Full Stack Developer - React, Node.JS

Full Stack Developer with React, Node.JS, C#, .NET, SQL, GraphQL Toronto 4 days a week on site F2F interview might be required Contract Job Description: Fullstack Developer with React, Node.JS, C#, .NET, SQL, GraphQL Must have: • Strong hands-on experience in React, Node.JS, C#, .NET, SQL, GraphQL • Experience in building RESTful API, GraphQL using NodeJS • Experience in develop, test, and maintain high-quality software using C#, .NET. • Hands on expertise in various databases like SQL Server, SQLite, MySQL and PostgreSQL • Strong experience working in an Agile environment, working with project teams to deliver small to largely complex projects • Strong written and verbal communication skills with the ability to work cross-functionally to articulate, measure and solve issues Nice to have: • Experience in creating CI/CD pipelines using GitHub Actions and Helios • Some knowledge of working on application on performance improvement and scalability

Develop, test, and maintain high-quality software using C# and .NET. Build RESTful and GraphQL APIs using Node.js while collaborating in an Agile environment.

Strong hands-on experience with React, Node.js, C#, .NET, and various SQL databases is required. Experience with CI/CD pipelines and application performance scalability is considered a plus.

• MySQLPreferred
• SQLPreferred
• Node.jsPreferred
• CI/CDPreferred
• PostgreSQLPreferred
• ReactPreferred
• AgilePreferred
• .NETPreferred
• C++Preferred
• GraphQLPreferred

Identified from the job description. Confirm important requirements above.

• React
• Node.js
• C#
• .NET
• SQL
• GraphQL
• RESTful API
• SQL Server
• SQLite
• MySQL
• PostgreSQL
• Agile
• GitHub Actions
• Helios
• CI/CD

• Software
• Technology
• Engineering

Minimum experience

5+ years

Apply by

Oct 8, 2026

Posting language

English

Working hours

40 hours per week

Office presence

4 days per week

Seniority

Mid-Senior level

Application method

Direct apply is available