Job Title: Senior .NET Developer (Full-Stack)
Location: Remote (Canada)
Duration: 6+ Months (Contract)
Client Domain: HRMS (Human Resource Management System) applications for public sector organizations
About the Role:
We are seeking a highly experienced Senior .NET Developer to join our remote team on a contract basis. The ideal candidate will have 10+ years of professional experience in full-stack development, with deep expertise in .NET Core, C#, and modern front-end technologies. You will play a key role in designing, developing, and maintaining enterprise-level applications used by public sector clients.
Key Responsibilities:
Lead the design and development of robust, scalable full-stack web applications using .NET Core and C#
Build intuitive front-end interfaces with HTML5, CSS3, JavaScript, and modern frameworks like Angular, React, or Vue.js
Develop, integrate, and maintain RESTful APIs to support application functionality
Design and optimize SQL Server databases, including complex queries, indexing, and performance tuning
Conduct code reviews and mentor junior developers on best practices and clean code principles
Collaborate with cross-functional teams (QA, Product, DevOps) to deliver features on time and to spec
Ensure application performance, scalability, and security through sound architectural decisions
Participate in Agile ceremonies including sprint planning, daily stand-ups, and retrospectives
Maintain technical documentation and contribute to knowledge sharing within the team
Continuously stay up to date with industry best practices and emerging technologies
Required Skills \& Qualifications:
10+ years of experience in software development with a focus on .NET technologies
Expert-level proficiency in .NET Core, C#, and related backend frameworks
Strong front-end skills with JavaScript, HTML5, CSS3, and at least one modern front-end framework (e.g., Angular, React, or Vue.js)
Proven experience developing and integrating RESTful APIs
Deep knowledge of SQL Server, including advanced query writing, database design, and performance tuning
Experience with Entity Framework or other ORM tools
Familiarity with CI/CD pipelines, Git, and Agile development practices
Excellent analytical and problem-solving skills
Strong communication skills and ability to work independently in a remote team
Nice to Have:
Experience with cloud platforms (Azure or AWS)
Knowledge of microservices architecture and containerization (e.g., Docker)
Background in HR systems or experience working with public sector clients
Exposure to DevOps tools and practices