Jobs at Steel Dynamics, Inc

Develops and tracks corporate marketing programs, including social media, digital campaigns, content calendars, market research, recruiting materials, website updates, podcasts, photography, and video production. Collaborates with internal teams, maintains brand standards and the marketing budget, and writes and edits creative materials.

Manages sales and promotion of flat rolled steel products across a territory. Responsibilities include visiting customers, soliciting orders, developing new accounts, forecasting sales and shipments, responding to inquiries, monitoring order performance and competition, maximizing revenue and margins, and coordinating with internal teams to improve customer satisfaction. Requires a four-year degree, at least two years of sales or customer service experience, strong communication and presentation skills, problem-solving ability, and interpersonal skills.

Supervises financial accounting and Accounts Receivable activities for a Steel Dynamics division. Responsibilities include preparing financial statements, coordinating month-end close, performing reconciliations and analysis, supporting tax activities, inventory counts, capital project accounting, budgeting, quarterly reviews, and year-end audits. The role also ensures accurate financial reporting, proper cutoff procedures, and effective prioritization of accounting responsibilities.

Processes invoices, payments, checks, and expense coding; maintains vendor accounts and accounts payable ledgers; reconciles statements; responds to vendor inquiries; verifies approvals and documentation; and assists with month-end closing. Requires accuracy, organization, communication, basic accounting knowledge, familiarity with accounting software, and the ability to work independently and collaboratively.

Supervises Texas Division transaction personnel handling invoicing, scrap payables, and truck-direct processing. Verifies transaction accuracy, supports retail activities, prepares reports, evaluates results, manages customer requests, and identifies efficiency and cost-saving opportunities. The role also supports the Division Manager and Controller while contributing to division management activities.

Designs open-web steel joists and steel decking using a proprietary program. Reviews bills of material, structural drawings, and erection drawings; prepares production shop orders and details; checks other designers’ work; manages multiple projects and schedules in a fast-paced production environment. Requires communication, computer, geometry, trigonometry, and 3D visualization skills. Steel joist industry experience and a design-related degree with knowledge of statics and materials are preferred.

Package, band, identify, and track finished steel coils. Assist with inventory management, unload packaging supplies, operate coil tracking and location equipment, and perform labor duties supporting production lines. Requires a strong safety focus, ability to work in a fast-paced environment, basic mechanical and electrical skills, and good communication. Overhead crane and forklift certifications are preferred.

Supports scrap analysis, alloy verification, melt shop operations, production data analysis, yield-loss reduction, scrap recovery, casting activities, and quality assurance. The intern uses spectrometry and laboratory tools, collaborates with operators and engineers across shifts, develops process improvements, validates testing results, and gains hands-on exposure to steel and aluminum production operations.

Analyzes, troubleshoots, and improves steel production processes to enhance quality, safety, yield, productivity, and cost. Leads continuous-improvement projects, applies data-driven problem solving, supports product development, provides technical assistance to sales and customers, investigates claims, and contributes to ISO/IATF certification activities. The role collaborates closely with engineers, operators, supervisors, leadership, and customers and is primarily onsite with occasional travel.

Supports electrical engineering work in an aluminum manufacturing facility through substation reliability, preventive maintenance, safety initiatives, system upgrades, instrumentation and controls, troubleshooting, inventory management, and field installations. The intern reviews schematics, assists with HMI and PLC logic development, collaborates with electricians, contractors, vendors, and engineering teams, and gains hands-on experience with industrial electrical systems and equipment.

Performs journal entries, account reconciliations, financial statement analysis, intercompany transaction reconciliation, inventory monitoring, and audit support. The role also assists with daily and month-end accounting activities, collaborates with divisional and corporate accounting teams, and participates in system conversion initiatives.

Quality Interns support steel manufacturing quality programs, maintain PFMEAs and control plans, participate in audits, perform root cause analysis, test coil and metallurgical properties, review nonconforming material, monitor vendors, conduct strip inspections, and contribute to continuous improvement projects.

Mechanical Engineering Interns support engineering and industrial operations through experiments, data analysis, reporting, process improvement, CAD design, equipment testing, and hands-on mechanical maintenance. They collaborate with engineers, operators, and maintenance teams to diagnose issues, develop equipment improvements, optimize production processes, enhance safety, and reduce downtime. The internship combines office-based engineering work with practical experience on the steel production floor.

Electrical Engineering Intern supporting substation reliability, preventive maintenance, electrical system troubleshooting, instrumentation and controls, HMI programming, schematic updates, installation projects, inventory planning, and safety initiatives. The role combines office-based engineering with hands-on industrial experience alongside electricians, operators, contractors, vendors, and maintenance teams in an aluminum cold mill environment.

Electrical Engineering Interns support substation reliability, preventative maintenance, safety initiatives, electrical upgrades, instrumentation and controls, troubleshooting, documentation, inventory, and procurement planning. The role combines office-based engineering with hands-on industrial experience, including field installations, maintenance, schematic updates, HMI programming, PLC logic development, and collaboration with electricians, contractors, vendors, and internal teams.

Supports metallurgy and melt shop operations through scrap and alloy analysis, production data collection, yield-loss identification, process optimization, casting activities, and quality assurance testing. The intern collaborates with operators, engineers, and laboratory personnel, assists with scrap recovery projects, validates spectrometry results, and gains hands-on exposure to steel and aluminum production processes.

Supports scrap analysis, alloy verification, melt shop operations, production data analysis, yield-loss identification, scrap recovery, process optimization, casting operations, and quality assurance. Collaborates with operators, engineers, and laboratory personnel to improve efficiency, validate results, and maintain data accuracy and certification standards.

Design open-web steel joists and steel decking using proprietary software. Read production bills of material and structural and erection drawings, prepare shop orders and production details, review other designers’ work, manage multiple projects, and meet project schedules in a fast-paced production environment.

Provides administrative support to marketing representatives and traders by answering phones, initiating contracts and change orders, maintaining price files and supplier reports, auditing checks, processing cash adjustments, coordinating travel, managing samples, performing data entry, and filing. The role also supports pricing-market activities and requires strong communication, organization, customer service, attention to detail, and proficiency with Word, Excel, and Outlook.

Metallurgy interns support rolling mill projects involving structural and rebar products, materials testing, microstructural analysis, quality assurance, lab-result validation, audit preparation, and process improvement. They collaborate with operators, engineers, and laboratory personnel, collect and analyze production data, support scrap and melt optimization projects, and provide project updates. The internship offers hands-on experience in industrial steel production and metallurgical operations.