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Added 4 days ago
Senior Android Infrastructure Software Developer
Google
Waterloo, ON
Design, build, and maintain Android developer infrastructure, including build tooling, frameworks, and libraries used across Google's first-party mobile applications.
Added 4 days ago
MH
Sr. Platform Engineer
MedMe Health
Remote, Canada
- $116,000 to $156,000 CAD / year
- Full-time
- Remote
At MedMe, we use AI to help us organize and manage applications, so our team can spend their time where it matters most. Every CV is personally reviewed by a human being; AI helps us stay…
Added 4 days ago
E
Senior Go/Kubernetes Engineer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
Experience working in a platform team or developer productivity team
Added 4 days ago
TH
Clinical Research Project Coordinator, Child Health Evaluative Sciences
The Hospital for Sick Children
Toronto, ON
- Full-time
…people. In some cases, AI-assisted tools are used to help review applications based on job-related…
Added 4 days ago
SH
Cook III- SL Van Oct 2026
SE Health
Vancouver, BC
- Full-time
AI and compensation details: We use AI to take notes during our interview. All applications and interviews are reviewed by our Talent Acquisition team.
Added 4 days ago
A
Senior Mechanical Design Engineer
Actalent
Cambridge, ON
- $45 to $65 CAD / hour
- Contract
…supporting machines that serve medical device and pharmaceutical applications. The Mechanical Design Engineer performs detailed engineering calculations, creates and reviews mechanical…
Added 4 days ago
BV
Customer Experience Lead
Betstamp Ventures
Toronto, ON
- Full-time
We use AI to help screen and assess applications.
Added 4 days ago
Bilingual Data Engineer
CMHC - SCHL
Ottawa, ON · Montreal, QC
…reflect the diversity of Canada’s population, we encourage applications from women, Indigenous Peoples, persons with disabilities, 2SLGBTQI+ individuals, veterans, and racialized peoples.…
Added 4 days ago
OI
Functional IT Analyst/BA
Orion Innovation (formerly Sryas)
Montréal-Ouest, QC
- Full-time
Secure Delivery, Secure Applications: Ensured with the ISO 27034-1 Certification
Added 4 days ago
IE
Analyst, Business
IMAX Enhanced | Streaming & Consumer Technology
Mississauga, ON
- Full-time
Analyze requirements involving multiple enterprise applications, business functions, and technology platforms.
Added 4 days ago
MI
Sr. Specialist Enterprise Solution Architect (m|w|x)
Magna International
Aurora, ON
- Full-time
…scalable, integrated, and sustainable solutions across enterprise applications, data, integration, infrastructure, and cloud platforms, with future readiness in…
Added 4 days ago
RB
2027 Capital Markets, Global Equities, AI Engineer (16 Months, Co-op)
Royal Bank of Canada
Toronto, ON
- Full-time
Develop and optimize AI-driven trading algorithms/strategies and incorporate them into client-facing applications.
Added 4 days ago
CS
Instructor, AI and Machine Learning with Python (Mississauga)
Circuit Stream
Mississauga, ON
- $1,650 CAD / week
- Contract
Explain technical concepts in beginner-friendly ways, help students troubleshoot code, and connect course topics to real-world AI and machine learning applications.
Added 4 days ago
CS
Instructor, AI and Machine Learning with Python (Markham)
Circuit Stream
Markham, ON
- $1,500 to $1,650 CAD / week
- Contract
Explain technical concepts in beginner-friendly ways, help students troubleshoot code, and connect course topics to real-world AI and machine learning applications.
Added 4 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 4 days ago
S
Communication & Social Media Specialist - VIE Contract
Sanofi
Toronto, ON
- Full-time
PLEASE NOTE that applications that are only submitted in French cannot be considered by our non-French speaking partners at Sanofi worldwide. Therefore, only applications that are submitted…
Added 4 days ago
J
Conseiller ou conseillère juridique I
Jobgether
Canada
- $110,000 to $150,000 CAD / year
- Full-time
This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Conseiller ou conseillère juridique I based in Canada.
Added 4 days ago
J
Senior Software Developer (C#/.NET and React)
Jobgether
Canada
- Up to $120,000 CAD / year
- Full-time
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…
Added 4 days ago
J
Bilingual Sales Ops Specialist
Jobgether
Canada
- Full-time
This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Bilingual Sales Ops Specialist based in Montreal, Quebec,…
Added 4 days ago
J
Content Strategist - 12 Month Contract
Jobgether
Canada
- $57,000 to $80,000 CAD / year
- Contract
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Content Strategist based in Canada.
Added 4 days ago
J
Conseiller ou conseillère juridique I
Jobgether
Canada
- $110,000 to $150,000 CAD / year
- Full-time
This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Conseiller ou conseillère juridique I based in Canada.
Added 4 days ago
J
Senior Product Manager
Jobgether
Canada
- Full-time
This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Product Manager based in Canada.
Added 4 days ago
S
Utilities Manager - ALTO
SYSTRA
Montreal, QC
- Full-time
Comfortable using business technologies and standard professional software applications.
Added 4 days ago
H
VMware Infrastructure Specialist
HCLTech
AB · Edmonton, AB
- $89,000 to $117,000 CAD / year
- Full-time
Note: AI-assisted screening technology may be used as part of the initial application review process. All applications will undergo recruiter and hiring manager review before any hiring…
Added 4 days ago
H
IT Project Coordinator (Infrastructure)
HCLTech
Brampton, ON
- $74,000 to $83,000 CAD / year
- Full-time
Note: AI-assisted screening technology may be used as part of the initial application review process. All applications will undergo recruiter and hiring manager review before any hiring…

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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