Top Internships in Indianapolis, IN

Support Internal Audit by performing Sarbanes-Oxley (SOX) control testing, documenting procedures and evidence, selecting samples, recording results and conclusions, and collaborating with audit team members and business owners to resolve testing items under supervision.

Summer audit internship providing hands-on exposure to auditing client financials, transactions, and internal controls. Work with audit tools, Excel, and data analytics to analyze client data, support diverse industry engagements, and perform benefit plan audits while receiving mentorship from experienced audit professionals.

Reviews medical literature, clinical studies, and treatment guidelines related to personal injury, workers’ compensation, and malpractice cases. Produces structured briefs for product and engineering teams, validates medical terminology, diagnosis codes, and treatment pathways in AI training data, collaborates with product managers to ensure AI output accuracy, and identifies research gaps relevant to case evaluation.

Build and ship backend features using Python, FastAPI, Postgres, and external integrations. Develop AI agents for sourcing, enrichment, summarization, extraction, classification, and routing. Create reliable prompts and structured outputs, evaluate agent quality, and add tests, logging, and observability. Work remotely with founders and users in a fast-moving environment.

Conduct cold calls and outreach to candidates, build relationships, manage contact lists, and guide candidates toward successful placements. The role offers training, flexible remote work, and uncapped commission of $5,000 per placement. No prior recruiting experience is required.

Support leadership and office operations with administrative tasks including calendar and meeting prep, mail/package coordination, expense processing, basic document creation in Microsoft Office, receptionist and visitor support, and regional admin projects. Communicate with internal and external stakeholders and escalate inquiries as needed.

Support faculty development and instructional quality for ERAU Worldwide by reviewing courses, observing teaching, designing and delivering professional learning, ensuring adherence to best practices and contractual standards, and participating in special projects to improve course management and student success.

Marketing Intern will support social media and broader marketing campaigns by creating content, monitoring engagement, researching trends, and managing marketing materials. The role works closely with the marketing team and Head of Marketing in a remote environment. Candidates will gain practical experience in social media communication, content creation, campaign execution, and marketing strategy.

Develop and maintain web application user interfaces using HTML, CSS, JavaScript, and modern front-end frameworks. Assist with style guides, review and debug code, and support usability, quality, and performance improvements. Collaborate with developers and designers in a fast-paced environment while gaining practical experience in UI/UX principles, responsive design, and front-end development.

Research emerging cybersecurity threats, vulnerabilities, and trends; analyze threat intelligence data; support incident response and forensic investigations; collaborate on security technology development; and stay current with evolving threat intelligence methodologies and tools.

Support and grow Wondy’s social media across LinkedIn, Instagram, Twitter, and other platforms. Create and schedule engaging content, monitor performance metrics, interact with followers, and provide insights. Collaborate with founders, propose trends-driven ideas, and use tools like Framer and HubSpot to streamline workflows and analytics.

Lead Marketing / Public Relations Intern will own marketing and PR initiatives, collaborate with founders on branding, analyze market trends, manage campaigns, and use Google Workspace, HubSpot, and Framer. Opportunity to grow into a full-time leadership role at an eCommerce-focused AI startup.

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.

Project-based internship to create an introductory Economic Anthropology course (medium of your choice) focused on sustainability, equity, and efficiency. Interns are matched with volunteer mentors, must meet academic internship requirements, and will develop educational content flexible to course needs.

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.

Summer internship supporting planning and project teams under close supervision. Responsibilities include basic research, data collection, record maintenance, and assisting with graphics, presentations, and reports. Position requires enrollment in a related undergraduate or graduate program.

Under close supervision, support project teams with basic research, data collection, record keeping, graphics and presentation materials, and other assigned project-support tasks.

Support go-to-market strategy and execution across inbound and outbound channels: define ICPs, join user calls, create Excel demo videos, run outreach using Clay/HeyReach/Instantly, post and measure performance on social platforms, and optimize funnel metrics (visits, conversion, retention, referral).

This 10-week, part-time Research Internship involves designing and executing an end-to-end behavioral health research project using clinical data. Responsibilities include applying quantitative and qualitative methods, analyzing findings, preparing and submitting a manuscript to a peer-reviewed journal, collaborating cross-functionally, and sharing insights that inform care models and organizational strategy.

Provide administrative support to the HR office, assist with talent acquisition (posting positions, reviewing candidates), update personnel files, review and recommend process improvements, and support ongoing initiatives and special projects while maintaining FERPA and regulatory compliance.

Supports specific stop loss claim audits by reviewing medical documentation, validating records, analyzing medical and pharmaceutical claims data, identifying discrepancies and overpayments, and preparing audit reports. Uses Microsoft Office tools to organize and report findings while maintaining PHI confidentiality. Collaborates with auditors on process improvement and special projects in a flexible, remote, approximately 20-hour-per-week internship.

Supports specific stop loss claim audits by reviewing medical documentation, validating records, analyzing medical and pharmaceutical claims data, identifying discrepancies and overpayments, and preparing reports. Uses Microsoft Office tools to organize and report findings, maintains PHI confidentiality, communicates audit results, and assists with process improvement initiatives. This is a remote, flexible internship of approximately 20 hours per week.

Supports specific stop loss claim audits by reviewing medical documentation, validating records, analyzing medical and pharmaceutical claims data, identifying discrepancies and overpayments, and preparing audit reports. Uses Microsoft Office tools to organize and report findings, maintains PHI confidentiality, communicates with audit team members, and assists with process improvement projects. This is a remote, flexible internship of approximately 20 hours per week.

Support recruitment, campus outreach, and partnership development. Source, screen, and shortlist candidates; hire campus ambassadors and sales interns; coordinate onboarding, meetings, and payments; maintain partner relationships and track deliverables.

Support Bantam Communications' public affairs teams by conducting research, drafting and editing communications, coordinating with clients and partners, tracking tasks and timelines, and using AI tools to draft and polish materials while learning across campaign, advocacy, research, and communications work.