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Sr Software Engineer Java Jobs in Ontario (NOW HIRING)

... as a Java software engineer\n \n * JAVA 1.7 & higher. Significant and demonstrable experience of implementing Java best practice, valuing scalability, availability and performance.\n \n * Spring ...

Job Summary We're hiring a Senior Software Engineer to provide technical leadership across ... This role focuses on Java-based platform architecture, distributed systems, and cloud-native ...

Senior Software Engineer

Toronto, ON · On-site

CA$130K - CA$140K/yr

Are you a passionate Senior Software Engineer looking to make a significant impact in the fintech ... Develop scalable APIs and data services using Java (Spring Boot), Databricks and relational ...

As a Senior FullStack Software Engineer, you will design and build elegant, highimpact capabilities ... Implement robust, scalable microservices and APIs in Java on AWS, using Kubernetes and Docker to ...

CA$70K - CA$100K/yr

As a Senior Software Engineer, you will combine strong software engineering fundamentals with ... Java preferred (Python, Rust, Go, C++, or C# also considered) * Strong experience with Java, Spring ...

Posted today

... Software Engineer for Prime Services Data Interface (PSDI) platform - a central operational data ... We'd love to work with you if you have: * 7 - 10 years' experience with OOP Programming, Java ...

The Role GBME is searching for Software Engineer who are continuous learners and are eager to boost ... Experience with 2 or more object-oriented programming languages development languages (Java) * 4+ ...

CA$140K - CA$210K/yr

We are currently seeking senior software engineers who will design the next generation of network ... C, C++, Golang, Java, Python. * Excellent communication skills. * Excellent debugging and problem ...

We have a requirement for permanent Java Software Engineer to join their growing Development team in Dublin. \n \n \n \n \n \n \n By being apart of this growing team you will write clean and ...

... on a Senior Software Engineer vacancy (multiple available). \n \n \n \n \n \n \n We need someone ... Highly skilled Software Engineer, ideally 7+ years' experience primarily in Java (flexible)\n \n

... Senior Software Engineer vacancy. \n \n \n \n \n \n \n This is a nice opportunity to join a ... Highly skilled Software Engineer, ideally 7+ years' experience primarily in Java (flexible)\n \n

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Sr Software Engineer Java information

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What cities in Ontario are hiring for Sr Software Engineer Java jobs?

Cities in Ontario with the most Sr Software Engineer Java job openings:

Infographic showing various Sr Software Engineer Java 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.

Senior Software Engineer - Java

Mississauga, ON • On-site, Remote

PointClickCare
IT Services • 1 - 5K employees

Full-time

Retirement, PTO

Re-posted yesterday


Job description

At PointClickCare our mission is simple: to help providers deliver exceptional care. And that starts with our people. As a leading health tech company that's founder-led and privately held, we empower our employees to push boundaries, innovate, and shape the future of healthcare.

With the largest long-term and post-acute care dataset and a Marketplace of 400+ integrated partners, our platform serves over 30,000 provider organizations, making a real difference in millions of lives. We also reinvest a significant percentage of our revenue back into research and development, ensuring our employees have the resources to innovate and make a lasting impact. Recognized by Forbes as a top private cloud company and honored as one of Canada's Most Admired Corporate Cultures, we offer flexibility, growth opportunities, and meaningful work. 

At PointClickCare, we empower our people to be the architects of a smarter healthcare future; one that is human-first and accelerated by AI to create meaningful and lasting change. Employees harness AI as a catalyst for creativity, productivity, and thoughtful decision-making. By integrating AI tools into our daily workflows, collaboration is enhanced, outcomes are improved, and every team member has the proficiency to maximize their impact. It all starts with our hiring practices where we uncover AI expertise that complements our mission, and we continue to invest in training and development to nurture innovation throughout the employee journey.

Join us in redefining healthcare - so it doesn't just survive, it thrives. To learn more about PointClickCare, check out Life at PointClickCare and connect with us on Glassdoor and LinkedIn.


**Travel to Office expectations**
For Remote Roles: If this role is remote, there will be in-office events that will require travel to and from the Mississauga and/or Salt Lake City office. These will include, but not limited to, onboarding, team events, semi-annual and annual team meetings.

For Hybrid Roles: If this role is Hybrid, there will be an expectation to reside within commutable distance to the office/location specified in the job listing. This will include, but not limited to, weekly/bi-weekly/monthly events in the office with your specific team. This is a requirement for this role.

Job title: Senior Software Engineer
 
About the role:
 
You will join a high-impact team transforming healthcare through technology. Our platform 
connects fragmented clinical systems to enable real-time care coordination across 
thousands of healthcare facilities, serving millions of users. You will design and build 
scalable platform services, leveraging modern AI-augmented engineering practices to 
accelerate delivery, improve reliability, and enhance clinical and operational outcomes
 
What your day-to-day will look like:
 
        Build robust platform services supporting clinical operations 
        Partner with product and clinical teams to understand and solve real workflow 
           challenges
        Drive architectural decisions for business platform services
        Own the reliability and performance of critical healthcare solutions
        Mentor team members on modern engineering practices
 
What qualifications we're looking for:
 
Required Technical Experience
 
        Strong track record building and shipping production software in modern languages 
          (Java, Python, or similar) 
        Deep understanding of cloud-native architecture and distributed systems design 
           patterns 
        Expertise in design, optimization, and scaling for relational (SQL) database 
           systems, bonus points for NoSQL database systems                
        Experience designing and implementing RESTful APIs and microservices 
        Proficiency with test-driven development, automated testing, and maintaining high 
           code quality 
        Hands-on experience with modern frontend frameworks, primarily React or Vue.js.
        Working knowledge of CI/CD pipelines and infrastructure-as-code practices 
        Experience with production observability, monitoring, and performance 
           optimization tools
 
Modern Engineering Practices
        Comfortable using AI-augmented development tools (e.g., GitHub Copilot, Claude 
           Code) as part of your workflow 
        Experience applying AI tools throughout the development lifecycle from 
           requirements analysis, documentation to incident response
        Strong code review skills demonstrated through giving and receiving constructive 
           feedback 
        Experience with Git workflows and collaborative development practices 
        Ability to balance feature delivery with system reliability and technical excellence 
        Comfortable with on-call responsibilities and incident response 

What Would Make You Stand Out

        Experience building and scaling SaaS platforms
        Track record of mentoring engineers or leading technical initiatives
        Background with Spring Boot and Java ecosystem
        Experience with Azure cloud services and Kubernetes (AKS)
        Experience in healthcare technology or regulated industries
        Understanding of HIPAA compliance and handling sensitive data
 
Our Stack

        Front-End: React/Vue JS, Micro-Frontends, Material-UI
        Backend: Java, Spring Boot
        Data: PostgreSQL, MSSQL, Redis
        CI/CD: GitHub Actions, Jenkins
        Infrastructure: Azure, AKS, Terraform
        AI Tooling: Claude Code, Copilot
 
 
#LI-AJ1
#LI-Hybrid
 
$142,000 - $158,000 a year
At PointClickCare, base salary is one of the many components that make up our total rewards package. The CAD base salary range for this position is $142,000-158,000 (not overtime eligible) + bonus + benefits. Compensation is assessed individually and aligned to experience, skills, and market context. The posted range reflects typical expectations for this role.  
PointClickCare Benefits & Perks:

Benefits starting from Day 1!
Retirement Plan Matching
Flexible Paid Time Off
Wellness Support Programs and Resources
Parental & Caregiver Leaves
Fertility & Adoption Support
Continuous Development Support Program
Employee Assistance Program
Allyship and Inclusion Communities
Employee Recognition ... and more!

It is the policy of PointClickCare to ensure equal employment opportunity without discrimination or harassment on the basis of race, religion, national origin, status, age, sex, sexual orientation, gender identity or expression, marital or domestic/civil partnership status, disability, veteran status, genetic information, or any other basis protected by law. PointClickCare welcomes and encourages applications from people with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the selection process. Please contact [email protected] should you require any accommodations. As part of our commitment to a streamlined and equitable hiring experience, PointClickCare uses AI tools to assist with candidate screening and assessment.

When you apply for a position, your information is processed and stored with Lever, in accordance with Lever's Privacy Policy. We use this information to evaluate your candidacy for the posted position. We also store this information, and may use it in relation to future positions to which you apply, or which we believe may be relevant to you given your background. When we have no ongoing legitimate business need to process your information, we will either delete or anonymize it.  If you have any questions about how PointClickCare uses or processes your information, or if you would like to ask to access, correct, or delete your information, please contact PointClickCare's human resources team: [email protected] 

PointClickCare is committed to Information Security. By applying to this position, if hired, you commit to following our information security policies and procedures and making every effort to secure confidential and/or sensitive information.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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