Top Internships in Charleston, SC

Supports the end-to-end product design process for educational web and mobile products, including wireframing, prototyping, user testing, research, design systems, accessibility, and final design delivery. Collaborates with Product, Engineering, and Research teams while building code-based prototypes and organizing design feedback and assets. This paid, remote 10-week internship includes mentorship and a two-day in-person experience at Amplify headquarters.

Supports People Team operations across talent acquisition, onboarding, HR systems, documentation, employee communications, process improvement, and workforce analytics. The intern will coordinate recruiting activities, maintain HR resources and data, contribute to engagement initiatives, and collaborate with HR, Talent Acquisition, and business teams. This is a paid, remote 10-week internship with a two-day in-person experience at Amplify headquarters in Brooklyn.

MBA Strategy Intern supporting market and product growth through research, quantitative analysis, business cases, market modeling, pricing analysis, and strategic recommendations. The role also involves leading cross-functional projects, developing growth initiatives, and solving complex business problems across products and markets.

Assist in developing and maintaining cross-platform Flutter apps for Android and iOS, implement UI/UX with Flutter widgets, integrate Firebase and REST APIs, debug and optimize performance, and collaborate with the team while staying current with Flutter/Dart technologies.

Work on real-world web applications across frontend and backend. Use modern frontend frameworks (React/Angular/Vue) and backend tech (Node.js, Python, Java, PHP). Integrate RESTful APIs with databases (MongoDB, PostgreSQL, MySQL), debug, test, optimize performance, and collaborate with designers and product teams while gaining hands-on mentorship.

Supports Akamai’s Corporate Sustainability team through GHG accounting, data collection, emissions and energy analysis, process tracking, workflow improvements, and stakeholder communication. The intern collaborates with internal teams, vendors, partners, and auditors to advance sustainability initiatives and identify efficiency opportunities. The 12-week program requires full-time availability and provides training, mentorship, networking, and project experience.

Support execution of large-scale B2B outbound and demand-generation campaigns: build outreach sequences, manage outreach tools, enrich and QA data, maintain outbound infrastructure, coordinate webinar and content syndication operations, research target accounts/ICPs, assist reporting, and apply AI tools to automate workflows.

Supports construction project management by learning budget and cost control, safety and quality programs, submittal and shop drawing review, schedule coordination, change order processing, project reporting, meeting documentation, RFI tracking, and coordination with owners, architects, subcontractors, suppliers, and field supervision.

Supports fellowship recruitment and marketing through applicant call campaigns, social media content, email account management, student organization outreach, application review, scholar engagement, pre-departure advising, alumni programming, and institutional matching efforts.

Support end-to-end delivery of smart water systems across construction and occupied-building projects. Coordinate stakeholders, field technicians, installations, commissioning, troubleshooting, budgets, invoices, change orders, documentation, and reporting. Participate in site visits, review installations against drawings and standards, and help improve project workflows. The role provides hands-on exposure to construction project management, MEP and plumbing systems, IoT technology, and field operations.

Participate in Boeing’s 10–12 week Graduate Researcher Program, applying advanced mathematics, statistics, numerical methods, machine learning, and computational modeling to aerospace challenges. Develop algorithms, simulations, predictive models, uncertainty quantification methods, and data-analysis workflows; contribute to research proposals and technical software. Collaborate across engineering disciplines, communicate findings to technical and non-technical audiences, and support the transition of mathematical research into practical aerospace decision-making tools.

Supports the Global Marketing Department with administrative tasks, social media and marketing campaigns, trend monitoring, email campaigns, podcasts, and content creation. The intern collaborates with marketing leaders, develops communications and public relations experience, and works remotely during a summer, 40-hour-per-week internship.

Supports Boviteq’s beef cattle genetic and reproductive services during an eight-week summer internship. Attends national cattle shows, promotes Boviteq services, visits clients and veterinarian partners, and receives headquarters training. The role requires beef cattle experience, confidence interacting with clients, extensive travel, self-direction, and interest in cattle reproduction. IVF experience is advantageous but not required.

Summer intern supporting the USA Sales Team through prospecting, customer engagement, consultative selling, account management, customer visits, and industry events. The role provides exposure to dairy genetics, reproductive technologies, herd management solutions, Beef-on-Dairy operations, and data-driven software. The intern will shadow sales and technical professionals, provide weekly progress updates, and complete a dairy industry project. Significant travel and on-farm work are required.

R&D intern developing and validating compiler features for high-performance computing. Responsibilities include analyzing CPU/GPU performance, reading PTX and LLVM assembly, implementing hardware intrinsics and mathematical algorithms, fixing compiler bugs, creating benchmarks and demos, and writing technical documentation. The role requires strong C++ or C# skills, understanding of memory management and object-oriented programming, and interest in CUDA, OpenMP, GPU architecture, algorithms, and numerical methods.

Marketing and Sales Interns support marketing and sales enablement initiatives, including social media and digital marketing projects. They collaborate with experienced team members, learn about insurance agency operations, build professional networks, and contribute to organizational marketing efforts while developing foundational business skills.

Supports the Corporate Marketing team with day-to-day marketing and growth initiatives, including social media and digital marketing projects. The intern will collaborate across the organization, develop an understanding of insurance industry operations, strengthen organizational and communication skills, and network with company leaders. The role includes an opportunity to travel to the corporate office in Richmond, Virginia and may lead to full-time employment after graduation.

Support digital marketing and community efforts in MENA: gather and manage data for content and campaigns, handle community queries on Telegram/Discord, use campaign portals (Task On, Galaxy, Zealy), conduct data research, assist lead generation, monitor campaign metrics, and follow the content plan to improve engagement and ROI.

Performs general accounting activities, including ledger maintenance, account reconciliations, financial statement preparation, transaction analysis, budgeting and forecasting, statutory reporting, variance analysis, and accounting project documentation.

Doctoral student internship with the Medical University of South Carolina’s Pharmacotherapy Ambulatory Clinic. The posting requires applicants to be currently enrolled in a doctorate degree program. No specific responsibilities, technical skills, or project duties are provided.

Civil engineering students will support highway-related design, forecasting, modeling, operations, and safety projects during the Summer 2026 internship. Work may occur in office and field settings and involves collaborating independently and with teams while gaining exposure to engineering technologies and project challenges.

Work as a Python development intern building applications and APIs, processing and analyzing data, working with databases and data pipelines, contributing to system architecture, writing clean documented code, and collaborating with the team. Strong emphasis on backend development, SQL, ORMs, and REST API design with potential conversion to full-time.

Mission Lead Interns embed with defense customers, identify mission problems, configure and test AI workflows, troubleshoot deployments, onboard users, demonstrate mission impact, and expand customer relationships. The role requires independent execution in ambiguous environments, close coordination with Product, Engineering, Mission, Security, and Operations teams, frequent customer-site travel, and a current TS/SCI clearance.

Safety interns train with department management and staff, gain experience with functional tools, and complete supervised assignments and projects. Duties include supporting departmental work, complying with laws and company policies, solving problems, communicating effectively, and working independently or collaboratively. Assignments align with the intern’s field of study, such as business, industrial hygiene, safety, supply chain, or another quantitative discipline.

MBA finance interns will analyze business data, identify trends, build forecasts, develop strategic recommendations, and create reports for senior stakeholders. They will partner with Finance and business teams, communicate insights, manage projects, and support budgeting and performance analysis. The role requires quantitative, financial modeling, SQL, data visualization, AI judgment, and strong communication skills. It is remote eligible within approved U.S. states and offers $48 per hour.