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Part Time Java Developer Jobs in Mississauga, ON

Clariti Cloud Inc.

Senior Software Engineer

Toronto, ON

CA$103K - CA$160K/yr

Our product is delivered as managed packages into customer orgs and supported by Java- and Node ... Leverage AI-assisted development tools to improve developer productivity, code quality, and ...

All JobsPart Time Java Developer JobsPart Time Java Developer Jobs in Mississauga, ON

Part Time Java Developer information

What are the key skills and qualifications needed to thrive as a Part Time Java Developer, and why are they important?

To thrive as a Part Time Java Developer, you need solid proficiency in Java programming, knowledge of object-oriented design, and experience with software development practices, typically supported by a degree in computer science or relevant experience. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ, version control systems such as Git, and frameworks like Spring Boot is often required. Strong time management, clear communication, and the ability to work independently help you excel in a part-time and often remote or distributed setting. These skills enable you to deliver high-quality code efficiently, collaborate effectively, and meet project deadlines despite a reduced work schedule.

How does working part-time as a Java Developer typically impact project involvement and team collaboration?

As a part-time Java Developer, you may be assigned to specific modules or tasks that fit within your available hours, rather than overseeing entire projects. This structure often requires clear communication with full-time team members to ensure smooth handoffs and progress updates. Collaboration is typically managed through tools like Slack, Jira, or daily stand-ups, allowing you to stay aligned with the team's goals despite a reduced schedule. While you might not be involved in every decision or meeting, your contributions remain integral, and strong organization skills will help you balance multiple priorities effectively.

What Is the Job of a Part-Time Java Developer Do?

The job duties of a part-time Java developer focus on designing, testing, and debugging software and applications using the Java computer language. As a part-time professional, you work less than 40 hours per week. Since Java is a popular application coding language, your responsibilities often involve working on app development projects. A developer can also look for ways to update or improve existing applications. Some employers or clients may ask you to write code for customized applications that they can use on their network or computer system. Java coders can also work on mobile apps for the Android platform.

Which pays more, C++ or Java?

For a Part Time Java Developer, salary differences between C++ and Java roles depend on experience, location, and industry. Generally, C++ developers may earn slightly higher wages due to the complexity of the language and its use in performance-critical applications, but Java developers often have broader job opportunities. Both skills are valuable, and compensation varies based on specific job requirements and market demand.

Is Java outdated in 2026?

Java remains a widely used programming language in 2026, especially for enterprise applications, Android development, and backend systems. Its ongoing updates, large ecosystem, and strong community support ensure its relevance for Java developers and related roles. Staying current with the latest Java versions and frameworks is important for job competitiveness.

What does a Part Time Java Developer do?

A Part Time Java Developer is responsible for designing, developing, and maintaining Java-based applications, but works fewer hours than a full-time developer. They may be involved in writing clean code, debugging, and collaborating with other team members to implement software solutions. Part-time roles are ideal for those seeking flexible work schedules while still contributing to software projects. These developers may work remotely or onsite and are often hired for specific projects or to help with peak workloads.

Are Java devs still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and experience with cloud platforms can enhance job prospects in this field.

Can developers work part-time?

Part-time Java developers can work reduced hours compared to full-time roles, often around 20 hours per week or less. Many companies offer flexible schedules for such positions, especially for freelance, contract, or project-based work, allowing developers to balance other commitments while maintaining their skills and income.
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What are the most commonly searched types of Java Developer jobs in Mississauga, ON? The most popular types of Java Developer jobs in Mississauga, ON are:
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Part Time Java Developer jobs near you

Senior Software Engineer

Clariti Cloud Inc.

Toronto, ON

CA$103K - CA$160K/yr

Full-time, Part-time

Posted 14 days ago

Job description

Join our mission to provide governments with exceptional experiences so they can do the same for their communities!

What do we do?💥

We empower governments to deliver exceptional citizen experiences.

Check out our 'About Us' page for a deep dive into our product and what makes us exceptional.

As a Senior Software Engineer at Clariti, you'll work at the intersection of Salesforce, distributed SaaS architecture, and off-platform services. Our product is delivered as managed packages into customer orgs and supported by Java- and Node-based services, so this role goes beyond single-org Salesforce development.

You'll help shape how we build, scale, and operate a multi-tenant product used across many customer environments.

What you'll do 🚀
  • Architect and develop complex Salesforce solutions designed for managed packages and multi-org distribution
  • Design systems that span Salesforce and off-platform services (Java, Node.js, APIs, event-driven integrations)
  • Lead technical design discussions and mentor engineers across Salesforce and backend domains
  • Apply package-safe patterns, versioning strategies, and upgrade paths for enterprise customers
  • Optimize performance, reliability, and scalability across Salesforce and external services
  • Collaborate with Product, Platform, and Backend teams to translate business needs into robust technical solutions
  • Leverage AI-assisted development tools to improve developer productivity, code quality, and delivery speed
  • Stay current with Salesforce releases while balancing innovation with long-term platform stability
What do you bring to the team? 🧠

Please note: for this role you must be living in and working out of Canada

We're especially interested in candidates who fit one (or more) of the following archetypes:

🟦 Salesforce Expertise (Beyond a Single Org)
  • Deep expertise in Salesforce (Apex, LWC, APIs, security, limits, data modeling)
  • Hands-on experience building managed packages or products distributed across multiple customer orgs
  • Strong understanding of Salesforce limits, packaging constraints, and upgrade-safe design patterns
  • Opinions about Salesforce architecture and the experience to back them up
  • Comfortable designing solutions where Salesforce is part of a larger system, not the entire system
🟩 Technical Skills & Experience
  • 5+ years of experience in software engineering or a related technical field, with demonstrated experience delivering scalable systems and integrations across platforms
  • Experience architecting systems across multiple platforms and runtimes
  • Working knowledge of backend service development, RESTful and asynchronous APIs, and integration patterns
  • Ability to dive into unfamiliar codebases and ship meaningful improvements quickly
  • Familiarity with modern engineering practices: CI/CD, observability, testing strategies, and system design
  • Excitement about applying strong engineering fundamentals to both Salesforce and off-platform services
Bonus Points 🎉
  • Experience building or maintaining SaaS products delivered via managed packages
  • AI-assisted development experience (e.g., Copilot, Codex, Claude Code etc)
  • Exposure to event-driven or asynchronous architectures
  • Experience supporting enterprise customers in production environments
What's in it for you?🫵

We invest in and empower our team members with competitive compensation packages, well deserved time off and benefits to keep you and your family healthy! *

💰 The base salary range for this role is expected to be between $103,000- $160,000 based on the candidate's skills, experience, and qualifications while considering internal pay equity and our broader pay philosophy. 💰

If you have questions about compensation as we move through the process, we're happy to discuss further.

*Benefits depend on employment type (full-time, part-time, contract, etc).

Things to Note 📝

Background checks - Because our customers trust us with sensitive information, we require all successful candidates to undergo comprehensive background checks before joining our team. We focus strictly on global sanctions and criminal offences that are directly relevant to employment at Clariti, and follow all applicable privacy and human rights legislation.

Travel- Although we operate as a remote company, all roles are expected to participate in occasional travel for in-person company-wide or departmental meetings, typically 1-2 times per year. Additional travel requirements specific to the role, if any, will be outlined in the job description.

We're committed to building an inclusive culture where our team members take ownership over projects, tasks, and outcomes; bring a growth mindset to drive continuous learning and self-development; have the ability to communicate courageously in a direct but respectful way; and are customer-focused by keeping the customer at the heart of decision-making. It's the diversity of our team that helps us make better decisions, by leveraging the diversity in thought & experience across to create impactful solutions as we explore new paths & challenges as we grow. We're working to create a workplace and team that is as diverse as the communities we serve. We welcome and encourage candidates of all backgrounds to apply.

Questions? We are here to help

If you require accommodations in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in our hiring process for any reason, please direct your questions to hr@claritisoftware.com and we'll be happy to support you.