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Internship Junior Software Developer Jobs in Ontario

This is an exciting opportunity to grow your software engineering skills, learn from experienced ... including internships, co-op placements, academic projects, or equivalent practical experience

We develop smart building software and integrated hardware solutions that connect property managers ... internships, hands-on projects, or lab coursework). * Foundational understanding of hardware ...

Collaborates across teams; contributes to project goals and supports junior developers. * Moderate ... Fluent in concurrent software design, integration of 3rd party tools/APIs, CI tools, modern IDEs ...

Software Developer

Mississauga, ON · On-site

CA$100K - CA$125K/yr

Collaborates across teams; contributes to project goals and supports junior developers. * Moderate ... Fluent in concurrent software design, integration of 3rd party tools/APIs, CI tools, modern IDEs ...

Junior Pentester

Ottawa, ON · On-site +1

CA$70K - CA$95K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Software Secured is a leading Penetration Testing as a Service company, with a head office in ... Secure Development/Engineering, Security Operations/SOC/Blue Teaming, Incident Response, IT Securit ...

\n \n \n \n \n Our client, a digital consultancy based in South Dublin, is looking for a talented Software Developer with a passion for developing, as well as having a dedicated, committed work ethic ...

Software Developer

Toronto, ON · On-site

CA$72K - CA$105K/yr

As a Software Developer (New Grad), you'll contribute to real services used globally while learning ... Internship, research, or significant project experience in backend development or cloud services

Geotab is seeking a Lead Software Developer who will be primarily responsible for designing ... for interns over several years. * Excellent communication and organizational skills, with the ...

We are seeking a Senior Software Engineer to design and build scalable cloud, Big Data, and machine ... Provide technical guidance, coaching, and constructive feedback to junior engineers while learning ...

Posted today

QNX Systems Software Developer II

Ottawa, ON · On-site

CA$90K - CA$132K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Strong foundational knowledge of software development, with a proven proficiency in C/C++ programming and real-time systems concepts gained through relevant internships, academic coursework, or ...

Embedded Software Developer Ottawa, ON Mist Mobility Integrated Systems Technology is a pioneering ... Mentors Junior embedded engineers on the team and throughout the organization What do we need from ...

Lead Software Developer

Mississauga, ON · Hybrid

CA$95K - CA$140K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Lead Software Developer Location(s): Status: Get To Know Us: SS&C is leading the way. We continue ... Provide technical guidance, code reviews, and mentorship to mid-level and junior engineers. Help ...

Mentor junior engineers on proper standards and techniques to improve their accuracy and efficiency ... software engineering experience * Hands-on experience with modern LLM APIs across multiple ...

Showing results 21-40

Internship Junior Software Developer information

What does an internship junior software developer do?

An Internship Junior Software Developer assists in designing, coding, and testing software applications under the supervision of experienced developers. They often work on writing code, fixing bugs, participating in code reviews, and learning about software development processes. This role provides hands-on experience and exposure to real-world projects, enabling interns to develop their programming and teamwork skills. The position is a great opportunity to learn industry best practices and gain insight into a career in software development.

What are the key skills and qualifications needed to thrive as an internship junior software developer?

To thrive as an Internship Junior Software Developer, you need a basic understanding of programming languages (such as Python, Java, or JavaScript), problem-solving skills, and a foundational knowledge of computer science concepts, typically gained through coursework or coding bootcamps. Experience with version control systems like Git, familiarity with IDEs, and exposure to collaborative tools such as Jira or Trello are also important. Curiosity, eagerness to learn, teamwork, and strong communication skills help set candidates apart in this role. These skills and qualities are crucial for adapting quickly, contributing effectively to projects, and maximizing learning in a fast-paced development environment.

What types of projects or tasks can an internship junior software developer expect to work on during their internship?

As an Internship Junior Software Developer, you will typically work on a variety of projects ranging from debugging existing codebases to developing small features or modules under the guidance of senior developers. Interns often participate in code reviews, write unit tests, and assist in documentation. This hands-on experience helps you understand the software development lifecycle, agile methodologies, and teamwork dynamics. Collaboration with other developers, QA testers, and sometimes product managers is common, helping you build both technical and communication skills.

What is the difference between Internship Junior Software Developer vs Junior Software Developer?

AspectInternship Junior Software DeveloperJunior Software Developer
Required CredentialsTypically pursuing or recently completed a degree in computer science or related fieldCompleted degree or equivalent experience in software development
Work EnvironmentTemporary, training-focused, often part-time or summer rolesFull-time employment with ongoing project responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, and organizations for training purposesEntry-level position in software development teams across industries
Search & Comparison IntentLooking for entry-level or training roles to gain experienceSeeking a full-time junior role after internship or education

In summary, an Internship Junior Software Developer is a temporary, training-focused role aimed at gaining initial experience, often held by students or recent graduates. A Junior Software Developer is a full-time position requiring some experience or education, with ongoing responsibilities in software development teams.

What are popular job titles related to Internship Junior Software Developer jobs in Ontario?

For Internship Junior Software Developer jobs in Ontario, the most frequently searched job titles are:

What cities in Ontario are hiring for Internship Junior Software Developer jobs?

Cities in Ontario with the most Internship Junior Software Developer job openings:

Infographic showing various Internship Junior Software Developer job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Software Developer

Royal Bank of Canada

Toronto, ON • On-site

Full-time

Posted 21 days ago


Job description

Job Description

What's the opportunity?

We're looking for a motivated Software Engineer to help design, build, and support enterprise AI services at RBC. This is an exciting opportunity to grow your software engineering skills, learn from experienced engineers, and contribute to production AI infrastructure that supports meaningful business and customer outcomes.

Your responsibilities include:

  • Contributing to the development, testing, and maintenance of AI services under the guidance of senior engineers

  • Building reliable APIs, backend services, and integration components that support AI and ML applications

  • Learning and applying software engineering best practices, coding standards, and secure development principles

  • Participating in code reviews, design discussions, and team ceremonies to improve technical understanding and delivery quality

  • Collaborating with infrastructure, platform, and ML teams to support reliable AI systems across cloud and on-premise environments

  • Writing unit tests, integration tests, and documentation to support maintainable and high-quality software

  • Troubleshooting defects, supporting production issues, and learning observability practices such as logging, monitoring, and alerting

  • Growing practical experience with modern engineering tools, cloud platforms, containerization, and AI service development

You're our ideal candidate if you have:

  • 0-2 years of software engineering experience, including internships, co-op placements, academic projects, or equivalent practical experience

  • Foundational understanding of software development principles, data structures, algorithms, and object oriented or functional programming concepts

  • Hands-on experience with Python, Golang, Java, or similar programming languages

  • Familiarity with REST APIs, backend services, databases, and version control using Git

  • Interest in AI, machine learning, model serving, data platforms, or building software that enables AI-powered applications

  • Basic understanding of cloud platforms such as AWS or Azure, and container technologies such as Docker or Kubernetes

  • Willingness to learn secure coding practices, testing strategies, CI/CD pipelines, and production support processes

  • Strong problem-solving skills, curiosity, and ability to ask thoughtful questions

  • Good communication skills and a collaborative mindset when working with engineers, product teams, and cross-functional partners

  • Commitment to continuous learning and developing technical depth in enterprise software engineering

What's in it for you?

  • Become part of a team that thinks progressively and works collaboratively. We care about seeing each other reach full potential

  • A comprehensive Total Rewards Program including bonuses and flexible benefits, competitive compensation, commissions, and stock options where applicable

  • Leaders who support your development through coaching and managing opportunities

  • Ability to make a difference and lasting impact from a local-to-global scale

About the AI Group:


RBC's AI Group is the AI accelerator for RBC, with a focus on driving the shift from early-stage AI projects to scaled, client outcomes that amplify the impact of RBC's people. In addition to helping scale the biggest AI opportunities at RBC, the AI Group is responsible for advancing research into emerging use cases across generative and agentic AI, while maintaining expertise in security, responsible AI and regulatory expectations. The Business Enablement function within the AI Group partners with LOBs and Functions to set AI ambition, originate transformation opportunities, and frame programs for delivery - ensuring RBC remains at the frontier of AI-enabled value creation.

Inclusion and Equal Opportunity Employment

RBC is an equal opportunity employer committed to diversity and inclusion. We are pleased to consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veterans status, Aboriginal/Native American status or any other legally-protected factors. Disability-related accommodations during the application process are available upon request.

#TECHPJ #SWE-AI #LL-POST

Job Skills

Active Learning, CI/CD, Containerization, Engineering Practices, Python (Programming Language), Software Development, SQL Databases

Additional Job Details

Address:

RBC WATERPARK PLACE, 88 QUEENS QUAY W:TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

2026-07-27

Application Deadline:

2026-08-28

Note: Applications will be accepted until 11:59 PM on the day prior to the application deadline date above

Our Employment Opportunities

At RBC, we are guided by living shared values of Client First, Integrity, Collaboration, Respect and Excellence and winning together as One RBC. We believe an inclusive workplace that has diverse perspectives is core to our continued growth as one of the largest and most successful banks in the world. Maintaining a workplace where our employees feel supported to perform at their best, effectively collaborate, drive innovation, and grow professionally helps to bring our Purpose to life and create value for our clients and communities. RBC strives to deliver this through policies and programs intended to foster a workplace based on respect, belonging and opportunity for all.

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RBC is presently inviting candidates to apply for this existing vacancy. Applying to this posting allows you to express your interest in this current career opportunity at RBC. Qualified applicants may be contacted to review their resume in more detail.

Employment Type: FULL_TIME