Jobs in Canada

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Added 5 days ago
CS
Java Fullstack Developer
CALTEK Solutions Inc.
Montreal, QC
- Full-time
Must be available to work onsite in Montreal 3 days per week
Added 5 days ago
DI
Full Stack Developer(Angular)
Dawn InfoTek
Toronto, ON
- Contract
We’re looking for Full Stack Developer to join our team and work on modern, scalable applications across both frontend and backend technologies. If you’re passionate about building…
Added 5 days ago
SS
Tech Lead / Architecte - Marché de Capitaux / Development Lead / Architect – Capital Market
Sky Systems, Inc. (SkySys)
Montreal, QC
- Contract
Java 17 ou 21, avec une préférence pour Java 21
Added 5 days ago
C
Senior Java Developer
Citi
Mississauga, ON
- Full-time
The Senior Java Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in…
Added 5 days ago
T
Director of Software Engineering
TEEMA
Vancouver, BC
- Full-time
Technical background in Go, C/C++, Java, Python, or similar languages.
Added 5 days ago
A
Senior DevOps Engineer (Azure)
Agilno
Toronto, ON
- Full-time
Work closely with our Java developers, who handle application-level changes, on deployment and troubleshooting.
Added 5 days ago
A
Senior Java Developer (Cloud Migration Focus)
Agilno
Toronto, ON
- Contract
We are looking for an experienced, self-directed Senior Java Developer to adapt the application layer of our platform from AWS to Microsoft Azure. You will work alongside our DevOps…
Added 5 days ago
A
Senior Java Software Engineer
Artech
Mississauga, ON
- Contract
We are seeking a Senior Software Developer with deep Java technology expertise to work directly with our Fintech clients in the Spread Products space. This is a hybrid…
Added 5 days ago
SI
Java Full Stack Developer (Java + React)
Siri InfoSolutions, Inc.
Mississauga, ON
- $110,000 to $120,000 CAD / year
- Full-time
Job Title: Java Full Stack Developer (Java + React)
Added 5 days ago
Senior DevOps & Python Platform Engineering Specialist
Capgemini
Montreal, QC
Design, develop, and maintain scalable content management solutions, integrations, and automation using Python (primary) and Java (secondary).
Added 5 days ago
HB
Senior Software Development Engineer in Test
H&R Block Canada
Calgary, AB
- Full-time
Successful candidates must have legal authorization to work in Canada on a full-time basis for any employer
Added 5 days ago
MS
Sr .Net developer
Millennium Software and Staffing Inc
Montreal, QC
- Contract
Job Description: CGEMJP00362327 - Sr .Net developer - Montreal Canada 4 days a week on site not negotiable, F2F interview required (L1 or/and CI)
Added 5 days ago
C
Java Developer
Collabera
Mississauga, ON
- $60 to $75 CAD / hour
- Full-time
We are looking for an experienced Java Developer to design and develop enterprise-scale web applications and cloud-based services. The role focuses on building internal tools and platforms…
Added 5 days ago
M
Senior Java Developer (with LLM expertise)
Miratech
Waterloo, ON
- Full-time
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 5 days ago
BC
AI Engineer
BDO Canada
Toronto, ON
- Full-time
Expert‑level proficiency in Python, with working familiarity in Java and/or TypeScript for enterprise application development.
Added 5 days ago
OT
Lead UX Developer (React)
Open Text Corporation
Waterloo, ON
- Other
As an experienced Software Developer, your extensive skills beyond the core set listed above (due to previous roles and other technology) can also be an asset and a differentiator.…
Added 5 days ago
AW
Senior Java Software Engineer
Agilus Work Solutions
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
🏢 Hybrid: 1 Day Per Week In Office
Added 6 days ago
E
RAN System Verification Professional
Ericsson
Ottawa, ON
- Full-time
Contribute to test automation and explore how Python, Java, data analytics, and AI can improve verification efficiency
Added 6 days ago
S
Java/ React Developer
Synechron
Calgary, AB
- Full-time
We are looking for a Java developer to join our team and help deliver key initiatives. The candidate should be a solid Java programmer, with strong design and implementation fundamentals.…
Added 6 days ago
MC
Senior QA Engineer III – Automation | Banking | API | Kafka | ETL (35729)
Myticas Consulting
Ottawa, ON
- Full-time
Automate API workflows, backend validations, and data-processing scenarios using Java or Python.
Added 6 days ago
BP
Senior Java Developer
BNP Paribas
Montreal, QC
- Full-time
You’ll be required in the office at least three days per week, with one of those days being either a Monday or a Friday
Added 6 days ago
C
Java/Spring Boot Developer - Vice President
Citi
Mississauga, ON
- Full-time
Join the Equities Middle Office Technology team as a Senior Java/Spring Boot Developer, where you will be a key contributor for managing complex BAU deliverables while driving strategic…
Added 6 days ago
D
Software Engineer Internship - Winter 2027
DataVisor
Remote, Canada
- $40,000 to $50,000 CAD / year
- Full-time
- Remote
Proficiency in Java/Spring for backend development.
Added 6 days ago
TI
Full Stack Engineer
Tekgence Inc
Montreal, QC
- Contract
We are seeking an experienced Java Full Stack Developer with strong expertise in Java, Spring Boot, and Angular to develop, maintain, and troubleshoot scalable enterprise applications.
Added 6 days ago
ZS
DevOps Architect
Zodiac Solutions, Inc
Toronto, ON
- Full-time
Must Have Skills:

Millennium Software and Staffing Inc

Sr .Net developer

Montreal, QC, Canada

Contract

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Job details

Job type: Contract
Apply by: Dec 5, 2026
Posting language: English
Posted: Nov 5, 2026

Original job description

Hello ,

We have the following openings at Montreal Canada 4 days a week on site not negotiable, F2F interview required (L1 or/and CI). Kindly send your updated resume if interested at mjakhar@webmsi.com and you may reach out to me at 248-233-6240.

Job Title

Sr .Net developer

Location

Montreal Canada 4 days a week on site not negotiable, F2F interview required (L1 or/and CI)

Duration

12 months and possible Contract-To-Hire any time after 90 days

Job Description: CGEMJP00362327 - Sr .Net developer - Montreal Canada 4 days a week on site not negotiable, F2F interview required (L1 or/and CI)

JOB DESCRIPTION:

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.

Regards,

Manish Jakhar

Millennium Software Inc.

Cell: 248-233-6240

2000 Town Center, Suite 300, Southfield, MI, 48075

Visit us at www.webmsi.com

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More about this job

Responsibilities

Design, develop, maintain, and support legacy and modern .NET applications across desktop, Windows-hosted, and cloud/container environments, including application integrations and modernization work. Troubleshoot production issues, remediate vulnerabilities, document technical changes, and collaborate with business, Agile, infrastructure, and SRE teams through reviews, testing, deployment, and ongoing support.

Requirements

Requires at least five years of hands-on enterprise software development experience with C#, .NET/.NET Core, and Microsoft technologies, along with experience across front-end, back-end, desktop, Windows, and cloud/container applications. Candidates should have knowledge of authentication and authorization, APIs and web services, XML, CI/CD, troubleshooting, and Agile collaboration; Java and Spring experience is an asset.

Skills

C#
.NET
.NET Core
Object-Oriented Programming
REST APIs
SOAP
HTTP
XML
OAuth
Active Directory
Application Certificates
CI/CD
OpenShift
Kubernetes
Application Troubleshooting

Visa sponsorship

Not detected in the job text

Hiring contact

Manish Jakhar

Hiring contact email

mjakhar@webmsi.com

Keywords

C#
.NET
.NET Core
Windows 10
Windows 11
Windows Server
Desktop Applications
Cloud Platforms
Container Platforms
OpenShift
Kubernetes
REST APIs
SOAP
HTTP
XML
OAuth
Active Directory
Application Certificates
CI/CD
Source Control
Agile
Site Reliability Engineering
Java
Spring
Spring Boot
Spring MVC
Microservices
Maven
Gradle
JUnit

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Work requirements

Jobs in Canada