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Intermediate Java Developer Jobs in Ontario (NOW HIRING)

The Job SRC CAN Ltd is seeking an Intermediate Software Developer to contribute to the design ... Applied knowledge and experience with Java, C++, C, Typescript, and Python. * Applied knowledge and ...

Full Stack Developer

Mississauga, ON · On-site

CA$94K - CA$141K/yr

The Applications Development Senior Programmer Analyst is an intermediate level position ... Core Java, Java EE, Spring Boot, Spring Microservices. Programming Principles: Strong understanding ...

You will work alongside both experienced and intermediate developers, and will be asked to ... Native iOS/Android experience (Java, Kotlin, Swift, etc.) * Vue or React JS (Our frontend web ...

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Intermediate Java Developer information

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How much do intermediate java developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for intermediate java developer in Ontario is $50.36, according to ZipRecruiter salary data. Most workers in this role earn between $38.70 and $59.62 per hour, depending on experience, location, and employer.

What is an intermediate Java developer?

Intermediate Java Developers are software professionals who have a moderate level of experience—generally 2 to 5 years—in developing applications using the Java programming language. They are proficient in core Java concepts, object-oriented programming, and frequently used frameworks such as Spring or Hibernate. Intermediate Java Developers can work independently on coding tasks, troubleshoot issues, and contribute to the design and implementation of software solutions, often working under the guidance of senior developers or architects.

What are the key skills and qualifications needed to thrive as an intermediate Java developer?

To thrive as an Intermediate Java Developer, you need solid proficiency in Java programming, object-oriented design, and familiarity with common frameworks such as Spring or Hibernate, typically backed by a relevant degree and 2–4 years of experience. Experience with version control systems like Git, build tools such as Maven or Gradle, and understanding of RESTful APIs are commonly required. Strong problem-solving abilities, effective communication, and teamwork skills help you stand out in collaborative development environments. These skills and qualities ensure efficient code delivery, seamless integration with teams, and the ability to contribute to complex software projects.

What are some typical challenges faced by intermediate Java developers when transitioning from junior roles?

Intermediate Java Developers often encounter increased responsibility in system design, code quality, and collaboration with cross-functional teams. Unlike junior roles focused mainly on coding tasks, intermediates are expected to understand architectural decisions, participate in code reviews, and contribute to problem-solving in complex projects. Balancing the need for writing efficient code with maintaining clarity and scalability can also be a challenge, as well as adapting to new frameworks or tools introduced by the team.

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

The most popular types of Java Developer jobs in Ontario are:

What cities in Ontario are hiring for Intermediate Java Developer jobs?

Cities in Ontario with the most Intermediate Java Developer job openings:

Infographic showing various Intermediate Java Developer job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 15% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $104,746 per year, or $50.4 per hour.

Intermediate Integration Developer

Mississauga, ON

IKO Industries, Inc
Construction Materials Wholesalers • 1 - 5K employees

CA$110K - CA$120K/yr

Full-time

Medical, Dental, Vision, Life, PTO

Re-posted 2 days ago


Job description

IKO Industries Ltd. is a market leader in the manufacturing of roofing and building materials. IKO is a Canadian owned and operated business with production facilities worldwide and has many years of unparalleled success in the roofing materials industry. Quality, integrity, and trustworthiness are the values that underlie this success, and we have built this company by hiring people who hold these values. People like you!
 

Job Description

Intermediate Integration Developer

The Global IT Department is seeking an Intermediate Integration Developer to join our growing team. This role is part of the Global Integration Team and focuses on maintaining production and nonproduction environments while contributing to development, design, and support initiatives.

Compensation: $110k-$120k

Benefits

  • Health Insurance (includes Virtual Health, and HCSA)
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Long-term Disability
  • Short-term Disability
  • RRSP Match
  • Paid Vacation
  • Floating Days
  • Employee Assistance Program
  • Employee Engagement Events
  • Awards and Recognition
  • Tuition reimbursement
  • Service Awards
  • Employee Perks & Discounts

Internal Job Description

When You Join Us, You Will Be Responsible For:

  • Designing and defining technical architecture based on business and system requirements
  • Identifying and implementing the most effective technical solutions to solve complex integration problems
  • Developing, supporting, and maintaining production and nonproduction integration domains
  • Supporting integration project rollouts and governance implementation
  • Researching and evaluating relevant technologies and assessing their impact on the IT infrastructure
  • Collaborating with functional and business stakeholders to identify key services and integration needs
  • Continuously improving existing SOA architecture and integration practices

Our Ideal Candidate:

  • Three (3) or more years of experience developing SOA enterprise applications
  • Handson experience across the full software development lifecycle (requirements, design, implementation, integration, testing)
  • Strong handson development experience with BPEL and Oracle Service Bus (OSB)
  • Experience using Oracle SOA Suite 12c to design technical solutions aligned with business processes
  • Proficiency with XML, XSD, XSLT, WSDL, and Java
  • Practical experience with BPEL, BPMN, and business rules concepts
  • Experience using:
    • File Adapter
    • Database Adapter
    • FTP Adapter
    • JMS Adapter
      for integrations using Oracle Service Bus and for business process development using Oracle BPEL Process Manager
  • Experience in the design, architecture, development, and unit testing of webbased and middleware applications
  • Experience integrating SOA solutions with Oracle ERP and REST services is an asset
  • Working knowledge of Oracle Fusion Middleware, including BPM, BAM, OSR, OEM, and OBR
  • Solid understanding of the full software development lifecycle (Waterfall and/or Agile), including:
    • Functional and technical documentation
    • Source control
    • Maintenance and deployment procedures
  • Familiarity with Oracle Integration Cloud (OIC) core components

#LI-LS1

We may use artificial intelligence (AI) tools on a limited basis to assist in initial assessment, identification, and review of candidates. AI is used only to support our recruiting and hiring team, and decisions are always made by the recruiting and hiring team. Absolutely no applicant data is sent or provided externally through these AI tools.

Benefits of Employment: IKO recognizes that its success is due to the strength of its employees. A primary goal of IKO is to promote individual employee's sense of accomplishment and contribution so that employees enjoy their association with IKO. The Company invests in its employees so that they are the most knowledgeable in the industry, and undertakes great efforts to nurture loyalty to, and teamwork at, IKO. We are pleased to offer competitive compensation, health care, a progressive and challenging workplace and a commitment to teamwork and integrity.

Diversity and Equal Opportunity Employment: IKO Industries Ltd. is an equal opportunity employer. We are committed to diversity and inclusion and are pleased to consider all qualified applicants for employment without consideration to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, veteran status or disability.IKO Industries Ltd. encourages and welcomes applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.