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250 engineer intern jobs at 178 companies in Brooklyn, NY

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Civil Engineer Intern
New York City, New York, United States
$60k-$72k/yr OnsiteFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
Baccalaureate degree in civil engineering required; must have filed for Exam #5047 or be serving in the civil engineering intern title. Duties include entering and validating field data in the MCMU database, using Microsoft Access, processing requisitions, and preparing cost estimates.
MCMU, Microsoft Access
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3w
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Fall 2026 Engineer Intern/Co-op - Underground Construction & Tunneling
Secaucus or United States
OnsiteFull Time, Internship
Traylor Bros., Inc.
Traylor Bros., Inc.: Heavy civil contractor specializing in complex infrastructure construction projects.
Currently enrolled in a relevant engineering undergraduate program (completed sophomore year), leadership potential, problem-solving ability, AutoCAD experience preferred, able to perform site duties and physical tasks.
AutoCAD
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2mo
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Developer Intern
Hauppauge, New York, United States
$20/hr OnsiteMultiple Commitments Available
Custom Computer Specialists
Custom Computer Specialists: Provides managed IT and cybersecurity services for organizations.
Pursuing or recently completed degree in CS/SE/IS; strong Java; SQL knowledge; detail-oriented; good communication; on-site 20 hrs/week; 10–12 weeks; starting May 2026; SSRS and MS SQL Server preferred.
Java, SQL, SSRS, MS SQL Server, REST APIs
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3mo
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Software Engineer Intern
New York City, New York, United States
HybridInternship
Latent Defense
Latent Defense: Building autonomous AI-driven threat modeling systems for cybersecurity.
0+ YOEInternship seeking engineers who think systemically; comfortable prototyping across the stack with TypeScript, Python, PostgreSQL; familiar with Docker/Kubernetes.
TypeScript, Python, PostgreSQL, Docker, Kubernetes
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2mo
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Intern
Somerset, New Jersey, United States
$20-$23/hr OnsiteInternship, Full Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
Currently pursuing a bachelor’s or master’s degree in engineering, science, technical, or business related fields; interest in consulting and fieldwork; teamwork and alignment with Terracon’s values; valid driver's license may be required.
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3mo
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Engineering Intern — Summer/Fall 2026
New York City, New York, United States
$8k-$12k/mo OnsiteInternship
Revise Robotics
Revise Robotics: Building automated robotic systems to refurbish used laptops.
Intern with strong passion for robotics; demonstrated ability to build or reverse-engineer hardware/software; comfortable in hands-on environments.
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1mo
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Intern - Hardware Engineer (Fall 2026)
New York, New York, United States
$25-$30/hr OnsiteInternship
Persistent Systems
Persistent Systems: Develops and manufactures secure mobile ad hoc networking systems.
Enrolled in a bachelor’s program in Electrical Engineering, Computer Science, or related with ≥2 years completed; completed courses in engineering design and RF theory; U.S. security clearance or ability to obtain.
Wave Relay MANET, Cloud Relay
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2w
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2026 Intern Conversion: Hardware Engineer
Yorktown Heights or Albany
$122k-$182k/yr OnsiteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Bachelor's degree and successful completion of a 2025 IBM co-op or internship; entry-level hardware engineering role within IBM Research, onsite in New York.
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2mo
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AI Automation & Engineering Intern
Brooklyn, New York, United States
$20/hr OnsiteContract
Vizor
Vizor: Developing patented material coating technologies for high-performance personal care ingredients.
0+ YOEInternship in AI automation engineering; hands-on robotics, computer vision, Python; experience with object detection frameworks; strong problem-solving; able to work in startup environment.
Python, OpenCV, ROS, YOLO, Detectron2, Raspberry Pi, Arduino
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1w
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Mechanical Engineer Intern (Summer 2027)
Brooklyn, New York, United States
$28/hr OnsiteInternship
Beyond Reach Labs
Beyond Reach Labs: A designing and building large deployable structures for space using engineering-driven research and development.
0.5+ YOEWorking toward a Bachelor\u0002s in mechanical/aerospace engineering, 6+ months relevant experience, CAD and FEA proficiency (Fusion, Ansys), mechanism design experience, US work/authorization per export rules, ability to work onsite for 12+ weeks.
Fusion, Ansys
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2w
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FPGA Engineer – Intern (US)
New York or Miami
$5k-$6k/wk OnsiteInternship
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
Pursuing a Bachelor's, Master's or PhD in EE/CE or related field; experience with SystemVerilog or VHDL; knowledge of hardware architecture, RTL, simulation, validation, FPGA synthesis; strong communication and problem-solving skills.
SystemVerilog, VHDL, Python, C, Tcl, Bash
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6d
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Acoustics Intern
Stamford, Connecticut, United States
HybridInternship
TLC Engineering Solutions
TLC Engineering Solutions: Providing high-performance engineering design and consulting services for buildings.
Current bachelor's student in mechanical/acoustical/architectural engineering; available full-time (40 hrs/week) for summer; desire to pursue acoustical consulting; computer software aptitude.
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2mo
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Software Engineer Intern - Backend Focused - Winter 2027
New York or San Francisco or Seattle
OnsiteInternship, Temporary
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Current undergraduate/graduate student in CS or related field, previous software engineering internship experience with Python, backend programming skills, strong communication and critical thinking.
Python, Slack, Microsoft 365
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1mo
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Full Stack Engineer Intern
New York City, New York, United States
$80k-$180k/yr OnsiteInternship
Phia
Phia: Personalized AI shopping agent for product discovery and price comparison.
Pursuing CS or related field; experience with web apps; JS proficiency; APIs/databases; Git; strong communication.
JavaScript, Frontend framework, Backend framework, APIs, Databases, Git, Testing
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3mo
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Rust Developer Intern (Spring 2026)
New York City or Windsor
$2k-$4k/mo HybridInternship
Blockhouse
Blockhouse: Institutional platform for systematic quantitative trading and investment management.
Solid Rust experience; Linux/UNIX; concurrency/async; well-tested code.
Rust, Linux, WebSocket, REST, GCP, TypeScript, React, Python, TCP/IP
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3mo
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Data & Systems Developer Intern
New York, New York, United States
$22-$25/hr OnsiteInternship, Full Time
Kohn Pedersen Fox Associates
Kohn Pedersen Fox Associates: Global architecture firm providing design and urban planning services.
Proficient in Python and SQL; experience consuming REST APIs; basic Git; currently enrolled in BS or MS in CS/IS/Data Science.
Python, SQL, REST APIs, Git, Flask, FastAPI, AWS, Docker, LLMs, AI concepts
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1mo
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Volatility Trading Developer Intern (Summer 2027)
New York, New York, United States
$14k/mo OnsiteInternship
Walleye Capital
Walleye Capital: Multi-strategy investment firm specializing in quantitative and volatility strategies.
Pursuing undergraduate or non-MBA master’s in mathematics, computer science, engineering, or related field; strong programming in Python/Java/C++; analytical skills; collaborative in fast-paced environment.
Python, Java, C++
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2mo
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Mechanical Engineering Intern - Fall
New York, New York, United States
$37k-$128k/yr OnsiteAll Commitments Available
Carrier
CarrierNYSE: CARR: Manufactures HVAC, refrigeration, and fire safety systems.
0+ YOEPursuing a Bachelor's in Engineering; GPA 3.0+; eligible to work in the US without sponsorship.
MATLAB, EES
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2mo
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LAND SURVEYING INTERN
Hicksville, New York, United States
$19/hr OnsiteInternship
Hirani Engineering & Land Surveying
Hirani Engineering & Land Surveying: Provides civil engineering, surveying, and construction management services.
Pursuing or recent graduate in land surveying, civil engineering, geomatics, or related field; basic surveying knowledge; familiar with AutoCAD/Civil 3D; valid driver’s license preferred.
AutoCAD, Civil 3D
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1mo
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Electrical Engineer
Cincinnati or Syracuse or Raleigh or Phoenix or Irvine or Highlands Ranch or Sandy Hook or Wilmington or Augusta or Chicago or New Orleans or Portland or Hanover or Boston or Detroit or East Windsor or Portland or Austin or Richmond
$105k-$150k/yr OnsiteFull Time
Arcadis
ArcadisEuronext Amsterdam: ARCAD: Designing and engineering sustainable solutions for natural and built environments
4+ YOEBachelor’s in engineering; 4+ years of relevant experience; EIT certification; working toward PE; knowledge of national/international standards; OSHA training preferred.
AutoCAD, Revit, Elum Tools, BIM360, SKM, Etap, EDSA, Easy Power
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