Saint Augustine • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Saint Augustine • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Saint Augustine • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Saint Augustine • 50 milesRemote · Hybrid · Onsite · Field · All Environments
3w
Save
Mark Applied
Hide
Engineering Intern - Dredging
Jacksonville, Florida, United States
FieldInternship
Pursuing a four-year degree in engineering or construction-related field, valid driver’s license, ability to work in field conditions, AutoCAD experience preferred, must perform physical tasks and follow safety/PPE requirements.
AutoCAD
5d
Save
Mark Applied
Hide
Civil Engineering Intern
Jacksonville, Florida, United States
OnsiteInternship
Currently enrolled in an ABET-accredited Bachelors or Masters engineering program (civil or related), familiarity with civil engineering software, and ability to support design, permitting, and analysis tasks.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
6d
Save
Mark Applied
Hide
Civil Engineering Intern
Jacksonville, Florida, United States
OnsiteInternship
Enrolled in an ABET-accredited Bachelors or Masters engineering program; familiarity or willingness to learn AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, and GIS; knowledge of federal/state/local regulations helpful.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
6d
Save
Mark Applied
Hide
Spring 2027 Civil Engineering - Bridge Intern
Jacksonville, Florida, United States
OnsiteInternship
Pursuing a civil engineering degree; able to produce design documents, perform basic calculations, assist field inspections, work independently and on teams, and lift 10-50 lb when needed.
1mo
Save
Mark Applied
Hide
Transportation Engineering Co-Op (Fall/Winter 2026)
Jacksonville, Florida, United States
OnsiteInternship
Currently pursuing an ABET-accredited Bachelors or Masters in engineering (civil, environmental, mechanical, biological, biosystems, chemical, agricultural, or engineering technology). Co-op student status and familiarity or willingness to learn AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, or GIS.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
1mo
Save
Mark Applied
Hide
Transportation Engineering Co-Op (Fall/Winter 2026)
Jacksonville, Florida, United States
OnsiteInternship
Must be enrolled in a formal co-op program and pursuing an ABET-accredited Bachelors or Masters in engineering. Will use AutoCAD, Revit, Civil 3D, Microsoft Excel, MicroStation, VISSIM, Open Roads, Synchro, and/or GIS.
AutoCAD, Revit, Civil 3D, Microsoft Excel, MicroStation, VISSIM, Open Roads, Synchro, GIS
3d
Save
Mark Applied
Hide
Software Engineering Intern – Summer 2027
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hr OnsiteFull Time
Currently pursuing BS/MS in computer/software engineering or related with anticipated graduation 2027–2029; full-time internship availability June–Aug; U.S. work authorization required; 3.0 GPA preferred; experience with programming/projects preferred.
C, C++, C#/.NET, SQL, JavaScript, Java, Python, Swift, HTML/CSS, Microsoft Visual Studio, Jenkins, GitLab
6d
Save
Mark Applied
Hide
Spring 2027 Civil Engineering - Bridge Intern
Jacksonville, Florida, United States
OnsiteInternship
Pursuing a civil engineering degree; ability to produce design documents, perform basic analysis, assist licensed professionals, and participate in field inspections.
13h
Save
Mark Applied
Hide
Environmental Internship (Level 1)
Jacksonville, Florida, United States
FieldFull Time
0+ YOEPursuing an Associate/Bachelor/Master in civil engineering, environmental science or related; 0 years experience; valid driver's license if driving; strong communication, detail orientation, and ability to work in field and office.
1mo
Save
Mark Applied
Hide
Civil Engineer in Training I
Jacksonville, Florida, United States
OnsiteFull Time
0+ YOEBachelor's in civil engineering, 0-1 years experience (internships/co-ops included), EIT certification or ability to obtain within first year, basic AutoCAD/Civil3D skills, analytical and communication skills, permitting and design support experience.
AutoCAD Civil 3D, AutoCAD, Civil3D
1w
Save
Mark Applied
Hide
Project Engineer Intern - Water/Wastewater Plants
Jacksonville, Florida, United States
OnsiteInternship
Assist project engineer and project manager with planning, reviewing plans and bids, maintaining safety, data entry, and daily project tasks.
2mo
Save
Mark Applied
Hide
Manufacturing Engineer Intern (Year Round)
Jacksonville, Florida, United States
$16-$18/hr OnsiteMultiple Commitments Available
3+ YOECoordinate engineering change requests and documentation; produce reports, audit BOMs/routers, and support costing/ERP tasks. Requires vocational training or some college and minimum 3 years relevant experience; strong MS Office skills.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook, ERP
1w
Save
Mark Applied
Hide
Powe Modeling Intern
Jacksonville or Bellevue
OnsiteInternship
Pursuing a Bachelor's in Electrical Engineering (power/energy systems) or Operations Research; programming in Python or R; coursework in power systems/OPF preferred; available for two semesters; analytical and communication skills.
Python, R, PLEXOS, Dayzer, PSS®E, PowerWorld, PSCAD
1mo
Save
Mark Applied
Hide
Construction Project Manager Intern or Co-Op (Summer 2027)
Ponte Vedra Beach, Florida, United States
OnsiteInternship
Enrolled in civil/mechanical/architectural/construction management/building science/construction engineering program; strong verbal communication, attention to detail, GPA 3.0 preferred; previous co-op/internship in construction preferred.
1mo
Save
Mark Applied
Hide
Production Planner Intern
Jacksonville, Florida, United States
OnsiteInternship
Currently enrolled in a bachelor's in supply chain, operations, industrial engineering or related; basic Excel proficiency, exposure to ERP/MRP; strong attention to detail, communication, and analytical skills.
Microsoft Excel, INFOR, ERP, MRP
1mo
Save
Mark Applied
Hide
Construction Superintendent Intern (Summer 2027)
Ponte Vedra Beach, Florida, United States
FieldFull Time, Internship
Enrolled in construction management/civil engineering (or related) program with 3.0+ GPA, valid driver's license, able to meet physical demands (stand/walk, climb, lift up to 50 lbs); co-op/intern experience preferred.
1mo
Save
Mark Applied
Hide
Trading Intern, East
Jacksonville, Florida, United States
OnsiteInternship
Current bachelor’s or master’s student in accounting, business, engineering, finance, economics, math, statistics or related; strong communication, problem-solving, time management; advanced Microsoft Excel; programming (Visual Basic, Python) a plus; ability to commit up to one year and work in-office in Jacksonville.
Microsoft Excel, Visual Basic, Python, Microsoft Office
3mo
Save
Mark Applied
Hide
Principal Engineer Software - Storage (Chronosphere)
Burbank or Denver or Chicago or Austin or Jacksonville or Hartford or Bridgeport or Seattle or Boston or New York City
$147k-$238k/yr RemoteAll Commitments Available
Design and build scalable backend services for high-volume telemetry data; strong backend skills; cloud infra experience; API design; mentorship.
Go, Java, Python, Rust, AWS, GCP, Azure, REST, gRPC, GraphQL