Senior Full Stack Software Developer

Job Summary: The Senior Full Stack Software Developer will design, develop, and maintain scalable web applications and data pipelines, leveraging expertise in front-end and back-end technologies including NextJS/React.js, Python, .NET Core, and RESTful APIs. This role requires strong architectural skills, hands-on coding proficiency, and experience with AI/ML integration, particularly in computer vision. The developer will collaborate within Agile teams, lead by example, and contribute to technical excellence and best practices throughout the software development lifecycle. Responsibilities: • Design, implement, and expand data pipelines involving extraction, transformation, and loading processes. • Translate technical system specifications into tested, working applications through detailed programming and unit testing. • Resolve and troubleshoot software issues during implementation, conversion, and migration phases. • Develop and maintain front-end and back-end components, ensuring integration of UI with RESTful APIs. • Design and implement scalable, high-performance web architectures and continuous integration/deployment pipelines. • Lead and mentor development team members, fostering a culture of technical excellence. • Collaborate closely with product managers, business analysts, and UX designers in Agile environments. • Participate in architecture and solution design with a focus on security, microservices, and cloud-based systems. • Develop AI/ML models and integrate computer vision solutions using frameworks such as TensorFlow, PyTorch, and OpenCV. • Provide post-implementation support and documentation as required. Required Skills & Certifications: • Advanced proficiency in NextJS/React.js including NodeJS. • Strong proficiency in modern Python development with proven experience building RESTful APIs using FastAPI. • Expertise in .NET Core Services/Web API and C# programming. • Advanced knowledge of UI design, responsive design patterns, and testable UI architecture. • Experience with web security standards including OAuth2.0, JWT authentication, and session management. • Expert knowledge of MS Azure SQL Server including encryption, tuning, and query optimization. • Familiarity with Cosmos DB, Redis cache, Azure Key Vault, and container-based deployments. • Strong working knowledge of Azure DevOps tools and Agile methodologies (Scrum, Kanban). • Proven ability to troubleshoot and resolve complex technical issues. • Experience in software architecture, including serverless architecture, microservices, and RESTful APIs. • Excellent analytical, problem-solving, communication, and leadership skills. Preferred Skills & Certifications: • Experience with AI/ML development, deployment, and integration, especially in computer vision. • Hands-on experience with TensorFlow, PyTorch, and OpenCV for image processing and model evaluation. • Knowledge of rapid application development (RAD) methodologies. • Experience with middleware, gateways, and product installation scripting. • Understanding of Accessibility for Ontarians with Disability Act (AODA) and related standards. • High-level knowledge of Angular framework and JavaScript. • Experience with Java WebLogic, Tomcat, EJB, Servlet technologies. • Strong SQL skills with Oracle and SQL Server databases. • Experience with REST and SOAP web services. • Familiarity with UX/UI fundamentals and mobile platform development. • Experience coaching and mentoring staff in technical best practices. • Knowledge of application packaging and container orchestration. Special Considerations: • Must meet strict qualification requirements; no learning curve allowed for this senior role. • Commitment to technical ownership and meeting deadlines is mandatory. • Ability to work onsite 5 days per week as required. • Experience working in Agile environments and collaborating with cross-functional teams. Scheduling: • Full-time position with a standard workweek, including onsite presence 5 days per week. • May require adherence to Agile sprint schedules and project deadlines.