Become a critical part of a global financial services firm as a Senior Java Backend Engineer in Mississauga. Focus on designing financial systems, tackling complex issues, and ensuring compliance in ...
New
Become a critical part of a global financial services firm as a Senior Java Backend Engineer in Mississauga. Focus on designing financial systems, tackling complex issues, and ensuring compliance in ...
New
Elevate your career as a Senior Java Developer in Toronto, Ontario, where your expertise in Java and cloud technology will shine. Focus on microservices development and enhancing trade applications ...
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Elevate your career as a Senior Java Developer in Toronto, Ontario, where your expertise in Java and cloud technology will shine. Focus on microservices development and enhancing trade applications ...
New
Job Title: Sr. Java Developer - Capital Markets Job Location: Toronto, ON (Hybrid - 2 days/week onsite) Position: 1 Employment Type: FTE Key Technologies: Java, SQL Overview Senior Java Developer ...
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Job Title: Sr. Java Developer - Capital Markets Job Location: Toronto, ON (Hybrid - 2 days/week onsite) Position: 1 Employment Type: FTE Key Technologies: Java, SQL Overview Senior Java Developer ...
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\n \n \n \n \n Our client in Galway are beginning to hire Java Engineers (up to senior level) to help the team build out their globally renowned and ever\-present SAAS offering on a permanent basis.
\n \n \n \n \n Our client in Galway are beginning to hire Java Engineers (up to senior level) to help the team build out their globally renowned and ever\-present SAAS offering on a permanent basis.
Our GFL team is expanding, and we're looking for a Senior Java Developer to join us in Vaughan! In this role, you'll play a vital part in designing and implementing high-quality software solutions ...
Our GFL team is expanding, and we're looking for a Senior Java Developer to join us in Vaughan! In this role, you'll play a vital part in designing and implementing high-quality software solutions ...
SENIOR JAVA SOFTWARE DEVELOPER Location: Toronto, ON (uptown) Industry: Technology Type: Permanent WHAT IS THE OPPORTUNITY. Our client is an 18-year-old SaaS developer and recognized leader of ...
SENIOR JAVA SOFTWARE DEVELOPER Location: Toronto, ON (uptown) Industry: Technology Type: Permanent WHAT IS THE OPPORTUNITY. Our client is an 18-year-old SaaS developer and recognized leader of ...
Minimum 5 years experience as a Senior Engineer \n * Excellent communication skills \- both written and verbal \n * Experience with Java 11 \n * Experience with TDD and CI\/CD \n * Experience in ...
Minimum 5 years experience as a Senior Engineer \n * Excellent communication skills \- both written and verbal \n * Experience with Java 11 \n * Experience with TDD and CI\/CD \n * Experience in ...
Minimum 5 years experience as a Senior Engineer \n * Experience with Java 11 \n * Strong experience with Spring frameworks \n * Experience with TDD and CI\/CD \n * Experience in financial services ...
Minimum 5 years experience as a Senior Engineer \n * Experience with Java 11 \n * Strong experience with Spring frameworks \n * Experience with TDD and CI\/CD \n * Experience in financial services ...
\n \n \n \n \n Are you a Senior Java Developer with extensive cloud experience looking for your next challenge? Do you have Microservices and TDD? Are you interesting in working in the banking sector?
\n \n \n \n \n Are you a Senior Java Developer with extensive cloud experience looking for your next challenge? Do you have Microservices and TDD? Are you interesting in working in the banking sector?
Drive innovation as a Senior Java Full Stack Engineer in a hybrid setting in Toronto, focusing on the development of efficient Java applications and cloud services. Strong design skills and Java/J2EE ...
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Drive innovation as a Senior Java Full Stack Engineer in a hybrid setting in Toronto, focusing on the development of efficient Java applications and cloud services. Strong design skills and Java/J2EE ...
New
You will work on a high performing team of Senior Java Developers where you will be joining the newly formed Cloud Transformation team. There are many Cloud Architects across the team who you will be ...
You will work on a high performing team of Senior Java Developers where you will be joining the newly formed Cloud Transformation team. There are many Cloud Architects across the team who you will be ...
Transform your skills as a Senior Java Developer in a hybrid role based in Toronto, leveraging over ten years of full-stack and cloud development experience. This contract lasts six months, offering ...
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Transform your skills as a Senior Java Developer in a hybrid role based in Toronto, leveraging over ten years of full-stack and cloud development experience. This contract lasts six months, offering ...
New
Senior Java Developer
Toronto, ON · Hybrid
CA$64K - CA$106K/yr
As a Senior Java Developer, you will be responsible for designing, building, and maintaining robust, scalable, enterprise-grade backend systems. Specifically, you will become a key contributor in ...
Senior Java Developer
Toronto, ON · Hybrid
CA$64K - CA$106K/yr
As a Senior Java Developer, you will be responsible for designing, building, and maintaining robust, scalable, enterprise-grade backend systems. Specifically, you will become a key contributor in ...
Senior Java Developer
Toronto, ON · Hybrid
CA$106K/yr
As a Senior Java Developer, you will be responsible for designing, building, and maintaining robust, scalable, enterprise-grade backend systems. Specifically, you will become a key contributor in ...
Senior Java Developer
Toronto, ON · Hybrid
CA$106K/yr
As a Senior Java Developer, you will be responsible for designing, building, and maintaining robust, scalable, enterprise-grade backend systems. Specifically, you will become a key contributor in ...
Senior Java Developer
Toronto, ON · Hybrid
CA$106K/yr
As a Senior Java Developer, you will be responsible for designing, building, and maintaining robust, scalable, enterprise-grade backend systems. Specifically, you will become a key contributor in ...
Senior Java Developer
Toronto, ON · Hybrid
CA$106K/yr
As a Senior Java Developer, you will be responsible for designing, building, and maintaining robust, scalable, enterprise-grade backend systems. Specifically, you will become a key contributor in ...
Senior Java Developer - Operate
Toronto, ON · On-site
CA$72K - CA$138K/yr
Learn from deep subject matter experts through mentoring and on the job coaching Summary We are seeking Senior Java Developers to join our team on a 1-year fixed term. As a Java Developer at Deloitte ...
Senior Java Developer - Operate
Toronto, ON · On-site
CA$72K - CA$138K/yr
Learn from deep subject matter experts through mentoring and on the job coaching Summary We are seeking Senior Java Developers to join our team on a 1-year fixed term. As a Java Developer at Deloitte ...
... performing team of Senior Java Developers where you will be joining the newly formed Cloud ... Transformation team. There are many Cloud Architects across the team who you will be working ...
... performing team of Senior Java Developers where you will be joining the newly formed Cloud ... Transformation team. There are many Cloud Architects across the team who you will be working ...
This senior role combines technical leadership with project management to deliver critical ... Minimum 6+ years as a Senior Java Developer * Familiarity with ETL tools and Oracle database ...
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This senior role combines technical leadership with project management to deliver critical ... Minimum 6+ years as a Senior Java Developer * Familiarity with ETL tools and Oracle database ...
New
Sr Java developer
Toronto, ON · On-site
A Java Developer designs, develops, tests, and maintains scalable Java-based applications (web, enterprise, mobile) by writing clean code, collaborating with teams, and integrating with databases and ...
Sr Java developer
Toronto, ON · On-site
A Java Developer designs, develops, tests, and maintains scalable Java-based applications (web, enterprise, mobile) by writing clean code, collaborating with teams, and integrating with databases and ...
Senior Java Developer
Toronto, ON · On-site
Experience: 5+ years in Sr. Java backend developer role. * Professional level of proficiency on the following Technologies: * Application design with resiliency * Java 21 and up, Spring boot 4 * ...
Senior Java Developer
Toronto, ON · On-site
Experience: 5+ years in Sr. Java backend developer role. * Professional level of proficiency on the following Technologies: * Application design with resiliency * Java 21 and up, Spring boot 4 * ...
Senior Java Engineer information
See Ontario salary details
$77.5K - $88K
2% of jobs
$88K - $98.5K
5% of jobs
$98.5K - $109K
11% of jobs
$113K is the 25th percentile. Wages below this are outliers.
$109K - $119.5K
18% of jobs
The median wage is $128K / yr.
$119.5K - $130K
17% of jobs
$130K - $140.5K
15% of jobs
$146.7K is the 75th percentile. Wages above this are outliers.
$140.5K - $151K
12% of jobs
$151K - $161.5K
7% of jobs
$161.5K - $172K
6% of jobs
$172K - $182.5K
4% of jobs
$182.5K - $193K
2% of jobs
$77.5K
$133.8K
$193K
How much do senior java engineer jobs pay per year?
As of Jul 9, 2026, the average yearly pay for senior java engineer in Ontario is $133,849.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,000.00 and $150,000.00 per year, depending on experience, location, and employer.
What are some common challenges Senior Java Engineers face when working on large-scale enterprise applications?
Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.
What is the difference between Senior Java Engineer vs Java Developer?
| Aspect | Senior Java Engineer | Java Developer |
|---|---|---|
| Required Credentials | Bachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional) | Bachelor's in Computer Science or related field, Java certifications optional |
| Work Environment | Designing, developing, and maintaining complex Java applications, often in team leadership roles | Developing Java applications, focusing on coding and implementation |
| Industry Usage | Used across finance, tech, and enterprise sectors for large-scale projects | Commonly employed in software development firms, startups, and tech companies |
While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.
What are the key skills and qualifications needed to thrive as a Senior Java Engineer, and why are they important?
To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.
What are Senior Java Engineers?
Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.
What cities in Ontario are hiring for Senior Java Engineer jobs? Cities in Ontario with the most Senior Java Engineer job openings:
What are popular job titles related to Senior Java Engineer jobs in ON? For Senior Java Engineer jobs in ON, the most frequently searched job titles are:
Full-time
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Job description
Become a critical part of a global financial services firm as a Senior Java Backend Engineer in Mississauga. Focus on designing financial systems, tackling complex issues, and ensuring compliance in a thriving environment. This senior role requires deep expertise in Java, Microservices, and effective project management. You will innovate solutions that align with regulatory standards while enhancing system performance. Your contributions will play a vital role in driving the success of the firm's financial operations. Key Responsibilities:
- Design and implement robust financial systems
- Analyze complex problems to develop effective solutions
- Ensure compliance with regulatory requirements
- Collaborate on projects using Spring Boot and Microservices
- Manage project timelines and deliverables effectively
- Extensive experience in Java and Microservices
- Proven track record of project management
- Strong analytical and problem-solving skills
- Familiarity with regulatory compliance standards
- Passion for developing innovative financial solutions