Top Internships in Cleveland, OH

Develop and implement embedded software and devices for aerospace systems. Responsibilities include analyzing system efficiency and stability, optimizing I/O performance, supporting software quality assurance, and coding, testing, and troubleshooting system software. The intern will work with embedded hardware and software technologies while receiving hands-on experience, mentorship, relocation benefits, and short-term housing when eligible.

Develop and integrate complex software applications for Honeywell Aerospace products. Interns will contribute software features, generate innovative solutions, collaborate with experienced engineers, and gain hands-on experience through mentorship and professional development. The role requires continued enrollment in a relevant degree program and eligibility to work in the United States without current or future sponsorship.

Supports mechanical system, component, and assembly design and development; conducts engineering research and analysis; collaborates with cross-functional teams; helps solve technical problems and optimize designs; participates in testing and validation; and gains experience with industry-standard tools and software.

Supports the design and development of electrical systems and components, conducts testing and performance analysis, collaborates with cross-functional teams, and gains experience with industry-standard tools, electrical codes, and standards under experienced engineering guidance.

Supports the design and development of mechanical systems, components, and assemblies; conducts engineering research and analysis; collaborates with cross-functional teams to solve technical problems; participates in testing and validation; and gains exposure to industry-standard tools and software through hands-on aerospace projects.

The Systems Engineering Intern will assist with designing and developing system solutions, gathering requirements, defining specifications, integrating and testing system components, troubleshooting technical issues, and documenting engineering activities. The intern will collaborate with experienced engineers and cross-functional teams while gaining hands-on experience in system design, integration, testing, modeling, and simulation within Honeywell Aerospace.

Supports product marketing, market research, customer and competitive analysis, product positioning, pricing, go-to-market planning, digital marketing, demand generation, brand promotion, and new product launches. Collaborates with cross-functional teams to develop marketing plans, identify growth opportunities, monitor offering performance, and improve processes under the guidance of a regional marketing manager.

Supports the design and development of electrical systems and components, conducts testing and performance analysis, collaborates with cross-functional teams, and gains practical experience with industry-standard tools, technologies, electrical codes, and standards. The intern receives mentorship while contributing to aerospace engineering projects.

Supports litigation-related disputes, claims, and investigations engagements through financial modeling, financial statement analysis, document review, data entry, industry and company research, quality control, and ad hoc assistance. Work may involve forensic accounting, fraud investigations, valuation, commercial damages, shareholder disputes, intellectual property disputes, employment disputes, and complex insurance claims.

Supports Power BI reporting, Microsoft Fabric data organization, data validation, KPI tracking, recurring reports, and ad hoc analysis. Assists with data quality improvements, documentation, automation using Power Automate, and early AI initiatives. Collaborates with business and technical teams across Finance, Operations, Supply Chain, and Project Management while helping test and implement analytics solutions.

Support Fetch’s privacy and data governance program under Corporate Counsel, Privacy. Responsibilities include documenting data discovery exercises, mapping data flows, maintaining data inventories, reviewing legal and technical documentation, and communicating project updates. The three-month remote internship begins in January 2027 and requires 12–15 hours per week. The intern will gain exposure to privacy compliance, data governance, and in-house legal operations at a consumer technology company.

Supports consumer marketing and brand growth through strategic business planning, category and competitor analysis, P&L support, product innovation, pricing, merchandising, consumer research, marketing communications, and performance tracking. Collaborates with sales, finance, supply, regulatory, demand planning, global marketing, and agency partners. The four-month internship provides formal and on-the-job development, with potential consideration for full-time employment.

Develop knowledge-management articles, training content, job aids, visual aids, and knowledge checks for adult learners. Collaborate with business stakeholders, manage project deadlines, present learning content to large groups, and help translate complex software information into accessible training materials. The role offers hands-on experience in instructional design, operations, and learning and development.

This 12-week supply chain internship supports inventory analytics, inventory optimization, ERP and MRP improvement projects, delivery-performance enhancements, SIOP reporting, integration activities, PFEP/Kanban implementation, and ad hoc analysis. Interns track inventory performance, identify operational concerns, and contribute to improvement initiatives within a global manufacturing organization. The role provides training, mentorship, leadership exposure, and networking opportunities.

Year-round mechanical engineering internship involving engineering drawing management, print verification, component design support, and manufacturing process improvement. The intern will partner with plant operators, analyze processes, support efficiency and quality initiatives, and maintain electrical and mechanical documentation. The role is part-time during the academic year and full-time during summer, with mentorship, professional development, and networking opportunities.

Supports the Data Science and Machine Learning team by analyzing large-scale datasets, identifying anomalies and root causes, developing data validation and normalization methods, and improving the accuracy of derived data products. The intern will evaluate models, translate ambiguous problems into statistical formulations, debug messy data, test hypotheses, and implement maintainable analytical solutions using Python, SQL, and distributed data platforms.

Support building and redesigning responsive, mobile-friendly websites; create wireframes and sitemaps; develop front-end UIs and assist with back-end tasks; optimize for performance, scalability, and SEO; participate in brainstorming, debugging, testing, and follow clean coding and version-control best practices under developer mentorship.

Supports sales and consumer marketing projects across insights, pricing, promotions, category solutions, and customer teams. Responsibilities include developing customer recommendations, analyzing and reporting business results, supporting brand targets, collaborating with sales and marketing teams, managing projects, presenting to stakeholders, maintaining partner relationships, and monitoring promotional effectiveness.

Supports natural gas pipeline and station design projects, material procurement, engineering consultant management, permitting and project approvals, and engineering team processes. The internship is hybrid within the company’s service territories and is intended for students pursuing an undergraduate engineering degree, particularly mechanical or civil engineering.

Supports G2 Marketing’s AI fluency initiative by developing AI adoption deep-dives, diagnosing team readiness, tracking progress, maintaining assessment tools and dashboards, supporting cross-team workflows, building training materials, and documenting playbooks. The intern analyzes assessment data, validates use cases, coordinates curriculum rollout, gathers feedback, and helps marketing teams embed AI into daily workflows.

Build and deploy production AI agents for real customers. Responsibilities include orchestrating LLM pipelines, integrating APIs and tools, developing React interfaces, implementing RAG and document-processing systems, deploying serverless applications, and monitoring performance. The role requires strong Python or JavaScript skills, hands-on OpenAI and multimodal LLM experience, vector databases, agent frameworks, function calling, and full-stack integration. Applicants must be pursuing a Master's or PhD in a technical field.

Support the sales team by identifying leads, conducting market research, preparing sales materials and proposals, participating in meetings and presentations, and collaborating with cross-functional teams to help drive business development and ensure client satisfaction.

Support the sales team by researching markets, identifying B2B opportunities, preparing sales materials and proposals, attending meetings, and collaborating with cross-functional teams to help drive client satisfaction and business development.

Support international B2B sales through lead generation, prospect qualification, outreach, CRM data hygiene, sales material preparation, market research, pipeline tracking, and cross-team collaboration while learning sales processes.

Product Management Intern responsible for discovering patient, clinician, and care-team needs; translating ambiguous problems into product requirements, workflows, and success metrics; and partnering with engineering, design, clinical, and operations teams to prototype, launch, and iterate AI-powered healthcare experiences. The intern will own a defined product initiative from discovery through iteration, contribute to mock prototypes and code, and support activities such as patient-call shadowing and care-team training.