Job Summary: The Senior Full Stack Software Developer will play a key role in enhancing the Health System Insights Portal by developing and maintaining scalable, user-focused enterprise business intelligence applications.

This role involves translating technical specifications into high-quality frontend and backend code, collaborating closely with UI/UX designers, and ensuring robust performance and support across environments within an Agile development framework.

Responsibilities: Translate technical system specifications into tested, functional applications.

Develop detailed specifications and write frontend and backend code using modern technologies.

Compile data-driven programs and maintain automated testing suites.

Resolve and troubleshoot software issues during implementation, conversion, and migration phases.

Evaluate architecture and technical designs, providing recommendations to product management.

Collaborate with UI/UX designers to implement desired UI functionality and styles.

Produce clean, reusable, and performant code to enhance platform quality.

Diagnose and fix functional and performance issues, including preventive and corrective measures.

Partner with Operations teams to support applications and platforms across environments.

Create and maintain comprehensive code documentation.

Design and develop web application features, Azure Functions, Web APIs, and code libraries.

Build functional mock-ups and implement automated unit tests to ensure feature quality.

Investigate and fix production issues, and conduct knowledge transfer to team members.

Required Skills & Certifications:



5-8+ years of experience in front-end (UI) and server-side (API & Database) development. 5-8+ years of experience developing with C#, ASP.

Net, .NET Core, Java

Script, and SQL. 5-8+ years of experience with Microsoft Azure services including Functions and Service Bus.

Experience working in Agile teams using Azure Dev

Ops SDLC.

Strong verbal communication skills.

Preferred Skills & Certifications: Degree in Computer Science, Engineering, or equivalent technical discipline.

Professional experience with authenticated, customer-focused applications.

Expertise in planning and developing API endpoints and microservices.

Proficiency with front-end frameworks and libraries, including HTML, CSS, LESS, SASS, and Java

Script.

Strong knowledge of REST/JSON/XML APIs, and oAUTH 2.0 standards.

Expert-level SQL skills.

Understanding of Accessibility for Ontarians with Disability Act (AODA), WCAG 2.0 guidelines, and security best practices.

Experience with FHIR and HL7 healthcare data standards.

Familiarity with source version control workflows such as TFVC and Git.

Passion for continuous learning, self-motivation, and a solution-oriented mindset.

Ability to multitask and meet tight deadlines with strong attention to detail.

Special Considerations: Work requires occasional onsite presence (2 days per week) at manager''s discretion.

Preference for candidates with public sector experience.

Must be comfortable working in a dynamic Agile workplace with evolving requirements.

Scheduling: Standard work schedule with partial onsite attendance as required.

Agile team-based development cycles and sprint schedules.

📌 Senior Full Stack Software Developer (Toronto)
🏢 vTech Solution
📍 Toronto