Top Internships in Buffalo, NY

Support supply chain analysis and optimization by collecting, cleansing, and analyzing data, maintaining Excel dashboards, and preparing presentations. Assist with Zoho Suite tasks, document processes, and help track project timelines while collaborating with team members to produce actionable insights.

Join the engineering team as a Software Engineering Intern to build backend, frontend, or full-stack features using Java, Spring Boot, TypeScript, React, and AWS. Write clean, testable code, participate in code reviews and agile ceremonies, collaborate with DevOps/QA/Product, and help improve system reliability and developer productivity during a replatform effort.

SkillBridge Product Manager internship working with cross-functional teams to shape and execute product strategy for federal customers. Pair with design and engineering, run workshops, mentor teammates, apply lean product practices, and deliver customer-facing outcomes while supporting continuous improvement.

Participate in Molina Healthcare's internship program to gain experiential learning and formal training in healthcare business. Follow company policies, maintain attendance, protect member confidentiality and HIPAA compliance, and build positive relationships with coworkers, clients, members, and providers.

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.

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.

Six-month engineering internship building production backend services and AI pipelines. Design SQL schemas (PostgreSQL), implement SaaS integrations (REST APIs, webhooks), work with embeddings, transformer models and vector databases, build end-to-end data processing pipelines, and contribute to code reviews and architecture discussions.

Provides technical patient care under the supervision of a registered nurse, assisting with assessment, care planning, implementation, evaluation, documentation, and clinical learning activities while completing assigned goals.

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.

Intern will help design, audit, and implement security guardrails for infrastructure and AI/data systems: identity governance (RBAC, OIDC/SAML), IaC templates, system hardening, security audits, data governance, and GPU/resource policy enforcement.

Support AccuWeather's Social Media Team by sourcing UGC, pitching daily weather-related content, creating graphics and short videos, engaging followers, monitoring social networks, analyzing analytics, and reporting trends. Provide hands-on social media management experience across platforms while collaborating with internal teams in a fast-paced media environment.

Remote, hands-on social media internship supporting organic strategy: execute content calendars, write on-brand copy, monitor analytics, track trends, engage on social accounts, contribute creative ideas, leverage AI tools and Power Digital's Nova, and manage tasks independently (15–20 hrs/week, college-credit enrollment required).

Join as a Mobile/Web App Developer Intern to build responsive cross-platform UI, integrate APIs and cloud services, test and deploy features (dashboards, analytics, notifications), support app store publishing, and collaborate in an agile, remote dev team under mentorship.

Support content, social, email, and growth campaigns for a SaaS foodservice platform. Create and schedule social content, assist with blogs and graphics, help run email and lead-generation campaigns, conduct market research, and track campaign performance while collaborating with cross-functional teams.

The Developer Relations Intern will engage with the developer community, organize events, create technical content, and advocate for BNB Chain's technology.

The Integrated Marketing Intern will assist in campaign planning, execution, and reporting while rotating through various marketing channels for hands-on experience.

Intern will conduct time studies and workflow analysis, implement solutions for operational performance, and collaborate with teams for continuous improvement in warehouse operations.

The Data Science Intern will collect and preprocess data, build machine learning models, and assist in deploying models while collaborating with team members.

Part-time instructional design internship supporting content development, multimedia production, LMS management, training evaluation, and project coordination. Assist with e-learning, instructor-led resources, videos, job aids, and stakeholder collaboration.

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.

As a Front-End Developer Intern, you will design and build web applications, collaborate with teams, participate in code reviews, and maintain code quality.

Support Account Managers with client and broker relationship management, prepare client-facing documents and meeting materials, use AI tools to research and draft communications, maintain client records, and assist with follow-up and account deliverables during a 1012 week internship.

Entry-level AI communications intern working on routine, supervised tasks. Learns company policies, supports AI/LLM work, communicates technical concepts to non-technical stakeholders, and assists cross-functional projects. Prefers candidates pursuing CS/Data Science/related degrees with Python/JavaScript and LLM/API experience.

Support development, organization, and improvement of youth-focused curriculum by drafting objectives, activities, facilitator guidance, and student resources; maintain digital course materials and SharePoint hub; assist with professional development content and cross-team initiatives to ensure accessible, youth-centered learning experiences.

Support in-person, local brand promotion across campuses and Chinese communities. Execute field marketing events, distribute materials, introduce product features, gather user feedback, and help the marketing team meet user acquisition goals.