Senior Full Stack Developer

Role Summary: We are seeking a Senior Full Stack Software Developer with strong experience developing modern web applications across front-end, back-end, APIs, databases, and cloud-based environments. The successful candidate will work within an Agile/Scrum delivery team to design, develop, test, deploy, maintain, and support enterprise web applications. The role requires hands-on expertise with React, Next.js, JavaScript, TypeScript, Node.js, REST APIs, SQL, and Object-Relational Mapping (ORM) technologies such as Entity Framework. The developer will also contribute to application architecture, accessibility compliance, automated testing, CI/CD, production support, technical documentation, and knowledge transfer. Key Responsibilities: Design, develop, test, debug, deploy, and maintain full stack web applications.Develop modern responsive front-end applications using React and Next.js.Build reusable and maintainable React components using appropriate state-management and supporting libraries.Develop server-side functionality and APIs using Node.js and modern JavaScript/TypeScript practices.Design, develop, and integrate RESTful APIs supporting enterprise application requirements.Implement data access using Entity Framework or other Object-Relational Mapping (ORM) technologies.Design and work with relational databases and develop efficient SQL queries.Translate business requirements, user stories, UI/UX designs, solution architecture, security requirements, and data models into technical designs and production-quality software.Develop scalable solutions with consideration for application performance, reliability, maintainability, and security.Integrate front-end applications with REST APIs and back-end services.Participate in solution architecture, application design, technical specification development, and design reviews.Create object-oriented models and technical design artifacts using UML and applicable design tools.Implement responsive and accessible web applications in accordance with Web Content Accessibility Guidelines (WCAG) and applicable accessibility standards.Apply AODA requirements and accessibility best practices throughout the software development lifecycle.Develop and maintain unit, integration, regression, automated, performance, security, and accessibility tests as required.Support defect management, troubleshooting, incident investigation, root-cause analysis, and implementation of short- and long-term fixes.Support application deployment, production releases, post-implementation activities, and ongoing application maintenance.Contribute to CI/CD pipeline development, maintenance, and continuous improvement.Use Git-based source control, feature branches, and DevOps practices within a concurrent development environment.Participate in Scrum ceremonies including sprint planning, daily stand-ups, backlog refinement, demos, retrospectives, and review meetings.Provide technical estimates, development input, design recommendations, and technical consultation to team members.Collaborate with Business Analysts, UX/UI Designers, Product Managers, Cloud Architects, Developers, Testers, and other technical stakeholders.Prepare implementation procedures, technical documentation, operational procedures, and application support documentation.Coordinate development activities and provide technical guidance to other team members.Provide knowledge transfer and technical walkthroughs throughout the engagement.Provide post-implementation and production support as required. Must-Have Requirements: Hands-on experience with Entity Framework or other Object-Relational Mapping (ORM) data access technologies.Strong experience designing and developing REST APIs.Strong hands-on experience with React and Next.js.Strong experience with JavaScript and TypeScript.Strong experience with SQL and relational databases.Hands-on experience with Node.js.Knowledge and practical application of Web Content Accessibility Guidelines (WCAG) for web application development.Experience with common React libraries such as React Hook Form, React Query, Zustand, or comparable libraries.Experience working within Agile/Scrum development teams.Strong analytical, problem-solving, communication, and interpersonal skills. Education: Bachelor's degree or equivalent experience in Computer Science, Software Engineering, Information Technology, or a related discipline is preferred.Equivalent combinations of education and relevant professional experience may be considered.