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Computer Science Intern Jobs in Commack, NY (NOW HIRING)

Eagle Rock Properties

IT Intern

Plainview, NY · On-site

$20/hr

We are seeking a qualified IT Intern to join our team. The successful candidate will support our ... Currently pursuing a degree in Computer Science, Information Technology, or a related field.

accessiBe

Information Technology Intern

New York, NY

$16.50 - $22/hr

About the Role As an Information Technology Intern, you'll work closely with our IT team to support ... College student, ideally pursuing a degree in IT, computer science, or a related field * Basic ...

WallStreetQuants

Quantitative Developer Intern

New York, NY · On-site

$21 - $27.50/hr

As a Quantitative Developer Intern, you will work closely with quantitative researchers, traders ... Currently pursuing a Bachelor's, Master's, or PhD degree in Computer Science, Engineering ...

WallStreetQuants

Quantitative Developer Intern

New York, NY · On-site

$21 - $27.50/hr

As a Quantitative Developer Intern, you will work closely with quantitative researchers, traders ... Currently pursuing a Bachelor's, Master's, or PhD degree in Computer Science, Engineering ...

Octaura

Intern, Data Engineering

New York, NY

As an intern on the data engineering team you will work directly with our senior data engineers ... The ideal candidate has a computer science or related background, some experience using SQL and ...

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Computer Science Intern information

What is a Computer Science Intern job?

A Computer Science Intern is a temporary position where students or recent graduates gain hands-on experience in software development, data analysis, cybersecurity, or other computing fields. Interns typically assist with coding, debugging, research, and testing while working under the guidance of experienced professionals. This role helps build technical skills, industry knowledge, and networking opportunities, preparing interns for full-time positions in the tech industry.

What kind of projects and tasks can I expect as a Computer Science Intern?

As a Computer Science Intern, you can expect to work on a variety of tasks such as writing and testing code, debugging software, supporting ongoing development projects, and collaborating on team-based assignments. Interns often contribute to designing features, fixing bugs, conducting research, or assisting in quality assurance under the guidance of senior engineers or mentors. The exact nature of your projects may vary based on the company and team, but you will typically gain hands-on experience with real-world software development tools and workflows. This exposure not only builds your technical skills but also helps you understand agile work environments and best practices, making it a valuable step toward a full-time role in the field.

What are the key skills and qualifications needed to thrive in the Computer Science Intern position, and why are they important?

To thrive as a Computer Science Intern, you need a solid understanding of programming languages (such as Python, Java, or C++), data structures, algorithms, and basic software development principles, typically backed by ongoing coursework in computer science or a related field. Familiarity with version control systems like Git, integrated development environments (IDEs), and sometimes exposure to cloud platforms or coding certifications can be advantageous. Strong analytical thinking, effective communication, initiative, and the ability to work well within a team are valuable soft skills in this role. These skills and qualities ensure that interns can quickly contribute to projects, adapt to new technologies, and collaborate effectively with experienced professionals.

What are the most commonly searched types of Computer Science jobs in Commack, NY? The most popular types of Computer Science jobs in Commack, NY are:
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Computer Science Intern jobs near you
Infographic showing various Computer Science Intern job openings in Commack, NY as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution.
DCE Emergency Response Information Technology, Emerging Talent Intern (Fall)

DCE Emergency Response Information Technology, Emerging Talent Intern (Fall)

Metropolitan Transportation Authority

Garden City, NY • On-site

$21/hr

Internship

Re-posted 2 days ago

Metropolitan Transportation Authority rating

7.5

Company rating: 7.5 out of 10

Based on 133 frontline employees who took The Breakroom Quiz

40th of 76 rated public transport

Job description

Description
Position at New York City Transit
Department: Department of Subways
Location: 65 Commercial Street, Brooklyn, NY 11222
Position Title: DCE Emergency Response Information Technology, Emerging Talent Intern
Hourly Rate: $21.00 (Graduate)
All internship positions are onsite and require regular, in-person attendance at the designated work location.
OVERVIEW OF DEPARTMENT:
The Division of Car Equipment's (DCE) Emergency Response Unit responds to incidents involving the Subway Car fleet, Emergency Response personnel are strategically located at various locations in the Subway system to ensure a rapid response to incidents.
The intern will support Information Technology and Computer Science Engineering projects by assisting with application development, data management, dashboard creation, workflow automation, and system documentation. They will work with tools such as Power Apps, Power Automate, SharePoint, Power BI, Dataverse, project plan, MS access, office 365, SQL, Azure cloud, and related technologies to help improve operational efficiency, reporting, and digital transformation initiatives. The intern will also assist with troubleshooting, testing, user support, and preparing technical documentation for ongoing IT projects.
RESPONSIBILITIES:
  • Support and maintain the DCE-ERU Timekeeping App for daily RCI and supervisor sign-in/sign-out records, including testing, troubleshooting, and SharePoint data verification.
  • Assist with RCI Room Inspection Forms, including form testing, data validation, report review, and ensuring inspection records are properly posted to SharePoint.
  • Support Material Receipt Forms by helping ensure daily material receipt data is submitted, tracked, and posted correctly to the SharePoint site.
  • Perform field IT support for Emergency Response operations by assisting with computer, laptop, CPU, monitor, printer, network, and login issues at different stations, yards, and facilities across New York City.
  • Assist with troubleshooting handheld devices, barcode scanners, tablets, mobile devices, and other field technology used by employees for inspections, reporting, material tracking, and emergency response activities.
  • Support engineering-related technology issues, including HVAC monitoring devices, temperature tracking equipment, train-car data collection tools, and related computer-connected hardware.
  • Monitor and help maintain Power Automate workflows used for notifications, approvals, PDF generation, Excel exports, SharePoint updates, and daily operational reporting.
  • Assist with database backup, data quality checks, Power BI/dashboard reporting, user support, and technical documentation for Power Apps, SharePoint forms, workflows.

PROJECTS:
  • DCE-ERU Timekeeping App: Support and maintain the Power Apps-based daily sign-in/sign-out application for RCIs and supervisors, including testing, data validation, SharePoint list updates, and user support.
  • RCI Room Inspection Forms, Material Receipt and other Dashboards related to Forms: Assist with maintaining digital RCI room inspection forms, ensuring submitted inspection data is posted correctly to SharePoint, and supporting report generation.
  • Power Automate Workflow Maintenance: Monitor, test, and troubleshoot Power Automate flows used for notifications, approvals, PDF generation, Excel exports, and SharePoint updates.
  • Provide support for database backups and data quality tasks, including the daily 'rule of the day' update and posting data to the SharePoint site. Assist with routine database and SharePoint list backup procedures, verify data accuracy, remove duplicates or missing records, and maintain all related backup documentation

REQUIRED QUALIFICATIONS:
  • Proficiency in Microsoft Office Suite is a must.
  • The candidate should possess organizational, analytical and communication skills.
  • The candidate should be able to work well under pressure and prioritize tasks effectively.
  • The candidate should have a keen eye for detail and be able to work independently while being an active team player.

REQUIRED EDUCATION:
  • Matriculated in a graduate program in good standing with at least 2.8 GPA
  • Major(s) Preferred: Information Technology or Computer Science Engineering, or related field.

All applicants must be authorized to work in the United States at the time of application. Students' transcript must be submitted.
Equal Employment Opportunity
MTA and its subsidiary and affiliated agencies are Equal Opportunity Employers, including with respect to veteran status and individuals with disabilities. The MTA encourages qualified applicants from diverse backgrounds, experiences, and abilities, including military service members, to apply.

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