year's Purpose-Driven Culture: Paid volunteer time and a commitment to social equity Career Development: Work alongside industry leaders and access continuous learning opportunities Ready to grow with us? If you're looking for a role where your voice matters, your growth is supported, and your work makes a difference-apply today and become part of the Interface Engineering family. Social Equity: Interface is committed to social equity within our walls and in our communities. We are a diverse, inclusive, and responsible firm. Interface provides equal employment opportunities (EEO) to employees and applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or any other applicable federal or state-protected classifications. We support local business and seek to partner with small and minority-owned firms on our projects. Our staff is empowered to design community service programs (e.g., clean up beaches, serve meals at shelters, tutor school-aged children, etc.) - using paid volunteer time. Please note: H1-B visa sponsorship or transfer is not approved for this position. #LI-EJ1

Title: Mechanical Design Engineer Hire Type: Direct Hire Salary:$80k-$95k/yr. Benefits: Insurance ( Health, Medical, Dental), PTO, Paid Holidays, and more! Sterling Engineering is looking for a Mechanical Design Engineer for a leading manufacturer of radiation shielding structures in Lisle, IL. The CAD Engineer will create fully detailed drawings (including BOMs and manufacturing processes) of all standard products to ensure that customer goals are met and that production teams and outside vendors have the necessary information to build those products accurately. Job Duties: Work with the Sales team to provide concept drawings for quote purposes Create detailed manufacturing drawings, coordinating with Operations, Sales, Customers, and Vendors to ensure that products meet customer specifications and quality requirements Update existing drawings with “as built” changes as needed Work with Operations and Vendors to obtain quotes and ensure timely and quality production of products, especially with more complex projects Visit vendors to perform QC checks and resolve product or design details as needed Perform other duties and responsibilities as assigned by the Engineering Manager Qualifications: Associate's Degree in design with a focus on mechanical, structural, or civil engineering, or equivalent training Minimum of 3 years of design experience; experience in engineered structures and/or welding processes a plus Experience designing with lead and/or stainless steel materials Ability to visualize solutions in 2D and 3D and communicate effectively through drawings, text, and verbally Familiarity with mechanical engineering and design, including material properties, construction methods, and manufacturing processes Proficient in SolidWorks software or equivalent Knowledge of ISO 9000 quality systems, steel building codes, AWS weld specs, and certification processes a plus Ability to work both independently and collaboratively with all departments Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.

The purpose of the Mechanical Design Engineer position is to design, develop, and ensure compliance in custom fabrications, primarily focusing on liquid dosing systems. * Bachelor of Science in a Mechanical-based field. * Experience with Solidworks 3D Drafting and Routing. * Proficiency in AutoCAD Drafting. * Experience designing piping, pumps, fluid dynamics or P and IDs * Proficiency in reading mechanical and industrial technical documents. * Self-motivation and strong engineering math skills for solving design-related calculations. Additional Skills & Qualifications * Solidworks Routing experience is preferred. * Experience in the fluids industry is advantageous. Job Type & Location This is a Contract to Hire position based out of Streamwood, IL. Pay and Benefits The pay range for this position is $33.65 - $38.46/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Streamwood,IL. Application Deadline This position is anticipated to close on Dec 31, 2025. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

Join a global leader in magnetic component innovation. We're looking for a talented Mechanical Design Engineer to join our dynamic machine design team and play a pivotal role in advancing automation solutions. Responsibilities: Design automation systems for diverse products and assemblies, using electronic controls, pneumatic actuators, mechanical systems, and operator interfaces. Innovate new automation concepts or improve existing products with input from cross-functional teams, including manufacturing, engineering, marketing, and purchasing. Lead the design process by developing prototypes and detailed production drawings. Evaluate products and processes to ensure cost efficiency and reliability. Qualification: Bachelor's degree in Mechanical Engineering or a related field. Minimum of 5 years of recent experience in mechanical design for manufacturing and automation. Proficiency in SolidWorks (5+ years preferred). Strong skills in both component-level and full-system design.