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Internship Junior Software Developer Jobs in Ontario

Lead Software Developer

Mississauga, ON ยท Hybrid

CA$95K - CA$140K/yr

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 ...

Senior Software Developer

Mississauga, ON ยท On-site

CA$120K - CA$160K/yr

Actively mentor junior and mid-level developers, facilitate workshops, and support team growth through knowledge sharing. * Other duties assigned from time to time. Education Degree in Software ...

Cocos2d-x Junior Game Developer Job Type: Contractor Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models ...

Staff Software Developer, Full Stack

Toronto, ON ยท Hybrid

CA$164K - CA$222K/yr

Coach and mentor junior engineers on best practices of software engineering, leveraging AI to enhance applications, and building their technical expertise to ensure efficient and effective outcomes

Help document software features and perform reviews with team members. * Participate in code reviews, unit testing, and debugging. * Implement and maintain CI/CD pipelines * Contribute to design ...

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

CA$140K - CA$170K/yr

Lead a small team of junior developers, providing guidance, conducting design reviews, and ... Explore AI tools for software development and implement MCP (Model Context Protocol) servers and ...

CA$140K - CA$170K/yr

Lead a small team of junior developers, providing guidance, conducting design reviews, and ... Explore AI tools for software development and implement MCP (Model Context Protocol) servers and ...

Lead a small team of junior developers, providing guidance, conducting design reviews, and ... Explore AI tools for software development and implement MCP (Model Context Protocol) servers and ...

Mentor more junior developers * Ensure software development follows industry best practices, policies and guidelines. Specifically, ensuring that technical solutions are in line with established CNN ...

Mentor junior developers and share technical knowledge across the team. Required Skills & Experience Medical Imaging * Experience developing medical imaging software. * Familiarity with DICOM ...

Own full engineering cycle including designing, prototyping, coding, validating, deployment, and ... Mentoring and leading junior members to contribute on project goals. Requirements: * Bachelor in ...

QNX Systems Software Developer II

Ottawa, ON ยท On-site

CA$90K - CA$132K/yr

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 ...

Showing results 41-60

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 82% Full Time, 15% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Lead Software Developer

SS&C

Mississauga, ON โ€ข Hybrid

CA$95K - CA$140K/yr

Full-time

Medical, Dental, Vision, PTO

Re-posted 15 days ago


Job description

SS&C is a leading provider of mission-critical, AI-powered technology and services empowering financial services and healthcare organizations to work smarter, faster, and securely. Founded in 1986, SS&C is headquartered in Windsor, Connecticut, and has offices worldwide. More than 23,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.


Job Description


Lead Software Developer

Location(s):

Status:

Get To Know Us:

SS&C is leading the way. We continue to look for today's and tomorrow's brightest talent, those that embody a spirit to improve not only their lives, but those around them. From college students to seasoned and experienced professionals, we encourage you to reach out and apply to our welcoming and inclusive environment.

SS&C prides itself on hiring diverse, honest, dynamic individuals, who value collaboration, accountability, integrity, and innovation to name a few. We are a fast-paced environment, who promote flexibility, authenticity and offer a hybrid working model to ensure employees can manage their day and meet both work and personal commitments.

Why You Will Love It Here!

  • Flexibility: Hybrid Work Model & a Business Casual Dress Code, including jeans
  • Your Future: RRSP Matching Program, Professional Development Reimbursement
  • Work/Life Balance: Flexible Personal/Vacation Time Off, Sick Leave, Paid Holidays
  • Your Wellbeing: Medical, Dental, Vision, Employee Assistance Program, Parental Leave
  • Diversity & Inclusion: Committed to Welcoming, Celebrating and Thriving on Diversity
  • Training: Hands-On, Team-Customized, including SS&C Learning Institute
  • Extra Perks: Discounts on fitness clubs, travel and more!
  • Wide-Ranging Perspectives: Committed to Celebrating the Variety of Backgrounds, Talents and Experiences of Our Employees

What You Will Get To Do:

This lead software engineer position is looking for a highly experienced and expert-level individual contributor who balances advanced, hands-on coding with significant technical leadership. This role is primarilyresponsible for the technical direction and quality of derivatives portfolio management and accounting within Singularity product.

  • Technical strategy and ownership:Establish the technical vision and direction for major software components and systems. Ensure that architectural designs align with long-term business goals.
  • Complex problem-solving:Tackle the most challenging technical issues, providing innovative and creative solutions that move the project forward and prevent future problems.
  • Hands-on development:Continue to be deeply involved in hands-on coding, especially for critical and complex components of the software.
  • Mentorship and guidance:Provide technical guidance, code reviews, and mentorship to mid-level and junior engineers. Help upskill the team and foster a culture of technical excellence.
  • Cross-functional collaboration:Work closely with product managers, designers, quality assurance engineers, and engineering managers to translate business needs into technical specifications and timelines.

What You Will Bring:

  • Extensive technical experience:A proven track record of 6-10+ years as a hands-on software engineer, with deep expertise in multiple programming languages, frameworks, and software design principles.
  • System architecture:Deep understanding of software architecture, design patterns, and system integration. They are capable of designing scalable, robust, and maintainable systems.
  • Leadership and influence:Strong leadership abilities with a focus on technical direction rather than direct people management. They must be able to inspire and guide a team while effectively communicating technical concepts to both technical and non-technical stakeholders.
  • Problem-solving mindset:Exceptional analytical and critical thinking skills to identify technical challenges and develop effective solutions.
  • Communication:Excellent verbal and written communication skills to articulate complex technical ideas clearly to diverse audiences.
  • Continuous learning:A passion for staying current with emerging technologies and industry trends to drive innovation.

We encourage applications from people of all backgrounds to enable us to bring diverse perspectives to our thinking and conversation. SS&C Technologies Canada Corp. fosters a positive, equitable and progressive workforce and is committed to accommodating applicants with disabilities throughout the hiring process. We will work with applicants requesting accommodation at any stage of this process. If you require any accommodation during the application and hiring process, please contact: tacanada@sscinc.com.

No phone calls or email applications please. We thank all candidates for their interest, but only those under consideration will be contacted.

Salary Range: $95,000 - $140,000

This job advertisement is for an existing vacancy which has been posted both internally and externally.

You need to be legally eligible to work at the location(s) specified above and, where applicable, must be able to provide a valid work or study permit, if selected for an interview.

SS&C uses AI tools to help screen and assess applicants by analyzing resumes and applications to identify candidates whose skills match our needs. These tools support, but do not replace, human decision-making

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Unless explicitly requested or approached by SS&C Technologies, Inc. or any of its affiliated companies, the company will not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services.

Applications will be accepted on an ongoing basis until the position is filled.

SS&C Technologies is an Equal Employment Opportunity employer and does not discriminate against any applicant for employment or employee on the basis of race, color, religious creed, gender, age, marital status, sexual orientation, national origin, disability, veteran status or any other classification protected by applicable discrimination laws.