13 software engineer co op jobs at 7 companies in Dover, NJ

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Control Systems Co-Op
East Windsor, New Jersey, United States
OnsiteInternship
Thermo Systems
Thermo Systems: Integrates industrial control systems and automation engineering solutions.
Seeking an engineering co-op to support control system hardware/software design, HMI and PLC work, CAD use, troubleshooting, installation support, and quality documentation.
Computer Aided Drafting (CAD), Programmable Logic Controller (PLC), Microsoft operating systems and Office tools
1w
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Software Engineer Internship, January-April
New York City, New York, United States
$300k/yr OnsiteInternship
Jane Street
Jane Street: Proprietary quantitative trading and technology firm.
Top-notch programmer enrolled in a co-op program, curious, collaborative, eager to learn, and able to work on real-world software projects.
OCaml, Python
3w
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Construction Co-Op – Warren, NJ (Summer 2027)
Warren, New Jersey, United States
OnsiteInternship
Higley Construction
Higley Construction: Provides general contracting and construction management services.
Must be an enrolled college student in civil engineering, construction management, or related field; able to perform physical site tasks, travel to jobsites, pass drug/alcohol screening, and learn construction software and safety procedures.
Bluebeam, Microsoft Office, Flashtract, Plangrid, Microsoft SharePoint, Jonas Premier, HammerTech, Oracle P6, Onscreen-Takeoff
1w
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Drexel University Co-op: Embedded Software Engineering
Princeton, New Jersey, United States
$20-$27/hr OnsiteMultiple Commitments Available
SRI International
SRI International: Independent nonprofit research institute conducting scientific and technology R&D.
Current Drexel student in CS or engineering, US citizen, programming in C/C++ or Python, embedded systems experience, familiarity with Git/GitLab and IDEs; analysis and lab automation desired.
C, C++, Python, GitLab, Git
1mo
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Software Engineer
New York, New York, United States
$300k/yr OnsiteInternship, Temporary
Jane Street
Jane Street: Global quantitative trading firm and liquidity provider.
Enrolled in a co-op program; strong programming skills; experience or willingness to learn OCaml (primary) and possibly Python; collaborative, curious, and able to work on production-quality projects under mentor guidance.
OCaml, Python
2w
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Drexel University Co-op: Software Engineering/Full stack development
Princeton, New Jersey, United States
$20-$27/hr OnsiteMultiple Commitments Available
SRI International
SRI International: Independent nonprofit research institute conducting scientific and technology R&D.
Current Drexel University student in CS or engineering, US citizenship required, experience with React, Next.js, PostgreSQL, Typescript or Python, embedded systems/ARM familiarity, and Git/GitLab.
React, Next.js, PostgreSQL, Typescript, Python, GitLab, Git, ARM
1mo
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Co-Op 2026 – Software Engineering – XiO Cloud (Full Stack Web Dev)
Boston or Rockleigh
OnsiteInternship, Temporary
Crestron
Crestron: Designs and manufactures advanced automation and control systems.
Enrolled bachelor’s student in software engineering/computer science; unrestricted US work authorization; familiarity with C#, .NET, ASP.NET Core, modern SPA frameworks, TypeScript, HTML/CSS, Git; strong programming fundamentals.
C#, ASP.NET Core, .NET, Angular, React, Vue, HTML, CSS, TypeScript, Git
3mo
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Full Stack Software Engineer Intern - Winter 2027
San Francisco or New York City or Seattle
OnsiteInternship, Temporary
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Currently enrolled in a Bachelor's or Master's in CS or related field, previous software engineering internship/Co-op experience (backend with Python; frontend with JavaScript, HTML/CSS), strong communication and problem-solving skills, graduation after internship.
Python, JavaScript, HTML, CSS, Slack, Microsoft 365
3mo
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Full Stack Software Engineer Intern - Winter 2027
San Francisco or New York City or Seattle
OnsiteInternship
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Currently enrolled in a Bachelor’s or Master’s in CS or related field; prior internship/Co-op experience; backend experience with Python and frontend with JavaScript and HTML/CSS; strong communication and problem-solving skills.
Python, JavaScript, HTML/CSS, Slack, Microsoft 365
3mo
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Full Stack Software Engineer Intern - Winter 2027
San Francisco or New York City or Seattle
OnsiteMultiple Commitments Available
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Currently enrolled in a Bachelor's or Master's in CS or related; previous internship/co-op experience; backend experience with Python and frontend experience with JavaScript and HTML/CSS; strong communication skills.
Python, JavaScript, HTML/CSS, Slack, Microsoft 365
1w
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Transportation Engineering Co-op/Intern (Spring 2027)
New York or Portland
$23-$35/hr OnsiteFull Time, Part Time
Stantec
StantecToronto Stock Exchange / New York Stock Exchange: STN: Global design, engineering, and environmental consulting firm.
Currently enrolled in a bachelor’s or master’s in engineering/planning/economics; proficient in Microsoft Office; familiarity with Python, C++, Java and transportation software; strong communication and attention to detail.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Python, MySQL, HCS, Synchro, VISSIM, Cube, TransCAD, C++, Java
1w
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Transportation Engineering Co-op/Intern (Spring 2027)
New York or Portland
$23-$35/hr OnsiteFull Time, Part Time
Stantec
StantecTSX: STN: Provides professional engineering, architecture, and environmental consulting services.
0+ YOEMust be currently enrolled in a bachelor’s or master’s program in a transportation-related field; familiarity with Excel, Python, traffic software, and strong communication skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Python, MySQL, HCS, Synchro, VISSIM, Cube, TransCAD, C++, Java
1w
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Transportation Engineering Co-op/Intern (Spring 2027)
New York City or Portland
$23-$35/hr OnsiteFull Time, Part Time
Stantec
StantecToronto Stock Exchange / New York Stock Exchange: STN: Global design, engineering, and environmental consulting firm.
Must be currently enrolled in a relevant bachelor’s or master’s program; proficient with Microsoft Office; familiar with Python/C++/Java, traffic software (HCS, Synchro, VISSIM, Cube, TransCAD); strong communication and attention to detail.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Python, C++, Java, MySQL, HCS, Synchro, VISSIM, Cube, TransCAD