At a Glance
- Tasks: Design and develop user-friendly web applications using modern technologies.
- Company: Join a leading tech firm focused on innovation and collaboration.
- Benefits: Enjoy competitive pay, health perks, remote work options, and growth opportunities.
- Other info: Dynamic team environment with excellent career advancement potential.
- Why this job: Make a real impact by creating accessible digital experiences for Ontario businesses.
- Qualifications: Experience with JavaScript/TypeScript and web application development is essential.
The predicted salary is between 90000 - 110000 $ per year.
Description
Designs, develops, tests, deploys, and maintains the accessible, responsive, and user-facing capabilities of the enterprise platform.
The role translates approved research, wireframes, prototypes, design specifications, user stories, and acceptance criteria into reusable and maintainable frontend components that provide a consistent experience across platform features and onboarded services.
Working closely with UX, product, business analysis, architecture, backend development, QA, accessibility, security, and Dev Ops resources, the Senior Software Developer – Frontend integrates interfaces with APIs, identity services, workflows, notifications, document services, and other enterprise platform components.
The role applies secure coding, accessibility, performance, automated testing, and design-system standards; investigates complex browser and integration issues; and supports releases, production readiness, monitoring, and stabilization to ensure reliable digital experiences for Ontario businesses.
Experience
- Extensive experience designing and developing large-scale, multi-client, Internet-ready web applications.
- Experience translating technical system specifications, wireframes, prototypes, user stories, and acceptance criteria into working, tested applications.
- Experience developing detailed programming specifications and designing, coding, debugging, documenting, and maintaining responsive user-interface components.
- Strong experience with modern Java Script or Type Script frameworks, object-oriented practices, design patterns, refactoring, and clean code.
- Experience integrating user interfaces with RESTful APIs, RESTful web services, identity services, security gateways, middleware, and backend components.
- Experience using relational or hierarchical database technologies and query languages to retrieve and present application data.
- Experience with communications protocols and security approaches such as OAuth 2.0, JSON Web Tokens, and SSL certificates.
- Experience applying structured and Agile methodologies across the software development lifecycle, including design walkthroughs, coding, unit testing, deployment, conversion, migration, and implementation.
- Experience using Azure Dev Ops or comparable tools for source control, work management, continuous integration, and deployment.
- Experience implementing accessible user experiences in accordance with AODA and applicable WCAG standards.
- Experience eliciting and documenting technical information from business stakeholders, subject-matter experts, architects, designers, and other IT professionals.
- Experience troubleshooting application, browser, performance, security, accessibility, deployment, and integration issues, including post-implementation support.
- General Skills / Duties
- Translate approved technical system specifications into working, tested, accessible, and maintainable enterprise platform frontend applications.
- Develop detailed programming specifications and design, write, generate, compile, debug, document, and maintain frontend code.
- Build responsive, Internet-ready user interfaces and reusable components using approved frameworks, design patterns, and enterprise platform standards.
- Integrate frontend components with RESTful APIs, identity and access services, security gateways, workflows, notifications, documents, and other platform services.
- Create, maintain, and execute unit, component, integration, accessibility, and end-to-end tests.
- Participate in design walkthroughs, code reviews, backlog refinement, estimation, sprint planning, release planning, and implementation activities.
- Collaborate with business analysts, UX designers, architects, backend developers, testers, Dev Ops engineers, and other IT professionals throughout the software development lifecycle.
- Review and update application configuration, build, and installation scripts required for testing, deployment, conversion, or migration.
- Diagnose and resolve technical problems arising during development, implementation, migration, and operation of the application.
- Provide post-implementation support and resolve production, performance, usability, accessibility, security, and integration issues.
- Prepare user, system, technical, deployment, and support documentation as required.
- Meet delivery commitments while adapting to changing priorities and aggressive timelines.
Experience Requirements
- Core Skills and Experience – 40%
- Extensive experience as a designer and developer of large-scale, multi-client, Internet-ready web applications.
- Strong hands‑on experience with modern Java Script or Type Script frameworks and responsive, component-based application development.
- Experience translating technical specifications and detailed designs into working, tested, maintainable applications.
- Experience with structured and Agile development methodologies, Azure Dev Ops, unit testing, source control, and application documentation.
- Technical Skills and Experience – 35%
- Experience with RESTful APIs, RESTful web services, security gateways, OAuth 2.0, JSON Web Tokens, SSL certificates, middleware, and communications protocols.
- Experience applying object-oriented coding practices, current design patterns, refactoring, clean code, and rapid application development approaches.
- Experience with relational or hierarchical databases, query languages, application deployment, troubleshooting, and post-implementation support.
- Knowledge of AODA, WCAG, information‑management principles, and accessible application design.
- Soft Skills – 20%
- Strong written and verbal communication, analytical, problem‑solving, decision‑making, interpersonal, and negotiation skills.
- Ability to develop and present ideas, participate in design walkthroughs, and work effectively with functional and technical teams.
- Demonstrated ability to work under pressure, adapt to changing priorities, and consistently meet deadlines.
- Public‑Sector Experience – 5%
- Knowledge of Ontario Public Service development standards, processes, governance, accessibility, security, and documentation expectations.
- Supplier Comments
Closing Date/Time: 2026-10-27, 12:00 p. m.
- Max submission: 1 (one)
- 5 days onsite
Must Have
- Extensive experience as a designer and developer of large-scale, multi-client, Internet-ready web applications.
- Strong hands‑on experience with modern Java Script or Type Script frameworks and responsive, component-based application development.
- Experience with structured and Agile development methodologies, Azure Dev Ops, unit testing, source control, and application documentation.
- Experience with RESTful APIs, RESTful web services, security gateways, OAuth 2.0, JSON Web Tokens, SSL certificates, middleware, and communications protocols.
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Senior Software Developer – Front End in Toronto employer: Softline Technology Inc.
At Softline Technology Inc., we pride ourselves on fostering a collaborative and innovative work culture that empowers our employees to make a meaningful impact. As a Senior UX Designer, you'll have the opportunity to shape user experiences across various service delivery phases while benefiting from professional growth opportunities and a commitment to accessibility and usability. Located in Ontario, our team enjoys a supportive environment that values creativity and teamwork, making it an excellent place for those looking to advance their careers in UX design.
