Dotnet Developer

Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes. Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service. It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today. Role Description: We are looking for a .NET Developer with strong VB.NET / ASP.NET capabilities and supporting knowledge of Java, Spring Boot, and web services. This role is suited for a developer who can work across mixed-technology environments, deliver enhancements and fixes, and support integration between Microsoft and Java-based platforms. Key Responsibilities • Design, develop, test, and support applications using VB.NET, ASP.NET, and related Microsoft technology stack components. • Analyze requirements, prepare technical designs, and implement enhancements, bug fixes, and performance improvements. • Work on web applications, APIs, and service integrations using REST / SOAP web services. • Contribute to modules or integrations built using Java and Spring Boot in a multi-technology landscape. • Troubleshoot application defects across UI, business logic, service layer, and database components. • Collaborate with business analysts, QA teams, architects, and support teams to deliver stable releases. • Participate in code reviews, unit testing, documentation, deployment support, and issue triage. • Ensure secure coding practices, proper exception handling, logging, and maintainable code structure. • Support upgrade, refactoring, and transformation initiatives where legacy applications are evolving to supported architectures. Required Qualifications • Bachelor’s degree in Computer Science, Engineering, Information Systems, or equivalent experience. • Strong development experience in VB.NET and ASP.NET. • Foundational / working knowledge of Java and Spring Boot. • Experience in building or consuming web services (REST and/or SOAP). • Good understanding of relational databases, SQL, data access patterns, and application troubleshooting. • Ability to work in structured SDLC / Agile environments and support production incident resolution when needed. • Strong problem-solving, communication, and collaboration skills. Preferred Skills • Experience with C#, .NET Framework / .NET, IIS, MVC/Web Forms, and API development. • Exposure to DevOps pipelines, version control, automated deployments, and application monitoring. • Familiarity with cloud-native patterns, containerization, or modernization efforts. • Experience in regulated enterprise industries such as insurance, banking, or healthcare. Core Competencies • Multi-technology adaptability • Structured problem solving • Quality-focused development • Collaboration across mixed stacks • Customer / business orientation Salary Range - CA$ 100,000 - CA$ 120,000 Per annum TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion. Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources. Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

The .NET Developer will design, develop, test, and support applications using VB.NET and ASP.NET, while also contributing to integrations built with Java and Spring Boot. They will troubleshoot application defects and collaborate with various teams to ensure stable releases.

Candidates must have a bachelor's degree in a relevant field and strong experience in VB.NET and ASP.NET, along with foundational knowledge of Java and Spring Boot. They should also be familiar with web services and have a good understanding of relational databases and application troubleshooting.

Identified from the job description. Confirm important requirements above.

• VB.NET
• ASP.NET
• Java
• Spring Boot
• Web Services
• REST
• SOAP
• SQL
• Application Troubleshooting
• Agile
• Problem-Solving
• Collaboration
• C#
• .NET Framework
• IIS
• API Development

• Technology
• Engineering
• Consulting
• Software

Minimum education

Bachelor’s degree

Minimum experience

2+ years

Apply by

Aug 16, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Mid-Senior level

Application method

Direct apply is available