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Java Online Jobs in Ontario (NOW HIRING)

Lead Java Developer Job Location: Toronto, ON (2 days/week onsite) # Positions: 1 Employment Type: W2 Duration:Long Term Work Eligibility:All Work Authorizations are Permitted - No Visa Transfers Key ...

\n \n \n \n \n Cloud Developer (Java) Contract \- 450\-475 Per Day \- 6 month Contract with Long term potential Duration: 6 Months Rolling Day Rate Contract ( extensions highly likely) \n \n \n \n \n ...

The ideal candidate will possess deep expertise in Java/J2EE and Spring Boot. This role demands a proven track record with strong technical problem-solving and root cause analysis abilities ...

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 ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable, high-performance enterprise applications. The ideal candidate will have deep expertise in Java and ...

Must have technical working experience with Core Java (Version 8 or higher)/Java and Python ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Are you a Senior Java Developer who loves working with cutting-edge technologies and solving complex problems? If so, we have an exciting opportunity for you! We are looking for a Senior Java ...

Are you a Senior Java Developer who loves working with cutting-edge technologies and solving complex problems? If so, we have an exciting opportunity for you! We are looking for a Senior Java ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable, high-performance enterprise applications. The ideal candidate will have deep expertise in Java and ...

Although having AEM experience is preferred, they will substitute this with the relevant Java experience. This is a very exciting opportunity to take your skills on to a global scale.

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable, high-performance enterprise applications. The ideal candidate will have deep expertise in Java and ...

\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.

Advance your career as a VP Java Developer with a low latency focus at Citi in Mississauga. This hybrid role emphasizes high-throughput trading solutions. Citi is searching for a seasoned Java ...

They are currently hiring multiple Software Engineers at mid and senior level. \n \n \n \n \n \n You'll be working primarily on the backend with a Java\/Spring Boot stack, dipping in and out of Scala ...

Java Backend Developer

Mississauga, ON · On-site

CA$94K - CA$141K/yr

The Java Backend Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination ...

They are currently hiring multiple Software Engineers at mid and senior level. \n \n \n \n \n \n You'll be working primarily on the backend with a Java\/Spring Boot stack, dipping in and out of Scala ...

Senior Java Developer

Mississauga, ON · On-site

CA$94K - CA$141K/yr

The ideal candidate will possess deep expertise in Java/J2EE and Spring Boot. This role demands a proven track record with strong technical problem-solving and root cause analysis abilities ...

\n \n \n \n \n We are looking for Junior Java Developers to join a globally renowned FinTech company at their trendy Dublin City Centre offices. \n \n \n \n \n \n You'll delve deep into their cloud ...

They are currently hiring multiple Software Engineers at mid and senior level. \n \n \n \n \n \n You'll be working primarily on the backend with a Java\/Spring Boot stack, dipping in and out of Scala ...

Showing results 21-40

Java Online information

What is a Java Online job?

Java Online jobs refer to roles that involve using the Java programming language to develop, maintain, or improve software applications, and are performed remotely via the internet. These positions can include software developers, backend engineers, QA testers, or full-stack developers who specialize in Java technologies. Working online allows professionals to collaborate with teams and clients from anywhere, often using tools for remote communication and project management. Java Online jobs are popular due to the flexibility they offer and the high demand for Java skills in various industries.

How does a Java Online instructor typically structure virtual classes to keep students engaged and ensure effective learning?

As a Java Online Instructor, classes are often structured with a mix of live lectures, interactive coding exercises, and real-time Q&A sessions to maintain student engagement. Instructors commonly use collaborative tools, such as shared coding environments and discussion boards, to encourage participation and peer learning. Regular assessments, feedback, and office hours are also incorporated to track progress and address individual questions. This approach helps create a dynamic, supportive online learning environment that mirrors the interactivity of in-person classes while leveraging the flexibility of remote education.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically backed by a degree in computer science or related field. Familiarity with tools like Eclipse or IntelliJ IDEA, frameworks such as Spring or Hibernate, and experience with version control systems like Git are commonly required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills in this role. These competencies are vital for building robust, maintainable applications and collaborating effectively within development teams.

What is the difference between Java Online vs Java Developer?

AspectJava OnlineJava Developer
Required CredentialsTypically self-paced or instructor-led online courses, certificationsBachelor's degree in Computer Science or related field, certifications
Work EnvironmentRemote, online learning environmentOffice or remote work, programming in Java
Industry UsageTraining, certification programs, online education platformsSoftware development, IT companies, tech industry
Common Search IntentLearning Java online, Java certification coursesJava developer job roles, Java programming jobs

Java Online refers to online courses or certifications in Java, focusing on learning and skill development through digital platforms. Java Developer, on the other hand, is a professional role involving designing, coding, and maintaining Java applications. While Java Online is about education, Java Developer is a career position requiring practical experience and technical skills.

What are the most commonly searched types of Java jobs in Ontario?

The most popular types of Java jobs in Ontario are:

Infographic showing various Java Online job openings in Ontario as of August 2026, with employment types broken down into 65% Full Time, 32% Part Time, and 3% Contract. Highlights an 78% Physical, 1% Hybrid, and 21% Remote job distribution.

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

Job Title: Lead Java Developer

Job Location: Toronto, ON (2 days/week onsite)

# Positions: 1

Employment Type: W2

Duration:Long Term

Work Eligibility:All Work Authorizations are Permitted – No Visa Transfers

Key Technology:Java 8, RDBMS, PL/SQL

Job Responsibilities:

Analyze a broad range of business requirements, conduct program / system research and analysis to identify key components for solutions delivery and problem resolution.

Understand and rewrite existing, complex SQL queries.

Develop new applications and perform unit / component test for new application development initiatives aligned to business needs and in accordance with technology architecture standards.

Maintain design decisions, process flow and data model documentation and adhere to code quality standards and SDLC, CI/CD and DevOps processes.

Ensure effective communication of solutions development requirements for respective area and contribute to project plans, estimations, timelines and status updates to support management team / clients on prioritizing new and existing projects against IT requirements and business objectives.

Inform key stakeholders of any issues that may impact other areas of the project and resolve or escape issues as required.

Support business enquiries and business activities through execution of small enhancements and break / fix implementations (e.g., source code changes)

Work with Business Analysts / Systems Analysts, other technology Developers / Solution Designers to ensure the configuration and custom components meet application requirements and performance goals.

Skills and Experience Required: Required:
  • 7+ years’ experience.
  • In depth knowledge of Java 8 or above and any RDBMS.
  • Experience with Object Oriented Programming and Design.
  • Experience with PL/SQL.
  • Experience with RESTful services.
  • Experience with any Messaging broker.
  • Experience developing using microservices architecture.
  • Experience with any of React, Angular, Vue JS.
  • Experience with Python and R.
  • Previous work experience as Java Developer for a Financial institution.
Desired:
  • Work experience as Java Developer for Securities Lending or Prime Brokerage business.
  • Work experience in Cloud environment.
  • Work experience with JIRA and AutoSys.
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