Top Internships in Cleveland, OH

Mechanical Engineering Interns will assist with designing and developing mechanical systems, components, and assemblies; conduct engineering research and analysis; collaborate cross-functionally on technical problems; and participate in testing and validation. The role provides hands-on exposure to industry-standard tools, manufacturing processes, product testing, and real-world engineering projects, along with mentorship and professional development.

Develop and implement embedded software and systems, analyze system efficiency and stability, optimize I/O performance, and support software quality assurance. Responsibilities include coding, testing, troubleshooting, and monitoring embedded system software while working closely with hardware. The internship provides hands-on engineering experience, mentorship, professional development, relocation benefits, and short-term housing eligibility.

Develop and integrate complex software applications as part of a Honeywell engineering team. Interns will contribute software features to products, apply software development lifecycle and configuration management practices, analyze problems, develop efficient solutions, and collaborate with global teams while receiving mentorship and hands-on experience.

Develop AI-powered software applications, services, and integrations for enterprise-scale industrial automation. Work with software engineers and architects across the full development lifecycle, including agile development, system design, test-driven development, test automation, and build configuration management. The role includes mentorship, collaboration with development teams, and hands-on exposure to modern AI and software engineering practices in a hybrid Milwaukee or Mayfield Heights setting.

Build and ship production software across the frontend and backend, working closely with founders, customers, and product teams. Develop AI-powered features and systems involving web scraping, unstructured data, PDF parsing, and cloud infrastructure. Translate real-world real estate and financing problems into technical solutions, make high-impact decisions, and own shipped code. The internship may convert to a full-time role.

Design, manufacture, and test custom flexible metal hose and expansion joint products. Prepare technical drawings, estimate labor, run prototype parts through production, design components, and support large-scale engineering projects. Independently complete smaller engineering projects while working with manufacturing engineers in a production environment.

Systems Engineering Interns support ABB projects through engineering analyses, technical documentation, troubleshooting, and research. They collaborate with cross-functional teams, use engineering software and AI tools, explore automation solutions, and help improve system performance and efficiency. The role is onsite/hybrid in Cleveland, Ohio, requires reliable transportation, and is intended for students pursuing engineering or computer science degrees.

Infrastructure Services Intern supporting enterprise technology operations across networking, cloud, servers, storage, endpoints, identity, and access management. Responsibilities include troubleshooting hardware, software, and connectivity issues; supporting infrastructure projects; maintaining documentation; monitoring systems; assisting with automation; and contributing to process improvement and modernization initiatives.

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.

Supports Kiva’s Business Development team by researching prospective partners, conducting outreach, managing inquiries, analyzing partner performance, creating case studies and pitch materials, and supporting partner onboarding and engagement. The intern also assists with marketing collateral, presentations, charts, graphs, and borrower-support content while developing partnership-building, research, communication, and relationship-management skills.

Supports Kiva’s strategic partnerships pipeline through prospect research, outreach drafting, pitch decks, proposals, conference preparation, and partnership materials. Tests and documents AI tools for business development workflows, helps organize engagement history, and contributes to templates and special projects. The role provides practical experience in business development, storytelling, partner engagement, and AI-enabled workflows while supporting corporate, foundation, and individual donor partnerships.

Paid six-week remote internship supporting government data infrastructure. Responsibilities include building and maintaining web scrapers and ingestion pipelines, researching data sources, validating data quality, monitoring source failures, improving scraper resilience, and documenting extraction logic. The role uses TypeScript, Python, browser automation, APIs, structured data formats, Git, and AI-assisted tooling.

Supports instructional design for commercial sales training by applying the ADDIE process, developing interactive eLearning with multimedia tools, creating curricula, evaluating learning materials, and assisting with LMS operations. The intern works with Articulate 360, Vyond, Adobe Creative Suite, and other content development platforms while demonstrating strong communication, organization, problem-solving, and independent work skills.

Paid summer internship supporting steel rolling mill projects and improving production, quality, and maintenance processes. Responsibilities include data collection, process trials, analysis, standardization, continuous improvement, and collaboration with cross-functional teams. Interns will own improvement projects while receiving mentorship, professional development, and networking opportunities.

Supports Purina animal nutrition sales with national retail and farm-and-ranch accounts. Responsibilities include executing sales-growth projects, participating in sales calls, conducting market research, and traveling extensively to assigned territories. The intern must be able to travel up to 75%, lift 50 pounds, traverse uneven ground, and maintain a valid unrestricted driver's license. The position runs from May through August 2027 and is virtual, with proximity to an airport required.

Supports Kiva U.S. loan operations by screening applications, assisting borrowers during fundraising, managing delinquency, improving processes and infrastructure, collaborating with partners, analyzing data, collecting borrower stories, and enhancing training resources. The role is a six-month, part-time remote volunteer internship supporting entrepreneurs and cross-functional program initiatives.

Corporate Treasury Services intern supporting special projects, training, community service, networking, and department presentations. The role provides practical experience in financial services and requires collaboration with department managers, communication skills, basic accounting or math ability, confidentiality, and proficiency with Microsoft Office. The internship runs from June 1 through July 30, 2027, in Jackson, Memphis, or Birmingham.

Supports employees with everyday technology needs, including laptop, account, and application setup and maintenance. Assists with support requests, troubleshoots common technical issues, contributes to IT documentation and projects, and collaborates across the organization. The intern gains hands-on exposure to IAM, MDM, project management solutions, troubleshooting, and security practices while working hybrid in Midtown Manhattan.

Develop and deploy AI solutions from problem framing through production. Responsibilities include identifying AI opportunities, leading MVP development, building data pipelines, experimenting with generative LLMs, fine-tuning NLP models, and delivering scalable features. The intern will collaborate cross-functionally, communicate technical impact to business audiences, and work with cloud platforms such as AWS or Google Cloud.

Conduct quantitative UX research using surveys, statistical modeling, and log analysis to understand user attitudes and behavior. Translate findings into compelling insights that inform Pinterest’s product roadmap and business decisions. Collaborate with product managers, engineers, designers, data professionals, and researchers on impactful user experiences.

As an Intern, you will monitor geopolitical events affecting supply chains, analyze data for risks, and support the Intelligence Solutions team.

Supports the Cleveland Headquarters REWS team with food and beverage service, light facilities work, catering setup and breakdown, beverage and supply inventory, training room preparation, and fitness center upkeep. Responsibilities include stocking coffee stations and beverages, assisting with events, organizing facilities, handling chairs, and maintaining fitness equipment areas. The role requires an undergraduate student who can drive and may involve picking up supplies.

Supports technology, departmental operations, continuous improvement initiatives, and cross-functional projects. Responsibilities include troubleshooting, hardware and software setup, system maintenance, data analysis, documentation, reporting, industry research, and process enhancement. The intern will complete and present a capstone project with recommendations and results to leadership. The role is primarily onsite, runs January through July, and requires approximately 40 hours per week.

Supports Muon’s Legal and Contracts team across commercial space law, regulatory compliance, government contracts, corporate matters, and export compliance. Responsibilities include maintaining compliance matrices, researching legal and regulatory topics, drafting written summaries, assisting with agreements and filings, and documenting export records. The role is a full-time remote summer internship offering mentorship and exposure to satellite, aerospace, national security, and government contracting matters.

Provides first-level IT support, troubleshoots hardware and software issues, assists with installations, system administration, account access, network monitoring, IT asset management, documentation, and technology projects. The six-month internship offers hands-on experience in corporate IT infrastructure and support services.