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Jobs in Canada

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Added just now
S
Manager, Real Estate
Subway
Toronto, ON
- Full-time
Subway uses technology‑assisted tools to support our recruitment process. These tools strictly help organize and sort applications based on job‑related qualifications. All decisions are…
Added just now
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Manager, Actuarial Insurance Solutions (AIS) - Property & Casualty
Deloitte
Toronto, ON
- Full-time
…rapidly, and we are looking for experienced professionals to help lead high-impact engagements across reserving, capital, pricing, risk management, regulatory matters, and insurance…
Added just now
HT
Software Developer
Hirematic Talent Solutions
ON · Ontario, Canada
- $60 to $67 CAD / hour
- Full-time
10+ years of experience as a designer and developer in large-scale, multi-client web applications.
Added 14 mins ago
T
Software Engineer II
TD
Toronto, ON · Montreal, QC
- Full-time
Develop new applications and perform unit / component test for new application development initiatives aligned to business needs and in accordance with technology architecture standards
Added 15 mins ago
T
Security Specialist-Security Architect
TEEMA
Regina, SK
- Contract
We are seeking an experienced Security Architect to lead the design, development, and implementation of enterprise-wide security solutions. The successful candidate will be responsible for…
Added 15 mins ago
CL
Finance Manager
Community Living - Fort Erie
Fort Erie, ON
- Part-time
…controls, risk management, audit coordination, and financial policy development. The Finance Manager provides financial expertise and advice to the Executive Director, Senior Management…
Added 15 mins ago
D
Senior Advisor, Data engineering
Desjardins
Levis, QC · Montreal, QC
- Full-time
As a senior data engineering advisor, you help develop solutions for collecting, integrating, consolidating, cleaning, sorting and transparently mining data. You help develop, maintain,…
Added 15 mins ago
WO
Manager, HIS Applications
William Osler Health System
Brampton, ON
- Full-time
…population, creating opportunities for increased hands-on skills development, cross-department training and promotional opportunities. Guided by our accomplished senior leadership team,…
Added 45 mins ago
SP
Program Manager, Major Projects.
Spark Power
AB · Edmonton, AB
- Full-time
…voltage electrical infrastructure work. This role provides senior project leadership across the full project lifecycle – from initial scoping and estimating through engineering,…
Added 45 mins ago
Senior Manager, Business Technology Analyst (FX Technology)
Scotiabank
Toronto, ON
The Senior Manager, Business Technology Analyst, FX Technology is responsible for driving strategic technology initiatives across the Foreign Exchange business. Acting as the critical…
Added 45 mins ago
GC
Senior Software Engineer
Gigafest Consulting
Toronto, ON
- Full-time
Gigafest is seeking an experienced Senior Software Developer to lead the development of a modern public-facing portal for a mission-critical Registration and Permit system. You'll build…
Added 45 mins ago
OP
Senior Manager, Liquidity
Ontario Public Service Leadership | Leadership dans la fonction publique de l’Ontario
Toronto, ON
- $190,055 to $201,420 CAD / year
- Full-time
The Ontario Financing Authority is seeking an accomplished capital markets leader to serve as Senior Manager, Liquidity, a high-impact role responsible for safeguarding the Province's…
Added 1 hour ago
ME
Full Stack Engineer
Morson Edge (Canada)
Oshawa, ON · Greater Oshawa Metropolitan Area
- Contract
Achieve Timely and High-Quality Software Delivery: Lead the development of software applications to ensure on-time delivery of features that meet quality standards, directly enhancing…
Added 1 hour ago
MD
Grounds Supervisor- State Program Administrator Supervisor Senior
Minnesota Direct Care and Treatment
Saint-Paul, NB · St.-Paul, NB
- Full-time
Experience using relevant electronic technology applications, including Microsoft Word, Outlook, Excel.
Added 1 hour ago
J
Account Executive - Core
Jobgether
Canada
- Full-time
In this role, you will lead account development and enterprise sales activities across your assigned territory, ensuring that solutions align with the strategic objectives and requirements…
Added 1 hour ago
K
Assistant Store Manager - Square One
Knix
Mississauga, ON
- Full-time
Support the hiring and onboarding process while taking a lead role in developing sales talent to create clear development pathways.
Added 1 hour ago
OM
Senior Lead, People Policies & Programs
Ontario Medical Association
Toronto, ON
- Full-time
This role leads the research, development, and stewardship of staff policies and people programs that support a positive and inclusive employee experience. Working in partnership with…
Added 1 hour ago
K
Lead Piping Designer
Kent
Calgary, AB
- Full-time
Kent is looking for a Lead Piping Designer to join our Engineering team in Calgary. The successful candidate will lead piping design activities, coordinate assigned designers, and oversee…
Added 1 hour ago
2I
Sr. Developer - React/.net/Azure
2iSolutions Inc.
Oshawa, ON
- $90 to $95 CAD / hour
- Contract
Achieve Timely and High-Quality Software Delivery: Lead the development of software applications to ensure on-time delivery of features that meet quality standards, directly enhancing…
Added 1 hour ago
K
Assistant Store Manager - Square One
Knix
Mississauga, ON
- $56,900 to $65,000 CAD / year
- Full-time
Support the hiring and onboarding process while taking a lead role in developing sales talent to create clear development pathways.
Added 2 hours ago
M
Senior Full Stack Java Engineer
Miratech
ON · Ontario, CANADA
- Full-time
We are looking for a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications that power Workforce Management (WFM), Customer Experience (CX), and…
Added 2 hours ago
BI
Pega Lead System Architect
BURGEON IT SERVICES
Toronto, ON · Greater Toronto Area, Canada
- Contract
The Pega Lead System Architect is responsible for the end-to-end architecture, technical design, development governance, and successful implementation of enterprise applications built on…
Added 2 hours ago
System Control Centre - Senior System Operator
Elexicon Energy Inc.
Ajax, ON
Reporting to the Supervisor, System Control Centre, the Senior System Operator will support all System Control Centre clients in the upkeep and smooth delivery of the SCC Work Coordinating…
Added 3 hours ago
Q
Sales Development Representative
Quadient
Markham, ON
- $55,000 to $60,800 CAD / year
- Full-time
…skills and make a real impact – help our future-focused business lead the way in powering secure and sustainable business connections through digital and physical…
Added 5 hours ago
Senior Android Infrastructure Software Developer
Google
Waterloo, ON
5 years of experience with software development in one or more programming languages.

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.

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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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