Mechanical engineering internship jobs in Chattanooga, TN - 41 jobs

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Mid-Level Mechanical Designer - Kiewit Power Engineering
Kiewit 4.6
Mechanical engineering internship job in Chattanooga, TN
**Requisition ID:** 178961 **Job Level:** Mid Level **Home District/Group:** Kiewit Power Engineering **Department:** Drafting & Design **Market:** Power **Employment Type:** Full Time We are an innovative team of engineers and designers that support a diverse set of projects in the power market. As a Mechanical Designer with us, you will be responsible for developing detailed piping and mechanical equipment and systems designs, layouts and 3D models for power generating plants, carbon capture plants and other related facilities. You could be involved in designing any or all of the following: steam cycle systems, boiler feed and condensate systems, water treatment, fuel handling, hydraulic, heat transfer systems, conveying systems, or air and gas systems. We stand out in the power generation sector due to our EPC expertise, particularly in large-scale infrastructure projects. If you are looking for a diverse portfolio of projects to work on, and want to work on EPC projects - we would love to talk with you. We are an employee-owned company which fosters dedication and commitment to project success and are positioned as a key player in meeting growing electricity demands. We cultivate a culture of excellence, innovation and teamwork, making it the most rewarding place to build your career. At Kiewit, we believe in building more than just structures, we build relationships, strengthen communities and improve the world. We don't just build projects - we build careers! ENR ranks us as #2 in Design in North America and #3 in Power delivery. We are the best at what we do. With top notch health benefits, great time off, flexible work options, a wealth-building 401K plan and unbeatable growth opportunities - we are deeply invested in the future of our employees. Your future is here. Join us at Kiewit, where we go beyond engineering and construction to build the road to success! **District Overview** Kiewit Engineering Group, Inc is a full-service consulting and engineering firm serving the infrastructure and engineering markets. Our combined staff of more than 1,300 engineers and design professionals have expertise that spans all major engineering disciplines to serve transportation, power, water/wastewater, mining, building, and oil, gas & chemical markets. Backed by 130 years of construction experience, our construction-driven engineering focuses on constructability and safety in the earliest phases of projects to ensure on-time and on-budget project delivery. Our rapidly growing Power district, which includes structural, civil, piping, mechanical, process, process safety, electrical, instrument and control disciplines, is a multi-faceted division of Kiewit with best-in-class technical expertise focused on the EPC delivery model for power facilities. We offer a variety of engineering services, including owner's engineering, project development, detailed engineering and design, construction management and plant services. Our engineering teams bring power projects to life across North America in the following areas: - Gas-fired generation - Power delivery - Environmental retrofits - Renewables and new technology - Water/wastewater We are a high performing team of engineers and designers that develop projects through the project life-cycle engaging exciting projects throughout North America. Our staff leads the power markets engineering process and collaborates with Kiewit's construction teams to approach construction-driven engineering with a focus on safe, cost-effective, and innovative designs that achieve client expectations and further Kiewit's legacy of excellence. **Location** This position can be based in any of the following office locations: Lenexa, KS; Lone Tree, CO; Houston, TX; Raleigh, NC; Phoenix/Tempe, AZ; New York City, NY; or Woodcliff Lake, NJ. For roles in Chattanooga, TN; Detroit, MI; or Richmond, VA, the position will start remotely and transition to a hybrid/in office arrangement once the new office is established. **Responsibilities** + Draft sketches, piping and instrument diagrams (P&IDs), plans, sections and details, drawings, equipment layout, and design/model in 3D for power plant systems which could include: steam cycle systems, boiler feed and condensate, water treatment, fuel handling, hydraulic, heat transfer systems, conveying systems, rotating equipment (generators) systems, and Balance of plant systems (compressed air and gas systems, service water, HVAC). Designs include equipment layout and complete mechanical systems, including checking interferences and constructability. + Check design deliverables in accordance with industry codes and standards, contract requirements, and company standards. + Adhere to schedules and work assignments to ensure successful project completion. + Coordinate with other drafters, designers and other team members assigned to a project or task, and support work progress and results. + Train and advise interns or new graduates. + Require little to no supervision required to apply standard correctly to design. + Seek feedback and use it effectively. Works efficiently as an individual contributor as well as part of a larger design team. + Identify changes in the scope of work during a small project and produces design changes as needed to stay within budget and schedule. + Take the initiative to meet or exceed the quality and expected outcome requirements of internal and external customers. + Complete miscellaneous tasks to support project development. + Participate in project meetings as required. **Qualifications** + At least 3 years' experience in Design and/or Drafting disciplines with a background in Piping and/or mechanical equipment and systems design in a 3D modeling environment. Power generation experience is preferred. + Associate or Bachelor's degree in Drafting/Design or engineering preferred; minimum Highschool or GED Diploma. + Experience utilizing 3D programs such as MicroStation, AutoCAD, Revit, Navisworks, SmartPlant3D, AutoCAD Plant 3D, Autodesk, Open Plant or similar programs as well as knowledge and experience using latest computer operating systems and office software. Able to utilize software to check for interferences and constructability in designs. + Must have experience conceptualizing designs/models in a 2D/3D environment designing similar mechanical systems and equipment as outlined above. Experience designing and modeling piping and equipment layouts in the Power market (power generation - thermal, hydroelectric, wind/solar, geothermal) highly desired but will consider candidates with strong mechanical design skills in other Industrial processing markets, or Oil and Gas/Chemical plants. Experience creating P&ID's, plot plans and drawings for construction packages. + Ability to work in a growing, adaptive and multi-disciplined team environment. + Ability to work independently with limited direction and oversight. \#LI-JR1 **Working Conditions** Other Requirements: - Regular, reliable attendance - Work productively and meet deadlines timely - Communicate and interact effectively and professionally with supervisors, employees, and others individually or in a team environment - Perform work safely and effectively. Understand and follow oral and written instructions, including warning signs, equipment use, and other policies. - Work during normal operating hours to organize and complete work within given deadlines. Work overtime and weekends as required. - May work at various different locations and conditions may vary. Base Compensation: $73,000/yr - $76,000/yr (Actual compensation is subject to variation due to such factors as education, experience, skillset, and/or location) This posting will be active from: 12/29/2025 - 12/31/2026 We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Equal Opportunity Employer, including disability and protected veteran status. Company: Kiewit
$73k-76k yearly 30d ago

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Mechanical Engineer - Design
Johnson Service Group 4.2
Mechanical engineering internship job in Soddy-Daisy, TN
PLANS, SCHEDULES, CONDUCTS, OR COORDINATES DETAILED PHASES OF MECHANICAL ENGINEERING WORK IN A PART OF A MAJOR PROJECT OR A TOTAL PROJECT OF MODERATE SCOPE. PERFORMS WORK THAT INVOLVES CONVENTIONAL MECHANICAL ENGINEERING PRACTICE BUT MAY INCLUDE A VARIETY OF COMPLEX FEATURES SUCH AS CONFLICTING DESIGN REQUIREMENTS, UNSUITABILITY OF CONVENTIONAL MATERIALS, AND DIFFICULT COORDINATION REQUIREMENTS. WORK REQUIRES A BROAD KNOWLEDGE OF PRECEDENTS IN THE SPECIALTY AREA AND A GOOD KNOWLEDGE OF AND PRACTICES OF RELATED SPECIALTY. AS A FULLY COMPETENT MECHANICAL ENGINEER IN ALL CONVENTIONAL EXPERIENCE ASPECTS OF THE SUBJECT MATTER OF THE FUNCTIONAL AREA OF THE ASSIGNMENTS, PLANS AND CONDUCTS WORK REQUIRING JUDGMENT IN THE INDEPENDENT EVALUATION, SELECTION, AND SUBSTANTIAL ADAPTATION AND MODIFICATION OF STANDARD TECHNIQUES, PROCEDURES, AND CRITERIA. DEVISES NEW APPROACHES TO PROBLEMS ENCOUNTERED. REQUIRED SUFFICIENT PROFESSIONAL EXPERIENCE TO ENSURE COMPETENCE AS A FULLY TRAINED WORKER. PROVIDES PROCUREMENT, AND FIELD ENGINEERING INCLUDING WALKDOWNS, MODIFICATIONS/MAINTENANCE, AND TESTING SUPPORT. . EDUCATION AND EXPERIENCE/CERTIFICATES, LICENSES, AND REGISTRATION REQUIREMENTS: BACHELOR'S DEGREE IN MECHANICAL ENGINEERING OR OTHER RELATED ENGINEERING DEGREES FROM AN ACCREDITED CURRICULUM, PLUS APPROPRIATE CONTINUING EDUCATION. LICENSED PROFESSIONAL ENGINEER DESIRABLE. MEMBERSHIP IN PROFESSIONAL AND TECHNICAL SOCIETIES IS DESIRABLE. FOR FIRE PROTECTION EMPLOYEES: MUST BE MEMBER GRADE SFPE AND HOLD ALL DESIGNATED RESTRICTIONS. FIRE PROTECTION ENGINEERING DEGREE IS RECOMMENDED. MUST BE ABLE TO OBTAIN AND MAINTAIN UNESCORTED NUCLEAR PLANT ACCESS AND S-3 AND S-4 MEDICAL QUALIFICATIONS WHEN APPLICABLE. MUST BE ABLE AND WILLING TO ASSUME ON-CALL ROTATIONAL ASSIGNMENTS WHICH MAY INCLUDE 24 HOURS-A-DAY, 7 DAYS-A-WEEK AVAILABILITY. MUST BE WILLING AND MEDICALLY ABLE TO WORK ROTATING SHIFTS AND MAXIMUM OVERTIME PERMITTED BY COMPANY PROCEDURES DURING PEAK PERIODS. JSG offers medical, dental, vision, life insurance options, short-term disability, 401(k), weekly pay, and more. Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law. #D300 #LI-MK1
$65k-82k yearly est. 6d ago
Lead Mechanical Engineer
Rogers Freels & Associates Inc.
Mechanical engineering internship job in Chattanooga, TN
Job Description RFA Engineering (*************** is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking entry-level to experienced candidates to become an integral part of our engineering team. The selected candidates will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility located in Chattanooga, TN. This is a full-time position with a full benefit package listed below that includes opportunities for professional growth, direct hire by our customers, and additional opportunities within our own organization. Lead Mechanical Engineer The Lead Mechanical Engineer provides technical and project leadership for the development and improvement of forestry equipment products. This role supports the expansion of product solutions and plays a key role in delivering high-quality, cost-effective products aligned with business and growth objectives. Key Responsibilities Lead mechanical engineering activities across the full product development lifecycle, from concept through production and ongoing support. Plan and oversee engineering projects to ensure quality, cost, and schedule targets are met. Provide technical leadership and guidance to engineering teams, supporting design decisions and problem resolution. Review and approve designs using standard engineering best practices such as design reviews, FMEA, and design-for-manufacturing principles. Collaborate with cross-functional teams including manufacturing, quality, testing, supply chain, and service. Work closely with suppliers and development partners to support component and system integration. Develop and review CAD models, drawings, assemblies, BOMs, and technical documentation. Support continuous improvement of engineering processes, tools, and product designs. Qualifications Bachelor's degree in Mechanical Engineering or a related engineering discipline. 15+ years of experience in mobile equipment product development; forestry equipment experience preferred. Strong leadership experience managing complex engineering projects and mentoring engineers. Broad technical knowledge of mobile equipment systems, including structures, hydraulics, powertrain, and electrical systems. Proficiency with CAD tools, engineering analysis methods, and enterprise systems. Familiarity with industry standards, regulatory requirements, and product compliance considerations. Desired Skills and Attributes Experience in forestry, construction, mining, or other heavy equipment industries. Strong problem-solving and decision-making skills. Ability to collaborate effectively across disciplines and global teams. Commitment to quality, safety, and continuous improvement. Pay Range: $90,000-$140,000 - Commensurate with experience Competitive Benefits Health and Dental Insurance Health Savings Account TelaDoc: Virtual Health Care Vision Insurance Company Paid / Supplemental Life Insurance Company Paid Long-Term Disability Supplemental Short-Term Disability Retirement Savings Account (Traditional 401k & Roth 401k) Flexible Spending Plan Dependent Care Bonus Plan (Exempt Employees Only) Paid Time Off (PTO) Paid Holidays Bereavement Leave Employee Assistance Programs (EAP) Education Assistance About RFA Engineering RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural, construction, mining, recreational, industrial, and special machines. Our work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S.
$90k-140k yearly 11d ago
Senior Mechanical Engineer
Labella Associates 4.6
Mechanical engineering internship job in Chattanooga, TN
We are currently hiring a Senior Mechanical Engineer in our Building Engineering division at our Chattanooga, TN office. The Building Engineering Division at LaBella provides complete building engineering services including mechanical, electrical, plumbing, and structural engineering. Services range from feasibility studies and analysis through project design and construction. Our engineers are well versed in new construction, renovations, additions, analysis, special structures, and design/build projects for a variety of clients. The Senior Mechanical Engineer will work with clients to provide HVAC, plumbing, and fire protection designs, studies and technical support as required to fulfill project requirements. Typical projects will involve field work, design, and construction administration services. A successful candidate will be able to work well in a team, provide leadership to Jr Engineers, and be capable of developing new business. Duties Work closely with the mechanical engineering staff to develop concepts, strategies, construction documents and engineering reports for new building renovation projects. Ability to provide mechanical leadership for both large multi-discipline design projects including HVAC, plumbing, process piping systems and fire protection design. Interact directly with clients technically by completing analysis of design options, cost benefit comparisons, and communicating results to assist owner in decision making process. Responsible for directing mechanical project team to meet project goals and maintain quality work product. Manage the mechanical project financial performance and schedule. Client and Business Development. Proposal writing to initiate new business. Maintain client relationships. Requirements Minimum of 10 years of experience with a professional A/E services firm is preferred. Bachelor's degree in Mechanical Engineering is preferred. Strong writing, organizational and communications skills. Ability to work under pressure, and multi-task efficiently. Tennessee Professional Engineer's License is a preferred. Benefits Body, mind, and wallet-LaBella's benefits support a holistic approach to your health and wellness, creating the foundation for physical, mental, and financial well-being. Our benefit offerings cover the must-haves (healthcare and retirement), the just-in-cases (insurances and employee assistance programs), and the cherry-on-tops (fitness reimbursements, year-end incentive pay, and tuition assistance). Visit our website for more details on benefits listed below. Flexible Work Schedule Health/Dental Insurance 401k Plan with Employer Match Short & Long Term Disability Profit Sharing Paid Time Off Leadership Development Program Fitness Reimbursement Tuition Reimbursement Referral Bonus Program Wellness Program Team Building Events Community Service Events
$84k-115k yearly est. Auto-Apply 60d+ ago
Associate Mechanical Engineer - Nuclear Power Job Details | Black & Veatch Family of Companies
Black & Veatch 4.1
Mechanical engineering internship job in Chattanooga, TN
**Associate Mechanical Engineer - Nuclear Power** Company: Black & Veatch Family of Companies **Together, we own our company, our future, and our shared success.** As an employee-owned company, our people _are_ Black & Veatch. We put them at the center of everything we do and empower them to grow, explore new possibilities and use their diverse talents and perspectives to solve humanity's biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building a world of difference. **Company :** Black & Veatch Corporation **Req Id :** 112338 **Opportunity Type :** Staff **Relocation eligible :** No **Full time/Part time :** Full-Time **Project Only Hire :** No **Visa Sponsorship Available:** No **Why Black and Veatch** Black & Veatch allows you to lend your talent and perspective to humanity's biggest challenges in a flexible environment where you are empowered to grow and explore new possibilities. We offer competitive compensation; 401K match and benefits that start day 1. Our hybrid environment allows you to balance your work and personal life. At Black & Veatch, you own your career with purpose and meaning. You are empowered to grow and explore new possibilities at every step of your career journey. Bring your big ideas knowing you are safe to be who you are and speak up with concerns or questions and put your diverse talents and perspectives to use. **The Opportunity** Black & Veatch is seeking a highly motivated person to function as a **Midlevel Mechanical Engineer** in the design of mechanical systems supporting Nuclear Power Generation. In this role, you will have the opportunity to: + Work collaboratively with various design engineering execution teams across the US and abroad + Under general supervision, perform all aspects of mechanical system design engineering and analysis for assigned systems of responsibility. + Acquire knowledge of both Black & Veatch and industry standards and implement them in project development + Prepare moderately complex engineering deliverables, conduct research, and develop project design recommendations **The Team** The **Mechanical Engineering Department** is a global team that delivers high quality, on time design and services projects in the areas of Power, Gas, Fuels & Chemicals, Water and Waste Water, Data Centers, and Mining including everything Mechanically related to Process and Power (from Conventional, Combined Heat and Power, Hydro, Hydrogen, Nuclear, Solar/Renewable, LNG, Ammonia, Fertilizer) projects to specialized Air Quality Control, HVAC, Fire Protection, Piping, Thermal and Renewable performance estimating and testing. Black & Veatch's **Power Providers** focuses on the holistic demands for energy generation markets that include utilities, independent power producers and new non-traditional entrants adding to the much-needed supply of secure, clean power to our industries and communities. By joining our market sector, you will have the opportunity to put sustainable energy solutions into practice. **Preferred Qualifications** Experience in some of following areas: + Instrument and/or Service Air Systems + Demineralized (DM) water supply and make up systems + Service and potable water supply system + Natural, hydrogen, and nitrogen gas Supply System + Closed cycle cooling water system + High Pressure / Intermediate Pressure / Low / Auxiliary Steam system + Feedwater and condensate systems + CO2 Supply System + Calculations which include pipe sizing calculations, pipe thickness calculations, pump sizing calculation, control valve sizing calculations, heat exchanger sizing, atm. tank sizing etc. + P&ID development + Air, gas, water & steam systems, typical systems which we are looking to perform design & engineering work _This position supports Black & Veatch project work with the U.S. Federal Government. As a result, U.S. citizenship is a requirement._ **Minimum Qualifications** Requires a bachelor's degree in engineering from either a recognized accredited program in their home country or the country in which the professional is practicing. Minimum of 1 year related work experience. All applicants must be able to complete pre-employment onboarding requirements (if selected) which may include any/all of the following: criminal/civil background check, drug screen, and motor vehicle records search, in compliance with any applicable laws and regulations. **Certifications** Engineering-in-training (EIT) **Work Environment and Schedule** + This position would require working in a typical office environment. The position may entail prolonged periods of sitting and computer use, and the professional would ideally be able to maintain focus and attention to detail throughout the workday. The position may also be require physical tasks during site visits, including crouching, grasping, and standing/walking for extended periods of time. + Hybrid or flexible work options may be offered after the first 90 days of employment based upon manager discretion, job performance and work assignments. \#LI-KT1 **Salary Plan** ENG: Engineering **Job Grade** 015 Black & Veatch endeavors to makeaccessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process because of a disability, please contact the Employee Relations Department at *************** or via our. This contact information is for disability accommodation requests only; you may not use this contact information to inquire about the status of applications. General inquiries about the status of applications will not be returned. Black & Veatch is committed to being an employer of choice by creating a valuable work experience that keeps our people engaged, productive, safe and healthy. Our comprehensive benefits portfolio is a key component of this commitment and offers an array of health care benefits including but not limited to medical, dental and vision insurances along with disability and a robust wellness program. To support a healthy work-life balance, we offer flexible work schedules, paid vacation and holiday time, sick time, and dependent sick time. A variety of additional benefits are available to our professionals, including a company-matched 401k plan, adoption reimbursement, tuition reimbursement, vendor discounts, an employment referral program, AD&D insurance, pre-taxed accounts, voluntary legal plan and the B&V Credit Union. Professionals may also be eligible for a performance-based bonus program. We are proud to be a 100 percent ESOP-owned company. As employee-owners, our professionals are empowered to drive not only their personal growth, but the company's long-term achievements - and they share in the financial rewards of the success through stock ownership. By valuing diverse voices and perspectives, we cultivate an authentically inclusive environment for professionals and are able to provide innovative and effective solutions for clients. BVH, Inc., its subsidiaries and its affiliated companies, complies with all Equal Employment Opportunity (EEO) laws and regulations. Black & Veatch does not discriminate on the basis of age, race, religion, color, sex, national origin, marital status, genetic information, sexual orientation, gender Identity and expression, disability, veteran status, pregnancy status or other status protected by law. For our EEO Policy Statement, please click. **Notice to External Search Firms** : Black & Veatch does not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Black & Veatch Talent Acquisition engages with search firms directly for hiring needs. **Nearest Major Market:** Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Mechanical Engineer, Nuclear Engineering, Wastewater, Water Treatment, Thermal Engineering, Engineering
$61k-77k yearly est. 60d+ ago
Instrumentation & Controls Engineering Intern - Nuclear (Summer 2026)
Sargent & Lundy 4.8
Mechanical engineering internship job in Chattanooga, TN
has a target start date of summer 2026. + As an Instrumentation and Controls Engineer Intern, you will be assigned to work on a project team and assist the engineering team members in the execution of their project work. These projects may involve the design of new and/or modifications and upgrades to existing power plant systems, components, and structures and are a synergistic integration of both electrical and mechanical engineering along with control theory. + Working under the direction of senior engineers, this position will offer you the opportunity to utilize and expand your academic background in electronic process sensors, digital controllers, touchscreen displays, pumps, valves, heat exchangers, steam turbines and reactors to improve the functionality of nuclear power plants. You will: + Assist in the preparation of engineering calculations, specifications, and designs. + Work on a variety of tasks associated with project reporting, such as tracking and evaluating project activities, project progress, and associated data Qualifications We do not sponsor employees for work authorization in the U.S. for this position. Essential skills and experience: + Must be actively enrolled in a Bachelor's or Master's of Science degree in Electrical, Mechanical, or Chemical Engineering with a strong academic background and coursework in analog and digital control systems + Excellent verbal and written communication skills + Proficiency with MS Office applications Valued but not required skills and experience: + Prior, related internship or co-op experience is preferred + Coursework and/or experience in mechatronics and/or robotics + An understanding of the practical application of electrical engineering, mechanical engineering, and technology, including applying systems, principles, techniques, and procedures to a project design + Enrollment in an ABET Engineering Accreditation Commission-approved program is preferred Award-Winning Benefits At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024. Health & Wellness Financial Benefits Work-Life Balance + Health Plans: Medical, Dental, Vision + Life & Accident Insurance + Disability Coverage + Employee Assistance Program (EAP) + Back-Up Daycare + FSA & HSA + 401(k) + Pre-Tax Commuter Account + Merit Scholarship Program + Employee Discount Program + Corporate Charitable Giving Program + Tuition Assistance + First Professional Licensure Bonus + Employee Referral Bonus + Paid Annual Personal/Sick Time (PST) + Paid Vacation + Paid Holidays + Paid Parental Leave + Paid Bereavement Leave + Flexible Work Arrangements Compensation Range $17.50 - $27.00 Transparency Statement Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus. About This Business Unit Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free energy. Since 1954, we've been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and sustainability, we provide cutting-edge solutions that power communities worldwide while reducing emissions. Shape the future of global energy with us! Awards & Recognition Equal Opportunity Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law. CityChattanooga StateTN CountryUnited States Area of InterestInternship TypePart Time - Temporary Job ID2025-20564 Business GroupNuclear Power Group DepartmentInstrumentation and Controls Engineering
$17.5-27 hourly 48d ago
Senior Mechanical Engineer
Merrick 4.7
Mechanical engineering internship job in Chattanooga, TN
Merrick is seeking a Senior Mechanical Engineer to join our Energy, Manufacturing & Bioprocessing Business Unit. This full time, direct hire position, will be responsible for engineering, design, coordination, client communications and associated construction administration. This position will be located in our Greenwood Village, CO, Tulsa, OK, or Chattanooga, TN offices. As a Senior Mechanical Engineer with our Energy, Manufacturing & Bioprocessing team, you will work in a dynamic multi-discipline environment with other engineering and technical personnel to ensure overall project goals are met. A hybrid work schedule will be supported. Annual salary range for this position is $125,000.00 - $160,000.00. Pay offered may vary depending on job related knowledge, skills, and experience. WHAT YOU'LL DO * Apply your knowledge in Food & Personal Care, Bioprocessing, Oil & Gas, Chemical, Power, Manufacturing and Industrial and shipbuilding facilities/systems (Conceptual Design). * Ensure understanding and compliance with owner's requirements of the facility or corporate standards related to mechanical design. * Confirm and review applicable codes and standards such as, but not limited to, the IBC, ASME, API, PIP and NFPA. * Establish and document the mechanical systems basis of design and in doing so provide clarification, qualifications and design assumptions regarding relevant design issues. * Develop scopes of work based on RFPs and pre-bid meetings with clients. * Work with owner and construction management team to validate construction cost and provide value-engineering options as necessary. * Interpret scopes-of-work and translate them into executable project plans. * Manage project mechanical engineering and design team and oversee all aspects of the mechanical scope related primarily to equipment and piping. * Perform and document engineering calculations related to mechanical engineering for the purpose of selecting code compliant systems and equipment. * Perform sizing and selection of equipment and systems. * Oversee piping group activities related to mechanical equipment, piping and 3D modeling to support mechanical deliverables. * Perform pipe stress analysis utilizing software such as CAESAR II, NozzlePro, etc. * Work with the project team to design a cohesive, technically acceptable, and optimized piping system. * Perform detailed reviews of piping isometrics, piping plans, pipe specifications, P&IDs, and other design documents. * Mentor other mechanical engineers and designers.Construction Support: * Contribute to the preparation of construction documents including drawings, specifications, calculations, and equipment datasheets. * Oversee problem solving efforts for field oversights and addressing RFI's. * Perform field inspections and review of reports. * Work with Project Engineer/Manager to ensure that project schedule will be met, and complete documents provided for each deliverable. REQUIRED QUALIFICATIONS * Bachelor's degree in mechanical engineering from ABET accredited program required. * Twelve (12)+ years industry experience. * Registered Professional Engineer or ability to obtain your PE within the first year of employment. * Experience with Design/Build and EPC projects. * Experience leading teams of engineers on design projects. * Client projects for this position require U.S. Citizenship. DESIRED QUALIFICATIONS * Pipe stress analysis experience utilizing software such as CAESAR II. * Significant experience designing and installing retrofits and upgrades at manufacturing, industrial, and shipbuilding facilities. * HVAC and plumbing design for industrial facilities. * Knowledge of ASME B31.3 and B31.1, ASME Boiler & Pressure Vessel codes, PIP and API codes. * Experience in managing personnel and project engineering. PERKS * Employee Owned - all eligible U.S. employees have an Employee Stock Ownership Account. * Robust Employee Referral Program. * Annual performance and compensation reviews. * Professional Training and Development. * Employee Recognition Awards. * Peer Mentor Program * And Much More! ADDITIONAL INFORMATION * Apply online only. No e-mail, hard copy or third-party resumes accepted. * At Merrick, every resume is carefully reviewed by our team of experienced human recruiters-never by AI. We are committed to a fully human-centered hiring process, ensuring each candidate receives thoughtful, personalized attention at every stage. * Merrick & Company offers a competitive compensation and benefits package which includes health insurance, dental and vision coverage, 401(k), and paid time off (PTO). * Merrick is an Equal Opportunity Employer, including disability/vets. * Employment with Merrick is contingent upon completion of a pre-employment background check, MVR check, and drug screen. * Bachelor's degree in mechanical engineering from ABET accredited program required. * Twelve (12)+ years industry experience. * Registered Professional Engineer or ability to obtain your PE within the first year of employment. * Experience with Design/Build and EPC projects. * Experience leading teams of engineers on design projects. * Client projects for this position require U.S. Citizenship. * Apply your knowledge in Food & Personal Care, Bioprocessing, Oil & Gas, Chemical, Power, Manufacturing and Industrial and shipbuilding facilities/systems (Conceptual Design). * Ensure understanding and compliance with owner's requirements of the facility or corporate standards related to mechanical design. * Confirm and review applicable codes and standards such as, but not limited to, the IBC, ASME, API, PIP and NFPA. * Establish and document the mechanical systems basis of design and in doing so provide clarification, qualifications and design assumptions regarding relevant design issues. * Develop scopes of work based on RFPs and pre-bid meetings with clients. * Work with owner and construction management team to validate construction cost and provide value-engineering options as necessary. * Interpret scopes-of-work and translate them into executable project plans. * Manage project mechanical engineering and design team and oversee all aspects of the mechanical scope related primarily to equipment and piping. * Perform and document engineering calculations related to mechanical engineering for the purpose of selecting code compliant systems and equipment. * Perform sizing and selection of equipment and systems. * Oversee piping group activities related to mechanical equipment, piping and 3D modeling to support mechanical deliverables. * Perform pipe stress analysis utilizing software such as CAESAR II, NozzlePro, etc. * Work with the project team to design a cohesive, technically acceptable, and optimized piping system. * Perform detailed reviews of piping isometrics, piping plans, pipe specifications, P&IDs, and other design documents. * Mentor other mechanical engineers and designers.Construction Support: * Contribute to the preparation of construction documents including drawings, specifications, calculations, and equipment datasheets. * Oversee problem solving efforts for field oversights and addressing RFI's. * Perform field inspections and review of reports. * Work with Project Engineer/Manager to ensure that project schedule will be met, and complete documents provided for each deliverable.
$125k-160k yearly Auto-Apply 15d ago
Senior Mechanical Engineer
CMTA, Inc. 3.8
Mechanical engineering internship job in Chattanooga, TN
**CMTA, a Legence company** CMTA (********************** is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities. **Design with Purpose. Lead with Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next big step in your career? At CMTA, we're more than just engineers, we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team and help shape the future of high-performance buildings. In this role, you'll lead the design of cutting-edge systems across sectors like education, healthcare, and government. You'll collaborate with some of the best minds in the industry, directly engage with clients, and contribute to projects that make a real impact on communities. **What You'll Do:** + Lead mechanical design from concept through construction. + Develop innovative, energy-efficient solutions that exceed client expectations. + Oversee projects from start to finish, including site visits, drawings, specs, and construction support. + Work closely with architects, engineers, and owners to define project goals and resolve challenges. + Review technical documents and contractor submittals to ensure code compliance and design integrity. + Guide and mentor junior staff, providing leadership and sharing best practices. + Support and contribute to performance contracting projects that deliver measurable energy savings. + Stay on the leading edge of sustainable design, integrating strategies like LEED or Green Globes. **What You Bring:** + Bachelor's degree in Mechanical or Architectural Engineering (or related field). + 7+ years of experience designing HVAC and mechanical systems + PE license + Proficiency in Revit, AutoCAD, Trane Trace, IES VE, Navisworks, and Microsoft Office + Experience in K-12, higher education, healthcare, or public sector projects + Strong knowledge of building codes, ASHRAE, FGI standards, and energy modeling principles. + A passion for sustainability, performance-driven design, and client collaboration. + Excellent communication and organizational skills-you enjoy working with people and solving problems. **Bonus Points For:** + LEED AP, CEM, or other green building certifications + Experience with plumbing and fire protection systems + Familiarity with local design-build procurement processes **Why You'll Love Working Here:** + Make a difference by designing buildings that are healthier, smarter, and more energy efficient. + Enjoy a supportive, team-first culture where mentorship and growth are part of the everyday. + Get involved in diverse, meaningful projects that stretch your skills and fuel your passion. + Be part of a company that values curiosity, creativity, and continuous learning. **Ready to Build the Future?** At CMTA, you won't just design systems; you'll help create lasting solutions that improve lives and inspire progress. If you're ready to take ownership of your work, lead high-impact projects, and grow alongside a dynamic team, we'd love to hear from you. **Pay Disclosure & Considerations** Where pay ranges are indicated, please note that a successful candidate's exact pay will be determined based on relevant job-related factors, including any of the following: candidate's experience, skills, and qualifications, as well as geographic and market considerations. We are committed to ensuring fair and competitive compensation for all employees and comply with all applicable salary transparency laws. No sponsorship is available for this position. **About Legence** Legence (****************************** (Nasdaq: LGN) is a leading provider of engineering, consulting, installation, and maintenance services for mission-critical systems in buildings. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence also delivers long-term performance through strategic upgrades and holistic solutions. Serving some of the world's most technically demanding sectors, Legence counts over 60% of the Nasdaq-100 Index among its clients. **Benefits Overview** **Health & Welfare:** Company Paid medical, dental, vision, prescription drug, accident & sickness benefit, basic group life and AD&D, and Employee Assistance Program **Time Off Benefits:** Paid vacation, company-paid holidays, and paid sick leave **Financial Benefits:** 401(k) retirement savings plan **Reasonable Accommodations** If you need assistance or accommodations during the application or interview process, please contact us at ******************* or your dedicated recruiter with the job title and requisition number. **Third-Party Recruiting Disclaimer** Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence. **Pay Disclosure & Considerations** Where pay ranges are indicated, please note that a successful candidate's exact pay will be determined based relevant job-related factors, including any of the following: candidate's experience, skills, and qualifications, as well as geographic and market considerations. We are committed to ensuring fair and competitive compensation for all employees and comply with all applicable salary transparency laws. **Equal Employment Opportunity Employer** Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), marital or familial status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, other non-merit-based factors, and any other characteristic protected under applicable local, state or federal laws and regulations. EEO is the Law **Job Details** **Pay Type** **Salary** **Education Level** **Bachelor's Degree**
$84k-109k yearly est. 11d ago
Mechanical Engineer, Design (NPG)
Lancesoft 4.5
Mechanical engineering internship job in Soddy-Daisy, TN
Plans, schedules, conducts, or coordinates detailed phases of mechanical engineering work on a portion of a major project or a total project of moderate scope. Performs work that involves conventional mechanical engineering practices but may include a variety of complex features such as conflicting design requirements, unsuitability of conventional materials, and difficult coordination requirements. The work requires a broad knowledge of precedents in the specialty area and a good knowledge of practices in related specialties. As a fully competent mechanical engineer in all conventional aspects of the subject matter within the functional area of assignments, plans and conducts work requiring judgment in the independent evaluation, selection, and substantial adaptation and modification of standard techniques, procedures, and criteria. Devises new approaches to problems encountered. Requires sufficient professional experience to ensure competence as a fully trained worker. Provides procurement and field engineering support, including walkdowns, modifications/maintenance, and testing. Education and experience/certificates, licenses, and registration requirements: Bachelor's degree in Mechanical Engineering or other related engineering degrees from an accredited curriculum, plus appropriate continuing education. Licensed Professional Engineer is desirable. Membership in professional and technical societies is desirable. For fire protection employees: Must be a member grade SFPE and hold all designated restrictions. A Fire Protection Engineering degree is recommended. Must be able to obtain and maintain unescorted nuclear plant access and S-3 and S-4 medical qualifications when applicable. Must be able and willing to assume on-call rotational assignments, which may include 24-hours-a-day, seven-days-a-week availability. Must be willing and medically able to work rotating shifts and maximum overtime permitted by ***N procedures during peak periods.
$62k-78k yearly est. 2d ago
Substation Physical (Outdoor) Engineering Associate
Mesa Associates 4.7
Mechanical engineering internship job in Chattanooga, TN
PDS 6 / Power Delivery Substation is not eligible for recruiting or sourcing by outside parties. Disclaimer: Be cautious and only respond to emails from our “mesainc.com” domain. We will never ask for sensitive information, such as bank account details, SSN, etc., via email. If you receive any communication asking for such information, it is not from Mesa. For any concerns, or to verify the authenticity of a message, please contact us through our official channels. We have the power to energize Your career and spark YOUR Work/Life Balance through professional development and exceptional benefits. Don't delay, plug in today for an inclusive meaningful career in power, distribution, transmission, engineering, design, technology, or innovation at Mesa Associates, Inc. Mesa seeks a Substation Physical (Outdoor) Engineering Associate to be responsible for the design and/or checking of deliverables associated with a high voltage substation design projects. Candidate must be familiar with the design of One Line Diagrams, Substation Layouts, Foundation Plans, Conduit/Raceway Plans, Grounding Plans, Bills of Materials, and Cable Schedules. The design will be completed using Autodesk products, mainly Inventor and AutoCAD. Responsibilities Must be able to complete assignments within budget and schedule with a high degree of accuracy Works under the direction of a Substation Physical (Outdoor) Engineering Group Lead Utilize AutoCAD based physical design standards Performs technical preparation of deliverables and other project documents Ensures deliverables comply with IEEE and/or client standards and meet applicable design requirements Required Qualifications Bachelor's degree in Electrical Engineering (ABET Accredited) 0-2 years experience in the design of substation physical design deliverables Proficiency in verbal and written communication Proficiency with layout designs in 2D Preferred Qualifications Expertise utilizing AutoCAD and/or Inventor Knowledge of Power Systems or Substation Design Keen interest in learning and using the latest Autodesk software tools, methods, and technologies to develop Power Substation design Proficiency with layout designs in 3D This opportunity is for a hybrid (home and office) arrangement located in Chattanooga, TN. Notice to External Search Firms: Mesa Associates, Inc. and its subsidiaries do not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Mesa Associates, Inc. Talent Acquisition engages with approved search firms directly for specific hiring needs.
$55k-73k yearly est. 60d+ ago
Mechanical Design Engineer
CFD Research Corporation 4.5
Mechanical engineering internship job in Hollywood, AL
About CFD Research: Since its inception in 1987, CFD Research has delivered innovative technology solutions within the Aerospace & Defense, Biomedical & Life Sciences, Intelligence & Sensing, and Energy & Materials industries. CFD Research has earned multiple national awards for successful application and commercialization of innovative component/system technology prototypes, multi-physics simulation software, multi-disciplinary analyses, and expert support services. Based in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida. CFD Research is an ISO9001:AS9100D registered company and is appraised at CMMI Level II for Services. CFD Research is a 100% ESOP (employee-owned company) recognized in Inc. Magazine's Inc5000 as a top growing company for four of the last five years. Learn more at ******************** CFD Research Corporation is seeking a CAD Design Engineer to join our team and play a pivotal role in the design, development and integration of complex systems for our customers. This position is a new role that will work on a growing team of engineers and technicians and will encompass conceptual design, prototyping, and testing in support technology development programs designed and prototyped at our new Hollywood, Alabama Engineering Test Center, located a short distance from our Headquarters in Huntsville, AL. To learn more about the Hollywood Engineering Test Center capabilities and state-of-the-art equipment, please visit the facility's home page: https://********************/hollywood/ The ideal candidate will have experience working engineering tasks related to concept development, design, fabrication, and prototyping hardware. One challenge for this opening will be to help facilitate functionality between the engineering team and production/prototyping facility. Previous experience in an AS9100 environment is preferred. The candidate should be comfortable interacting with multiple stakeholders, including the government customer. This position will require a driven individual with a common-sense approach to hardware engineering and a passion for building/making/testing technologies. Basic Qualifications: * Candidate must be a US Citizen and meet eligibility to obtain (and maintain) a Secret Clearance * Position requires a Bachelor's Degree in Mechanical or Aerospace Engineering (or similar STEM discipline) and at least 5 years of relevant experience * Experience designing and developing prototype hardware * SolidWorks or other CAD experience * Designing for manufacturing methods including milling and turning operations Desired Qualifications: * Familiarity with AS9100 process * Generation of Technical Data Packages (TDP) * Interpreting results from CFD and FEA analysis tools to inform design * Experience with aerospace hardware * Experience with CNC machinery Location: This individual will work onsite in Hollywood, AL. Candidate must be a US Citizen and possess the ability to obtain and maintain a security clearance. Benefits: CFD Research offers competitive salaries and excellent employee benefits, including an employer matching 401(k) and Employee Stock Ownership Plan (ESOP). CFD Research offers our Full-Time, permanent employee-owners a highly competitive insurance package, including medical, vision, and dental insurance. Additionally, we offer company paid leave, compensation time, parental leave, long-term and short-term disability, accidental death and dismemberment, and life insurance. Part-Time and Temporary employee-owners may receive partial or reduced benefits and leave time based on their employment status level. Performance appraisals occur twice a year and annual pay increases are based upon corporate goals, personal development, performance, and outstanding achievements. In addition, group and individual bonuses are awarded for exceptional performance. CFD Research is an EO employer - Veterans/Disabled and other protected categories
$63k-79k yearly est. 3d ago
Intern, Substation Engineering (Summer 2026)
Qualus
Mechanical engineering internship job in Chattanooga, TN
**Power your future with Qualus** in our Engineering departmentasan Engineering Intern!At Qualus, our Engineering Interns gain hands-on experience by supporting our engineering teams on real-world projects. Interns assist in preparing electrical design packages, developing drawings using AutoCAD and/or MicroStation, and learning the quality control (QC) process alongside senior engineers. They also provide project documentation support and contribute to general office tasks, all while building valuable technical and professional skills. This internship is designed to give students the opportunity to apply their coursework in a professional setting, explore career paths in engineering, and learn directly from experienced mentors. Full-time or part-time flexibility available; all interns must be in-office at a Qualus office location. **Responsibilities** + Create and edit drawings using AutoCAD and/or MicroStation. + Learn and assist with quality checks (QC) on electrical drawings under the guidance of senior engineers. + Support project documentation and general office tasks. + Apply company processes, procedures, and client standards in project work. + Collaborate with engineering teams and gain exposure to a variety of project phases. + Provide administrative support as needed. **Qualifications** + Full time student in an ABET-accredited program pursuing BS/BE degree in Electrical, Mechanical, or Civil Engineering. + Authorized to work in the United States. + Strong attention to detail, communication, and interpersonal skills. + Familiarity with AutoCAD and/or MicroStation. + Prior technical or engineering experience is a plus but not required. \#LI-BR1 **Benefits & Compensation** Qualus benefits offered include Medical, Dental, Vision, Life Insurance, Short and Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Parental Leave, Paid time off, and Holidays, for those who qualify. The expected compensation range for this position is based upon several factors, including but not limited toeducation, qualifications, prior relevant work experience and work location. **Company Overview** Qualus is a leading pure-play power solutions firm and innovator at the forefront of power infrastructure transformation, with differentiated capabilities across grid modernization, resiliency, security, and sustainability. The firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. Qualus also provides software and technology enabled services and develops breakthrough solutions for critical power industry challenges such as distributed and variable resource integration, emergency management, and secure data exchange. The firm has over 1,800 professionals, with offices throughout the U.S. and Canada. **EEO** At Qualus, we believe everyone has value; and that the diversity and inclusion among our teams is what sets us apart for optimal success. We put people first because we care. To view a copy of the Qualus Equal Opportunity and Affirmative Action Policy Statement, click here. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process, and need an alternative method for applying, please email **********************. Submit Referral Submit Referral **Job Locations** _US-TN-Chattanooga_ **ID** _2025-4596_ **Category** _Engineering & Advisory_ **Position Type** _Intern_ **Remote:** _No_
$25k-44k yearly est. Easy Apply 60d+ ago
Summer 2026 Engineering Intern
Yanfeng 3.8
Mechanical engineering internship job in Chattanooga, TN
The College Internship Program at Yanfeng provides you with real world projects via full-time work through the summer break with hands-on, career-specific experience (from May through the beginning of August). The program connects Yanfeng interns across the US developing skills through technical training and career coaching. You will be assigned a buddy and a mentor, who will make sure you feel at home and will support your development. Additionally, interns are engaged in networking and educational activities throughout their internship to gain exposure to senior level management and to learn more about Yanfeng, our values, culture and career opportunities. Examples of Internship Opportunities: Advanced Manufacturing Engineering Intern Manufacturing Engineering Intern Launch Engineering Intern Plant Quality Engineering Intern Product Engineering Intern Qualifications: Current student enrolled in an accredited college/university pursuing a bachelor's degree in engineering with a concentration in Mechanical, Electrical, Computer, Manufacturing, Plastics, or similar field 3.00 GPA or higher Prior internship(s), work experience, and/or extracurricular activities preferred Highly motivated, positive attitude and goal orientated US Sponsorship not available for this position Required Competencies: Analytical skills Communication skills Leadership ability Strong initiative Strong interest in automotive manufacturing industry
$24k-39k yearly est. Auto-Apply 60d+ ago
Summer Engineering Sales Intern
Hoffman Mechanical Solutions 4.5
Mechanical engineering internship job in Chattanooga, TN
Summer Sales Engineer Intern The Hoffman Family of Companies Are you a self-motivated, entrepreneurial, and highly competitive individual looking to put both your technical and social skills to work? Look no further! The Hoffman Family of Companies, Inc. is seeking talented students to join our Summer Sales Engineer Internship Program. We're looking for someone who thrives in challenging environments, builds professional relationships, and is eager to make a lasting impact in the industry. Who We Are Since 1947, Hoffman & Hoffman, Inc. has been a trusted provider of commercial HVAC equipment and control systems across the Southeast. We pride ourselves on delivering innovative, high-quality solutions that improve indoor air quality, optimize building efficiency, and enhance comfort. As a 100% EMPLOYEE-OWNED company, our sales engineers work in an entrepreneurial environment, supplying customers with the resources they need to succeed. Internship locations include: Charlotte, Raleigh, Wilmington, Columbia, Charleston (SC), Roanoke, Virginia Beach, Knoxville, Chattanooga, Nashville, Atlanta, and much more! What You Will Do As a Summer Sales Engineer Intern, you will: * Apply technical knowledge and sales strategy to maximize equipment sales exposure. * Learn how to support projects * Develop your presentation and communication skills through competitions and task challenges. * Build lasting relationships with mentors, colleagues, and customers. * Gain real-world industry insight while upholding Hoffman & Hoffman's Core Values. Why Choose the Hoffman Family of Companies? At Hoffman, we combine the resources of a large, growing company with the culture of a close-knit team. * Employee Ownership (ESOP): You're not just an intern-you're learning from owners who bring their best every day. * Culture of Candor: We value open and honest communication at all levels. * Team-Oriented Environment: Celebrate wins, learn from challenges, and grow together. * Autonomy & Agility: We keep a "small company feel" with the advantages of a large organization. * Career Exposure: Many engineers spend their entire careers in sales engineering because of the unlimited challenges, opportunities, and earning potential. Education & Experience Requirements * Currently pursuing a Bachelor's degree in engineering, business, or construction management from an accredited institution. * Relevant internship, co-op, or project experience preferred. * Involvement in student organizations or extracurriculars strongly preferred. Characteristics of a Successful Sales Engineer * Self-motivated and driven. * Competitive and financially motivated. * Excellent interpersonal, communication, and presentation skills. * Strong problem-solving and analytical abilities. * Attention to detail for accuracy in project execution. * Ability to make clear, decisive choices in challenging situations. What We Can Offer You * Employee Stock Ownership Program (ESOP): Learn from a culture built on ownership and shared success. * Professional Development: Training, mentorship, and exposure to real-world projects. * Networking Opportunities: Build valuable relationships with industry leaders. * Travel Opportunities: Gain experience across different markets and project sites. * Comprehensive Benefits: Medical, dental, vision, HSA, disability coverage, and voluntary benefits for those who continue with us full-time. If you are ready to ignite your sales engineering career and become part of a dynamic team shaping the future of the HVAC industry, apply today! Join the Hoffman Family of Companies, Inc. and experience a fulfilling journey where every day presents a new opportunity. EOE / Disabled / Vets
$18k-28k yearly est. 21d ago
Water Engineering Intern - Summer 2026
Jacobs 4.3
Mechanical engineering internship job in Chattanooga, TN
At Jacobs, we're transforming intangible ideas into innovative solutions designing the future - today. As an Engineering Intern for Summer 2026, Chattanooga, TN you will too. You'll impact the world around you by helping us solve real-life challenges. YOU are the future of our company. We'll rely on you to provide support to our teams on critical projects while fostering a culture of continuous learning and inclusion as you bring fresh ideas to the table. Our team is experiencing exciting growth within our established practices regionally and we have a need for an engineering intern in our Chattanooga office. This position serves in a support role to engineers and project managers on water, wastewater, and stormwater projects. This individual will be a part of a dynamic team and will participate in the design, coordination, and execution of projects for our clients. This individual will both work independently and with peers as part of a team. This position should be a self-motivated professional with a desire to grow personally as well as professionally with each project while delivering transformative projects for our clients, in our diverse and fast-paced office. Responsibilities: - Work under the supervision of senior level engineers. - Perform a wide variety of routine assignments which are clearly defined and require the application of standard design engineering techniques, procedures and criteria. - Make field trips and conduct field audits. - Independently evaluate the selection and/or modification of standard techniques, procedures, criteria and systems to efficiently meet project goals. - Prepare planning, engineering and/or construction documents, reports, studies, and calculations. - Pave the way for your career with a company that inspires and empowers you to deliver your best work so you can evolve, grow and succeed - today and into tomorrow. - Enrollment in a degree seeking program in Civil, Environmental or Chemical Engineering or another closely related field. - Proficiency with Microsoft Word, Excel, PowerPoint, and Outlook - The ideal candidate will possess the following skills and experience: o Previous intern experience with a consulting or engineering firm o AutoCad and /or Revit experience o Relevant coursework or projects o EIT or on track to obtain Jacobs is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low-income status or any other status or characteristic protected by applicable law. Learn more about your rights under Federal EEO laws and supplemental language.
$25k-36k yearly est. 60d+ ago
Geotechnical Engineering Intern
Geosyntec Consultants 4.5
Mechanical engineering internship job in Chattanooga, TN
Do you want to build an impactful career to change the world for the better? Geosyntec has an exciting opportunity for a Geotechnical Engineering Intern in our Chattanooga, TN office. The position offers the opportunity to apply engineering academic knowledge to real-world situations while also learning the business skills needed for a successful consulting career. The position is 20-40 hours/week for approximately 13 to 15 weeks. Preferred candidates would have the ability to return to the position for up to two additional semester rotations during their undergraduate or graduate studies. Candidates are responsible for coordinating their own transportation to and from the office. Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Our engineers, scientists, technical and project employees serve our clients from offices across the world. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad experience, and exceptional client service. We invest in our people. Each employee is unique, and your career at Geosyntec will be too. We offer competitive pay and benefits, and well-being programs to support you and your family. To Learn More Visit: ********************************** Essential Duties and Responsibilities Assist with engineering calculations; Write technical reports, letters, memoranda, plans, specifications, and proposals; Data input and analysis, including preparing maps, tables, and figures; Follow instructions and interact with engineers, geologists, office administrative staff, CADD operators (draftsmen), contractors, and construction personnel; and Potential field support for monitoring, geotechnical and environmental investigation, and construction projects. Drive personal, company, and rental vehicles to client or company project or office sites, and other business locations, as needed. Education and Licensure Currently registered in a Bachelor's or Master's university degree program in a relevant engineering discipline. (required) Degree focus area in civil, geotechnical, or environmental engineering, or related. (preferred) Skills, Experience and Qualifications Experience with ArcView, CADD, and/or Microsoft Office. (preferred) Outstanding academic credentials and exceptional interpersonal, technical writing, oral and written communication, and problem-solving skills. (required) Strong oral communication and technical writing skills. (preferred) Valid U.S. driver's license, reliable transportation, and satisfactory driving record for business travel to project sites. (required) #LI-TJ1 #LI-Onsite
$23k-33k yearly est. Auto-Apply 5d ago
College Project Engineer Internship (Huntsville, Summer 2026)
Gaylor Electric 4.3
Mechanical engineering internship job in Chattanooga, TN
2026 GAYLOR ELECTRIC SUMMER INTERNSHIP PROGRAM - COLLEGE STUDENTS Whether you're a current student, recent graduate or a seasoned professional, you can experience meaningful career growth at Gaylor Electric. Combining access to industry-leading technical skill development and world-class, career-related professionalism training. Over the past three years, our program has welcomed students from 70+ high school and collegiate institutions. With over 200 students for our summer program, students are placed across the county at national Gaylor Electric locations and job sites. Sprinkled throughout the summer, students have access to resume development, interview prep, business best practices discussions, and professional headshots. This experience culminates with an academic capstone presentation or craft skills assessment. Why Gaylor Electric? Gaylor Electric's internship programming combines an opportunity for construction career exploration, the honing of technical skills, and robust professionalism. We offer positions in the Field, Manufacturing, Project Management, Engineering, BIM/VDC, Safety and Corporate roles such as Accounting, Human Resources, Education, Information Technology and Marketing. Students will not only develop skills in positions related to their academic field of study, but will do intense curation of their professional resumes, interview habits, networking skills, and professionalism approaches. They become valued members of the Gaylor Electric culture and learn what it means to hold a high-value, high-opportunity position in the trades. Our Summer Internship program is an 8-to-10-week paid opportunity. Your internship, at Gaylor Electric, can be the perfect opportunity to expand your knowledge outside of the classroom and apply the concepts and theories of your major field of study. The hands-on real-world experiences that you encounter during our internship program enable you to develop your potential and make key contacts for future networking. Use your internship to determine your interest level in certain career fields, get feedback from professionals regarding your strengths and weaknesses, and to further your education and expand your resume. Things we love to see in our Interns: Purpose, Resolve, Determination Positive impact and influence on others Grit - the ability to stick to it and get the job done Consistency and a strong work ethic Holds oneself accountable Customer focused Team spirit and collaboration Detail oriented and organized Strong communication skills About You: You're pursuing a degree that aligns with Gaylor Electric's needs: Construction Management Engineering (Architectural Engineering, Electrical, Civil and Construction) Occupational Health & Safety Business, Finance, Marketing, Accounting or any other related college or work-related experience Excited to visit and travel to new locations and projects Internship Benefits: On-the-job experience and training in your specific role Opportunity to work with some of the brightest and most talented people in the industry Paid internship Potential full-time employment opportunities in any of our locations Internship Locations: Indianapolis, IN; South Bend, IN; West Lafayette, IN; Columbus, IN; Louisville, KY; Columbus, OH; Cincinnati, OH; Nashville, TN; Huntsville, AL; Atlanta, GA; Charlotte, NC; Fort Myers, FL; Orlando, FL; Tampa, FL GAYLOR ELECTRIC, INC. is an equal opportunity employer including disability and veterans.
$27k-32k yearly est. Auto-Apply 38d ago
Intern - Engineering
Tarkett 4.5
Mechanical engineering internship job in Dalton, GA
Tarkett is seeking candidates for a 12-month Internship (or Co-Op) to join our successful and growing team in Dalton, GA. Assignments will be challenging, and experienced engineers/managers will mentor students in the Tarkett Internship Program. As an intern, you will get exposure to different parts of the Tarkett business and operations. Join a highly engaged group of passionate business professionals with long tenure in an organization that has a flat organizational structure and little hierarchy. Our organization strongly values team work. All of our employees have a voice and can truly impact the company. If you consider yourself to be a change agent and want to see an impact from your efforts, you can do that here. ESSENTIAL DUTIES & RESPONSIBILITIES: Work with safe work practices to ensure own safety as well as co-workers' Work closely with cross functional teams to ensure efficiency and effectiveness of solutions deployed in support of business goals and objectives. Handle multiple projects and contribute to safety & quality assurance initiatives. Analyze data, coordinate with applicable stakeholders, and assist in the implementation of new procedures/projects. Gain exposure to our multiple business units within Operations and make an impact. Gain exposure to cost control initiatives and budgeting. Participate in meetings, project reviews, seminars, trainings, etc. Take on additional responsibilities and projects as required. REQUIREMENTS (including educational requirements): Working towards a Bachelor's degree in any of these fields: Engineering (Mechanical, Electrical, Industrial, Mechatronics, Controls/Automation, Chemical, etc.) Quality Systems Environmental / Industrial Safety Business Tools -Matlab, Microsoft Office (word, power point, excel). Excellent verbal and written communication skills. Organized and able to work both as a team and independently. Eagerness to learn and adapt to a dynamic work environment. Attention to detail and a commitment to safety. Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint). Prior manufacturing-related experience or coursework is a plus but not required. Duration and Compensation 12 months, not weeks Paid internship, rate depends on year in school Relocation and/or housing is not provided What We Offer A commitment that Safety is #1 Competitive benefits, pay, and retirement plan options! Career growth, stability, and flexible work arrangements. Responsible Manufacturing - Protecting Our Planet for the Future We utilize renewable energy and a closed loop recycled water process. We are committed to reducing greenhouse emissions and water consumption. We are the only flooring company recognized by the Asthma and Allergy foundation. Who we are: With a history of 140 years, Tarkett is a worldwide leader in innovative flooring and sport surface solutions with 12,000 employees and 34 industrial sites. Offering a wide range of products including vinyl, linoleum, rubber, carpet, wood, laminate, artificial turf, and athletic tracks. The Group serves customers in more than 100 countries across the globe. Committed to change the game with circular economy and to reducing its carbon footprint, the Group has implemented an eco-innovation strategy based on Cradle to Cradle principles, fully aligned with its Tarkett Human-Conscious Design approach. Tarkett is listed on Euronext (Compartment B, ISIN FR0004188670, ticker: TKTT). ********************* Tarkett is an equal opportunity employer. We value diversity in backgrounds and in experiences and promote an inclusive workplace where all employees can perform at their best.
$29k-42k yearly est. Auto-Apply 41d ago
Senior Mechanical Engineer
Labella Associates 4.6
Mechanical engineering internship job in Chattanooga, TN
Job Description We are currently hiring a Senior Mechanical Engineer in our Building Engineering division at our Chattanooga, TN office. The Building Engineering Division at LaBella provides complete building engineering services including mechanical, electrical, plumbing, and structural engineering. Services range from feasibility studies and analysis through project design and construction. Our engineers are well versed in new construction, renovations, additions, analysis, special structures, and design/build projects for a variety of clients. The Senior Mechanical Engineer will work with clients to provide HVAC, plumbing, and fire protection designs, studies and technical support as required to fulfill project requirements. Typical projects will involve field work, design, and construction administration services. A successful candidate will be able to work well in a team, provide leadership to Jr Engineers, and be capable of developing new business. Duties Work closely with the mechanical engineering staff to develop concepts, strategies, construction documents and engineering reports for new building renovation projects. Ability to provide mechanical leadership for both large multi-discipline design projects including HVAC, plumbing, process piping systems and fire protection design. Interact directly with clients technically by completing analysis of design options, cost benefit comparisons, and communicating results to assist owner in decision making process. Responsible for directing mechanical project team to meet project goals and maintain quality work product. Manage the mechanical project financial performance and schedule. Client and Business Development. Proposal writing to initiate new business. Maintain client relationships. Requirements Minimum of 10 years of experience with a professional A/E services firm is preferred. Bachelor's degree in Mechanical Engineering is preferred. Strong writing, organizational and communications skills. Ability to work under pressure, and multi-task efficiently. Tennessee Professional Engineer's License is a preferred. Benefits Body, mind, and wallet-LaBella's benefits support a holistic approach to your health and wellness, creating the foundation for physical, mental, and financial well-being. Our benefit offerings cover the must-haves (healthcare and retirement), the just-in-cases (insurances and employee assistance programs), and the cherry-on-tops (fitness reimbursements, year-end incentive pay, and tuition assistance). Visit our website for more details on benefits listed below. Flexible Work Schedule Health/Dental Insurance 401k Plan with Employer Match Short & Long Term Disability Profit Sharing Paid Time Off Leadership Development Program Fitness Reimbursement Tuition Reimbursement Referral Bonus Program Wellness Program Team Building Events Community Service Events
$84k-115k yearly est. 30d ago
Senior Mechanical Engineer - Energy Solutions - CMTA
CMTA, Inc. 3.8
Mechanical engineering internship job in Chattanooga, TN
**CMTA, a Legence company** CMTA (********************** is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities. CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets. The Energy Solutions division of CMTA is the fastest growing division of our large and growing company. The successful candidate is typically a self-motivated individual that thrives on helping clients and has the technical background to be involved and lead all phases of our work. Although this position is for the performance contracting division of our company, we have found that engineers with strong backgrounds in HVAC design and commissioning can easily make the transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, from conception to completion, and serves as the primary point of contact throughout all phases. In addition to technical leadership, this role plays a key part in identifying new opportunities, nurturing client relationships, and contributing to CMTA's business growth. Below are some of the duties included: + Introduce and explain performance contracting to potential clients, identifying opportunities where CMTA's solutions can provide long-term value. + Articulate how and why CMTA is unique in our approach to performance contracting, reinforcing our value proposition in both technical and financial terms. + Build and maintain strong client relationships to foster repeat business, referrals, and long-term partnerships. + Participate in business development efforts including client meetings, industry events, and proposal development. + Lead the development phase including site visits, audits, and energy calculations. + Direct the engineering design team in producing drawings and specifications. + Direct the bidding process to ensure quality and competitive outcomes. + Collaborate with the client to finalize the performance contract. + Work with the construction manager to ensure a smooth construction period. + Direct the commissioning process to validate performance. + Support the client through the warranty phase as needed. + Work with our Measurement & Verification (M&V) professional to develop the first-year M&V report. + Demonstrate knowledge of state specific K-12 design-build procurement processes, ensuring alignment with state and district requirements. **Required Experience:** + Minimum 5 years of experience with an Energy Services company OR a consulting engineering/commissioning firm. + Must have undergrad degree in engineering from ABET accredited university. **Desired Skills:** + Business Development + Client Relationship Management + Familiarity with state specific K-12 Design-Build Procurement + Management + Construction + Engineering Design + Energy + HVAC Design + Engineering + Auditing + Commissioning + Consulting We are unable to provide immigration sponsorship for this position. \#LI-OS1 #LI-Onsite **About Legence** Legence (****************************** (Nasdaq: LGN) is a leading provider of engineering, consulting, installation, and maintenance services for mission-critical systems in buildings. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence also delivers long-term performance through strategic upgrades and holistic solutions. Serving some of the world's most technically demanding sectors, Legence counts over 60% of the Nasdaq-100 Index among its clients. **Benefits Overview** **Health & Welfare:** Company Paid medical, dental, vision, prescription drug, accident & sickness benefit, basic group life and AD&D, and Employee Assistance Program **Time Off Benefits:** Paid vacation, company-paid holidays, and paid sick leave **Financial Benefits:** 401(k) retirement savings plan **Reasonable Accommodations** If you need assistance or accommodations during the application or interview process, please contact us at ******************* or your dedicated recruiter with the job title and requisition number. **Third-Party Recruiting Disclaimer** Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence. **Pay Disclosure & Considerations** Where pay ranges are indicated, please note that a successful candidate's exact pay will be determined based relevant job-related factors, including any of the following: candidate's experience, skills, and qualifications, as well as geographic and market considerations. We are committed to ensuring fair and competitive compensation for all employees and comply with all applicable salary transparency laws. **Equal Employment Opportunity Employer** Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), marital or familial status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, other non-merit-based factors, and any other characteristic protected under applicable local, state or federal laws and regulations. EEO is the Law **Job Details** **Pay Type** **Salary** **Education Level** **Bachelor's Degree**
$84k-109k yearly est. 27d ago

Learn more about mechanical engineering internship jobs

How much does a mechanical engineering internship earn in Chattanooga, TN?

The average mechanical engineering internship in Chattanooga, TN earns between $31,000 and $61,000 annually. This compares to the national average mechanical engineering internship range of $33,000 to $54,000.

Average mechanical engineering internship salary in Chattanooga, TN

$44,000

$31,00010%

$44,000Median

$61,00090%

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Mechanical Engineering Internship Chattanooga, TN Jobs

Mechanical engineering internship jobs in Chattanooga, TN - 41 jobs

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Learn more about mechanical engineering internship jobs

How much does a mechanical engineering internship earn in Chattanooga, TN?