SENIOR FULL STACK DEVELOPER (.NET) Requisition #: R (RQ00770) Location: Hybrid (Toronto, ON – 2 days onsite per week) Engagement Type: Contract Number of Resources required: 2 Term: to (128 days) with 6 month (128 day) extension available (up to 12-month contract) Rate (Daily): Up to $746.75 per diem (equivalent to $103.00/hour) / Commensurate with related experience and market competitiveness Hours per day: 7.25 Security Screening: Standard (Criminal Record Check) Submission Deadline/Closing Date: September 2, 2026 (12:00 PM Eastern Time) ———————————————————————— Tri-global Solutions Group Inc. is seeking two (2) Senior Full Stack Developer (.NET) to join our talented Service Delivery team at Ontario Health. WORK MODEL: The successful candidate will work in a hybrid model, with 2 days per week onsite (at manager’s discretion) at 525 University Avenue in Toronto, Ontario, and 3 days per week remotely from home. Work must be done from within Canada, due to network and data security policies. Applicants must be authorized to work in Canada to apply (e.G., Canadian Citizen, Permanent Resident, etc.). Thank you. Tri-global Solutions Group Inc. Website: ———————————————————————— PROJECT OVERVIEW The Health System Insights Portal enhancement initiative for FY26-27 will expand the HSI Portal into a governed enterprise business intelligence platform capable of supporting a larger and more complex reporting setting. DESCRIPTION OF SERVICES We require 2 Software Developer – Full Stack – Senior professionals. The Health System Insights Portal enhancement initiative for FY26-27 will expand the HSI Portal into a governed enterprise business intelligence platform capable of supporting a larger and more complex reporting environment. Applying a user first approach,



requirements will be developed throughout the duration of the initiative. Responsibilities Translate technical systems specifications into working, tested applications. This includes developing detailed specifications, writing and/or generating frontend and backend code, compiling data-driven programs, maintaining, and conducting automated tests. Resolve and troubleshoot technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations; Evaluate and determine appropriate architecture, technical specifications, solution design and make recommendations to product management. Work closely with UI/UX designer to implement desired UI functionality and styles. Produce clean, reusable, performant code and maintainable solutions that will enhance the platform’s quality. Diagnose and troubleshoot functional and performance issues, implement corrective fixes, preventive fixes and triage as required. Partner with Operations teams to ensure support of developed applications and platform in all environments. Create and maintain code documentation as required. Required Skills 5-8+ years’ experience with front-end (UI) and server-side (API & Database) development. 5-8+ years’ experience developing in C#, ASP.Net, .NET Core, JavaScript, SQL. 5-8+ years’ experience developing within Microsoft Azure (Functions, Service Bus, etc..)



5-8+ years’ experience developing within an Agile team using Azure DevOps SDLC Strong verbal communication skills. Desired Skills Degree in computer science, engineering, or equivalent technical discipline 5+ years of professional experience in .Net, Azure, and application development Experience working with authenticated, customer focused applications Strong experience with planning and developing API endpoints Expert level development skills in the latest Microsoft technology stack (C#, .NET Core) Front end frameworks and libraries, HTML, JavaScript, CSS, LESS, SASS Strong Knowledge of HTTP, APIs (Rest/json/XML), oAUTH 2.0 Expert level experience with SQL Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards and WCAG 2.0 guidelines Knowledge of security best practices. Experience in an Agile environment. Exposure to FHIR and HL7 standards. Solid understanding of cross-browser/platform issues and coding solutions Comfortable with source version control workflow (TFVC, Git) Passion for learning the latest technologies and standards Self-learner and highly self-motivated Creative, solution-oriented, flexible with a positive attitude and a drive for excellence Ability to successfully multi-task and work to tight dadlines Accurate with excellent attention to detail Deliverables Design and develop web application features based on the identified requirements. Design and develop code libraries to support contained functionality (platform NuGet packages). Design and develop Azure Functions, Azure Web APIs that interact with Azure Service Bus. Build functional mock-ups. Implement automated unit tests to ensure quality of the feature. Fix all associated bugs from the feature development. Support with investigating and fixing Production issues. Documentation and knowledge

📌 Senior Full Stack Developer (Toronto)
🏢 Tri-global Solutions Group
📍 Toronto