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Jobs in Canada

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Added 1 min ago
AS
Senior UX Writer
Alquemy Search & Consulting
Vancouver, BC
- Full-time
We are looking for a Senior UX Writer / Senior Content Designer to help shape clear, useful, and engaging experiences across complex B2B products.
Added 1 min ago
CO
Senior Water Resources Engineer
City of Pickering
Canada
- Full-time
The City of Pickering is seeking a dedicated and motivated individual to join our team in the role of Senior Water Resources Engineer.
Added 1 min ago
Z
Penetration Testing and Red Team
Zoho
Toronto, ON
- Contract
We are seeking a Senior Penetration Tester / Red Team Engineer to support offensive security initiatives through advanced penetration testing, red team operations, and custom security tool…
Added 1 min ago
R|
Clinical Research Coordinator - Nurse
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Assists Senior research staff with the ethics and regulatory tasks,
Added 1 min ago
TI
Machine Learning Engineer - Senior
TekStaff IT Solutions
Toronto, ON
- Contract
TekStaff's Client has a current vacancy for " Machine Learning Engineer - Senior”
Added 1 min ago
CL
AVP Process Excellence
Canada Life
Toronto, ON
- Full-time
Establish process ownership and accountability. Partner with senior business leaders to identify accountable process owners, clarify decision rights, and ensure end-to-end processes have…
Added 1 min ago
TI
Software Developer
Teckhorizon Inc
Toronto, ON
- Contract
Our Client is seeking an experienced Senior Software Developer with strong expertise in Next.js, React, TypeScript, JavaScript, and modern web application development to design and develop…
Added 1 min ago
EI
Junior Intern Architects & Designers
Egis in Canada
Toronto, ON
- $60,000 to $75,000 CAD / year
- Full-time
This senior project management position offers a salary of $60,000 to $75,000, commensurate with prior project leadership experience.
Added 1 min ago
GC
Senior Financial Analyst, Programs
Grand Challenges Canada
Toronto, ON
- Full-time
Position(s): Senior Financial Analyst, Programs
Added 1 min ago
CO
Manager, Library Services
City of Winnipeg
Winnipeg, MB
- Full-time
…is representative and reflective of the community we serve. Applications are encouraged from equity groups that have been and continue to be underrepresented at the City; Indigenous…
Added 1 min ago
OH
Placement Coordinator
Ontario Health atHome
Peterborough, ON
- Full-time
Reporting to a Senior Manager, the Placement Coordinator is responsible for reviewing client assessments, and eligibility, authorizing the admissions to Long Stay, Short Stay and…
Added 1 min ago
CL
AVP Process Excellence
Canada Life
London, ON
- Full-time
Establish process ownership and accountability. Partner with senior business leaders to identify accountable process owners, clarify decision rights, and ensure end-to-end processes have…
Added 1 min ago
CL
AVP Process Excellence
Canada Life
Winnipeg, MB
- Full-time
Establish process ownership and accountability. Partner with senior business leaders to identify accountable process owners, clarify decision rights, and ensure end-to-end processes have…
Added 1 min ago
MQ
Senior QA Analyst – IVR & Contact Centre Testing
Miipe Quality Solutions
Markham, ON
- $60,000 to $75,000 CAD / year
- Full-time
We are currently seeking Contact Centre / IVR QA professionals to join our team at the Senior QA Analyst and QA Consultant levels. The ideal candidates will have hands-on experience testing…
Added 1 min ago
M
Senior Civil Designer (Civil 3D)/ Senior Civil Technologist
McElhanney
Kelowna, BC
- Full-time
McElhanney is seeking an experienced Senior Civil Designer (Civil 3D)/ Senior Civil Technologist to join our growing Kelowna team and play a key role in delivering infrastructure projects…
Added 1 min ago
BS
Estimator, Senior
BVGlazing Systems
Laval, QC
- $95,000 to $105,000 CAD / year
- Full-time
Proficiency with Microsoft Office applications; advanced Excel skills are essential.
Added 2 mins ago
Business Development Associate, International Sales
Science North
Sudbury, ON · Greater Sudbury, ON
Book meetings and presentations for senior sales team members
Added 2 mins ago
CE
Lead Process Engineer
CANUSA EPC LLC
Calgary, AB
- Full-time
You may already be a Lead Process Engineer, or you may be a strong Senior Process Engineer who's ready for the next step.
Added 2 mins ago
OT
Sales Manager, Business Events/Gestionnaire, Événements d’affaires
Ottawa Tourism
Ottawa, ON
- Full-time
Provide feedback to the supervisor and to other senior members of the Ottawa Tourism team in the development of quarterly and annual sales goals
Added 2 mins ago
MU
Associate Director of Administration
McGill University
Glen · MUHC-GLEN
- Full-time
1. Provide leadership, organization, and direction in the development of the assigned departments : Serve as a senior adviser to School/Department heads and support the administrative…
Added 2 mins ago
MU
Research Equity Advisor
McGill University
Victoria, BC · James Admin. Bldg.
- Full-time
Reporting to the Senior Research Equity Advisor, the Research Equity Advisor (REA) is responsible for providing guidance and support in the implementation of equity, diversity and inclusion…
Added 16 mins ago
P&
Plant Operator
Parrish & Heimbecker, Limited
Vanscoy, SK
- Full-time
…according to food safety and quality specifications as directed by senior…
Added 16 mins ago
SH
Personal Support Manager
SE Health
ON · United Counties of Stormont, ON
- Full-time
…our work. As a social enterprise, we support research into Senior’s Health and…
Added 16 mins ago
C
Senior Application Developer- Azure
CIBC
Toronto, ON
- Full-time
As a member of CIBC’s team, the Senior Application Developer is responsible for the detailed technical design and development of applications using various technology platforms. The role…
Added 16 mins ago
Assistant Vice President, Process Excellence
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
Establish process ownership and accountability. Partner with senior business leaders to identify accountable process owners, clarify decision rights, and ensure end-to-end processes have…

Jobgether

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

Canada

Up to $120,000 CAD / year · Full-time

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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 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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