Top Remote Internships in Sacramento, CA

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.

Graduate research interns will own end-to-end projects to build customer world models and proactive intelligence: developing representation learning, foundation model, RL/agentic methods, evaluation frameworks, and shipping research into production to improve customer decision-making.

Graduate research interns will own end-to-end projects developing customer world models and proactive intelligence. Work spans representation learning, foundation models, reinforcement learning, agentic decision systems, and evaluation. Tasks include designing methods, running experiments, publishing findings, and potentially shipping models into production to impact customer-facing products.

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.

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.

Manufacturing Engineer Intern supporting medical device production through engineering investigations, troubleshooting, process improvement, validation data generation, and project execution. The role focuses on reducing scrap, increasing output, developing products and processes, and meeting safety, quality, delivery, and cost goals. The intern collaborates with cross-functional teams, applies academic engineering knowledge, reviews production reports, and participates in hands-on manufacturing problem solving.

Participate in a 12-week IT internship supporting business applications, infrastructure, cybersecurity, data analytics, technical support, and digital transformation initiatives. Assist with implementations, system and data analysis, process improvement, user support, documentation, research, and cross-functional problem solving. Interns will develop technical and business skills, receive mentorship, and present project learnings to leadership through a final PowerPoint presentation.

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.

Support software development across frontend, backend, web, and mobile applications. Responsibilities include developing with WordPress, React, Next.js, Flutter, and Java; testing and maintaining applications; participating in code reviews; collaborating with teammates; and staying current with software development technologies.

Supports Zoetis’s US Pork Team by assisting sales representatives with customer outreach, relationship management, presentations, market analysis, sales meetings, events, and promotions. The intern collaborates with sales, veterinary, and pork production teams while developing animal-health sales experience. The role is remote, runs for nine weeks, and requires proficiency with Microsoft Office, strong communication skills, self-management, and access to a personal vehicle for work travel.

Supports global supply chain planning, including SI&OP, demand forecasting, inventory management, replenishment, and performance analysis. Uses Kinaxis RapidResponse to maintain planning data and assists with automating supply chain reporting. Contributes to cross-functional projects by coordinating tasks, tracking progress, and supporting completion. This is a 12-week, onsite internship in Maple Grove, Minnesota.

Create and manage daily faceless TikTok videos for beauty, health, wellness, fashion, and lifestyle brands. Identify emerging trends, produce aesthetic image and video content, grow client accounts, and collaborate with sales and engineering teams to improve high-performing content formats and automation. The role involves managing multiple accounts independently while developing skills in digital advertising, client interaction, and content leadership.

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.

Data Engineering Intern supporting MEMX exchange data projects. Responsibilities include collecting, organizing, validating, and improving data processes used for reporting and analysis. The intern will collaborate with technology teams, communicate technical findings, and gain hands-on experience with financial-market data while working hybrid from the Midtown Manhattan office during summer 2027.

Maintain and update Salesforce participant-tracking systems, build program outcome reports, clean and organize data, and support Salesforce workflow development. The intern will learn Salesforce administration, reporting, and process design while supporting nonprofit program reporting. This is a fully remote, unpaid three-month internship requiring 5–10 hours per week, with North Carolina residency preferred and mentorship provided.

Create and structure AI literacy curriculum, research instructional frameworks, develop course materials and assessments, publish content through LearnPress, and refine lessons using participant feedback. The intern will work remotely with the Founder and Web Manager Intern for 5–10 hours weekly over three months. No prior curriculum design experience is required; reliability, curiosity, and authorization to volunteer in the United States are required.

Unpaid remote project management internship coordinating projects from planning through completion. Responsibilities include creating work breakdown structures and network diagrams, tracking tasks and milestones in project management software, communicating with stakeholders, identifying blockers and scheduling risks, and supporting nonprofit digital equity and sustainability initiatives. The role offers mentorship, portfolio experience, and potential future paid opportunities.

Design onboarding protocols, procedures, documentation, checklists, and reference materials for interns, volunteers, and program participants. Collaborate with the Founder and CEO, interns, and stakeholders to build onboarding systems, identify process gaps, and recommend improvements. This fully remote, unpaid three-month internship requires 5–10 hours weekly and offers mentorship and practical HR and operations experience.

Create and publish social media content across Instagram, Facebook, LinkedIn, and TikTok; engage with community comments and messages; track performance using Adobe Express analytics powered by Metricool; prepare simple reports; and support campaign and content-series planning. This is a fully remote, unpaid three-month internship requiring 5–10 hours weekly, with mentorship and portfolio-building opportunities.

Research grant opportunities, draft grant applications and supporting materials, refine the organization’s case for support, track deadlines and outcomes, and maintain a grants calendar and pipeline. The intern will work remotely with the Founder and CEO for 5–10 hours weekly over three months, gaining hands-on nonprofit development and grant writing experience through mentorship.

Support internship and volunteer recruiting by posting roles through Dover and social channels, screening applications, communicating with candidates, refining recruiting materials, and coordinating interviews. This fully remote internship offers hands-on talent acquisition experience, mentorship, and exposure to applicant tracking systems and recruiting workflows. The commitment is 5–10 hours weekly for three months, with North Carolina residency preferred and no prior recruiting experience required.