Last updated: 2025-05-18

10 Summer Internship 2025 jobs in Jacksonville.

Hiring now: Propulsion Test Intern Fa @ Hermeus, Johnson Johnson Military @ Johnson Jo, Accounting Fin Internship @ Dun Bradst, Accounting Intern Summer @ Propelus, Fin Coop Fall 2025 @ Kraton.Explore more at at jobswithgpt.com

🔥 Skills

Internship (3) internship (2) Finance (2) Project Management (2) propulsion systems (1) testing (1) engine (1) data analysis (1) safety procedures (1) cross-functional teams (1)

📍 Locations

Jacksonville (10)
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Hermeus

Hermeus is an aerospace and defense technology company founded to radically accelerate air travel by delivering hypersonic aircraft. The company aims to develo…

Propulsion Test Intern - Fall 2025

Jacksonville

  • Skills: propulsion systems, testing, engine, data analysis, safety procedures, cross-functional teams, aviation, hypersonic development, hands-on experience, internship
  • Experience: Currently enrolled in a STEM program at an accredited college or university (undergraduate student in your third or fourth year of study, or enrolled in a Master's or Ph.D. program)
  • Type: Internship
  • Salary: $25 - $33 an hour

Johnson & Johnson

Johnson & Johnson is the world's largest and most broadly based healthcare company, focusing on innovative medicine and healthcare solutions.

Johnson & Johnson Military - SkillBridge Internship (Future Opportunity)

Jacksonville

  • Skills: leadership, military experience, healthcare, innovation, career transition, internship, SkillBridge, R&D, engineering, manufacturing
  • Experience: Demonstrated record of success and/or leadership experience throughout your military career.
  • Type: Intern, Military

Dun & Bradstreet

Dun & Bradstreet unlocks the power of data through analytics, creating a better tomorrow. Each day, we are finding new ways to strengthen our award-winning cul…

Accounting & Finance Internship

Jacksonville

  • Skills: Finance, Internship, Corporate Finance, Hands-on learning, Business projects, Global customers, Career development, Networking, Community volunteer, Self-motivated
  • Experience: Self-motivated individuals, passionate about Corporate Finance
  • Type: Internship

Johnson & Johnson

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented,…

Engineering Internship Program (Summer 2025)

Jacksonville

  • Skills: Engineering, Internship, STEM, Robotics, Project Management, Leadership, Analytical Skills, Teamwork, Research & Development, Supply Chain
  • Experience: No prior corporate experience required; must have participated in the FIRST Robotics Program during high school.
  • Type: Internship
  • Salary: $19.00 per hour

Propelus

Propelus delivers trusted and accurate healthcare compliance solutions, ensuring workforce requirements are met, fostering safety and supporting communities th…

Accounting Intern (Summer 2025)

Jacksonville

  • Skills: Accounts Receivable, data entry, vendor registrations, customer payments, Bank deposits, Balance Sheet account reconciliations, Netsuite accounting software, financial records, confidentiality, continuous improvement
  • Type: Intern
  • Salary: $18.00 per hour

Dun & Bradstreet

Dun & Bradstreet unlocks the power of data through analytics, creating a better tomorrow. Each day, we are finding new ways to strengthen our award-winning cul…

Data & Analytics Internship

Jacksonville

  • Skills: Data, Analytics, Internship, Technical aptitude, Learning, Collaboration, Large datasets, Perform analysis, Communicate results, Drive business value
  • Experience: Strong technical aptitude, desire and ability to learn new technical skills
  • Type: Internship

Kraton

Kraton is focused on making a positive difference in their jobs, for their customers, and to the world.

Finance Co-Op Fall 2025

Jacksonville

  • Skills: finance, co-op, SAP, project management, Microsoft Office, account reconciliation, journal entries, performance data, business communication, teamwork
  • Experience: Currently enrolled undergraduate (sophomore, junior, senior) student
  • Type: Internship

Johnson & Johnson

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented,…

Fall 2025 Finance Co-Op

Jacksonville

  • Skills: Finance, Co-Op, Financial Planning, Analysis, Budgeting, Data Analysis, Project Management, Problem Solving, Accounting, Business Partnering
  • Type: Co-Op
  • Salary: $24.75/hour - $27.75/hour