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Computer Science Intern Jobs in Toronto, ON (NOW HIRING)

Ontario 407

Information Security Intern

Woodbridge, ON

CA$18 - CA$19/hr

Information Security Intern Department: Information Technology Location: 6300 Steeles Ave West ... Computer Science, or a related field. * Basic understanding of information security principles and ...

GEI Consultants

AI Engineer Intern/Co-op

Markham, ON · Hybrid

CA$24 - CA$28/hr

The AI Engineer Intern/Co-op will support lightweight AI engineering, workflow automation, AI ... Currently pursuing a Bachelor's degree in Computer Science, Software Engineering, Computer ...

Autodesk

Intern, Machine Learning Developer

Toronto, ON · On-site +1

Major in Computer Science, Engineering, Data Science, Statistics, or arelated field * Familiarity ... As an intern, you will contribute to meaningful projects, be mentored by industry leaders, and ...

Segal Group

Actuarial Co-op/Intern

Toronto, ON · Hybrid

CA$18 - CA$25/hr

... Science, or related discipline. * Completion of at least one actuarial exam is preferred and the ... Relevant computer and software skills (preferably Excel). * Task management skills. * Detail ...

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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.

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Computer Science Intern jobs near you
Infographic showing various Computer Science Intern job openings in Toronto, ON as of July 2026, with employment types broken down into 1% As Needed, 71% Full Time, 26% Part Time, and 2% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution.
Network Design Intern (Fall 2026, 4 months)

Network Design Intern (Fall 2026, 4 months)

Hitachi

Toronto, ON • Hybrid

Full-time

PTO

Posted 11 days ago

Job description

Location:

Toronto, Ontario, Canada

Job ID:

R1012963

Date Posted:

2026-07-07

Company Name:

Hitachi Rail Canada Inc.

Profession (Job Category):

Engineering & Science

Job Schedule:

Full time

Remote:

No

About Us

A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there's something for everyone to get stuck into. And that's where you come in.

Job Description:

Job Title:Network Design Intern

Rail Pass Type:Internship/Co-op(Full-time/Hybrid)

Departure and Arrival Date (Start -End):September 2026 - December 2026 (4 months)

Vacancy: 1

Location:100 Consilium Place, Scarborough, ON M1H 3E3

Work hours/week:40

Pay Details:$23-$30CADhourly

Stations on Your Journey:

Welcome and Onboarding Station

  • Intern Orientation

  • Online Onboarding Curriculum

  • Buddy Program for mentorship and guidance

Hands-OnWork Station

  • Real-world projects with top industry talent

  • Paid internship + paid vacation

  • Hybrid work model

  • A chance to build your career with a global leader driving digital transformationand innovationthat helps support sustainable future

Networking Station

  • "Ask Me Anything" with the Executive Committee

  • Employee Resource Groups (ERGs)

  • SocialIntern Events: Coffee Breaks, Onsite/Offsite events

  • Business Intern Events: InternShowcase & Graduationceremony

  • Company Social Events:Holiday Party,Employee BBQs, Golf tournament, etc.

About This Opportunity

To have network design intern to get help on multiple project activities, also to work on some specific initiatives such as script development, KPI update, automation of certain tasks/processes). This also provides opportunity to have a trained intern for future role with the department

Required Skills and Experience

  • Converts Customer (internal and/or external) requirements into conceptual designs and prepares associated documentation by performing operational analyses, simulations and technical trade-off studies evaluating alternative design configurations and functional features.

  • Similarly, creates new concepts or modifies existing concepts to fulfil customer requirements.

  • Creates and documents detailed network designs implementing the requirements.

  • Deploys the solutions in the lab and supporting testing activities.

  • Participates in technical reviews of component designs, install an designs, vendor selection and qualification, and other related areas.

  • Provides support for issues in the field.

  • Prepares and supports bids and proposals, including customer requirements compliance assessment, gap analysis, architecture design, simulation, trade-off of key features, estimation, etc.

  • Presents technical design and reports to customers and/or other engineering/management groups in clear, complete, concise and non-ambiguous terms.

  • Interfaces and builds working relationships with Software, Hardware and testing groups to ensure timely analysis and resolution of in-house and field test issues.

  • Must be able to accurately reports work progress & estimates to complete the assigned work.

Required Skills and Experience

  • Candidate should be working towards a System, Electrical/Computer Engineering, or Computer Science degree or similar Bachelor's degree / Master's

  • Knowledge of network principles and technologies:

a. Ethernet/IP-based networking (switching/routing protocols);
b. Redundancy and high-availability technologies;
c. Network/IT services;
d. MPLS and VPN technologies;
e. RF networking (802.11, LTE);

  • Knowledge/Experience in Programming/Scripting (Python, C, C++, Java script, Pearl, Shell script)

  • Fluent in English - both written and oral communication skills

  • Able to work full time (40 hours) for the agreed work term with a minimum of 2 days (16 hours) in the Toronto office

Preferred Skills and Experience

Rail signalling, CBTC, and knowledge of specification-driven network (as it applies to computer systems with both hardware & software operation) are assets

Ready to Begin Your Journey?

Tap yourticket and apply today.

Line Status: Open until filled

This posting relates to an existing vacancy.

Our hiring process uses both human and technologyassisted (AI) tools to support candidate screening and assessment. All results are reviewed by people, and all hiring decisions are made by people.

Thank you for your interest in Hitachi Rail. If your application is of interest, we will be in contact. Please do not hesitate to discover more about us and our latest jobs at https://www.hitachirail.com/careers.

At Hitachi Rail, there is a place for everyone. We welcome and value differences in background, age, gender, sexuality, family status, disability, race, nationality, ethnicity, religion, and world view. It is our commitment to create an inclusive environment - we are proud to be an equal opportunity employer.

We would be delighted if you would be one of our followers at https://www.linkedin.com/company/hitachirail

Hitachi Vantara logo

About Hitachi Vantara

Sourced by ZipRecruiter

Hitachi Rail is a fully integrated, global provider of rail solutions across rolling stock, signaling, service & maintenance, digital technology and turnkey. With a presence in 38 countries across three continents and over 13,000 employees, our mission is to contribute to society through the continuous development of superior rail transport solutions.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Santa Clara, CA, US

Year founded

2017

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