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Added 1 day ago
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Senior Software Engineer Technical Remediation & Enablement
Citi
Mississauga, ON
- Full-time
The Vice President (VP) / Senior Software Engineer – Technical Remediation & Enablement Lead is a hands-on, code-level technical specialist responsible for driving the direct remediation of…
Added 1 day ago
KR
AI Architect
KTek Resourcing
Toronto, ON
- Contract
AI / Development: Semantic Kernel, AutoGen, LangChain, CrewAI, .NET, Python, TensorFlow
Added 1 day ago
CL
Solution Architect- .NET (microservices)
Charger Logistics Inc.
Brampton, ON
- Full-time
We're looking for a hands-on .NET Solution Architect to lead the design and evolution of our distributed platform: more than 100 microservices built mainly on .NET Core and PostgreSQL.…
Added 1 day ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Under the direction of the designated IT Manager, the Application and Integration Technical Analyst is a technical lead responsible for system architecture, data strategy, and integration…
Added 1 day ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 1 day ago
D
Lead AI.Net Developer
Digitive
Canada
- Contract
We are looking for a highly hands-on, execution-focused Lead AI Developer to serve as the ground-level technical partner to our Lead AI Engineer. While the Lead AI Engineer establishes the…
Added 2 days ago
CC
RQ11727-Systems Testing/QA Specialist
CCI- Computer Consultants International, Inc.
Toronto, ON
- Full-time
…the various components. The tester will work with the testing lead and IT lead of each project as well as the project team members in the analysis, design, development, implementation and…
Added 2 days ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 2 days ago
M
RQ11727 - Systems Testing/QA Specialist - Senior
Maarut
Toronto, ON
- Contract
against the various components. The tester will work with the testing lead and
Added 2 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Under the direction of the designated IT Manager, the Application and Integration Technical Analyst is a technical lead responsible for system architecture, data strategy, and integration…
Added 2 days ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 2 days ago
M
RQ11753 - Data Analytical Specialist/Scientist - Senior
Maarut
Toronto, ON
- Contract
.Net Core, Entity Framework, Azure SQL, DevOps, CI/CD Pipelines etc.
Added 2 days ago
RT
Data Specialist
Russell Tobin
Toronto, ON
- $70 to $85 CAD / hour
- Contract
Experience with custom .Web API development, ASP.NET. .Net Core, Entity Framework, Azure SQL, DevOps, CI/CD Pipelines etc.
Added 2 days ago
LI
Data Analytical Specialist/Scientist
Lotus IT Solutions
Toronto, ON
- Contract
…join their team in Toronto. The successful consultant will lead the development and delivery of analytics solutions that support evidence-based decision-making, working closely with client…
Added 2 days ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 2 days ago
S
Protocol Developer
Survalent
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Survalent Technology is seeking a talented and experienced Software Developer to join our Protocols team as a Protocols Developer. This is an exciting opportunity to develop the…
Added 2 days ago
AC
Backend Software Developer
ATS Corporation
Cambridge, ON
- $36.54 to $50.24 CAD / hour
- Full-time
Responsibilities as Backend Software Developer:
Added 2 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Under the direction of the designated IT Manager, the Application and Integration Technical Analyst is a technical lead responsible for system architecture, data strategy, and integration…
Added 2 days ago
UT
Senior Business Analyst # 26-27442
US Tech Solutions
St. John's, NL · Greater St. John's Metropolitan Area
- $70 to $80 USD / hour
- Contract
Lead business requirements gathering and validation activities with stakeholders.
Added 2 days ago
SR
Senior Business Analyst
Swim Recruiting
St. John's, NL
- Contract
…with the next release scheduled for February 2027. You will lead business analysis activities, validate requirements and processes, organize functional testing, and support data migration…
Added 2 days ago
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Full Stack. Net Developer
Nutrien
Saskatoon, SK
- Full-time
Serve as the Platform Technical Lead for assigned custom application platforms, providing technical direction, delivery oversight, and day-to-day leadership for sustainment and enhancement…
Added 2 days ago
A
Tech Lead and .NET Developer
Alithya
QC · QC, Canada
- Full-time
En tant que Tech Lead et développeur ou développeuse .NET, vous contribuerez à la conception, au développement, à la sécurisation et à l’évolution de solutions logicielles modernes,…
Added 2 days ago
Software Engineering Team Lead - Industrial Automation & Robotics Platform
Lincoln Electric
Hamilton, ON
We are seeking a hands-on Software Engineering Team Lead to lead the development, support, and continuous improvement of an industrial automation platform that orchestrates machine…
Added 2 days ago
Senior Manager Development, Treasury Technology
Scotiabank
Toronto, ON
Lead, mentor, and develop a high-performing team of technology professionals across development, support, integration, and delivery functions.
Added 2 days ago
TI
Data Scientist / Data Analytics Specialist
Teckhorizon Inc
Toronto, ON
- Contract
…machine learning, cloud technologies, big data frameworks, and .NET…

Alithya

Tech Lead and .NET Developer

QC, Canada
QC, Canada, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Posting language: English · French
Posted: Oct 29, 2026

Original job description

English section of this bilingual listing.

This job posting is available in French only due to the location of publication.

Votre rôle, votre impact

As a global network of trusted advisors, we create cutting-edge technological solutions to overcome today’s challenges and anticipate tomorrow’s needs. It all starts with the collaboration of a diverse team of passionate innovators, each driven to make a difference. Together, we challenge the status quo and push each other to new heights.

Ready to leave your mark on engaging mandates and shape the future through digital transformation and strategic consulting? Take your ambitions to the next level and discover your next exciting challenge with us!

Our offer

Balance that works for you: Work-life balance helps us stay at our best. With flexible work options and our Unlimited Vacation Plan, you can rest and recharge when you need it most.
Support for your well-being: Our benefits are designed with optimal health and wellness in mind. You’ll have access to 24/7 virtual healthcare, as well as an extensive wellness portal that provides tools and resources to support your physical, mental, emotional and financial well-being.
Continuous growth and learning: Through partnerships with world-renowned education leaders, we provide access to thousands of top-rated online courses and certifications. With exclusive leadership programs and a tuition reimbursement program for external training, we set you up to achieve your ambitions.
Ownership with opportunity: Through our Employee Share Purchase Plan with matched contributions, you become a shareholder, directly benefiting from our collective achievements.

Our commitments

Equal employment opportunity: Alithya is committed to providing an inclusive workplace through the implementation of an equal employment opportunity program. We encourage women, Indigenous peoples, visible and ethnic minorities, and persons with disabilities to apply.
An inclusive path to success: Fostering an environment where you can thrive starts with ensuring an accessible recruitment process. If you require any accommodations, we welcome you to contact us. For more information, please visit our accessibility page: https://www.alithya.com/en/accessibility.

Read the full bilingual original

This job posting is available in French only due to the location of publication.

Votre rôle, votre impact

En tant que Tech Lead et développeur ou développeuse .NET, vous contribuerez à la conception, au développement, à la sécurisation et à l’évolution de solutions logicielles modernes, robustes et évolutives. Vous exercerez un leadership technique auprès des équipes, participerez aux décisions d’architecture et contribuerez directement à la qualité des pratiques de développement et de livraison.

Responsibilities

Votre quotidien

Participer à l’analyse des besoins et à la conception technique de solutions back-end ou full-stack;
Concevoir, développer, tester et maintenir des applications et services avec C#, .NET et ASP.NET Core;
Développer et sécuriser des API REST ainsi que des intégrations entre systèmes d’entreprise;
Appliquer les principes de programmation orientée objet, SOLID, les patrons de conception et les pratiques de code propre;
Participer à toutes les phases du cycle de développement logiciel sécurisé, de la conception à la mise en production;
Créer et maintenir des tests unitaires, d’intégration et de service robustes et automatisés;
Implémenter et maintenir les pipelines CI/CD et les intégrer aux mécanismes de contrôle de la qualité;
Analyser et résoudre des incidents complexes en production, puis améliorer la résilience, la performance et l’observabilité des solutions;
Collaborer avec les architectes, les analystes, les responsables de produit et les équipes DevOps, sécurité et opérations;
Effectuer des revues de code, encadrer les développeurs moins expérimentés et recommander des améliorations continues aux plateformes, outils et pratiques.

Qualifications

Les clés de votre réussite

Baccalauréat en informatique, en génie logiciel ou expérience équivalente;
Expérience approfondie en développement et en maintenance de solutions .NET sécurisées;
Expérience en conception, en documentation, en développement et en utilisation d’API REST, ainsi qu’avec les bases de données relationnelles, notamment SQL Server, et les pratiques d’accès aux données;
Maîtrise de C#, .NET moderne, ASP.NET Core, Visual Studio ou Visual Studio Code, ainsi que de Git, Azure DevOps ou GitHub et des pratiques CI/CD;
Bonne compréhension des architectures distribuées, des microservices et des systèmes de messagerie;
Capacité à diagnostiquer et résoudre rapidement des problèmes complexes dans des systèmes critiques;
Leadership technique, autonomie, sens des responsabilités et excellentes aptitudes de collaboration.

Vos atouts supplémentaires

Expérience avec .NET 10 LTS, Entity Framework Core, MySQL, Redis, Docker, Kubernetes, Tanzu, Azure ou AWS;
Expérience avec SonarQube et des outils d’observabilité comme Splunk, Dynatrace ou Application Insights, ainsi qu’avec Terraform ou d’autres outils d’infrastructure sous forme de code;
Expérience dans les services financiers, l’assurance, les télécommunications ou un environnement réglementé, ainsi qu’avec des plateformes complexes, des systèmes hérités, la modernisation, le mentorat et le coaching technique;
Connaissance d’Angular, TypeScript, HTML, CSS, des architectures événementielles, de Kafka, ActiveMQ, Hangfire, CyberArk ou ForgeRock.

Compétences linguistiques

Français : Avancé

Our mission, your future

Our offer

Balance that works for you: Work-life balance helps us stay at our best. With flexible work options and our Unlimited Vacation Plan, you can rest and recharge when you need it most.

Support for your well-being: Our benefits are designed with optimal health and wellness in mind. You’ll have access to 24/7 virtual healthcare, as well as an extensive wellness portal that provides tools and resources to support your physical, mental, emotional and financial well-being.

Continuous growth and learning: Through partnerships with world-renowned education leaders, we provide access to thousands of top-rated online courses and certifications. With exclusive leadership programs and a tuition reimbursement program for external training, we set you up to achieve your ambitions.
Ownership with opportunity: Through our Employee Share Purchase Plan with matched contributions, you become a shareholder, directly benefiting from our collective achievements.

Our commitments

Equal employment opportunity: Alithya is committed to providing an inclusive workplace through the implementation of an equal employment opportunity program. We encourage women, Indigenous peoples, visible and ethnic minorities, and persons with disabilities to apply.

An inclusive path to success: Fostering an environment where you can thrive starts with ensuring an accessible recruitment process. If you require any accommodations, we welcome you to contact us. For more information, please visit our accessibility page: https://www.alithya.com/en/accessibility.

Apply About employer

More about this job

Responsibilities

You will lead the design, development, and maintenance of robust .NET software solutions while providing technical leadership to development teams. Your role involves collaborating with architects and DevOps to ensure high-quality delivery, secure API integration, and continuous improvement of system performance.

Requirements

Candidates must hold a bachelor's degree in computer science or software engineering and possess extensive experience in modern .NET development. Strong proficiency in C#, REST APIs, SQL Server, and CI/CD practices is required, along with excellent leadership and collaborative skills.

Skills

C#
.NET
ASP.NET Core
REST API
SQL Server
CI/CD
Azure DevOps
Git
Microservices
Technical leadership
Software architecture
Unit testing
Object-oriented programming
SOLID principles
Code review
Mentoring

Benefits

Unlimited Vacation Plan
Virtual healthcare 24/7
Wellness portal
Online courses and certifications
Tuition reimbursement program
Employee Share Purchase Plan

Visa sponsorship

Not detected in the job text

Keywords

C#
.NET
ASP.NET Core
REST API
SQL Server
CI/CD
Azure DevOps
Git
Microservices
SOLID
Entity Framework Core
Docker
Kubernetes
Azure
AWS
SonarQube
Terraform
Angular
TypeScript
Kafka
ActiveMQ
Hangfire
CyberArk
ForgeRock
Software Architecture
Technical Leadership
Full-stack development
Back-end development
System resilience
Observability

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