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Added 10 mins ago
FPGA Design Engineer
Stefanini North America and APAC
Ottawa, ON · Kanata, ON
Contract
Leads teams, gives technical guidance and communicates with senior management on progress Identifies or creates solutions that are likely to contribute to the development of new company…
Added 11 mins ago
Principal Data Quality and Governance Engineer
''
Toronto, ON
Full-time
Position Title: Principal Data Quality and Governance Engineer
Added 55 mins ago
Senior Software Engineer- Telecom (Contract)
Photon-IV
Canada
Full-time
The Senior Software Engineer – Telecom is a full-time, hybrid role based in Canada, with a mix of on-site collaboration and work-from-home flexibility. This role is responsible for leading…
Added 55 mins ago
Senior Architecte IA/ML | Senior AI/ML Architect, Services professionnels pour le secteur public | Public Sector Professional Services
Amazon Web Services (AWS)
Montreal, QC
Full-time
…les défis uniques de chaque client, puis nous concevons des solutions novatrices qui accélèrent leur réussite. C'est grâce à cette approche axée sur le client que nous avons bâti le nuage…
Added 56 mins ago
Ingénieur principal en plateforme (SRE), solutions d'IA/Senior Platform Engineer (SRE), AI Solutions
Syntax
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Added 56 mins ago
Senior PSA (Probabilistic Safety) Analyst
AtkinsRéalis
Mississauga, ON
Full-time
AtkinsRéalis is looking to hire a Senior Probabilistic Safety Analysis Analyst. The incumbent will work with other junior and senior staff to develop and apply advanced analysis…
Added 56 mins ago
Manager, Fire Protection, Central/West
AtkinsRéalis
Toronto, ON · Vancouver, BC
Full-time
Serve as Project Manager, Regional Fire Protection Lead, Design Engineer, or senior technical advisor on complex fire protection and multidisciplinary assignments.
Added 1 hour ago
Senior Cloud Security Engineer ( Global Security)
Royal Bank of Canada
Toronto, ON · Vancouver, BC
Full-time
…to further secure RBC’s AWS environment. In this role as a Senior Cloud Security Engineer, you will develop AWS security controls and drive the development of innovative cloud security…
Added 1 hour ago
Senior Software Engineer II, Full Stack - Growth (Hybrid)
Homebase
Toronto, ON
$175,000 to $205,000 USD / year
Full-time
We’re looking for a Full Stack Senior Software Engineer 2 who’s passionate about building AI-powered, high-velocity systems that transform how our Growth, Sales, and Product teams operate.…
Added 2 hours ago
Senior Field Service Engineer
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Added 2 hours ago
Regional Sourcing Manager (Electronics Lane)
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Support supplier quality engineer and suppliers with supplier audit process and part qualifications
Added 2 hours ago
Intermediate Systems Engineer
Leonardo Canada
Ottawa, ON
Full-time
· Comfortable presenting technical solutions to customers, stakeholders, and senior leadership.
Added 2 hours ago
Senior Financial Analyst
Celeros Flow Technology
Burlington, ON
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Celeros Flow Technology is helping to engineer a more sustainable future by developing products for emerging applications in carbon capture and storage, new nuclear, and renewable energy…
Added 3 hours ago
Senior Chassis Diagnostic Engineer – Driveline & Trailering
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Markham, ON
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The ideal candidate is a systems-oriented diagnostic engineer with a strong understanding of embedded controls, vehicle diagnostics, and chassis mechatronic systems. Experience includes…
Added 3 hours ago
Cloud Security Engineer
Experis Canada
Montreal, QC
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Seeking a Senior Cloud Security Engineer with strong experience in Golang, HashiCorp Vault, and Azure/AWS/GCP to design and maintain secure, scalable, and highly available cloud security…
Added 3 hours ago
Senior Full Stack Engineer (React / NestJS / Azure)
Resonaite
Markham, ON
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Our client is seeking a contract based Senior Full Stack Engineer focused on bujilding APIs and modern web applications using React, NestJS, and Azure cloud services.
Added 3 hours ago
Senior Process Engineer - Industrial Water/Wastewater
Black & Veatch
Markham, ON
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As a senior process engineer, you will be part of a team that provides strategic direction on the process design for industrial water treatment around the world for industrial clients.…
Added 3 hours ago
Sr. Data Analyst -1806 (Asset Management)
Amyantek
Toronto, ON
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As a Senior Data Engineer, you will be a key contributor to SLC’s enterprise data platform
Added 3 hours ago
Senior SailPoint IIQ Engineer
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Brampton, ON
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We are seeking a Lead SailPoint IdentityIQ Engineer with strong expertise in Identity Governance and Administration (IGA), SailPoint IdentityIQ implementation, and IAM operations. This role…
Added 3 hours ago
Senior Registered Electrical Engineer - Nuclear Power
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Full-time
You’ll work alongside teams solving complex challenges and turning ideas into solutions that perform in the real world - gaining hands-on experience across projects, technologies, and…
Added 3 hours ago
Senior Java Microservices Engineer
Publicis Sapient
Calgary, AB
Full-time
We are looking for highly skilled Senior Java Microservices Engineer to join a strategic client engagement in Calgary. We are looking for a hands-on senior engineer who combines strong…
Added 3 hours ago
Electrical Design Engineer - Associate Principal
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Toronto, ON
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Added 3 hours ago
Mechanical Engineer Intern/Co-Op
BEUMER Group
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…out from others thanks to their ability to supply innovative solutions to our customers. They can do this because they know the industry and are passionate about continuously developing and…
Added 3 hours ago
Technical Director - Principal Groundwater Modeler
WSP
Toronto, ON · Etobicoke, ON
With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers.
Added 3 hours ago
Infra / Cloud & GenAI Architect
Tata Consultancy Services
Calgary, AB
Full-time
Must to have Azure Solutions Architect Expert certification, Azure DevOps Engineer Expert certification, AWS Certified Solutions Architect certification

ADGA Group Consultants Inc

Senior Software Developer

Ottawa, ON, Canada

Pay: $100,000 to $125,000 CAD / year
Job type: Full-time
Experience: A minimum of 10 years of demonstrated professional experience as a Programmer, Software Developer, Software Engineer, or in a similar software development role.
Posting language: English
Posted: Sep 30, 2026

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Applications open in a new tab.

Original job description

Company Description

ADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s intelligence and enforcement agencies through embedded teams, advisory services, and full project execution, applying deep operational expertise and innovation to strengthen national safety, resilience, and sovereignty. Guided by a strong social mandate, the company creates meaningful employment for veterans of the CAF and RCMP and other professionals committed to public service, while fostering a safe, inclusive, and agile workplace that supports career development, professional growth, and impactful work across Canada.

Job Description

ADGA is seeking experienced Senior Programmers / Software Developers to lead the design, development, implementation, and maintenance of complex software applications and systems.

The successful candidates will bring extensive hands-on software development experience and a strong understanding of the full software development lifecycle. Working within multidisciplinary technical teams, they will analyze complex requirements, develop scalable software solutions, resolve technical challenges, contribute to technical decision-making, and ensure software products meet established quality, security, performance, and maintainability standards.

This role is suited to senior software professionals who can work independently on complex technical problems while collaborating effectively with system architects, quality assurance specialists, project managers, and other stakeholders. The successful candidates will play a key role in delivering reliable, secure, and maintainable software solutions in support of complex technical environments.

This is a proactive recruitment initiative, with potential start dates in the coming weeks or months, contingent on contract award.

Key Responsibilities

Review, analyze, and provide recommendations on software system and subsystem requirements, architecture, and interface documentation.
Design, develop, and implement complex software applications, modules, and services in accordance with approved specifications and technical standards.
Analyze user and business requirements and translate them into functional and technical software solutions.
Develop and maintain high-quality, scalable, secure, and maintainable code using appropriate programming languages, frameworks, and development tools.
Conduct and contribute to code reviews to ensure adherence to coding standards, quality, security, performance, and maintainability requirements.
Debug, troubleshoot, and resolve complex software defects and technical issues across development, testing, and production environments.
Design and execute unit, integration, and system testing to validate software functionality, performance, and reliability.
Collaborate with system architects, QA analysts, project managers, and other technical stakeholders to ensure successful delivery of software solutions.
Prepare and maintain technical documentation, including design documents, test plans, user guides, administrator guides, and release notes.
Participate in technical, design, and management reviews to monitor progress, identify risks, resolve issues, and recommend corrective actions.
Analyze software system deficiencies and recommend scalable, maintainable, and cost-effective solutions.
Support the deployment, configuration, maintenance, and ongoing enhancement of software systems.
Work with version control systems and CI/CD processes to support efficient, reliable, and repeatable software development and deployment.
Ensure compliance with applicable security, privacy, regulatory, and software development requirements.
Research, evaluate, and recommend emerging technologies, tools, frameworks, and best practices.
Contribute to the continuous improvement of software development processes, tools, standards, and system capabilities.
Provide technical guidance and knowledge sharing to other members of the development team as required.

Qualifications

A minimum of 10 years of demonstrated professional experience as a Programmer, Software Developer, Software Engineer, or in a similar software development role.
Demonstrated experience performing a minimum of six of the core software development responsibilities associated with this position.
Extensive experience reviewing and analyzing software requirements, architecture, and interface documentation.
Extensive experience designing, developing, implementing, and maintaining software applications, modules, or services.
Experience translating complex user and business requirements into functional and technical software solutions.
Strong hands-on programming experience using modern programming languages, frameworks, and development tools.
Demonstrated experience conducting code reviews and applying software engineering standards and best practices.
Experience debugging, troubleshooting, and resolving complex software defects across development, testing, and production environments.
Experience designing and executing unit, integration, and system testing.
Experience working collaboratively within multidisciplinary technical teams.
Experience preparing and maintaining detailed technical documentation.
Strong experience using version control systems.
Experience working with CI/CD pipelines and modern software deployment practices.
Knowledge of secure software development principles and security and privacy considerations.
Demonstrated ability to analyze complex technical problems and recommend practical, scalable, and maintainable solutions.
Strong analytical, problem-solving, communication, and collaboration skills.

Additional Information

Must currently hold or be eligible to obtain and maintain a Secret (Level II) Canadian Federal Government Security clearance, VCR’s and Controlled Goods clearances.
- If you do not currently hold the required security clearance ADGA can initiate the clearance process on your behalf; however, you will not be eligible for hire until the clearance has been successfully obtained.
The posted salary reflects an employee compensation model; consultant rates will be adjusted accordingly. We will consider candidates for either employment or consultant arrangements. Consultants will be required to hold a Controlled Goods clearance and Insurance.

If you require accommodations during any stage of the application or interview process, please let us know. We are happy to work with you to meet your needs.

*Our recruitment systems include artificial intelligence–enabled tools; however, AI is not used to screen, evaluate, or make decisions about applicants for this role.

*Unless otherwise stated, all job postings reflect a current vacancy at the time of publication.

Work-Life Balance

We strongly support a healthy and productive work-life balance. This starts with a flexible approach to work, and policies designed to support employees through their day-to-day routines and major life events. For example, we offer a Maternity/Parental Top-Up (up to 52 weeks) and a Reservist Leave Top-Up (up to 180 days).

Belong@ADGA

ADGA continuously strives to integrate advanced Diversity, Equity & Inclusion (DEI) approaches and practices into our work culture. Our employee-based DEI Committee explores activities and invites discussions that foster an environment where all employees feel valued, respected, and heard.

Compensation

Above and beyond our commitment to offer a competitive base salary, ADGA has a company-wide profit-sharing plan for all full-time and part-time employees.

Comprehensive Benefits and Total Rewards

We offer a comprehensive benefit program, providing employees with the choice between base or enhanced plans. Depending on the plan, ADGA pays for Health & Dental, a Health Spending Account, Short-Term Disability, an Employee Assistance Program, and a Telemedicine service. Also offered: discounts on gym memberships, 5,000+ perks through Perkoplis, a Deferred Profit Sharing Plan, and access to a wide range of other employee-centric services and savings programs.

Compensation: CAD 100000 - CAD 125000 - yearly

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More about this job

Responsibilities

The successful candidate will lead the design, development, and maintenance of complex software applications while ensuring adherence to quality, security, and performance standards. They will collaborate with multidisciplinary teams to analyze requirements, resolve technical challenges, and contribute to the full software development lifecycle.

Requirements

Candidates must have a minimum of 10 years of professional experience in software development and a strong understanding of software engineering best practices. The role requires the ability to obtain and maintain a Secret (Level II) Canadian Federal Government security clearance.

Skills

Software development
System architecture
Programming
Code reviews
Debugging
Troubleshooting
Unit testing
Integration testing
Technical documentation
Version control
CI/CD
Secure software development
Analytical skills
Problem-solving
Communication
Collaboration

Benefits

Health insurance
Dental insurance
Health spending account
Short-term disability
Employee assistance program
Telemedicine service
Gym membership discounts
Profit-sharing plan
Deferred profit sharing plan
Maternity/parental top-up
Reservist leave top-up

Visa sponsorship

Not detected in the job text

Keywords

Software development
C5ISRT
Cyber security
Infrastructure security
System architecture
CI/CD
Version control
Unit testing
Integration testing
Software engineering
Security clearance
Defence
Programming
Technical documentation
Scalable solutions
Multidisciplinary teams
Debugging
Troubleshooting
Performance standards
Maintainability

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