{"schemaVersion":"jobsearcher.job.v1","id":"c7b1b82f5ae9b915ccc2cfdc","url":"https://jobsearcher.com/jobs/c7b1b82f5ae9b915ccc2cfdc","canonicalUrl":"https://jobsearcher.com/jobs/c7b1b82f5ae9b915ccc2cfdc","title":"Mechanical Engineering Internship","description":"Overview:\nWhat Does Steel Dynamics Do?\nSteel Dynamics is a leading industrial metals solutions company that produces lower-carbon, high-quality steel products primarily from recycled scrap. Operating through a circular manufacturing model, the company manufactures a wide range of steel products including flat roll, structural, and long products for industries such as construction, automotive, energy, and manufacturing. In addition to steel production, Steel Dynamics operates metals recycling facilities, steel fabrication plants, and aluminum production operations, serving customers across North America with a focus on innovation, efficiency, and sustainability.\n\nThis is an Aluminum Dynamics (ADL) Internship. What Does ADL Do?\nAluminum Dynamics is developing a state-of-the-art, 650,000-tonne low-carbon recycled aluminum flat rolled mill, supported by two satellite recycled aluminum slab centers. The facility will produce a wide range of flat rolled aluminum products while prioritizing sustainability through advanced recycling practices. Our product offering includes value-added finishing lines such as Continuous Annealing and Solution Heat treatment (CASH) lines, continuous coating, and multiple slitting and packaging operations. This combination of cutting-edge technology and sustainable processes positions Aluminum Dynamics as a leader in delivering high-quality, low-carbon aluminum solutions to meet the growing demands of diverse industries.\n\nWhat Makes This Internship Different?\nSteel Dynamics’ mechanical engineering internships stand out from those at other companies because they offer a true balance of office-based engineering work and hands-on industrial experience. Interns are not limited to observing from a distance, they actively work alongside operators and maintenance teams on the production floor, applying engineering principles directly to equipment, systems, and processes. This approach allows interns to design solutions, test them in real-world conditions, and see the immediate impact of their work. By combining technical analysis, CAD design, and process improvement projects with practical mechanical maintenance, Steel Dynamics provides interns with a unique opportunity to develop both engineering expertise and practical skills that are highly valued in the industry.\n\nInternship Location\nThis internship is located at Aluminum Dynamics, LLC. located in Columbus, MS, in the Hot Mill Department. This internship will take place Summer 2026.\n\nInternship Benefits\nFurnished Housing Free of Cost\nProvided for interns living more than 50 miles from their work site, including essential furnishings to ensure a comfortable stay during the internship.\n401(k) & Company Match\nEligibility to participate in the company 401(k) plan with a 10–50% company match that vests immediately.\nEmployee Discounts\nAccess to discounts on hotels, vehicles, and other goods and services through Steel Dynamics’ nationwide partner network.\nEmployee Assistance Program\nUp to five free visits per issue, per year for counseling, legal advice, financial guidance, and other daily living resources.\nIntern Extravaganza\nA two-day event at company headquarters featuring facility tours, networking with company leaders, cultural immersion, and connecting with other interns from across the country.\nCompetitive Pay\nCompetitive hourly wages for all internship positions, rewarding the value interns bring to the company.\nResponsibilities:\nWhat Are My Responsibilities as a Mechanical Engineering Intern at Steel Dynamics?\nSupport operations and projects using engineering principles in both office and industrial settings\nConduct experiments, analyze data, and prepare reports on findings\nCollaborate with engineers and operations staff to improve processes and resolve issues\nIdentify trends, recommend improvements, and develop trials based on operational needs\nWork hands-on with mechanical systems and maintenance tasks alongside operators\nQualifications:\nWhat Qualifications Do I Need?\nEnrolled in a degree program in Mechanical Engineering\nGPA of 2.7 or higher preferred\nStrong mechanical aptitude with maintenance knowledge\nComfortable performing hands-on work in an industrial environment\nAble to communicate and collaborate effectively with operators\nExamples of Projects Steel Dynamics Mechanical Engineering Interns Have Completed\nAnalyze and improve water treatment facility components by evaluating pumps, piping systems, filtration units, and energy recovery equipment; conduct system diagnostics, efficiency testing, and CAD modeling for design upgrades; assist in implementing automated monitoring technologies to enhance operational reliability.\nReplace and redesign scrap car generators to improve power efficiency, including selecting upgraded components, working with vendors, and overseeing installation to minimize downtime and improve energy use.\nDesign and fabricate simplified slag doors using CAD software and collaborate with external fabricators to produce parts; develop and install a custom slag chute to reduce buildup on the melt deck, improving safety and operational flow.\nInstall platform walkways to improve accessibility and operator safety; perform measurements and thermal expansion calculations to ensure structural integrity over time and prevent cracking or misalignment.\nBuild and modify scrap chutes to eliminate recurring clogging issues; identify and address mechanical causes such as chute lip design; research and recommend safer lubricants like liquid graphite to replace hydraulic fluid, reducing fire risk and improving environmental safety.\nConduct research and development (R&D) on equipment improvements, such as sourcing and testing new wheels for rotary hearth furnaces, evaluating more accessible designs for machinery components, and collaborating with maintenance teams for installation and testing.\nAssist in predictive maintenance initiatives by collecting and analyzing vibration, temperature, and performance data on rotating equipment to identify early signs of wear or failure, and recommending corrective actions.\nSupport process optimization projects by monitoring production equipment, identifying bottlenecks, and implementing mechanical adjustments or redesigns to improve throughput and efficiency.\nDevelop tooling and fixtures for maintenance and production teams to improve repair efficiency, reduce changeover time, and enhance operator ergonomics.\nCollaborate with operations teams to implement mechanical upgrades that improve workplace safety, reduce maintenance downtime, and extend equipment lifespan.\nSteel Dynamics, Inc., and all affiliated entities are equal opportunity employers.","company":"Steeldynamic","rawCompany":"steeldynamic","city":"Columbus","state":"MS","isRemote":false,"isActive":false,"createdAt":"2026-04-14T10:21:17.879Z","occupations":[{"code":"17-2141.00","title":"Mechanical Engineers","slug":"mechanical-engineers"},{"code":"17-3027.00","title":"Mechanical Engineering Technologists and Technicians","slug":"mechanical-engineering-technologists-and-technicians"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"}],"industries":[{"code":"332312","title":"Fabricated Structural Metal Manufacturing","slug":"fabricated-structural-metal-manufacturing"},{"code":"331110","title":"Iron and Steel Mills and Ferroalloy Manufacturing","slug":"iron-and-steel-mills-and-ferroalloy-manufacturing"},{"code":"331221","title":"Rolled Steel Shape Manufacturing","slug":"rolled-steel-shape-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Mechanical Engineering Internship","description":"Overview:\nWhat Does Steel Dynamics Do?\nSteel Dynamics is a leading industrial metals solutions company that produces lower-carbon, high-quality steel products primarily from recycled scrap. Operating through a circular manufacturing model, the company manufactures a wide range of steel products including flat roll, structural, and long products for industries such as construction, automotive, energy, and manufacturing. In addition to steel production, Steel Dynamics operates metals recycling facilities, steel fabrication plants, and aluminum production operations, serving customers across North America with a focus on innovation, efficiency, and sustainability.\n\nThis is an Aluminum Dynamics (ADL) Internship. What Does ADL Do?\nAluminum Dynamics is developing a state-of-the-art, 650,000-tonne low-carbon recycled aluminum flat rolled mill, supported by two satellite recycled aluminum slab centers. The facility will produce a wide range of flat rolled aluminum products while prioritizing sustainability through advanced recycling practices. Our product offering includes value-added finishing lines such as Continuous Annealing and Solution Heat treatment (CASH) lines, continuous coating, and multiple slitting and packaging operations. This combination of cutting-edge technology and sustainable processes positions Aluminum Dynamics as a leader in delivering high-quality, low-carbon aluminum solutions to meet the growing demands of diverse industries.\n\nWhat Makes This Internship Different?\nSteel Dynamics’ mechanical engineering internships stand out from those at other companies because they offer a true balance of office-based engineering work and hands-on industrial experience. Interns are not limited to observing from a distance, they actively work alongside operators and maintenance teams on the production floor, applying engineering principles directly to equipment, systems, and processes. This approach allows interns to design solutions, test them in real-world conditions, and see the immediate impact of their work. By combining technical analysis, CAD design, and process improvement projects with practical mechanical maintenance, Steel Dynamics provides interns with a unique opportunity to develop both engineering expertise and practical skills that are highly valued in the industry.\n\nInternship Location\nThis internship is located at Aluminum Dynamics, LLC. located in Columbus, MS, in the Hot Mill Department. This internship will take place Summer 2026.\n\nInternship Benefits\nFurnished Housing Free of Cost\nProvided for interns living more than 50 miles from their work site, including essential furnishings to ensure a comfortable stay during the internship.\n401(k) & Company Match\nEligibility to participate in the company 401(k) plan with a 10–50% company match that vests immediately.\nEmployee Discounts\nAccess to discounts on hotels, vehicles, and other goods and services through Steel Dynamics’ nationwide partner network.\nEmployee Assistance Program\nUp to five free visits per issue, per year for counseling, legal advice, financial guidance, and other daily living resources.\nIntern Extravaganza\nA two-day event at company headquarters featuring facility tours, networking with company leaders, cultural immersion, and connecting with other interns from across the country.\nCompetitive Pay\nCompetitive hourly wages for all internship positions, rewarding the value interns bring to the company.\nResponsibilities:\nWhat Are My Responsibilities as a Mechanical Engineering Intern at Steel Dynamics?\nSupport operations and projects using engineering principles in both office and industrial settings\nConduct experiments, analyze data, and prepare reports on findings\nCollaborate with engineers and operations staff to improve processes and resolve issues\nIdentify trends, recommend improvements, and develop trials based on operational needs\nWork hands-on with mechanical systems and maintenance tasks alongside operators\nQualifications:\nWhat Qualifications Do I Need?\nEnrolled in a degree program in Mechanical Engineering\nGPA of 2.7 or higher preferred\nStrong mechanical aptitude with maintenance knowledge\nComfortable performing hands-on work in an industrial environment\nAble to communicate and collaborate effectively with operators\nExamples of Projects Steel Dynamics Mechanical Engineering Interns Have Completed\nAnalyze and improve water treatment facility components by evaluating pumps, piping systems, filtration units, and energy recovery equipment; conduct system diagnostics, efficiency testing, and CAD modeling for design upgrades; assist in implementing automated monitoring technologies to enhance operational reliability.\nReplace and redesign scrap car generators to improve power efficiency, including selecting upgraded components, working with vendors, and overseeing installation to minimize downtime and improve energy use.\nDesign and fabricate simplified slag doors using CAD software and collaborate with external fabricators to produce parts; develop and install a custom slag chute to reduce buildup on the melt deck, improving safety and operational flow.\nInstall platform walkways to improve accessibility and operator safety; perform measurements and thermal expansion calculations to ensure structural integrity over time and prevent cracking or misalignment.\nBuild and modify scrap chutes to eliminate recurring clogging issues; identify and address mechanical causes such as chute lip design; research and recommend safer lubricants like liquid graphite to replace hydraulic fluid, reducing fire risk and improving environmental safety.\nConduct research and development (R&D) on equipment improvements, such as sourcing and testing new wheels for rotary hearth furnaces, evaluating more accessible designs for machinery components, and collaborating with maintenance teams for installation and testing.\nAssist in predictive maintenance initiatives by collecting and analyzing vibration, temperature, and performance data on rotating equipment to identify early signs of wear or failure, and recommending corrective actions.\nSupport process optimization projects by monitoring production equipment, identifying bottlenecks, and implementing mechanical adjustments or redesigns to improve throughput and efficiency.\nDevelop tooling and fixtures for maintenance and production teams to improve repair efficiency, reduce changeover time, and enhance operator ergonomics.\nCollaborate with operations teams to implement mechanical upgrades that improve workplace safety, reduce maintenance downtime, and extend equipment lifespan.\nSteel Dynamics, Inc., and all affiliated entities are equal opportunity employers.","datePosted":"2026-04-14T10:21:17.879Z","dateModified":"2026-04-14T10:21:17.879Z","hiringOrganization":{"@type":"Organization","name":"Steeldynamic","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Columbus","addressRegion":"MS","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c7b1b82f5ae9b915ccc2cfdc"},"url":"https://jobsearcher.com/jobs/c7b1b82f5ae9b915ccc2cfdc"}}