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Software Engineer Military Jobs in Ontario (NOW HIRING)

Software Engineer

Ottawa, ON ยท On-site

CA$85K - CA$135K/yr

Software Engineer Job Location: Ottawa, ON Job Code: 39213 Job Schedule: Day Shift Compensation ... Experience in military systems and standards is an asset. Eligibility Criteria: * Must be eligible ...

Software Engineer

Ottawa, ON ยท On-site

CA$85K - CA$135K/yr

Software Engineer Job Location: Ottawa, ON Job Code: 39213 Job Schedule: Day Shift Compensation ... Experience in military systems and standards is an asset. Eligibility Criteria: * Must be eligible ...

... software. We are looking for a highly motivated engineer who enjoys low-level and embedded ... gender identity, military or veteran status, or any other characteristic protected by law. We ...

Senior / Staff Graphics Software Engineer

Toronto, ON ยท On-site +1

CA$155K - CA$269K/yr

To learn more visit: www.waabi.ai As a Graphics Software Engineer, you will create the next ... military or veteran status, marital status, pregnancy or parental status, caregiver status ...

Our cutting-edge technologies and solutions are trusted by military and commercial customers ... As the Embedded Software Engineer, you will play an integral part of an agile development team ...

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Software Engineer Military information

See Ontario salary details

$15

$58

$99

How much do software engineer military jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for software engineer military in Ontario is $58.34, according to ZipRecruiter salary data. Most workers in this role earn between $41.35 and $75.00 per hour, depending on experience, location, and employer.

What is a software engineer military?

A Software Engineer Military job involves designing, developing, and maintaining software systems used by the military for operations, defense, and cybersecurity. These engineers work on mission-critical applications, embedded systems, or cybersecurity frameworks to enhance national security. They often collaborate with military personnel, government agencies, and defense contractors to ensure robust and secure technology solutions. Security clearance may be required, and experience with military protocols or defense-specific programming languages can be beneficial.

What do software engineer military do?

As a Software Engineer Military, your daily responsibilities often include designing, developing, and testing software for mission-critical defense systems such as command and control applications, cybersecurity systems, or embedded platforms for military hardware. You may participate in code reviews, maintain documentation, and work closely with multidisciplinary teams including system architects, project managers, and cybersecurity specialists. Projects typically adhere to strict security protocols and may involve rapid resolution of technical issues to support ongoing operations. This role requires adaptability and responsiveness to evolving military needs and technology updates, making each day varied and impactful.

What are the key skills and qualifications needed to thrive as a software engineer military?

To thrive as a Software Engineer Military, you need a strong background in computer science, programming (C++, Java, Python), and familiarity with secure coding practices, typically supported by a relevant degree and security clearance. Experience with military-specific systems such as embedded systems, defense-grade networks, or Department of Defense (DoD) frameworks, and certifications like CompTIA Security+ or CISSP are often required. Strong problem-solving abilities, teamwork, and the capacity to communicate technical information clearly are essential soft skills. These competencies ensure effective development and maintenance of secure, mission-critical software solutions in highly regulated and collaborative military environments.

Can you be a software engineer in the military?

Yes, the military employs software engineers to develop and maintain defense systems, cybersecurity, and communication networks. These roles typically require a security clearance, a background in computer science or related fields, and often involve working with specialized tools and programming languages. Military software engineers may serve in various branches and often need to meet specific enlistment or commissioning requirements.

How much do military software engineers make?

Military software engineers typically earn between $70,000 and $120,000 annually, depending on experience, rank, and location. They often require security clearances and may work with specialized tools and systems, with salaries increasing with years of service and advanced skills.

Which military branch is best for software engineer?

The U.S. Air Force, Army, Navy, Marine Corps, and Space Force all offer opportunities for software engineers, often requiring security clearances and specialized technical skills. The best branch depends on individual career goals, desired work environment, and available roles in cybersecurity, systems development, or embedded software. Certifications like CompTIA or CISSP can enhance prospects across branches.

What are popular job titles related to Software Engineer Military jobs in Ontario?

For Software Engineer Military jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Software Engineer Military jobs in Ontario look for?

The top searched job categories for Software Engineer Military jobs in Ontario are:

Infographic showing various Software Engineer Military job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $121,338 per year, or $58.3 per hour.

Software Engineer

L3HHCM20

Ottawa, ON โ€ข On-site

CA$85K - CA$135K/yr

Full-time

Re-posted 28 days ago


Job description

Job Title: Software Engineer
Job Location: Ottawa, ON
Job Code: 39213
Job Schedule: Day Shift
Compensation Range: Between $85,500 - $135,500 CDN annually

We are seeking a Software Engineer to contribute to the design and development of a next-generation communications management suite. The successful candidate will play a key role in designing robust software architectures, developing microservices-based applications, and delivering solutions that enable the monitoring, control, and management of complex communications networks. Working within a multidisciplinary engineering team, you will tackle challenging problems in distributed computing, networking, and real-time systems while supporting mission-critical operational requirements and simulation environments.


Essential Functions:ย 

  • Design software solutions and contribute to software designs;
  • Understand and develop microservices solution that operates in a complex, multi-network environment;
  • Conduct independent research and provide new solutions to problems;
  • Interact with systems engineering on technical issues;
  • Debugging software problems for near real-time simulation; and
  • Conduct and prepare presentations and demonstrations.
    ย 

Qualifications:

  • Bachelor's degree in Computer Science/Computer or Software Engineering (or equivalent experience), or Electrical or Systems Engineering with software experience;
  • Minimum 7 years software engineering experience which must include object-oriented design and programming, C#, ASP.NET and .Net Core;
  • Experience building web applications, using web technologies and protocols such as C#, ASP.NET, .Net Core, REST APIs, Http, and SignalR;
  • Experience with client-server and networking protocols, such as SNMP, Websockets, and TCP stack;
  • Experience with relational databases (MySQL or others); and
  • Excellent technical communication of ideas and design.
    ย 

Preferred Additional Skills:

  • Experience with CQRS, Distributed Systems & Akka;
  • Experience designing and developing highly available, fault tolerant and distributed systems;
  • Experience with message broker systems such as RabbitMQ or similar;
  • Strong organizational, analytical, and problem-solving skills combined with a strong technical presence;
  • Work on problems of diverse scope, determining methods and procedures to be used on new assignments, and providing feedback and recommendations to other technical personnel;
  • Able to work independently and in a team-based environment;
  • Experience with web frameworks such as Vue.js or Angular is an asset;
  • Knowledge and /or experiencing in developing or integrating applications is an asset; and
  • Experience in military systems and standards is an asset.

Eligibility Criteria:

  • Must be eligible for registration with the Controlled Goods Program; and
  • Must be eligible to obtain and maintain a government of Canada Reliability status and Secret Level 2/NATO Secret security clearance.
    ย 

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