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Added 4 days ago
Health Care Aide
Winnipeg Regional Health Authority
Ashern, MB
Internal applicants must include a current resume with application upon change of department, site, program and or classification.
Added 4 days ago
Manager, Project Management & Delivery
Government of Alberta
Cochrane, AB
As the Manager, Project Management and Delivery, you will lead and support a team of Project Managers responsible for delivering a diverse and significant portfolio of capital development…
Added 4 days ago
C
Health & Wellness Manager (RPN or RN)
Chartwell
Ottawa, ON
- Full-time
As our Health and Wellness Manager, you’ll lead a dedicated care team to deliver personalized support that makes residents feel valued, secure, and truly at home. You’ll be part of a…
Added 4 days ago
C
Receptionist/Concierge
Chartwell
Oakville, ON
- Part-time
Support the team in keeping the residence safe, secure, and well-organized
Added 4 days ago
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Senior Civil Engineer
Raise
Fort McMurray, AB
- Full-time
Application of , industrial and job scope requirements in a practical manner to construction activities.
Added 4 days ago
HM
Training Superintendent
Hemlo Mining Corp.
Marathon, ON
- Full-time
…learn, grow, and contribute to safe and efficient operations. We support the professional aspirations of our team through training, development, and a comprehensive compensation…
Added 4 days ago
BT
Accounting Technician
Baker Tilly Canada
Flin Flon, MB
- Full-time
Provide bookkeeping support for both clients and internal teams
Added 4 days ago
OC
Term EA Assignment FTE 0.75
Ottawa Catholic School Board
Ottawa, ON · Kanata, ON
- Contract
as a support staff in a classroom where there is a child with specific needs to be met (developmentally delayed, physically disabled, deaf, blind, or experiencing behaviour/social/medical…
Added 4 days ago
OC
Term EA Assignment FTE 0.75
Ottawa Catholic School Board
Ottawa, ON · Nepean, ON
- Contract
as a support staff in a classroom where there is a child with specific needs to be met (developmentally delayed, physically disabled, deaf, blind, or experiencing behaviour/social/medical…
Added 4 days ago
NC
Prod Shovel - Loader Operator
Newmont Corporation
Dease Lake 9, BC
- Internship
…local communities, and our partners to create lasting value and support opportunities across the…
Added 4 days ago
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CSA Civil Field Engineer & Quality Assurance Engineer – In Situ Projects
Hays
Fort McMurray, AB
- Contract
…Structural and Architectural (CSA) engineering and quality support throughout construction. You will work closely with contractors, construction management, project teams, commissioning…
Added 4 days ago
OP
Software Engineer, Full Stack
Ontario Power Generation
Oshawa, ON
- Volunteer
Develop and enhance backend services, business logic, and integrations to support reliable, secure, and efficient application workflows.
Added 4 days ago
BT
Senior Audit and Assurance Accountant
Baker Tilly Canada
Peterborough, ON
- Full-time
Ongoing training and support for professional development
Added 4 days ago
RC
Cyber Security Analyst
Realtek Consulting LLC
Calgary, AB
- Contract
Support strategic planning, demand intake, and initiative prioritization.
Added 4 days ago
RS
Primary Homeroom Teacher- Grade 3
Rundle Schools
Calgary, AB
- Full-time
Application closing date: Until a suitable candidate is found
Added 4 days ago
A
Railway Construction Inspector– Civil / Structural - FTR
AECOM
Mississauga, ON
- $75,000 to $125,000 CAD / year
- Contract
Understanding application of various Metorlinx Standards and Guidelines (mainly Track, Structures Signals & Communications)
Added 4 days ago
MR
Assistant Professor, Criminal Justice (Tenure Track)
Mount Royal University
Calgary, AB
- Part-time
Academic reference letters are not required at the time of application; however, as the competition progresses, candidates may be asked to provide three confidential references.
Added 4 days ago
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Project Manager, Operational Excellence
Telecon
Vaughan, ON
- Full-time
Facilitate decision-making by presenting data-driven information and assessing the trade-offs needed to support the organization's objectives.
Added 4 days ago
BI
Pharmaceutical Sales Representative - Endocrinology
BioSyent Inc
Montreal, QC
- Full-time
Added 4 days ago
BI
Pharmaceutical Sales Representative - Endocrinology
BioSyent Inc
Oakville, ON
- Full-time
…clinics, specialty pharmacies and healthcare professionals who support their…
Added 4 days ago
CM
Registered Practical Nurse, Emergency Department FT 2026-7172
Cambridge Memorial Hospital
Cambridge, ON
- Other
…information/education. The successful incumbent will demonstrate the application of nursing knowledge through patient assessment and utilizes the Three Factor Framework to manage the full…
Added 4 days ago
TT
Production Employee - Press Department
TC Transcontinental
Calgary, AB
- Full-time
We offer a comprehensive and flexible benefits package designed to support your well-being and help you thrive - at work and at home. Our offerings include:
Added 4 days ago
Technical Coordinator, Parking Services
City of Mississauga
Mississauga, ON
Technical Coordination and Project Support (15%)
Added 4 days ago
Sr. .Net developer
Capgemini
Montreal, QC
…Windows Server, and cloud/container platforms, including desktop application…
Added 4 days ago
CC
Automotive Estimator
Craftsman Collision
Vernon, BC
- Full-time
Supports compliance with internal policies, procedures and guidelines to promote their consistent application within the Company;

Capgemini

Sr. .Net developer

Montreal, QC, Canada

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Job roles:

What will you do?

Design, develop, implement, and maintain technical solutions supporting legacy and modern .NET applications hosted on Windows 10/11, Windows Server, and cloud/container platforms, including desktop application components.
Analyze existing applications and recommend opportunities for modernization, technical debt reduction, code optimization, and increased automation.
Troubleshoot application issues, perform root cause analysis, remediate vulnerabilities, and refactor legacy code to improve application stability and maintainability.
Develop and support integrations between applications using REST/SOAP APIs, HTTP-based services, XML, and other enterprise integration mechanisms.
Document application design, technical changes, configurations, troubleshooting procedures, and implementation updates.
Work cross-functionally with business partners, Agile squads, infrastructure teams, and Site Reliability Engineering (SRE) teams to prioritize and successfully deliver project and operational work.
Participate in code reviews, testing, deployment, production support, and continuous improvement activities.
Communicate and interact frequently with business and technology partners located across Canada and globally.

What do you need to succeed?

Must-have

Minimum 5+ years of hands-on software development experience using the Microsoft .NET technology stack, including development, implementation, maintenance, and support of enterprise applications.
Strong experience with C#, .NET / .NET Core, and Microsoft development technologies.
Experience developing and supporting front-end, back-end, desktop, Windows-hosted, and cloud/container-hosted application components, including OpenShift environments.
Strong understanding of object-oriented programming, application design principles, and enterprise software development practices.
Experience with security authentication and authorization mechanisms, including OAuth, Active Directory, application certificates, and related security technologies.
Strong experience with HTTP, SOAP, REST APIs, and web services supporting rich-client and cloud-based applications.
Understanding of XML structures and data layouts to facilitate data exchange and integration between platforms.
Hands-on experience in application troubleshooting, debugging, root cause analysis, vulnerability remediation, and refactoring of legacy code.
Experience working with source control, build/deployment processes, and CI/CD practices.
Ability to work effectively across Agile development teams, business stakeholders, SRE, and other technology teams.
Strong analytical, problem-solving, documentation, and communication skills.

Nice-to-have / Secondary Skills

Experience or working knowledge of Java and the Spring ecosystem is an asset.
Familiarity with Java, Spring Boot, Spring MVC, and Java-based REST APIs/microservices.
Experience troubleshooting, supporting, or making enhancements to Java/Spring Boot applications is preferred.
Familiarity with Java development tools and frameworks such as Maven/Gradle, JUnit, JPA/Hibernate, or equivalent technologies would be beneficial.
Experience working within an enterprise application landscape containing a combination of .NET and Java-based applications.
Exposure to microservices and containerized applications using OpenShift/Kubernetes would be an asset.
Experience within banking, financial services, or another large enterprise technology environment would be beneficial.

The base compensation range for this role in the posted location is: 80,000 to 95,652

Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.

The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.

These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.

It is not typical for candidates to be hired at or near the top of the posted compensation range.

In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.

Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include:

Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave

Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
Life and disability insurance
Employee assistance programs
Other benefits as provided by local policy and eligibility

Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini’s discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.

Disclaimers

Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect. We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.

Click the following link for more information on your rights as an Applicant in the United States. http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.

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More about this job

Responsibilities

Design, develop, and maintain technical solutions for legacy and modern .NET applications across various platforms. Collaborate with cross-functional teams to modernize applications, reduce technical debt, and ensure system stability through troubleshooting and automation.

Requirements

Requires a minimum of 5 years of hands-on experience with the Microsoft .NET stack, including C# and enterprise application support. Candidates must possess strong analytical skills and experience with API integrations, security protocols, and CI/CD practices.

Skills

.NET
.NET Core
C#
Software development
REST APIs
SOAP
SQL
Cloud platforms
Containerization
OpenShift
Object-oriented programming
CI/CD
Troubleshooting
Vulnerability remediation
Agile
System integration

Benefits

Paid time off
Company paid holidays
Personal days
Sick leave
Medical coverage
Dental coverage
Vision coverage
Retirement savings plans
Life insurance
Disability insurance
Employee assistance programs

Visa sponsorship

Not detected in the job text

Keywords

.NET
.NET Core
C#
Windows Server
Cloud
Containerization
OpenShift
REST
SOAP
HTTP
XML
OAuth
Active Directory
CI/CD
Agile
SRE
Java
Spring Boot
Microservices
Kubernetes
Maven
Gradle
JUnit
JPA
Hibernate
Banking
Financial services
Automation
Refactoring
Root cause analysis

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