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Java Application Developer Jobs in Ottawa, ON (NOW HIRING)

Application Programming Experience (JAVA, Apache Tomcat, VB Script) * Knowledge and experience working with Domain Services, Microsoft Office and Visio * Extraction and manipulation of reports

Application Programming Experience (JAVA, Apache Tomcat, VB Script) * Knowledge and experience working with Domain Services, Microsoft Office and Visio * Extraction and manipulation of reports

Junior Pentester (Remote)

Ottawa, ON · Remote

CA$70K - CA$95K/yr

... application security and take pride in spreading the word and helping developers write secure code ... Demonstrated software development background in one or more of Python, .NET, Ruby, Java ...

Junior Pentester

Ottawa, ON · On-site +1

CA$70K - CA$95K/yr

... application security and take pride in spreading the word and helping developers write secure code ... Demonstrated software development background in one or more of Python, .NET, Ruby, Java ...

Strong scripting/programming background (Python, Java). * Experience integrating modern and legacy ... in application materials based on available information. These tools assist our recruitment team ...

Act as a coach for application teams to address integration issues at the source and prevent ... Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field * 5 to ...

Lead Data Consultant, Manager

Ottawa, ON · On-site

CA$112K - CA$162K/yr

Experiences and skillsyou'lluse to solve * 6+ yearsof experience in data engineering or ... Learn more about our Application Process and Total Rewards Package at: PwC Canada acknowledges that ...

Experiences and skillsyou'lluse to solve * 6+ yearsof experience in data engineering or ... Learn more about our Application Process and Total Rewards Package at: PwC Canada acknowledges that ...

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Java Application Developer information

See Ottawa, ON salary details

$32

$51

$67

How much do java application developer jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for java application developer in Ottawa, ON is $51.18, according to ZipRecruiter salary data. Most workers in this role earn between $43.51 and $59.08 per hour, depending on experience, location, and employer.

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

AspectJava Application DeveloperJava Software Engineer
Required CredentialsBachelor's in Computer Science or related field, Java certificationsBachelor's in Computer Science or related field, Java certifications
Work EnvironmentDevelops, tests, and maintains Java applicationsDesigns and implements Java-based solutions, often involved in architecture
Employer & Industry UsageTech companies, software firms, enterprise applicationsTech firms, consulting, enterprise software development
Common Search & ComparisonFocuses on application development tasksBroader role including system design and architecture

Java Application Developers primarily focus on building, testing, and maintaining Java applications, while Java Software Engineers often have a broader role involving system design and architecture. Both roles require similar credentials and are used across tech and enterprise industries, but their day-to-day responsibilities differ slightly.

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

Java Application Developers working on large-scale enterprise projects often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining robust security practices. Coordinating with cross-functional teams like QA, DevOps, and UI/UX can also present integration and communication hurdles. Staying up-to-date with evolving Java frameworks and best practices is essential to address performance bottlenecks and optimize application efficiency. Proactive problem-solving and effective collaboration are key to overcoming these challenges.

What does a Java Application Developer do?

A Java Application Developer designs, develops, and maintains software applications using the Java programming language. They are responsible for writing clean, efficient code, debugging and resolving technical issues, and collaborating with other developers, designers, and stakeholders to ensure applications meet user needs. Java Application Developers often work on both frontend and backend components, integrate databases, and ensure the security and scalability of applications. They may also participate in code reviews, testing, and documentation throughout the software development lifecycle.

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

To thrive as a Java Application Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and experience with build tools and IDEs are highly valued, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving abilities, effective communication, and strong teamwork skills set top developers apart. These competencies ensure the delivery of robust, maintainable applications and facilitate collaboration in dynamic development environments.
What are popular job titles related to Java Application Developer jobs in Ottawa, ON? For Java Application Developer jobs in Ottawa, ON, the most frequently searched job titles are:
What cities near Ottawa, ON are hiring for Java Application Developer jobs? Cities near Ottawa, ON with the most Java Application Developer job openings:
Infographic showing various Java Application Developer job openings in Ottawa, ON as of June 2026, with employment types broken down into 2% Internship, 75% Full Time, 2% Part Time, 6% Temporary, 11% Contract, and 4% Nights. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $106,453 per year, or $51.2 per hour.
Product Engineering Manager - Access

Product Engineering Manager - Access

L3Harris Technologies

Ottawa, ON

Full-time

Posted 22 days ago


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Product Engineering Manager - Access

Job Location: Ottawa, ON

Job Code: 36462

Job Schedule: Day Shift

Compensation Range: Between $178,000 - $228,000 CDN annually

Essential Functions:

  • Lead, mentor and support a large cadre of experienced engineering individuals overseeing teams in the US, Canada, UK, Australia and New Zealand
  • Devise and apply communications strategies to align the activities of a global engineering workforce
  • Assemble and monitor high-performance, multidisciplinary engineering teams
  • Consult with stakeholders to reconcile the strategic, tactical, and technical priorities for team leads
  • Set objectives, monitor performance, promote communication, and ensure the well-being of direct reports
  • Support administrative tasks to ensure timely processing of actions affecting direct reports

Qualifications:

  • Bachelor's degree or equivalent experience in software engineering, computer science, or a related field
  • Demonstrated proficiency of mobile platform (Android or iOS) internals, native programming languages (Objective-C, Swift, Java, and/or Kotlin), and system security mechanisms
  • 8+ years of experience in software development, process automation, quality engineering, or network operations
  • Working knowledge of operating system and application vulnerability classes
  • Proven experience analyzing malware samples and understanding mitigations provided by software patches
  • Experience with containerization technologies (e.g., Docker), git workflows, and continuous integration/delivery platforms (e.g., Bamboo, Jenkins, GitHub, GitLab)
  • Knowledge and practical experience with agile software development methodologies
  • 4+ years of experience leading a team

Preferred Additional Skills:

  • Substantial experience in CNO development/offensive cyber security
  • Experience in low-level programming languages and instruction sets
  • Ability to install and operate developer debugging tools on Windows, macOS, Android, or iOS
  • Demonstrated proficiency using reverse engineering tools such as IDA Pro, Ghidra, or Hopper and dynamic tools such as Frida or ADB.
    Work Environment and Physical Demands:
  • Work may be performed in an office environment with people in close proximity
  • Duties require working with a global team and may periodically necessitate working outside of normal working hours (evenings, holidays, and weekends)
  • Up to 10% travel required
  • Ability to sit at a desk, look at a monitor, and type for extended periods of time
  • May be required to lift/move up to 25 lbs with assistance
  • Dexterity of hands and fingers to operate and troubleshoot computers
  • May require the ability to travel via automobile or airplane

Eligibility Criteria:

  • Must be eligible for registration with theControlled Goods Program;
  • Must be eligible to obtain and maintain a government of Canada Reliability status and Secret Level 2/NATO Secret security clearance;
  • Must be eligible to meet the requirements for U.S. International Traffic in Arms Regulations (ITAR).

L3Harris is proud to be an equal opportunity employer and is committed to treating all of its employees and job applicants with respect and dignity and to maintaining a workplace free from discrimination. Anyone applying for a position will be considered without regard to the following: race, national or ethnic origin, colour, religion, age, nationality, ancestry, ethnicity, gender, sex, sexual orientation, gender identity or expression, marital status, family status, genetic characteristics, disability, citizenship status, or conviction for an offence for which a pardon has been granted or in respect of which a record suspension has been ordered, or any other characteristic that is protected by applicable human rights legislation.

L3Harris maintains a drug-free workplace and conducts pre-employment drug and alcohol testing and background checks, in accordance with applicable law. Such results are only accessible and viewed by individuals at L3Harris who have direct responsibility in the hiring process. If you fail to report for a drug and alcohol test, refuse to undergo such test or test positive for the presence of drugs or alcohol, the hiring process may be concluded or your offer of employment may be rescinded, in L3Harris' sole discretion.

This job is for an existing vacancy

At L3Harris, we foster an inclusive and equitable workplace. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. For applicants with disabilities, we will provide you with accommodation so that you have what you need in order to be at your best.

L3Harris performs background checks prior to employment as all applicants must be eligible for registration with the Controlled Goods Program and obtain and maintain a positive security assessment. Some positions may require a government of Canada "Reliability" status and/or Level 2 (Secret) security clearance. In addition, L3Harris performs pre-employment substance abuse testing where required.

Employment Type: Full-Time