Dot net developer • toronto on
NET Developer <br /> Location : Canada ( Remote) <br /> Contract Duration : 6-12+ Month with possible extension <br /> <br /> We're looking for a hands-on Senior.NET... Show more
Toronto, ON - Hybrid (4 Days WFO).Design, develop, implement, and maintain technical solutions supporting legacy.NET applications on Windows 10/11 and Windows Servers, including desktop application... Show more
UI Developer <p><b>Job Type:</b> Full Time<br /> <b>Location:</b> Toronto, ON<br /> <b>Work Model:</b> Onsite</p> <p><b>Prima... Show more
Assignment: RQ11691 - Software Developer - Senior</b></div> <div><b>Job Title: Senior.NET Developer</b></div> <div><b>Requisition (SS): RQ11691</b... Show more
NET Developer (Junior/Intermediate) — SHN Legacy Application Portal.Oakville, ON (Remote, occasional on-site) | Contract, 20-30 hrs/week.We are looking for a Junior to Intermediate.NET Developer ... Show more
See what you can do with Prophix.At Prophix, we’re building the platform that helps finance teams stop managing spreadsheets and start driving strategy.Prophix One™ brings planning, reporting, cons... Show more
Our Client is looking for a <b>Junior Software Developer</b> with experience in <b>Oracle development, data integration, ETL, and enterprise data platforms</b> to support a ... Show more
NET Developer – Banking Domain.We are looking for an experienced.Web API, REST APIs, and microservices.SQL Server, Entity Framework, and LINQ.Azure cloud services and CI/CD.OOP, SOLID, and design p... Show more
Job Title:</b> Software Developer - Senior</p> <p><b>Location:</b> Toronto, Ontario, Canada</p> <p><b>Work Model:</b> Onsite</p> <p... Show more
Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.Turing support... Show more
Join us as we change healthcare for the better.OceanMD, a WELL Health Company, is the leading provider of EMR-integrated Patient Engagement and eReferral tools in Canada, playing a critical role in... Show more
Our Toronto based client is looking for a Full Stack Engineer – Java / Capital Markets to join their growing team.Work Model: Hybrid – 3 days/week in office.Build the Technology Behind Electronic T... Show more
Toronto, Ontario, Canada — Hybrid .We are seeking a Quantitative Developer with strong expertise in quantitative finance and advanced proficiency in Python.This role focuses on building and impleme... Show more
A stealth new app created by Fintros AI is launching in September 2021.In less than 180 days, our app has attracted 150,000 jobs across 500+ companies.By 2023, our company will power the talent att... Show more
Our client is hiring an Intermediate.NET Full Stack Developer who has experience working in a multitude of environments and scenarios.The successful candidate must be well versed in the.NET stack a... Show more
Join Livingston and grow your career in the constantly changing world of international trade.Livingston is a market leader offering customs brokerage, international trade consulting, compliance and... Show more
BMO is an organization driven by a shared Purpose: Boldly Grow the Good in business and life.It calls on members of its team, to create lasting, positive change for its customers, its communities, ... Show more
Our client is a recognized leader in legal technology, who was proudly honored as the "Cloud-based Practice Management Platform of the Year" by the 2025 LegalTech Breakthrough Awards.It provides in... Show more
Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Global Operations Technology – Fraud, Collections & System Reliability Office provides solu... Show more
Job Title : Senior .NET Developer
Location : Canada ( Remote)
Contract Duration : 6-12+ Month with possible extension
We're looking for a hands-on Senior .NET Engineer to help design, build, and deliver high-quality, scalable enterprise SaaS applications. This role is ideal for someone who enjoys solving complex problems, writing clean code, and taking full ownership of their work-including testing and quality.
What You'll Be Doing
Break down large or complex problems into smaller parts, design clean solutions, and implement the core framework.
Build and maintain RESTful APIs and backend services using C#, .NET Core, Entity Framework, and Web API.
Apply software architecture patterns like Domain-Driven Design (DDD) and CQRS to build modular and scalable systems.
Work directly with SQL Server-designing databases, writing stored procedures, optimizing queries, and tuning performance.
Use Entity Framework (EF Core or EF6) for ORM and data access.
Write clean, testable, and maintainable code with proper documentation.
Take full ownership of testing your own code-unit, integration, and performance testing-as part of a Shift Left / No QA team setup.
Collaborate with product managers and other teams to understand requirements and deliver customer-focused features.
Use AI development tools (required)-including GitHub Copilot, Claude, or similar-to assist with code generation, refactoring, documentation, and development speed.
What You Should Bring
5+ years of experience in enterprise or SaaS software development.
Strong hands-on experience with:
C#, .NET Core, Web API
Angular or other frontend frameworks.
Entity Framework (EF Core or EF6)
SQL Server writing queries, stored procedures, indexing, and performance tuning
Solid understanding of object-oriented programming, design patterns, and enterprise architecture.
Experience with DDD, CQRS, and clean layering of business logic and data access.
Familiarity with multi-threading, asynchronous programming, and system performance tuning.
Comfortable with Git and working in a modern development environment (CI/CD, Agile).
Strong debugging and troubleshooting skills.
Excellent communication skills (written and verbal) in English.
Experience working across multiple teams or squads.
Required: Active daily use of AI development tools like GitHub Copilot, Claude, or similar in your workflow.
