Top Internships in Philadelphia, PA

Create standard design guidelines and graphic assets to support the marketing team and fellow interns. Work is project-based, guided by a volunteer mentor, and flexible to meet course internship requirements.

Student internship supporting People Operations: create a strategic hiring plan for a part-time Coordinator, build internal communication structures for the internship program, and complete a course-aligned project with mentor guidance to develop internal processes for educational and marketing teams.

Support JMI's marketing team by creating customer profiles, helping develop targeting strategies for other interns, and completing a flexible, course-aligned market research project under mentor guidance.

Work with the development team to build and debug web applications: write Python backend code, create responsive HTML/CSS/JavaScript frontends, integrate frontend and backend, participate in code reviews and testing, learn frameworks and document progress.

Assist in designing and building full-stack web applications using the MERN stack. Work on frontend (React) and backend (Node/Express), create responsive UIs, develop RESTful APIs, manage MongoDB databases, debug and optimize applications, collaborate in code reviews and agile sprints, and stay current with web development trends.

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.

Support talent acquisition by sourcing candidates, conducting initial screenings, coordinating interviews and onboarding, maintaining ATS records, and assisting client recruitment and administrative hiring tasks during a part-time, semester-long internship.

Work directly with founders to research AI SaaS markets, identify high-fit accounts and buyers, prepare personalized outbound, maintain CRM discipline, track replies/objections, run GTM experiments, and support founder-led sales to create real customer conversations.

Unpaid 3–6 month internship offering hands-on experience across social work, case management, HR, development, marketing, retail merchandising, project management, and events. Interns assist with client intake, outreach, research, content creation, administrative tasks, event support, and daily operations while building skills, networks, and receiving reference letters upon completion.

Support the Engineering & Supply Decanter team by auditing Decanter Connect alarms/parameters, updating schematics in AutoCAD, revising operator manuals, setting up and monitoring ALIOT portals, learning FactoryTalk and Studio 5000 to develop Feed Matrix interfaces, fabricating a small solids distribution prototype, and participating in startups, FATs, and occasional field support.

Assist engineering teams with basic engineering tasks including research, design support, preparation of engineering drawings and documents, basic calculations, and organizing information for project use. Work under direction of engineers and perform other assigned duties. For current or former HNTB interns only.

Host SkillBridge participants (transitioning US military) for up to six months of skilled on-the-job training across tracks including cyber, information operations, intelligence, space, data science, machine learning, and programming. Participants work on technical integration and mission-support projects while remaining on active-duty pay and must obtain unit approval and clearance eligibility.

Lead a 12-week MBA/Masters internship to mine completed-audit datasets, quantify untapped revenue, prioritize opportunities, use LLMs to automate analysis, and develop client-ready presentations and a repeatable re-engagement process for executive review.

Part-time remote accounting intern to assist with bank reconciliations, journal entries, month-end closings, financial statement preparation, income tax returns, and AR/AP/payroll support. Research and correct account discrepancies, review agreements, monitor daily activity, and support special projects while developing practical accounting skills.

Remote Information Security internship providing training and hands-on experience with security tools, processes, and networks. Interns support customers, learn IT security concepts, and participate in a bridge program. Must work full time for at least three months and complete pre-employment drug and background checks.

12-week hands-on internship building full-stack features: frontend with React and TypeScript; backend services and REST APIs in Python (FastAPI); enterprise data integrations and ingestion pipelines; write tests, participate in Agile processes, code reviews, and troubleshoot production issues while learning AI and cloud technologies.

Provide remote BSW student support to members through outreach, intake, care coordination, resource navigation, and documentation. Maintain updated resource lists, participate in supervision and team meetings, and use trauma-informed, confidential communication while developing case management skills.

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.

Support architecture project teams by producing representational graphics, models, and drawings; assist documentation and project delivery; learn building technology, codes, accessibility, site planning, sustainability, and quality standards under guidance.

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.

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 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 Educational Team by building a uniform Google Sites platform, assist interns and mentors, and contribute to creating introductory courses across six economics topics. Work is project-based and flexible to meet academic internship requirements.

Create lists of potential members, collaborate with market research to identify interested groups, and complete a flexible, mentor-guided business development project aligned with internship course requirements.

Work as a project-based communications intern within a six-person marketing team. Create a strategic communications plan targeted to specific audiences, develop marketing strategies to promote educational content and boost membership, and collaborate with a volunteer mentor and staff. Projects are flexible to meet spring internship course requirements.