We are seeking a Senior Front-End Software Developer to support the development and enhancement of large-scale enterprise web applications for a public-sector environment in Toronto. The ideal candidate will bring strong experience across Java, React, JavaScript, TypeScript, HTML5/CSS, RxJS, Oracle, Spring, and responsive web development, along with hands-on experience delivering accessible applications compliant with AODA/WCAG 2.0 AA standards.
Key Responsibilities
- Design, develop, test, debug, document, and maintain enterprise web applications.
- Develop responsive and user-friendly front-end interfaces using React, JavaScript, TypeScript, HTML5, and CSS.
- Build and maintain application functionality using Java, Spring Framework, Spring Boot, MVC, JPA, and Hibernate.
- Develop and integrate applications with Oracle databases, including SQL, tables, views, sequences, stored procedures, functions, and triggers.
- Work with RxJS, Node.js/NPM, Bootstrap, jQuery, Maven, and Bitbucket.
- Translate technical specifications and business requirements into tested, production-ready applications.
- Troubleshoot and resolve technical issues throughout development, implementation, migration, and post-implementation phases.
- Ensure applications meet AODA/WCAG 2.0 AA accessibility requirements.
- Collaborate with developers, IT professionals, business stakeholders, and subject matter experts throughout the SDLC.
- Participate in design walkthroughs, code reviews, testing, deployment, and application support.
- Contribute to complex, large-scale systems while meeting project deadlines and quality standards.
Must-Haves
- 10+ years of Java development experience
- 10+ years of JavaScript experience
- 5+ years of React
- 5+ years of TypeScript
- 5+ years of HTML5/CSS
- 5+ years of RxJS
- Previous Ontario Public Service (OPS) experience
- Strong experience with Spring Framework, Spring Boot, MVC, Security, JPA/Hibernate
- Experience with WebSphere 8.5+
- Experience with Eclipse, IBM RAD, or IBM RSA
- 10+ years of Oracle Database experience, including Oracle 11g+
- Strong Oracle SQL and database object experience
- Experience with Node.js/NPM, Maven, Bitbucket, Bootstrap, and jQuery
- Experience developing responsive web applications
- AODA/WCAG 2.0 AA experience is mandatory
- Strong analytical, troubleshooting, communication, collaboration, and problem-solving skills
- Ability to work onsite 5 days per week in Toronto
Nice-to-Haves
- Previous Canadian public-sector/government experience
- Experience working with large-scale or complex enterprise systems
- Experience with middleware and gateways
- Experience with Social Media APIs
- Knowledge of Information Management principles and practices
- Experience with RAD methodologies
- Experience with application migration and conversion
- Experience providing post-implementation support
- Experience conducting design walkthroughs
- Experience developing user and system documentation
- Experience with third-party integrations and external technology partners
- Strong understanding of cross-browser compatibility and responsive frameworks
