Jobs in Canada

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Added 6 days ago
RB
Senior Platform Automation Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Added 6 days ago
TI
UiPath Engineer
Themesoft Inc.
Toronto, ON
- Contract
Added 6 days ago
A
Senior AI and Agentic Developer
Accenture
Toronto, ON
- Full-time
As an Advanced AI, Large Language Model and Agentic AI Developer/Consultant, you will build production-grade AI applications that transform enterprise workflows. You will translate business…
Added 6 days ago
PS
SMTS 2
Platform9 Systems
Canada
- Full-time
…familiar GUI experience for managing VMs and containers, seamless integration with your existing hardware and third-party storage, and critical enterprise features (HA/DR, scale,…
Added 6 days ago
J
Conseiller ou conseillère juridique I
Jobgether
Canada
- $110,000 to $150,000 CAD / year
- Full-time
Training and onboarding: Structured integration and training to help you succeed in your new position.
Added 6 days ago
J
Senior Software Developer (C#/.NET and React)
Jobgether
Canada
- Up to $120,000 CAD / year
- Full-time
…and next steps. Our partner is looking for a Senior Software Developer (C#/.NET and React) based in…
Added 6 days ago
J
Conseiller ou conseillère juridique I
Jobgether
Canada
- $110,000 to $150,000 CAD / year
- Full-time
Training and onboarding: Structured integration and training to help you succeed in your new position.
Added 6 days ago
A
Forward Deployed AI Engineer - Senior Manager
Accenture
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
Added 6 days ago
AA
Professionnel en Systèmes Électriques - Gestion des requis et V&V / Electrical Systems Professional - Requirement management and V&V
Airbus Aircraft
Montreal, QC
- Full-time
Gestion des fournisseurs, intégration technique et collaboration inter fonctionnelle.
Added 6 days ago
AA
Gestion performance financiere & optimisation programme / Financial performance & program improvement
Airbus Aircraft
Mirabel, QC
- Full-time
…mise à jour d'une liste de projets pluriannuels. Assurerez l'intégration CD/CS pour les exercices…
Added 6 days ago
AA
Responsable des têtes de versions avion / Version Manager (CPD VM)
Airbus Aircraft
Montreal, QC
- Full-time
Favoriser l'intégration et la consolidation des requêtes de changements impactant les têtes de version et la flotte ;
Added 6 days ago
AA
Intégrateur système nacelle / Nacelle System Integrator
Airbus Aircraft
Montreal, QC
- Full-time
Vous avez une expérience en ingénierie aéronautique, vous avez travaillé dans l'intégration de systèmes de nacelles d'aéronefs et vous souhaitez évoluer et développer de nouvelles…
Added 6 days ago
AA
Flight Control System Certification Specialist / Spécialiste de Certification des Systèmes de Commandes de Vol
Airbus Aircraft
Montreal, QC
- Full-time
…d'élaboration de solutions, de conception, de fabrication, d'intégration et de…
Added 6 days ago
H
Pharm D Degree Senior
HealthCareersInSask.ca
Saskatoon, SK
- Full-time
…committed to supporting pediatric oncology services through the integration of knowledge, skills, and processes to assist in coordinating the orientation of new staff, delivery of pharmacy…
Added 6 days ago
MR
Broker of Record
MoveSmart Rentals
Vaughan, ON
- Up to $130,000 CAD / year
- Full-time
Must be based in Ontario or willing to commute or relocate to the Vaughan or GTA area
Added 6 days ago
TA
Inventory and Component Repair Sr. Manager
Top Aces
Saguenay, QC
- Full-time
Support the expansion and vertical integration of internal component repair capabilities using make‑or‑buy analysis.
Added 6 days ago
P
Quality Assurance Manager
Prysmian
Johnstown, ON
- $87,000 to $117,000 CAD / year
- Full-time
Work Schedule: Weekday, day shift · Must have experience developing SOP’s, work instructions and other supporting documents to address process and ISO requirements
Added 6 days ago
CO
Manager, Digital Solutions
City of Saint John
Saint John, NB
- Full-time
Must have a valid Class 5 Driver’s License
Added 6 days ago
R
Quality Assurance Specialist
Raytheon
Ottawa, ON
- Full-time
Experience with defence systems throughout the product life cycle, including design, production, installation, integration, test and sustainment is preferred.
Added 6 days ago
WI
Computing Science Lecturer
Women In Machine Learning And Data Science, Mumbai
Burnaby, BC
- Full-time
Added 6 days ago
UO
(Senior) Development Officer
University of Waterloo
Waterloo, ON · Pearl Sullivan Engineering Building
- Full-time
Must have strong communication, presentation, and interpersonal skills
Added 6 days ago
NC
Systems Analyst (2 Positions)
NAV CANADA
Ottawa, ON
- Full-time
Participate in the analysis, design, integration, and validation of system enhancements and changes.
Added 6 days ago
A
Professionnel Intégration Systèmes Cybersécurité / Cybersecurity Systems Integration Professional
Airbus
Mirabel, QC · Montreal, QC
- Full-time
Le programme d'avions commerciaux A220 recherche un(e) Professionnel Intégration Systèmes Cybersécurité pour rejoindre notre équipe Cockpits & Platforms basée à Mirabel (Québec, Canada), où…
Added 6 days ago
A
Concepteur De Structures / Structural Designer
Actalent
MB · Saint-Laurent, MB
- $40 to $70 CAD / hour
- Contract
Travail hybride 2-3 jours par semaine (sous réserve de changement), principalement les lundis et mardis
Added 6 days ago
SH
General Duty Nurse (N2) - Child Health - JL3 Pediatric ICU-Repost
Shared Health-Soins Communs
Winnipeg, MB
- Full-time
Shared Health leads the planning and coordinates the integration of patient-centered clinical and preventive health services across Manitoba. The organization also delivers some…

Jobgether

Senior Software Developer (C#/.NET and React)

Canada

Up to $120,000 CAD / year · Full-time

Apply on jobs.lever.co About employer

Applications open in a new tab.

Job details

Pay: Up to $120,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Nov 4, 2026

Original job description

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Software Developer (C#/.NET and React) based in Canada.

In this role, you will take ownership of complex software development initiatives, contributing to the evolution of a high-traffic digital payments platform. You will work across the full development lifecycle, from shaping requirements and designing technical solutions to implementation, testing, deployment, and production support. Using C#/.NET on the backend and React on the frontend, you will build secure, scalable, and maintainable applications that serve a broad user base. You will have significant technical autonomy and the opportunity to influence architectural decisions and engineering best practices. Working closely with Technical Leads, Product, QA, and DevOps teams, you will help transform business needs into effective technical solutions. You will also support the professional growth of other developers through mentorship, collaboration, and constructive code reviews. This is an opportunity to join a collaborative, mission-driven engineering environment where your expertise can make a meaningful impact.

\nAccountabilities:

Take ownership of complex software features from initial requirements and technical design through development, testing, deployment, and ongoing production support.
Translate ambiguous business and technical challenges into clearly defined, actionable development plans.
Design, develop, and maintain clean, secure, scalable, and well-tested software across both backend and frontend applications.
Build and enhance backend services, RESTful APIs, and integrations using C# and .NET.
Develop responsive, accessible, and user-friendly frontend experiences using React, TypeScript, and JavaScript.
Lead feature-level technical design decisions, including API architecture, data models, and system integrations.
Evaluate technical trade-offs and recommend practical solutions that balance immediate delivery needs with long-term maintainability.
Collaborate with technical leadership and architecture teams on decisions that may affect broader system architecture.
Identify potential risks, dependencies, and blockers early in the development process to ensure smooth delivery.
Investigate production incidents independently, identify root causes, and implement sustainable solutions.
Promote engineering best practices related to application security, automated testing, observability, performance optimization, and technical documentation.
Build accessible, semantic, and standards-compliant frontend applications, considering usability and SEO requirements.
Conduct thorough code reviews, evaluating code correctness, architecture, security, and maintainability.
Mentor and support other developers, encouraging technical growth, independence, and knowledge sharing.
Contribute to team development through technical documentation, pair programming, demonstrations, and workshops.
Identify recurring technical challenges and help improve engineering processes, development workflows, and overall team effectiveness.
Simplify existing solutions and automate repetitive tasks to improve productivity and maintain code quality.

Requirements:

Approximately 6 or more years of experience developing and supporting complex production software systems, with demonstrated delivery and technical impact being more important than a strict number of years.
Strong proficiency in C# and .NET, including experience developing RESTful APIs and backend services.
Solid practical experience with React and TypeScript and/or JavaScript for frontend development.
Experience working with relational databases, particularly Microsoft SQL Server.
Proven ability to independently investigate, troubleshoot, and resolve complex production issues.
Demonstrated experience making technical design decisions and taking ownership of software development initiatives.
Strong problem-solving skills, sound technical judgment, and the ability to navigate ambiguity and evolving requirements.
Ability to balance short-term delivery objectives with long-term software quality, scalability, and maintainability.
Excellent communication and collaboration skills, with the ability to work effectively with technical and nontechnical stakeholders.
A proactive and collaborative approach to knowledge sharing, code reviews, mentoring, and continuous improvement.

Nice-to-have qualifications:

Experience with Microsoft Azure or another major cloud computing platform.
Familiarity with automated testing frameworks and modern Continuous Integration and Continuous Deployment (CI/CD) practices.
Previous experience in payments, financial technology (FinTech), or other security-sensitive industries.
Experience mentoring software developers and fostering a strong engineering culture through constructive code reviews and technical collaboration.

Benefits:

Competitive compensation: Annual base salary of up to CAD 120,000, depending on experience and qualifications.
Additional perks: Access to additional employee benefits and workplace perks.
Remote flexibility: Work remotely from anywhere in Canada.
Collaborative environment: Join a close-knit engineering team where senior developers have meaningful influence over technical decisions and project outcomes.
Professional development: Opportunities to mentor colleagues, exchange knowledge, and contribute to engineering best practices.
Meaningful work: Help develop and maintain a high-traffic digital payments platform serving thousands of organizations and a large community of individual users.
Work-life balance: Benefit from a flexible, collaborative working environment with occasional in-person team days in the Greater Toronto Area.
Career impact: Take ownership of significant technical initiatives and contribute directly to the evolution of critical software systems.

How Jobgether works:

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

Apply on jobs.lever.co About employer

More about this job

Responsibilities

You will own complex software development initiatives for a high-traffic digital payments platform, managing the full lifecycle from design to production support. Additionally, you will mentor other developers and collaborate with cross-functional teams to implement scalable, secure technical solutions.

Requirements

Candidates should have approximately 6 or more years of experience in complex software systems with strong proficiency in C#/.NET and React. You must demonstrate the ability to independently troubleshoot production issues and provide technical leadership in a collaborative environment.

Skills

C#
.NET
React
TypeScript
JavaScript
RESTful APIs
Microsoft SQL Server
Software architecture
Cloud computing
CI/CD
Automated testing
Technical leadership
Mentorship
Code reviews
Performance optimization
Application security

Benefits

Competitive compensation
Remote flexibility
Collaborative environment
Professional development
Meaningful work
Work-life balance

Visa sponsorship

Not detected in the job text

Keywords

C#
.NET
React
TypeScript
JavaScript
RESTful APIs
Microsoft SQL Server
Azure
CI/CD
Automated testing
FinTech
Payments
Software development
Full-stack
Backend
Frontend
Architecture
Mentorship
Code review
Scalability
Security
Observability
Performance optimization
Technical documentation
Agile
Production support
Data modeling
System integration
Responsive design
Accessibility

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Work requirements

Jobs in Canada