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Added 33 mins ago
U
Senior Software Engineer, Applied AI & Customer Solutions
Udemy
Toronto, ON
- Full-time
As a Senior Software Engineer, you will join a fast-paced innovation team that builds and deploys AI-powered solutions directly with Coursera's enterprise and campus customers. You will sit…
Added 4 hours ago
H
Senior Full Stack Engineer (Azure Cloud Platform)
HCLTech
Calgary, AB
- Full-time
Build responsive front-end solutions using React and TypeScript.
Added 5 hours ago
Senior Software Engineer, Applied AI & Customer Solutions
Coursera
Toronto, ON
As a Senior Software Engineer, you will join a fast-paced innovation team that builds and deploys AI-powered solutions directly with Coursera's enterprise and campus customers. You will sit…
Added 12 hours ago
K
Sr. UI Developer – React / Angular | GenAI & LLM
Kelly
Mississauga, ON
- Contract
We are looking for a highly experienced Senior UI Developer to design and develop modern, responsive, and scalable web applications. The ideal candidate will have strong front-end…
Added 15 hours ago
P
Software Developer
ProxyLink
Toronto, ON
- Contract
Build and enhance front-end web applications and back-end administrative functionality.
Added 17 hours ago
P
Senior AI Engineer
Perceptic
Engineer, BC
- Full-time
Our stack is React and TypeScript on the front end, Java and Python services behind it, and an agent layer built on durable, fault-tolerant workflows that reason over scientific data…
Added 17 hours ago
LT
Senior Dotnet Developer
Lorven Technologies Inc.
Mississauga, ON
- Contract
React – Experience building scalable, maintainable front-end applications; strong understanding of state management, performance optimization, and component architecture.
Added 19 hours ago
SM
RQ11711 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Experience building front-end (web) and back-end (administrative console) features
Added 19 hours ago
RD
Full Stack Engineer
Randstad Digital
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Collaboration & Solutioning: Partner with cross-functional teams, engagement leaders, front-end developers, and data scientists to translate user stories into robust business tools.
Added 19 hours ago
CI
Senior Quality Assurance Analyst – Test Automation (SDET)
Canadian Institute for Health Information (CIHI)
ON · Ontario, Canada
- Contract
5. Develop and maintain test automation frameworks for front-end, API, and accessibility testing. Design, develop, execute, and maintain performance/load testing scripts and test scenarios…
Added 20 hours ago
Senior Software Engineer, Data Platform
Okta
Toronto, ON
Comfortable in React or similar front-end UI stacks; if not comfortable yet, you are willing to learn
Added 1 day ago
T
Full Stack .NET Developer
Techso
Montreal, QC
- Full-time
Strong experience with front-end development using React, Angular, or Vue.js;
Added 1 day ago
T
Full Stack Java Developer
Techso
Montreal, QC
- Full-time
Techso is looking for a Senior Full Stack Java Developer to help design and develop digital solutions used by leading clients in Montreal and internationally.
Added 1 day ago
CI
Senior R&D Java Developer
Calian in Space & Technology
Montreal, QC
- Contract
Proven experience in software development, particularly with Java and Spring Boot, with a focus on leadership or mentoring roles. Awareness of integration with front-end frameworks like…
Added 1 day ago
CG
Senior R&D Java Developer
Calian Group
Montreal, QC
- Full-time
Proven experience in software development, particularly with Java and Spring Boot, with a focus on leadership or mentoring roles. Awareness of integration with front-end frameworks like…
Added 1 day ago
AL
Full Stack Engineer
Artech L.L.C.
Mississauga, ON
- $70 to $80 CAD / hour
- Contract
The ideal candidate will be React-focused, with strong hands-on experience building modern front-end applications and solid Java/Spring Boot experience on the backend. Angular experience is…
Added 1 day ago
RI
Senior Full Stack Java Developer - React, Spring Boot & MongoDB
Rose International
Mississauga, ON
- Full-time
Job Title: Senior Full Stack Java Developer - React, Spring Boot & MongoDB
Added 1 day ago
RI
Senior Java Full Stack Developer - Angular | Spring Boot | Microservices
Rose International
Mississauga, ON
- Full-time
Job Title: Senior Java Full Stack Developer - Angular | Spring Boot | Microservices
Added 1 day ago
SD
Senior .NET Developer
Symbiotic Digital
ON · Downsview Central, Ontario
- Contract
using GeoTalent to build front-end web and back-end administrative console
Added 1 day ago
M
RQ11711 - Software Developer - Senior
Maarut
Toronto, ON
- Contract
to build front-end (web) and back-end (administrative
Added 1 day ago
3
Senior Software Engineer - Java, Angular REQ_60 REQ_34
3Pillar
Canada
- Full-time
Front-end technologies: Angular 2+, JavaScript/TypeScript, HTML, CSS.
Added 2 days ago
E
Développeur DevOps
Ericsson
Montreal, QC · Quebec, QC
- Full-time
Expérience avec SQL et une exposition au développement front-end (TypeScript, HTML, CSS).
Added 2 days ago
SI
Full Stack Engineer
Stelvio Inc.
Saskatoon, SK
- Full-time
Full-stack development experience across front-end and back-end technologies.
Added 3 days ago
R
Lead Full Stack Developer
RBC
Toronto, ON
- Full-time
At its core, this role requires excellent problem-solving skills and C#/.Net, Java, Python and full stack coding capability. This role will need to effectively communicate, collaborate, and…
Added 4 days ago
WT
Senior Software Developer (Front End), Trading
Wealthsimple Technologies
Remote, Canada
- $151,200 to $189,000 CAD / year
- Full-time
- Remote
As a Senior Front End Engineer on our trading and investing teams, you'll own meaningful slices of the experiences at the heart of Canada's first zero-commission brokerage - the surfaces…

Lorven Technologies Inc.

Senior Dotnet Developer

Mississauga, ON, Canada

Contract

Apply About employer

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Job details

Job type: Contract
Apply by: Nov 5, 2026
Experience: 7+ years of professional software engineering experience in a multi-team, production environment.
Posting language: English
Posted: Oct 6, 2026

Original job description

Role: .Net Developer

Location: Mississauga, ON L4W 5K9, Canada - Hybrid role 3 days onsite a week

Duration: 12 Months

Contract role

Job description:

Responsibilities:

Design, and deliver highly scalable, fault-tolerant services and features across our microservices platform.
Take end-to-end technical ownership - from requirements through deployment, monitoring, and production support.
Lead technical design discussions and contribute meaningfully to architecture decisions, technology choices, and engineering standards.
Proactively identify and address technical debt - refactor and improve maintainability, performance, and reliability of the codebase.
Troubleshoot and resolve complex production issues with urgency and structured problem-solving.
Collaborate with Product, QA, and stakeholders to clarify requirements, surface risks early, and drive solutions to completion with minimal supervision.
Champion engineering best practices - testing, CI/CD, security, observability, and documentation.
Leverage AI developer tools (e.g., GitHub Copilot, Claude, Cursor) effectively to accelerate development and improve engineering output.
Perform other duties as assigned.

Required Qualifications:

7+ years of professional software engineering experience in a multi-team, production environment.
.NET Framework / .NET Core / C# – expert-level experience designing and building APIs, microservices, and back-end systems; strong grasp of design patterns and SOLID principles.
React – Experience building scalable, maintainable front-end applications; strong understanding of state management, performance optimization, and component architecture.
Good grasp of JVM-based language fundamentals (Java or Kotlin); able to read, reason about, and contribute to codebases beyond the primary stack when the need arises.
Microsoft Azure – solid working knowledge of Azure services with hands-on experience across one or more of the following: Azure Container Apps (ACA), App Services (Web Apps), Azure Service Bus, Managed PostgreSQL, Key Vault, Application Gateway, Virtual Networks (VNet) & Subnets, Private Endpoints, and Private DNS Zones; experience deploying and operating production workloads in Azure.
Databases (SQL Server & PostgreSQL) – expert-level experience with relational database design, complex query optimization, indexing strategies, and performance tuning.
RESTful API design – proven ability to design, build, version, and secure APIs at scale.
Strong understanding of microservices architecture, distributed systems, and integration patterns.
Containers (Docker) – strong hands-on experience; comfortable with containerized application design, networking, and deployment.
Experience with CI/CD pipelines (Azure DevOps, GitHub Actions, or equivalent).
Solid understanding of Agile / Scrum practices and the full software development lifecycle.
Demonstrated and effective use of AI-assisted development tools as part of everyday engineering workflow.

Nice-to-Have Skills

Experience with Kubernetes or Azure Container Apps for container orchestration.
Familiarity with event-driven architecture and message brokers (e.g., Azure Service Bus, RabbitMQ, Kafka).
Experience with observability tooling - logging, metrics, and distributed tracing (e.g., Application Insights, OpenTelemetry).
Background in e-commerce, marketplace, or transaction-heavy platform environments.
Experience with Test-Driven Development (TDD) and pair programming practices.
Ability to learn and adapt to newer patterns and technologies as the landscape evolves.

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More about this job

Responsibilities

Design, build, and operate scalable, fault-tolerant services and features across a microservices platform, taking ownership from requirements through deployment, monitoring, and production support. Lead technical design and architecture discussions, improve code quality and reliability, resolve production issues, collaborate with stakeholders, and promote engineering best practices and effective use of AI developer tools.

Requirements

Requires 7+ years of professional software engineering experience, expert-level .NET/C# and relational database skills, and experience building React applications, APIs, and microservices. Candidates should also have hands-on Azure and Docker experience, CI/CD knowledge, familiarity with Java or Kotlin, and a strong understanding of distributed systems and Agile practices.

Skills

.NET
C#
React
Java
Kotlin
Microsoft Azure
SQL Server
PostgreSQL
RESTful API Design
Microservices
Distributed Systems
Docker
CI/CD
Azure DevOps
GitHub Actions
AI-Assisted Development Tools

Visa sponsorship

Not detected in the job text

Keywords

.NET Framework
.NET Core
C#
React
Java
Kotlin
Microsoft Azure
Azure Container Apps
Azure App Services
Azure Service Bus
Managed PostgreSQL
Azure Key Vault
Application Gateway
Virtual Networks
Private Endpoints
Private DNS Zones
SQL Server
PostgreSQL
RESTful APIs
Microservices
Distributed Systems
Docker
CI/CD
Azure DevOps
GitHub Actions
Agile
Scrum
GitHub Copilot
Claude
Cursor

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