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Contract Java Developer Jobs in Ontario (NOW HIRING)

StackandCo

\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 ...

StackandCo

\n \n \n \n \n We are looking for an experienced Java Developer for a contract position. This will be an initial 6 month contract with the possibility of extending after that (remote interviewing and ...

StackandCo

\n \n \n \n \n We are looking for an experienced Java Developer for a contract position in Dublin. You will be joining a well established team of experienced developers, giving you the perfect ...

StackandCo

\n \n \n \n \n We have an exciting contract position available for a Full Stack Java Developer in Waterford. It will an initial 6 months with the strong possibility of extending after that. \n \n \n ...

StackandCo

\n \n \n \n \n Duration: 6 Months Rolling Day Rate Contract ( extensions highly likely ) \n \n \n \n ... Java Developers where you will be joining the newly formed Cloud Transformation team. There are ...

StackandCo

\n \n \n \n \n Brand new Day Rate Contract just in with one of our strongest Financial Services ... You will work on a high performing team of Senior Java Developers where you will be joining the ...

StackandCo

\n \n \n \n \n Our client is looking for an experienced Java Developer for a contract position in Dublin. Although this an initial 6 month contract, you will more than likely be extended an additional ...

StackandCo

\n \n \n \n \n Our client is looking for an experienced Java developer for a contract position in Dublin. \n \n \n You will be joining a well established team working with clients both onshore and ...

StackandCo

Lead Java Developer

Galway, NY · On-site

\n \n \n \n \n We are looking for an experienced Java Developer for an exciting contract position. \n \n \n \n \n \n You will be leading a cross functional team working on new and exciting products ...

StackandCo

\n \n \n \n \n We are looking for an experienced Java Developer for a contract position in Dublin. You will be joining a rapidly expanding team who are working on the most cutting edge products. \n \n ...

StackandCo

Senior Java Developer

Galway, NY · On-site

\n \n \n \n \n We have a contract position available for a Java developer within a rapidly growing global team. You will be responsible for the design and development of the company's platform and ...

StackandCo

\n \n \n \n \n We are looking for an experienced Java Developer for a contract position in Dublin. You will be working as part of an agile team to deliver the highest quality solutions! \n \n \n \n \n ...

StackandCo

\n \n \n \n \n Full Stack Java Developer (Java\/JavaScript\/ReactJS) \- 520 per day \- 12 month contract \- Long term project with multinational Financial Services client Duration: 12 Months Rolling ...

StackandCo

Are you looking for your next contract? Then look no further as this might be right role for you ... Java Developer Experience \n * ReactJS and JavaScript Experience \n * Linux knowledge \n

StackandCo

\n \n \n \n \n Our client has a requirement for a highly experienced Java Developer for a contract position in Dublin. You will be joining a highly collaborative team offering you the opportunity to ...

StackandCo

... Java Developer with strong Angular 2+ and Agile experience to join their team on a Fixed Term ... Contract. \n \n \n \n \n \n The Role Working in an agile team, developing solutions agreed in ...

StackandCo

\n \n \n \n \n Brand new Day Rate Contract just in with one of our strongest Financial Services ... engineer working with the following: \n \n \n \n \n \n * Core Java & Java EE \n * JavaScript ...

Collabera Canada Inc

Be Seen First

Senior Java Developer (Capital Market/Terraform)

Toronto, ON · On-site

CA$48 - CA$120/hr

Senior Java Developer (Capital Market and Front Office/Backoffice/Cache Management/ Terraform) Duration: 6+ months (Contract) Possibility of Extension Location: Toronto - Hybrid Pay Rate Range: $50 ...

StackandCo

Dublin\/ Galway - Remote\/WFH \n * Long Term Contract \n * Negotiable Day Rate \n Leading Fintech\/ Financial Services organisation is looking for a number of experienced Senior Java Engineers to ...

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Showing results 1-20

All JobsContract Java Developer JobsContract Java Developer Jobs in Ontario

Contract Java Developer information

See Ontario salary details

$35

$58

$70

How much do contract java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for contract java developer in Ontario is $58.67, according to ZipRecruiter salary data. Most workers in this role earn between $50.00 and $69.95 per hour, depending on experience, location, and employer.

What is a contract Java developer?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

What are the key skills and qualifications needed to thrive as a contract Java developer?

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by contract Java developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

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

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

Are Contract Java developers still in demand?

Contract Java developers remain in demand due to ongoing needs for software development, system integration, and enterprise applications. Skills in frameworks like Spring and experience with cloud platforms can enhance job prospects in this field.

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 are popular job titles related to Contract Java Developer jobs in Ontario?

For Contract Java Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Contract Java Developer jobs in Ontario look for?

The top searched job categories for Contract Java Developer jobs in Ontario are:

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

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

Contract Java Developer jobs near you
Infographic showing various Contract Java Developer job openings in Ontario as of August 2026, with employment types broken down into 75% Full Time, 12% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $122,036 per year, or $58.7 per hour.

Cloud Developer (Java) Contract

StackandCo

On-site

Full-time

Re-posted 17 days ago

Job description

\n <\/head>\n \n \n
\n Cloud Developer (Java) Contract \- 450\-475 Per Day \- 6 month Contract with Long term potential
<\/b>Duration:<\/u> <\/span>6 Months Rolling Day Rate Contract (<\/span>extensions highly likely)<\/span>\n <\/div>\n
\n
\n <\/div>\n
\n What you will be doing:<\/u> <\/span>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 working closely with along with other Senior Stakeholders. Experience working in AWS or Azure environments will be key.<\/span>
\n <\/div>\n
\n
\n <\/div>\n
\n Requirements:<\/u> <\/span><\/b>You will need to have 5+ years of hands\-on commercial experience as a Java Developer plus the following:<\/span>
\n <\/div>\n
    \n
  • Core Java, Python (and frameworks).
    <\/li>\n
  • Agile Development, Test\-Driven Development
    <\/li>\n
  • AWS, Azure, GCP environment exposure
    <\/li>\n
  • \n
    \n Solid understanding of Microservices and ReST APIs
    \n <\/div><\/li>\n <\/ul>\n
    \n This multinational organisation has an excellent reputation for extending contractors with most Contractors staying with them a number of years.<\/span>
    \n <\/div>\n
    \n
    \n <\/div>\n
    \n The Process:<\/u> <\/span><\/b>The project is due to kick off shortly and the interview process is straightforward and quick with interviews taking place within a week of application. There will be just 1 round of interview. <\/span>
    \n <\/div>\n
    \n
    \n <\/div><\/span>
    \n <\/body>\n<\/html>

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