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Contract Java Developer Jobs in Maple, ON (NOW HIRING)

Veriday Inc.

Lead DevOps Engineer

Toronto, ON · On-site

This is a 5-month contract, hybrid position with the potential for extension. The successful ... Proficient with Java, Python, Typescript , Groovy , YAML, NPM * Experience with deploying to cloud ...

OpsGuru

SDET Architect

Toronto, ON · On-site

Design and build test frameworks and automation across the stack; unit, integration, contract, end ... .NET, Java) based on specific problem domains. Ramp into unfamiliar stacks or codebases.

Portfolio+

Software Developer

Stouffville, ON · Hybrid

CA$80K - CA$85K/yr

Software Developer (Temporary) Role Type: 3 Month Fixed Term Contract Department: R&D Reports to ... You have experience developing in modern Object-Oriented programming languages (C#/C++, Java ...

Veriday Inc.

Principal DevOps Engineer

Toronto, ON · On-site

This is a 5-month contract, hybrid position with the potential for extension. The successful ... Proficient with Java, Python, Typescript , Groovy , YAML, NPM * Experience with deploying to cloud ...

Veriday Inc.

Lead DevOps Engineer

Toronto, ON · Hybrid

This is a 5-month contract, hybrid position with the potential for extension. The successful ... Proficient with Java, Python, Typescript, Groovy, YAML, NPM * Experience with deploying to cloud ...

Veriday Inc.

Principal DevOps Engineer

Toronto, ON · Hybrid

This is a 5-month contract, hybrid position with the potential for extension. The successful ... Proficient with Java, Python, Typescript, Groovy, YAML, NPM * Experience with deploying to cloud ...

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All JobsContract Java Developer JobsContract Java Developer Jobs in Maple, ON

Contract Java Developer information

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 cities near Maple, ON are hiring for Contract Java Developer jobs?

Cities near Maple, ON with the most Contract Java Developer job openings:

Contract Java Developer jobs near you
Infographic showing various Contract Java Developer job openings in Maple, ON as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution.

RQ11342 - Software Developer - Senior

Source Code

Toronto, ON • On-site

CA$88.54 - CA$106.25/hr

Contractor

Posted 28 days ago

Job description

RQ11342 - Software Developer - Senior
5+ Months Contract (120 Business Days) - possible extension
5 Days ONSITE - 222 Jarvis Street

Must Have:

  • 10+ years of experience as a designer and developer in the large-scale multi-client web applications
  • 10+ year of hands-on working experience of Java development with Oracle or SQL database
  • 5+ years of hands-on experience of RestAPI, RESTful WebServices
  • Knowledge of security gateways and protocols (JWT, Oauth2.0, SSL Certificates)
  • Solid Understanding of Agile methodologies
  • Azure DevOps

Nice-to-have:

  • OPS/Public sector experience 

NOTE: 

Strong communication skills; both written and verbal

Responsibilities:

Required to translate technical systems specifications into working, tested applications.

This includes:

  • developing detailed programming specifications
  • writing and/or generating code o compiling data-driven programs, maintaining, and conducting unit tests.

Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations.

General Skills

  • Experience in programming and analysis; specialized software package support at the specified experience level
  • Ability to collaborate with IT Professionals throughout the Software Development Life Cycle
  • Experience in structured methodologies for the development, design, implementation and maintenance of applications
  • Experience in design, code, test, debug and document applications
  • Experience in the use of object and/or third generation language development tools
  • Experience in one or more programming languages
  • Experience in application design, latest design patters, deployment and troubleshooting
  • Experience with relational and hierarchical database technologies
  • Experience in the use of information retrieval packages using query languages
  • Experience with one or more communications protocols
  • Experience in structured methodologies for the design, development, implementation and maintenance of applications
  • Experience eliciting and documenting information from diverse business area stakeholders and subject matter experts
  • Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills
  • A team player with a track record for meeting deadlines

Desirable Skills:

  • Knowledge and experience with programming Internet-ready applications
  • Knowledge and experience in rapid application development (RAD) methodologies
  • Knowledge and understanding of Information Management principles, concepts, policies and practices
  • Experience with middleware and gateways
  • Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debugging
  • Ability to provide post-implementation support and resolve any post-implementation technical issues
  • Experience conducting design walkthrough sessions with project team
  • Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards Ability to provide user and system documentation as required
  • Additional Skills for Oracle Software Developer:
  • Experience in conducting impact assessments on Oracle E-Business application customizations and extensions.
  • Strong conversion experience in Account Receivable Collection modules
  • Strong programming skills in Oracle database, PL/SQL, SQL, XML, Unix shell scripts and Oracle Data Integrator
  • Proved business knowledge of General Ledger, Accounts Receivable, Collections, Accounts Payable and Inventory Modules of Oracle E-Business
  • Great knowledge of Oracle E-Business table structure related to GL, AR, Collections, AP, INV and FND
  • Strong knowledge of SQL tuning and using partition tables
  • Demonstrated experience and understanding of data warehouse, ETL methodologies and OBIEE
  • Demonstrated work experience on Java and Oracle Application Development Framework (ADF) will be a great asset
  • Strong verbal and written communication skills and leadership abilities to be able to oversee the quality assurance of the project from technical perspective

AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $88.54/hr - $106.25/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $70.83/hr - $85.00/hr T4