Jobs in Canada

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Added 3 months ago
Digital Architect
Government of Alberta
Edmonton, AB
Lead technology, platform, and vendor evaluations, including AI/ML solutions and proof-of-concept initiatives.
Added 4 months ago
I
Technology Lead - DevOps
Infosys
Mississauga, Ontario
- Full-time
Infosys is seeking a DevOps Lead. This position will interface with key stakeholders and apply technical proficiency across different stages of the Software Development Life Cycle including…
Added 2 months ago
Java Delivery Manager
Capgemini
Montreal, QC
We are seeking a Delivery Manager / Senior Delivery Manager to lead end-to-end technical delivery for enterprise web applications.
Added 3 months ago
C
Apps Dev Tech Lead Analyst
Citi
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Backend Java Developer to join our dynamic engineering team. The ideal candidate will be responsible for designing, developing, and…
Added 3 months ago
C
Senior Java Tech Lead - Vice President
Citi
Mississauga, ON
- Full-time
The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination…
Added 4 months ago
C
Senior Quality Engineer (Python, SQL)
Cognizant
Halifax, Nova Scotia
- $70,000 to $90,000 CAD / year
- Full-time
Must have 3+ years of Hands-on coding experience in Python · Must have good experience with SQL database and writing complex SQL queries
Added 3 months ago
UO
Artificial Intelligence Systems Team Lead, Enterprise Architecture Data Management
University of Saskatchewan
Saskatoon, SK
- Full-time
The artificial intelligence (AI) systems team lead is responsible for leading the design, build, and deployment of institutional AI services that move from proof of concept into production…
Added 4 months ago
B
MarTech Developer
BrainStation
Vancouver, British Columbia · Toronto, Ontario
- Full-time
…marketing technology initiatives. Working within cross-functional project teams, your responsibilities will include designing, implementing, and optimizing marketing technology solutions…
Added 4 months ago
B
MarTech Developer
BrainStation
Toronto, Ontario
- $90,000 to $120,000 CAD / year
- Full-time
…marketing technology initiatives. Working within cross-functional project teams, your responsibilities will include designing, implementing, and optimizing marketing technology solutions…
Added 3 months ago
P
IT SR&ED, Manager (Bilingual FR/EN)
PwC
Montreal, QC
- Full-time
Broad knowledge of current development technologies including web development, XML, Java, JavaScript, C#, database technologies, open source, mobile apps, and other related technologies
Added 3 months ago
VG
Software Engineer - Team Lead (Forward Deployed)
Volaris Group
Mississauga, ON · Canada - Mississauga, ON
- Full-time
As a player/coach, you’re not expected to be great at everything, but you are expected to lead by example and be willing to roll up your sleeves when things get challenging. You’ll balance…
Added 5 months ago
TW
Project Infrastructure & MBSE Engineer - NETE
The Weir Group PLC
Dartmouth, Nova Scotia
- Full-time
Purpose of Role: Weir Marine Engineering is currently looking for a Project Infrastructure Engineer with Software Engineering experience to join our Combat and Control Systems (CCS) Model…
Added 5 months ago
AT
ead Full Stack Developer (C# / .NET Core / Azure)
Aarorn Technologies Inc
Toronto, Ontario
- Contract
Must have development experience in Azure Integration Services
Added 5 months ago
C
Senior Consultant, SailPoint ISC
Cyderes
Toronto, Ontario
- $130,000 to $150,000 CAD / year
- Full-time
Hybrid Work Model - 2-3 days in office
Added 5 months ago
R
Principal Platform Engineer, Machine Learning
RAVL
Toronto, Ontario
- Full-time
These roles include both immediate project needs and pipeline hiring for upcoming engagements, with a focus on building reliable, production-grade ML systems at scale.
Added 3 months ago
C
Senior Software Developer (12 months)
CIRA
Ottawa, ON
- Temporary
Lead the design and development of extended detection and response (XDR) and DNS-based cybersecurity products and backend services using modern programming languages and frameworks.
Added 2 months ago
A
Developer, SAP Integration
Aecon
Toronto, ON
- $90,000 to $105,000 CAD / year
Integrity. We lead by example, with humility and courage.
Added 3 months ago
M
Software Engineer – Ground Systems / Operations
MDA
Saint-Bruno-de-Montarville, QC
- Full-time
The Software Engineer will work under the supervision of the Lead Software Engineer and specific Component Lead/Product Owner to participate in the development, integration, testing and…
Added 2 months ago
C
Gen AI Python Developer - Assistant Vice President
Citi
Mississauga, ON
- Full-time
…excellence within the team. The developer will work with a Team Lead and will be a code-contributing member of the team that will deliver solutions against the sprint-level…
Added 5 months ago
S
Lead Java Developer
Synechron
Mississauga, Ontario
- $115,000 to $125,000 CAD / year
- Full-time
Relevant Knowledge of Java GUI frameworks like Swing, SWT, AWT according to project requirements
Added 5 months ago
C
Backend Java Developer
CIBC
Toronto, Ontario
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 5 months ago
L
Salesforce Technical Architect
LTM
Ontario · Ontario, Canada
- $124,000 to $156,000 CAD / year
- Full-time
We are looking for a highly experienced Salesforce Technical Architect to lead endtoend solution architecture design and technical delivery across Salesforce platforms This role requires…
Added 5 months ago
S
Amazon Connect Principal Consultant
Slalom
Toronto, Ontario · Greater Toronto Area, Canada
- Full-time
Provide Amazon Connect technical and functional expertise to sales teams, project teams, and customers.
Added 6 months ago
U
Senior Android Developer
UST
Toronto, Ontario
- Full-time
UST is looking for a Senior Android Developer to join our client project, one of the largest financial institutions. You will have the opportunity to continue to modernize and improve one…
Added 6 months ago
U
Senior Android Developer
UST
Toronto, Ontario
- Full-time
UST is looking for a Senior Android developer to join our client project, one of the largest financial institutions. You will have the opportunity to continue to modernize and improve one…

Aarorn Technologies Inc

ead Full Stack Developer (C# / .NET Core / Azure)

Toronto, ON, Canada

Contract

Apply on LinkedIn About employer

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Job details

Job type: Contract
Apply by: Dec 9, 2026
Posting language: English
Posted: Jun 10, 2026

Original job description

Job Title: Lead Full Stack Developer (C# / .NET Core / Azure)
Location: Toronto, ON (4 days/week on-site – this is not negotiable)
Employment Type: Contract
Rate: $50-52 an hour

Job Description
What is the opportunity?
A Lead Full Stack Developer is responsible for designing, developing and maintaining legacy and "Cloud First" applications written primarily in C# and focused on .Net Core and Azure cloud platform. The group is continuously working to improve our Agile, Engineering, and DevOps practices and this role will be expected to actively participate in these efforts.
At its core, this role requires excellent problem-solving skills and C#/.Net, Java, Python and full stack coding capability. This role will need to effectively communicate, collaborate, and influence engineering and business team members and senior management across many projects and departmental boundaries.
This Engineer is an expert professional with deep expertise or unique industry knowledge who uses in depth skill sets to contribute to development of company objectives and principles and to achieve goals in creative and effective ways.
The candidate solves unique and complex problems that have a broad impact on business and develops both front-end and back-end solutions. Designs, develops, updates/maintains solutions and provides technical guidance to other Team Members of technology.
At this level the main challenge is to identify causes and implement solutions to complex & critical business problems in a multifunctional project, assessing and communicating issues of technological impact on the business.
The colleague in this position would be comfortable with the following activities:

Evaluates application software packages and makes recommendations to senior management
Leads & provides guidance to other colleagues in new product reviews, tests, and pilots
Collects & in-depth analyzes business requirements for large & critical projects
Performs in-depth feasibility studies, translates complex requirements into an appropriate design

What will you do?

Perform complex engineering activities inclusive of performance tuning, monitoring, and deployment
Research, influence and implement vendor dependency to simplify the architecture. Design and build APIs to help make use of large data sets, infrastructure and user experience
Implement, maintain and update CI/CD pipelines on a cloud environment
Collaborate with business partners, architects and other groups to identify complex technical and functional needs of systems based on priority
Collaborate with multiple, enterprise-wide distributed performing teams to deliver new capabilities in business applications
Leverage Gen-AI/AI capabilities such as Claude, CoPilot, others – to generate code, test data generation and automated testing. Demonstrate keen interest in leveraging automation for efficient delivery of engineering capabilities
Provides programming expertise and business analysis skills within broad business area, usually as a senior member of a project team, in analyzing, designing, modifying, and developing business applications
Analyzes and develops logical data/database designs, data models across multiple computing environments
Complies with architectural standards and established methodologies and practices

What do you need to succeed?
Must have:

Minimum of 10+ years in C# (.NET Core), Visual Studio, Apache Web Services, XML, and Restful-API/Kafka & event-driven integration capabilities
10+ years of experience in Design and implementing cloud-based architecture using Azure services like Services Logic Apps, Azure Functions, Azure DevOps, Azure Event Hub, Azure Redis, Cosmos DB, Blob Storage, KeyVault, Azure Repos
Develop and deploy scalable, secure, and efficient cloud-based applications using Azure services. Strong background in REST API, system design and application integration, including data mapping between source and target systems
Knowledge of containerization using Docker and Kubernetes
Experience with various Design Patterns (MVC, MVVM, etc.), SOA and other Architectural concepts. Must have development experience in Azure Integration Services
This engineer will need to be very proficient in managing large sets of data, including excellent proficiency with ANSI-SQL querying structured and unstructured data sources (Snowflake, Oracle, SQL, No-SQL)
Experience with ELK, Dynatrace and other logging capabilities
Experience in React, Elastic Search, Snowflake
Experience leveraging Gen-AI capabilities for code generation, testing, test-automation, and test data generation

Nice-to-have:

Coding experience in Python; including experience with libraries such as Pandas or NumPy for data manipulation and visualization
Certification in Microsoft Azure, such as Azure Developer Associate or Azure Solutions Architect Expert
Familiarity with building and training machine learning models (e.g., regression, classification, clustering) using frameworks like Scikit-learn, TensorFlow, or PyTorch

Apply on LinkedIn About employer

More about this job

Responsibilities

The Lead Full Stack Developer is responsible for designing, developing, and maintaining legacy and cloud-first applications primarily in C#. This role involves collaborating with various teams to identify complex technical needs and implementing solutions to critical business problems.

Requirements

Candidates must have a minimum of 10 years of experience in C# and Azure services, along with strong skills in REST API and cloud-based architecture. Proficiency in managing large data sets and familiarity with containerization and various design patterns is also required.

Skills

C#
Dotnet Core
Azure
REST API
Cloud Architecture
Docker
Kubernetes
SQL
No-SQL
Gen-AI
Elastic Search
React
Apache Web Services
Event-Driven Integration
Data Modeling
CI/CD

Visa sponsorship

Not detected in the job text

Keywords

C#
Dotnet Core
Azure
REST API
Cloud Architecture
Docker
Kubernetes
SQL
No-SQL
Gen-AI
Elastic Search
React
Apache Web Services
Event-Driven Integration
Data Modeling
CI/CD
Performance Tuning
Monitoring
APIs
Business Analysis
Agile
DevOps
Software Development
Technical Guidance
Feasibility Studies
Data Mapping
Logging Capabilities
Machine Learning
Python
Pandas

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Work requirements

Jobs in Canada