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Java Java Jobs in Ottawa, ON (NOW HIRING)

Targeted Talent

Java Technical Lead

Ottawa, ON · Remote

We are looking for an experienced Java Technical Lead for our client. This is a permanent position that is remote anywhere in Canada! Our client is a global enterprise company with a product that you ...

Targeted Talent

Java Technical Lead

Ottawa, ON · Remote

We are looking for an experienced Java Technical Lead for our client. This is a permanent position that is remote anywhere in Canada! Our client is a global enterprise company with a product that you ...

Targeted Talent

Senior Java Developer

Ottawa, ON · Remote

We are looking for an experienced Senior Java Developer for our client. This is a permanent position that is remote anywhere in Canada! Our client is a global enterprise company with a product that ...

Targeted Talent

Senior Java Developer

Ottawa, ON · Remote

We are looking for an experienced Senior Java Developer for our client. This is a permanent position that is remote anywhere in Canada! Our client is a global enterprise company with a product that ...

TSC Playground

Product Support

Ottawa, ON

Java and enterprise Java development tools (IntelliJ preferred) and APIs. * Java EE application containers (JBoss, Wildfly). * RDBMS persistence systems (Oracle, SQL Server). * JDBC and JPA.

MMIST

Mobile Application Developer

Stittsville, ON · On-site

This role involves refactoring and porting legacy Java code into a modern Kotlin-based MVVM architecture while integrating telemetry, sensor, and guidance systems across multiple applications and ...

Nokia

Test Automation Co-op/Intern

Kanata, ON

Proficient in a programming language like Python or Java * Experience with Linux/macOS * Knowledge of systems * Familiarity with tools like Git, Jenkins, NPM, Gradle, etc. * Motivated to continuously ...

Sangoma

Senior Backend Developer

Ottawa, ON · Remote

CA$120K - CA$135K/yr

Strong proficiency in Rust and Nix, with experience collaborating with services written in other languages such as Node.js and Java. * Strong problem-solving skills with the ability to quickly learn ...

Sangoma

Senior Backend Developer

Ottawa, ON · Remote

CA$120K - CA$135K/yr

Strong proficiency in Rust and Nix, with experience collaborating with services written in other languages such as Node.js and Java. * Strong problem-solving skills with the ability to quickly learn ...

Nokia

Software Tester - Co-op/Intern

Kanata, ON · On-site

Strong programming skills (Python, Java,JavaScript) * Familiarity with automation frameworks (Mocha) as well as web automation components (Selenium, webdriverio, Robot) * Ability to learn quickly and ...

Warnerbros

Senior Software Developer

Kanata, ON

Your Role Accountabilities Design, build, and maintain Java backend services using Spring Boot Own delivery of complex backend features, from design through production support Build and evolve event ...

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All JobsJava Java JobsJava Java Jobs in Ottawa, ON

Java Java information

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 programming skills in Java, understanding of object-oriented principles, and a relevant degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, build tools such as Maven or Gradle, and frameworks like Spring Boot is typically required. Problem-solving ability, teamwork, and effective communication set top performers apart in this role. These skills and tools are essential for building robust, scalable applications and collaborating effectively within development teams.

What is the difference between Java Java vs Java Developer?

AspectJava JavaJava Developer
Required CredentialsJava Java certifications, programming knowledgeJava certifications, coding skills
Work EnvironmentSoftware development teams, tech companiesDevelopment teams, IT firms
Industry UsageUsed internally for specific projects or toolsDevelops applications, software solutions

Java Java is a specialized role focusing on specific Java-based tasks or tools, often requiring certifications and technical skills. Java Developers design, code, and maintain Java applications, working closely with development teams. While both roles involve Java expertise, Java Java may be more niche, whereas Java Developers have broader application development responsibilities.

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

Java developers working on large-scale enterprise projects often encounter challenges such as managing complex codebases, ensuring optimal application performance, and maintaining compatibility across different environments. Collaboration with cross-functional teams, including QA, DevOps, and UI/UX designers, is essential to address integration and deployment issues. Adapting to evolving frameworks and keeping up with best practices in security and scalability are also important aspects of the role.

What are Java developers?

Java developers are software professionals who design, develop, and maintain applications using the Java programming language. They work on various types of software, including web, desktop, and mobile applications, as well as enterprise-level systems. Java developers are responsible for writing efficient code, testing and debugging software, and collaborating with other team members to deliver robust solutions. Their expertise in Java allows them to build scalable and secure applications for diverse industries.
What cities near Ottawa, ON are hiring for Java Java jobs? Cities near Ottawa, ON with the most Java Java job openings:
Java Java jobs near you
Infographic showing various Java Java job openings in Ottawa, ON as of June 2026, with employment types broken down into 91% Full Time, 3% Part Time, and 6% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution.

Java Developer (Fulltime)

Ignite Talent Solutions

Ottawa, ON • On-site

Full-time

Posted 25 days ago

Job description

Our client is looking for a highly skilled developer with experience building enterprise web applications in Java. The Developer will be responsible for analyzing user requirements and business objectives, determining application features and functionality and recommending changes to existing Java-based applications, among other duties.

Java Developer Responsibilities:

• Designing and implementing Java-based applications.
• Defining application objectives and functionality.
• Aligning application design with business goals.
• Developing and testing software.
• Debugging and resolving technical problems that arise.
• Recommending changes to existing Java infrastructure.
• Developing multimedia applications.
• Developing documentation to assist users.

Minimum Requirements:
• 5 years minimum of professional app development is required.

Additional Knowledge, Skills and Abilities:

  • Experience developing web applications using open source technologies.
  • Oracle database or SQL knowledge
  • Experience in handling extremely large amount of data set inside web application

What You Need To Do Now

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