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Summer Business Jobs in Westerville, OH

Jobs

CAS 2027 Bioinformatics Scientist Summer Intern Chemical Abstracts Service, a Division of the American Chemical Society

Columbus, OH

As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 117 years, has helped innovators mine, assess and apply that information to keep businesses thriving. CAS uses intuitive technology, unparalleled scientific content and unmatched human expertise to help companies create groundbreaking innovations that benefit the world.

30+ days ago

CAS 2027 Technology Summer Intern - Application Technology Chemical Abstracts Service, a Division of the American Chemical Society

Columbus, OH

Some experience with ANY of the following is preferred: Linux, Java, GIT, JavaScript, React, Angular, Maven, Hadoop, Groovy, Scala, Apache Spark, Mongo, Cloud (AWS, Docker, Kubernetes, OpenStack), AI tooling, System Administration. As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 119 years, has helped innovators mine, assess, and apply that information to keep businesses thriving.

30+ days ago

CAS 2027 Sales Tools Summer Intern Chemical Abstracts Service, a Division of the American Chemical Society

Columbus, OH

As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 119 years, has helped innovators mine, assess, and apply that information to keep businesses thriving. Job Accountabilities: Collaborate with teammates (Salesforce Administrators, Trainers, and Business Analysts) to identify and document process changes and/or training programs associated with CAS Sales Tools.

30+ days ago

Electrical Engineering Intern - Product Architecture (Summer 2027) Vertiv Group Corp.

Delaware, OH

Vertiv solves the most important challenges facing today's data centers, communication networks, and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extend from the cloud to the edge of the network. The successful candidate will support the development and continuous improvement of the Product Architecture Playbook (PAP), helping capture engineering best practices, lessons learned, and technical requirements that improve consistency and efficiency across Vertiv''s IT infrastructure portfolio.

3 days ago

CAS 2027 Technology Summer Intern - Cloud Services Chemical Abstracts Service, a Division of the American Chemical Society

Columbus, OH

Some experience with ANY of the following is preferred: AI Tooling, Linux, Java, GIT, Maven, Hadoop, Scala, Apache Spark, Cloud (AWS, GCP, Azure, OpenStack, Cloud Economics), Containerization (Kubernetes, Docker), Infrastructure-as-Code tooling (Terraform, Cloud Formation, Ansible), System Administration. As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 119 years, has helped innovators mine, assess, and apply that information to keep businesses thriving.

30+ days ago

System Test Engineering Intern (Summer 2027) Vertiv Group Corp.

Delaware, OH

Vertiv solves the most important challenges facing today's data centers, communication networks, and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extend from the cloud to the edge of the network. Vertiv (NYSE: VRT) brings together hardware, software, analytics and ongoing services to enable its customers' vital applications to run continuously, perform optimally and grow with their business needs.

3 days ago

CAS 2027 Technology Summer Intern - Databases Chemical Abstracts Service, a Division of the American Chemical Society

Columbus, OH

As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 119 years, has helped innovators mine, assess, and apply that information to keep businesses thriving. Qualifications: Pursuing a degree in the Information Technology field or a related discipline (like Computer Science, Information Systems, Data Analytics, or Computer Engineering), or a Business-related degree with some data or programming experience.

30+ days ago

Summer 2027 Enterprise Risk Management Internship Nationwide Mutual Insurance Co

Columbus, OH

$23–$50 / hour

Enterprise Risk Management functions include: Investment Risk Management, Asset Liability Management, Operational Risk Management, Risk & Capital Reporting, Enterprise Model Risk Management, Enterprise Risk & Capital Modeling, Enterprise Analytics Office as well as matrixed relationships with the Nationwide Financial and Property & Casualty Actuarial offices. Nationwide pays on a geographic-specific salary structure and placement within the actual starting salary range for this position will be determined by a number of factors including the skills, education, training, credentials and experience of the candidate; the scope, complexity and location of the role as well as the cost of labor in the market; and other conditions of employment.

30+ days ago

Summer 2027 Buy-Side M&A Investment Banking Internship - Columbus Copper Run Capital LLC

Columbus, OH

As we redefine what is possible in M&A by challenging the traditional, slow-moving playbook, we build trust with our clients through rigorous analysis, resolute drive, and a creative and competitive edge to win the deals our clients can’t win alone. Of exceptional value is the ability to sit in on calls, including intro calls, client update calls, and cold calls, to learn what to say, when to say it, and how to professionally connect with our clients and prospects.

30+ days ago

CAS 2027 Technology Summer Intern - Development Operations Chemical Abstracts Service

Columbus, OH

As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 118 years, has helped innovators mine, assess, and apply that information to keep businesses thriving. Demonstrated strong communication, collaboration, problem-solving, leadership, and documentation skills, with the ability to effectively partner across technical and cross-functional teams.

30+ days ago

CAS 2027 Technology Summer Intern - Data Center And Networking Chemical Abstracts Service, a Division of the American Chemical Society

Columbus, OH

As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 119 years, has helped innovators mine, assess, and apply that information to keep businesses thriving. Some experience with ANY of the following is preferred: Networking, Cisco, Arista, Linux, programming or scripting languages or platforms, Cloud (AWS, Docker, Kubernetes, OpenStack), System Administration.

30+ days ago

Thermal Engineering Intern (Summer 2027) Vertiv Group Corp.

Westerville, OH

Vertiv solves the most important challenges facing today's data centers, communication networks, and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extend from the cloud to the edge of the network. Vertiv (NYSE: VRT) brings together hardware, software, analytics and ongoing services to enable its customers' vital applications to run continuously, perform optimally and grow with their business needs.

30+ days ago

Summer 2027 Merchandise Planning Internship with Victoria's Secret Victoria's Secret & Co

Reynoldsburg, OH

Build strengths in creating excel spreadsheets, reports and/or tables to better understand the business and present findings for key meetings and/or ad-hoc projects for team. As an intern, you will work closely with Merchandise Planning professionals who give guidance and provide learning opportunities to develop key skills needed to be successful within MP&A.

30+ days ago

Engineering Intern (Summer 2027) Vertiv Group Corp.

Westerville, OH

Vertiv solves the most important challenges facing today's data centers, communication networks, and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extend from the cloud to the edge of the network. Vertiv (NYSE: VRT) brings together hardware, software, analytics and ongoing services to enable its customers' vital applications to run continuously, perform optimally and grow with their business needs.

30+ days ago

Summer 2027 Consumer Finance Internship Huntington Bancshares Inc

Columbus, OH

Relevant Coursework: Applicable coursework may include Corporate Finance, Consumer Lending, Credit Analysis, Financial Markets and Institutions, Risk Management, Banking Operations, Accounting Principles, Economics, Statistics, Data Analytics, Business Analytics, Financial Modeling, and Business Strategy. Preferred Skills & Interests: Successful candidates demonstrate strong analytical, problem-solving, and critical-thinking skills, along with an interest in consumer lending, vehicle finance, mortgage products, credit risk, and financial services.

30+ days ago

Distribution Planning Engineer Intern (Summer 2027) AES Corporation

US, Dayton, OH

As an intern in this organization you will: Responsibilities Perform Load Flow and Short Circuit analysis Identify system constraints and risks Work with staff engineers to perform complex studies including new load and distributed energy resources Develop solutions to needs on system Desired Qualifications Minimum GPA of 3.0 Ability to work multiple non-contiguous co-op sessions Previous work experience (Engineering preferred) Excellent written and oral communication skills Proven leadership experience Excellent time management Electrical Engineering preferred The Intern may be expected to complete additional assignments as determined by their supervisor. Distribution Planning is responsible for evaluating the current state of the electric distribution network, forecasting future system needs, and developing grid solutions that maintain safe, reliable service in both the near term and long term.

21 days ago

Summer Analyst INSIGHT2PROFIT LLC

Columbus, OH

Relevant fields of study include business, finance, management, economics, statistics, actuarial science, data science, data analytics, mathematics, engineering, computer science or a related field. Note: The purpose of this document is to describe the general nature and level of work performed by team members classified in this role; it is not intended to serve as an inclusive list of all responsibilities associated with the position.

30+ days ago

Summer 2027 Commercial Agribusiness Underwriting Intern Nationwide Mutual Insurance Co

Columbus, OH

$23–$50 / hour

The Commercial Ag Underwriting Department is responsible for the financial success of Commercial Ag insurance products and works with a number of departments, such as Actuarial and IT, to ensure those selling Commercial Ag insurance products have the resources and tools they need to sell profitable products that meet customers' needs. Nationwide pays on a geographic-specific salary structure and placement within the actual starting salary range for this position will be determined by a number of factors including the skills, education, training, credentials and experience of the candidate; the scope, complexity and location of the role as well as the cost of labor in the market; and other conditions of employment.

8 days ago

A&F Co. Corporate Sophomore Summit - Summer 2026 Abercrombie & Fitch Co

Columbus, OH

The Sophomore Summit provides a unique opportunity to explore a variety of internships and full-time career paths in corporate retail at A&F Co. The three-day virtual event will bring students from across the country together to learn about our business, hear from former interns, interact with senior level leaders, and team up to complete a hands-on case study that brings our roles to life. The company operates a family of brands, including Abercrombie & Fitch, YPB, abercrombie kids, Hollister and Gilly Hicks, each sharing a commitment to offer products of enduring quality and exceptional comfort that support global customers on their journey to being and becoming who they are.

30+ days ago

Wealth Management Intern (Summer 2027, Columbus) Corient

Columbus, Ohio

Corient participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. If E-Verify cannot confirm that you are authorized to work, this employer is required to give you written instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can begin to resolve the issue before the employer can take any action against you, including terminating your employment. As a fully integrated global firm, we deliver comprehensive solutions across investment management, wealth strategy and family office services to help clients simplify their lives, manage their wealth and establish lasting legacies.

30+ days ago

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Summer Business Jobs in Westerville, OH

CAS 2027 Bioinformatics Scientist Summer Intern Chemical Abstracts Service, a Division of the American Chemical Society

CAS 2027 Technology Summer Intern - Application Technology Chemical Abstracts Service, a Division of the American Chemical Society

CAS 2027 Sales Tools Summer Intern Chemical Abstracts Service, a Division of the American Chemical Society

Electrical Engineering Intern - Product Architecture (Summer 2027) Vertiv Group Corp.

CAS 2027 Technology Summer Intern - Cloud Services Chemical Abstracts Service, a Division of the American Chemical Society

System Test Engineering Intern (Summer 2027) Vertiv Group Corp.

CAS 2027 Technology Summer Intern - Databases Chemical Abstracts Service, a Division of the American Chemical Society

Summer 2027 Enterprise Risk Management Internship Nationwide Mutual Insurance Co

Summer 2027 Buy-Side M&A Investment Banking Internship - Columbus Copper Run Capital LLC

CAS 2027 Technology Summer Intern - Development Operations Chemical Abstracts Service

CAS 2027 Technology Summer Intern - Data Center And Networking Chemical Abstracts Service, a Division of the American Chemical Society

Thermal Engineering Intern (Summer 2027) Vertiv Group Corp.

Summer 2027 Merchandise Planning Internship with Victoria's Secret Victoria's Secret & Co

Engineering Intern (Summer 2027) Vertiv Group Corp.

Summer 2027 Consumer Finance Internship Huntington Bancshares Inc

Distribution Planning Engineer Intern (Summer 2027) AES Corporation

Summer Analyst INSIGHT2PROFIT LLC

Summer 2027 Commercial Agribusiness Underwriting Intern Nationwide Mutual Insurance Co

A&F Co. Corporate Sophomore Summit - Summer 2026 Abercrombie & Fitch Co

Wealth Management Intern (Summer 2027, Columbus) Corient

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