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Added 54 mins ago
E
Senior Go/Kubernetes Engineer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
…the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to…
Added 54 mins ago
E
Senior Java Engineer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
We are on the lookout for a Senior Software Developer to join our Elasticsearch team and focus on ensuring that the shared platform functionalities of Elasticsearch are easy to use,…
Added 54 mins ago
E
Senior Go/Kubernetes Engineer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
…the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to…
Added 54 mins ago
E
Senior Java Engineer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
We are on the lookout for a Senior Software Developer to join our Elasticsearch team and focus on ensuring that the shared platform functionalities of Elasticsearch are easy to use,…
Added 1 hour ago
MM
Oliver Wyman - Senior Lead AI Developer
Marsh McLennan
Toronto, ON · Montreal, QC
- Full-time
…unique and unprecedented products across industries. As a Senior Lead AI Developer, you are primarily responsible for managing technical projects and helping teams design and build AI/ML…
Added 1 hour ago
R
Associate Director, Liquidity & Funding Product Owner
RBC
Toronto, ON
- Full-time
Lead the vision, strategy, and development of liquidity/funding management products within the Funding, Liquidity & Payment Services portfolio.
Added 2 hours ago
RB
Associate Director, Liquidity & Funding Product Owner
Royal Bank of Canada
Toronto, ON
- Full-time
Lead the vision, strategy, and development of liquidity/funding management products within the Funding, Liquidity & Payment Services portfolio.
Added 4 hours ago
J
Senior Software Developer (C#/.NET and React)
Jobgether
Canada
- Up to $120,000 CAD / year
- Full-time
In this role, you will take ownership of complex software development initiatives, contributing to the evolution of a high-traffic digital payments platform.
Added 4 hours ago
A
Forward Deployed AI Engineer - Senior Manager
Accenture
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
Minimum of 1 year of hands-on experience applying AI-native and agentic software development practices across the software development lifecycle, including spec-driven development and the…
Added 4 hours ago
S
Utilities Manager - ALTO
SYSTRA
Montreal, QC
- Full-time
…network. The Utilities Manager will work closely with the Corridor Lead on the project to ensure the best outcomes for the coordinated…
Added 6 hours ago
L
AI/ML Engineer
lululemon
Vancouver, BC
- Full-time
Proven ability to design and implement production-grade AI/ML application components applying best-practice software engineering including CI/CD integration, automated testing, and service…
Added 6 hours ago
C
Senior Salesforce Developer
CGI
Victoria, BC
- Full-time
7+ years of software development experience, with 4+ years building on the Salesforce platform.
Added 6 hours ago
F
Senior Content Creator - Fitbox
Fitbox
Markham, ON
- Full-time
A strong portfolio showing videos you personally completed from idea development through shooting, editing and publishing.
Added 7 hours ago
A
Project Management Lead - Talent Pipeline
APPLY
Canada
- Full-time
As a Project Management Lead at APPLY, you will sit at the intersection of delivery, people, and growth, owning multi-track programs and portfolios across digital strategy, products,…
Added 8 hours ago
GA
Solutions Engineer Intern
Geekplus America Inc
Markham, ON
- Internship
…internship, the focus will be on data analysis, CAD layout development, solution modifications, and developing practical AI-enabled tools. As the intern gains experience, we expect them to…
Added 10 hours ago
A
Intermediate Software Developer
ATB
Calgary, AB · Edmonton, AB
- Full-time
As ATB’s next Intermediate Full Stack Software Developer, you will design, develop, test, and maintain robust application features across the full software development lifecycle to optimize…
Added 10 hours ago
F
Senior Building Design (CSA) Specialist
Fluor
Vancouver, BC
- Full-time
…technical competence. This position serves as an Architectural Area Lead or Lead on assigned projects or performs complex architectural assignments, evaluates, selects and applies advanced…
Added 10 hours ago
F
Intermediate Building Design (CSA) Specialist
Fluor
Vancouver, BC
- Full-time
…technical competence. This position supports the Architectural Area Lead or Lead on assigned projects and evaluates, selects, and applies standard architectural techniques to a medium set…
Added 10 hours ago
M
Cloud Solution Architect - AI Apps - Full-time LOA backfill
Microsoft
Calgary, AB · Vancouver, BC
- Full-time
…application innovation & AI transformation on the Microsoft platform. As part of this role, you will be responsible for technical customer engagements, working with the most challenging and…
Added 10 hours ago
TT
Senior iOS Developer - AI First Development
Tech Talent International
Toronto, ON
- Contract
…Canada/US. We are currently hiring a Senior iOS Developer - AI First Development for our consulting client, working for a major Sports Broadcasting client in…
Added 10 hours ago
IG
Digital Product Manager
Insight Global
Toronto, ON
- $70 to $78 CAD / hour
- Contract
…ensuring successful partner and technology integration with the platform. This role will be 20% strategic roadmap development and requirement gathering, and 80% agile delivery. You will…
Added 10 hours ago
HI
Product Owner ( Spanish Speaker )
HRbrain Inc.
Toronto, ON
- Full-time
…Customer Relationship Management (CRM) technology (iCRM, Sales Platform, Salesforce), and campaign/portfolio management technology. The incumbent will work in close partnership with teams…
Added 10 hours ago
TT
Software Architect
trane technologies
Montreal, QC
- Full-time
You'll get to build the brains behind smarter buildings. As a Software Architect, you'll lead the design and development of the backend services that power our Cloud-based Building…
Added 11 hours ago
V
Staff Information Security Engineer - Threat Detection & Response
Visier
Remote, Canada
- Full-time
- Remote
…organizations across the globe. Our mission is to help businesses lead with insight at scale as they continuously…
Added 11 hours ago
S
Account Executive
SamSearch
Canada
- Full-time
SamSearch is an AI platform that helps companies find and win government contracts. We bring opportunity discovery, market intelligence, proposal tools, and pipeline management into one…

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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