Top Internships in Columbus, OH

Supports M&A tax consulting engagements involving mergers, acquisitions, restructurings, tax due diligence, transaction structuring, projections, technical reports, and client discussions. The intern analyzes complex tax and business issues, communicates technical conclusions, and develops transaction advisory expertise while working with National Tax Office professionals and clients.

Provides federal tax consulting support through tax planning research, accounting method analysis, legislative and regulatory review, technical memo drafting, and client-focused recommendations. Assists with corporate, partnership, and individual taxation projects while developing expertise in federal tax matters and consulting across industries.

Capture, record, edit, and produce podcasts, interviews, instructional videos, and other educational media for coaching, officiating, and player development programs. Operate cameras, microphones, lighting, and audio equipment; create long-form content, short clips, graphics, captions, and supplemental resources. Organize media assets, assist with program administration, and support content production for hockey education initiatives.

Supports Bernzomatic brand growth through market research, competitive and product audits, sales and market data analysis, new product development research, campaign launches, and selling story creation. The intern manages project timelines and approvals while collaborating with cross-functional teams. The role requires strong communication, organization, writing, research, analytical, and interpersonal skills, along with proficiency in Microsoft Office and availability for 40 hours per week during summer.

Participate in an eight-week, project-based summer internship at Worthington Enterprises. Interns will lead or support business projects involving process improvement, tool and playbook development, innovation, and transformation. They will present recommendations to leadership, complete professional development training, and participate in community service. Opportunities may span communications, design, engineering, finance, HR, IT, marketing, operations, purchasing, sales, supply chain, and other corporate functions.

Supports IT operations by installing and relocating computer and network equipment, managing technology inventory, troubleshooting end-user issues, documenting technical procedures, assisting with code development, and supporting project management and general IT administration.

Supports National Tax Office professionals on emerging federal tax developments and tax controversy matters. Responsibilities include evaluating tax strategies, researching technical positions, drafting legal memoranda and tax alerts, preparing IRS exam and appeals responses, drafting private letter ruling requests, and consulting with clients. The role offers hands-on experience with complex tax law, controversy, and evolving federal tax issues.

Summer technology intern supporting data analytics solutions, including SQL and Python data extraction, transformation, pipelines, reports, and Tableau dashboards in Snowflake. The role applies AI/ML, predictive analytics, natural language querying, and GenAI-assisted analysis to business decision-making. Interns collaborate in Agile teams, refine development backlogs, learn emerging technologies, and build cross-functional relationships.

Summer 2027 Sales Revenue Operations Intern responsible for building sales dashboards and reports, analyzing sales data, identifying improvement opportunities, documenting processes, and using AI to improve efficiency. The role collaborates across the organization and requires strong analytical, communication, problem-solving, organizational, and data-focused skills. Preferred experience includes Tableau, SQL, Python or R, Alteryx, Power BI, Excel, and database principles.

Support outbound prospecting, market research, CRM tracking, product demos, and cross-team coordination. Draft MoMs, follow-ups, proposals, and content while learning B2B SaaS and AI.

Winter accounting intern assisting with assurance engagements, financial statement preparation, audits, reviews, tax returns, depreciation schedules, financial analysis, projections, and client projects. The role requires developing knowledge of GAAP, GAAS, tax regulations, and professional standards while building communication, organizational, technology, and teamwork skills. Interns must manage multiple assignments, meet billing and quality expectations, and be available for evening and weekend work during peak client periods.

Supports assurance and tax engagements by assisting with audits, reviews, financial statement preparation, tax returns, depreciation schedules, projections, financial analysis, and research. The intern develops accounting, tax, communication, organizational, and client-service skills while meeting firm quality, budget, and compliance standards. The role requires teamwork, feedback receptiveness, strong technology skills, reliable transportation for client work, and flexibility to work evenings and weekends during busy periods.

Supports break-fix IT solutions, data and systems administration, web design, and workflow automation using tools such as Zapier, Salesforce Flow, and Make. Works closely with leadership through mentorship and training while pursuing professional and industry certification development. The role also includes participation in personal and professional growth experiences within a fast-growing financial planning startup.

Supports daily operations, cross-department initiatives, process improvement, internal reporting, project tracking, documentation, and communication. The intern works with operations leaders to streamline workflows, maintain efficiency, and ensure projects are completed on time in a fast-growing financial planning startup.

Engineering summer intern supporting the Water Resources group with routine calculations, municipal drawing retrieval, flow and rainfall data analysis, spreadsheet tool development, and project documentation. The intern collaborates with project managers, civil, structural, hydraulic, hydrology, and planning teams, communicates with staff and clients, maintains client relations, and follows workplace safety practices.

Supports instrumentation and controls design for municipal water and wastewater facilities. Responsibilities include developing SCADA architectures, network designs, P&IDs, control narratives, specifications, schematics, and related engineering documents. Coordinates with multidisciplinary engineering teams, reviews submittals and shop drawings, responds to contractor RFIs, and may perform field inspections, QA/QC, safety monitoring, and electrical design. Requires an electrical engineering degree in progress, technical software proficiency, a driver’s license, and willingness to travel.

Remote HR internship supporting end-to-end talent acquisition. Responsibilities include posting job openings, screening resumes, shortlisting candidates, coordinating interviews, scheduling, and maintaining candidate data. The role includes weekday work from 9 AM to 6 PM, a Saturday discussion session, mentorship, networking, and an internship certificate upon completion.

Technology internship for undergraduate and graduate students in analytics, data science, automation, applications, infrastructure, telecommunications, and business solutions. Interns collaborate with managers, support departmental initiatives, recommend improvements, and work independently and in teams. Opportunities may include software development, AI/ML, cloud engineering, network operations, data centers, and fiber or telecom construction. The internship lasts 10–12 weeks and is onsite in the Columbus, Ohio area.

Support website content editing, formatting, and publishing. Update job listings and resources, optimize content for SEO and accessibility, test site functionality, integrate multimedia, and collaborate with marketing to maintain brand voice and improve usability.

Accounting and Finance Intern supporting financial statement preparation, record maintenance, month-end and year-end close, account reconciliations, data analysis, budgeting, and technology-driven transformation projects. The role is an onsite 10–12-week internship in the Columbus, New Albany, or Gahanna, Ohio areas. Candidates should be pursuing an accounting or finance degree and demonstrate analytical, organizational, communication, and teamwork skills.

Supports specific stop loss claim audits by reviewing medical documentation, validating records, analyzing medical and pharmaceutical claims data, identifying discrepancies and overpayments, and preparing reports. Uses Microsoft Office tools to organize and report findings, maintains PHI confidentiality, communicates audit results, and assists with process improvement initiatives. This is a remote, flexible internship of approximately 20 hours per week.

Supports specific stop loss claim audits by reviewing medical documentation, validating records, analyzing medical and pharmaceutical claims data, identifying discrepancies and overpayments, and preparing audit reports. Uses Microsoft Office tools to organize and report findings while maintaining PHI confidentiality. Collaborates with auditors on process improvement and special projects in a flexible, remote, approximately 20-hour-per-week internship.

Supports specific stop loss claim audits by reviewing medical documentation, validating records, analyzing medical and pharmaceutical claims data, identifying discrepancies and overpayments, and preparing audit reports. Uses Microsoft Office tools to organize and report findings, maintains PHI confidentiality, communicates with audit team members, and assists with process improvement projects. This is a remote, flexible internship of approximately 20 hours per week.

Supports operations accounting for upstream and midstream assets through journal entries, account reconciliations, financial analysis, invoice review, land and lease tracking, expense review, and data validation. The 12-week paid internship provides exposure to energy industry accounting, financial statement close processes, BI tools, and accounting automation.

Finance intern supporting accounting and finance operations, including account reconciliations, journal entries, daily processing, research, data collection, reporting, analysis, documentation, and special projects. The role collaborates with finance teams, assists with internal management reports, attends meetings, and provides administrative support while developing experience in a corporate financial services environment.