.Net Integration Tech Lead

Position Name – Integration Tech LeadType of hiring – FulltimeLocation – Markham, ON (Mandatorily need to visit office 3 days – Mon/Tue/Wed)NOTE: First round will be Virtual and 2nd customer round will be in-person please inform candidates.Candidate needs to be onsite Mon/Tue/Wed (this is mandatory)Job Description:Seeking an Integration Tech Lead to design, develop, integrate, and support digital applications across C# backend, .NET MVC, Angular, React, and API led integration layers. The role requires hands on technical leadership, team guidance, and ownership of quality delivery.Key ResponsibilitiesLead design, development, enhancement, and support of digital applications using C#, .NET MVC, Angular, React, JavaScript/TypeScript, REST APIs, and related technologies.Provide hands on leadership across backend, frontend, and integration layers to ensure scalable, secure, and maintainable solutions.Translate business requirements into technical designs, estimates, delivery plans, and implementation tasks.Design and implement API led integrations using RESTful services, Web APIs, middleware patterns, and enterprise integration practices.Perform design reviews, code reviews, troubleshooting, performance tuning, and production issue resolution.Mentor developers, resolve technical blockers, support Agile delivery, and drive continuous improvement.Required Technical SkillsStrong experience in C#, .NET Framework/.NET Core, ASP.NET MVC, Web API, Entity Framework, LINQ, and OOP concepts.Hands on experience with Angular and React, including component architecture, routing, forms, and reusable UI patterns.Good knowledge of JavaScript, TypeScript, HTML, CSS, REST APIs, authentication, authorization, logging, and error handling.Working knowledge of SQL Server or relational databases, Git, CI/CD, secure coding, performance tuning, and production support.Exposure to cloud platforms, containerization, DevOps, or application modernization will be preferred.