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Senior Java Developer Jobs in Oshawa, ON (NOW HIRING)

SR Java Front-End Developer Toronto - 4 Days WFO 12 months - contract Proficiency in Angular (preferably Angular 8). Strong knowledge of HTML5, CSS3, and JavaScript TypeScript. Experience with ...

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Senior Java Engineer, TD Securities

Toronto, ON · On-site

CA$126.80K - CA$164.10K/yr

... performing Java and Data engineer to help us design and implement next-generation calculations ... senior, executive stakeholders. Desired Skillsets: * Java/JEE * Spark/Scala * Big Data/Hadoop/Hive

About the Role The Software Engineer (Java) operates at a senior engineer level, driving technical ... product, DevOps, and ML teams. Communicate technical decisions clearly to non-technical ...

Senior Java Engineer, TD Securities

Toronto, ON · Hybrid

CA$126.80K - CA$164.10K/yr

... engineering mindset to help us grow our risk & valuation applications throughsoftware design anditsimplementation in Java. This is an excellent opportunity to contribute to thestrategic growth and ...

Experience in Java (6+ years) in an enterprise environment, covering the whole development life cycle * Knowledge and technical skills in Python 2 years * Must have good communication skills, strong ...

Oracle Certified Java Developer certification will be an asset. * Technical Knowledge of event driven architecture (Kafka, Kafka connectors, Kafka brokers) * 3-5 years of working experience in the ...

We are seeking a skilled Java Backend Developer to join our team supporting a major banking client in Toronto. The ideal candidate will have hands on experience with modern backend technologies and ...

As a Sr. Consultant, Back End Developer, you will build, implement and maintain , flexible and ... This role requires Java (Java EE/Java SE) development ability. Also, having good knowledge of ...

As a Sr. Consultant, Back End Developer, you will build, implement and maintain , flexible and ... This role requires Java (Java EE/Java SE) development ability. Also, having good knowledge of ...

Commercial Banking Engineering is seeking a skilled Java Developer with extensive experience in Java, Struts, SQL, REST APIs, SOAP services, and other backend Java technologies. The ideal candidate ...

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Senior Java Developer information

See Oshawa, ON salary details

$63.7K

$118.1K

$162.4K

How much do senior java developer jobs pay per year?

As of May 30, 2026, the average yearly pay for senior java developer in Oshawa, ON is $118,092.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,084.00 and $133,603.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What cities near Oshawa, ON are hiring for Senior Java Developer jobs? Cities near Oshawa, ON with the most Senior Java Developer job openings:
Infographic showing various Senior Java Developer job openings in Oshawa, ON as of May 2026, with employment types broken down into 43% Full Time, and 57% Contract. Highlights an 100% In-person job distribution, with an average salary of $118,092 per year, or $56.8 per hour.
Senior Frontend Developer

Senior Frontend Developer

Tekgence Inc

Toronto, ON

Other

Posted 2 days ago


Job description

SR Java Front-End Developer

Toronto - 4 Days WFO

12 months - contract


Proficiency in Angular (preferably Angular 8).

Strong knowledge of HTML5, CSS3, and JavaScript TypeScript.

Experience with responsive design frameworks (e.g., Bootstrap, Material Design).

Familiarity with RESTful APIs and integrating front-end with back-end services.

Knowledge of version control systems like Git and platforms like GitHub.

Experience with SQL Server for querying and integrating front-end


Skills: Angular 13+

Experience Required: 6-8