Top Internships in Rochester, NY

Supports AI engineering initiatives at Vantor, contributing to spatial intelligence solutions and helping develop technologies that enable customers to understand current and future conditions. The posting provides limited role-specific responsibilities but emphasizes problem-solving, innovation, collaboration, and mission-focused work. Applicants must qualify as a U.S. Person under applicable export control and ITAR requirements.

Accounting and finance intern supporting payroll processing, tax activities, reconciliations, accrual adjustments, reporting, and procedure documentation. The role also assists Accounts Receivable with customer credit reviews, data management, and credit policies. Interns collaborate across departments, participate in finance projects and daily operations, and attend scheduled professional development and team events.

Supports Treasury market risk, cash management, capital structure, debt capital markets, financial reporting, rate guidance, and market data research. The intern develops project initiatives, improves processes and reports using Excel, AI, macros, and Bloomberg, conducts financial and risk analysis, and collaborates with internal teams and external counterparties. The role provides exposure to share repurchase strategy, interest rate hedging, macroeconomic analysis, and Treasury operations.

Supports market, consumer, sales, and macroeconomic research to identify trends and growth opportunities. The intern will analyze data, develop actionable business insights, lead a strategic project, and present recommendations to leadership. Responsibilities include interpreting information from multiple sources, researching consumer behavior, and explaining business results. The role requires strong analytical, quantitative, communication, collaboration, and presentation skills, along with proficiency in Excel and PowerPoint.

Develops automated finance analytics solutions, including dashboards, data quality checks, data architectures, and end-to-end pipelines. Collaborates with BI engineers and stakeholders to gather requirements and deliver analytic data products. Maintains technical documentation, investigates and remediates issues, and supports scalable data solutions using tools such as SQL, Python, Git, Jira, Confluence, and BI platforms.

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.

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.

Support website content editing, formatting, and publishing. Update job listings and resources, optimize content for SEO and accessibility, test site functionality, integrate multimedia, and collaborate with marketing to maintain brand voice and improve usability.

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.

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.

Write and publish high-quality blog posts and case studies by researching eCommerce/logistics topics and interviewing customers. Propose original content ideas, craft narratives that showcase customer success and Wondys impact, collaborate with the team, use Figma/Framer/HubSpot/Google Workspace for content workflows, and track content performance to improve engagement.

Participates in supervised department projects and tasks while gaining practical experience in revenue quality and related functional areas. Uses business applications and Microsoft Office tools, follows company policies and regulations, solves problems, communicates effectively, and works independently or collaboratively. Assignments align with the intern’s field of study in business, finance, accounting, statistics, or another quantitative discipline.

Software Engineering Intern working across the technology stack to build semantic search, agentic AI systems, graph data solutions, and production-quality software. The role requires at least 20 hours per week and involves solving complex problems in an early-stage startup environment with significant ownership and experimentation.

Supports growth marketing through social media content creation, short-form video, copywriting, conference and event coordination, brand partnerships, performance reporting, AI tool experimentation, research, and administrative organization.

Part-time remote cybersecurity internship supporting presales, client engagement, technical writing, labs, certifications, and vendor solution research. Interns shadow consultants, build networking and security skills, practice explaining technical concepts, and gain exposure to SIEM, vulnerability scanning, endpoint security, cloud, and CTF platforms. The role requires foundational cybersecurity knowledge, self-directed learning, communication skills, and availability for 20–29 hours weekly during Central Time business hours. It may lead to full-time employment near Tulsa, Oklahoma.

Pharmacy Pre-Grad Interns support prescription and OTC order processing, patient care, clinical therapy navigation, inventory management, merchandise stocking, confidentiality compliance, and community outreach in a Walmart community pharmacy. The role provides hands-on pharmacy experience while supporting customers and the pharmacy team.

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.

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 Web3 users and technical operations across Telegram, Discord, blockchain infrastructure, RPC services, and AI-powered support workflows. Triage node and synchronization issues, develop and troubleshoot Telegram Bots and Mini Apps, maintain knowledge-base content, coordinate urgent issue resolution, and document solutions. The role requires blockchain fundamentals, programming ability, technical troubleshooting, responsive communication, and five-day weekly availability.

Supports research into patient and caregiver experiences through interviews, surveys, focus groups, data analysis, usability testing, and reporting. Collaborates with therapists, administrators, and designers to improve digital interactions, accessibility, service efficiency, and patient care.

Mechanical engineering intern supporting coherent optical subsystem test-set development, hardware design, test-hardware configuration, and automated manufacturing test infrastructure. The role involves building complex mechanical systems, applying mechanics and materials knowledge, using Creol, collaborating with teams, and exploring AI tools to improve productivity. Strong analytical, problem-solving, communication, and independent-thinking skills are valued. The internship is onsite in Allentown, Pennsylvania, from June through August 2027.

Supports semiconductor wafer fabrication process integration by troubleshooting yield and performance issues, investigating root causes, assisting tool qualification and validation, performing failure analysis, monitoring SPC charts, analyzing MES data, coordinating production lots, and contributing to continuous process improvement.

Process Development Engineering Interns develop and improve manufacturing processes, test systems, fixtures, tooling, and equipment for medical devices. Responsibilities include hands-on design, testing, troubleshooting, process validation, statistical analysis, manufacturing documentation, and cross-functional collaboration. Interns support scalable, high-quality production processes across areas including electrophysiology, cardiac rhythm management, diagnostics, endoscopy, and urology while ensuring compliance with quality procedures.

Work on front-end and back-end web projects: create and redesign websites, build sitemaps and wireframes, collaborate with teams, and focus on UI/UX and performant back-end functionality.

Design user interfaces for web and mobile applications, create social media content, marketing creatives, presentations, and brand assets, and develop wireframes, user journeys, prototypes, and UI designs. Collaborate with marketing, product, and content teams across multiple brands while maintaining design consistency. Contribute creative concepts for campaigns and branding, stay current with design trends, and build a portfolio through real-world projects.