Co-op Software Developer

Jonas Software; Toronto; On-site; CAD 18,000 - 30,000; Full time

Job summary

A leading software provider is seeking a Co-op Software Developer for a 4 or 8 month term in Toronto. This opportunity offers hands-on experience across various technologies and the chance to work in a supportive environment, contributing to high-quality software solutions and customer satisfaction.

Qualifications

• Enrolled in or recently completed a B.Sc. in Computer Science or related program.
• Familiarity with C#, .NET, Java, JavaScript, or similar technologies.
• Strong problem-solving and communication skills.

Responsibilities

• Contribute to design and development of software using modern tools.
• Assist in resolving customer issues by identifying root causes.
• Engage in internal knowledge sharing and provide mentorship.

Skills

Problem-solving

Communication

Agile practices

Education

B.Sc. in Computer Science

Software Engineering

Tools

C#

.NET

Java

MySQL

JavaScript

React

Job description

Job Description: Co-op Software Developer (4 or 8 month work term)
Leonardo Worldwide Corporation
Toronto, Ontario

COMPANY

Leonardo Worldwide Corporation is seeking a Co-op Developer to join our team in supporting and enhancing our business application software. This is an exciting opportunity for a student or early-career developer to gain hands-on experience across a diverse technology stack, including C#, .NET, Java, MySQL, JSP, JavaScript, React, and more. We work in a fast-paced environment that values simplicity, continuous learning, and customer satisfaction.

POSITION

As a Co-op Developer, you’ll work closely with experienced developers to build and maintain high-quality software solutions. You’ll be encouraged to contribute ideas, take ownership of your work, and grow your skills in a collaborative and supportive environment. Our development culture emphasizes “Just-Enough” complexity and intentional simplicity, guided by our Spry philosophy — Lean & Simple Technology.

JOB RESPONSIBILITIES:

• Software Development (85%)
  Contribute to the design, development, and maintenance of software using modern development tools and best practices. Write clear, maintainable code with a focus on security and simplicity.

• Customer Support & Issue Resolution (10%)
  Assist in resolving customer issues by identifying root causes and delivering timely fixes. Help maintain strong customer satisfaction through quality support.

• Knowledge Sharing & Learning (5%)
  Engage in internal knowledge sharing and be open to both giving and receiving mentorship. Occasionally provide informal training or share learnings with the team.

JOB QUALIFICATIONS:

• Enrolled in or recently completed a B.Sc. in Computer Science, Software Engineering, or a related program.

• Familiarity with at least some of the following: C#, .NET, Java, MySQL, JavaScript, React, or similar technologies.

• Eagerness to learn new tools, languages, and concepts.

• Strong problem-solving and communication skills.

• Interest in Agile development practices and writing clean, maintainable code.

• A proactive mindset with a commitment to quality and simplicity.

Business Unit: Leonardo

Scheduled Weekly Hours: 37.5

Number of Openings Available: 1

Worker Type: Student (Fixed Term) (Trainee)

More About Jonas Software:

Jonas Software is the leading provider of enterprise management software solutions to various industries including Country and Golf Clubs, Foodservice, Construction, and more. With over 65 brands and a global presence, Jonas aims to be a trusted leader in software solutions, innovation, and customer service. Headquartered in Canada, Jonas employs over 2,000 professionals worldwide and is a subsidiary of Constellation Software Inc., traded on the S&P/TSX 60.