Front End Developer

Cleo Consulting; Ontario; Hybrid; CAD 80,000 - 110,000; Full time

Job summary

An established industry player is seeking a Senior Front End Developer to join their dynamic team. In this role, you will leverage your extensive web development experience to design and implement high-quality user interfaces, ensuring a seamless user experience. You will work with cutting-edge technologies, including HTML5, CSS3, and JavaScript, while collaborating with a talented team of IT professionals. This exciting opportunity allows you to contribute to impactful projects and enhance your skills in a supportive environment. If you are passionate about creating innovative web applications and thrive in a collaborative setting, this position is perfect for you.

Qualifications

• 7+ years of web development experience with modern front-end technologies.
• 5+ years of hands-on development in C#/ASP.NET including .NET Core.

Responsibilities

• Design and implement front-end code for user interfaces and applications.
• Collaborate with IT professionals throughout the Software Development Life Cycle.

Skills

HTML5

CSS3

JavaScript

C#

ASP.NET

Angular

REST APIs

SQL

Git

WCAG Standards

Tools

Microsoft Azure

SharePoint

DevOps

Job description

Assignment: RQ09263 - Software Developer- Front End - Senior Job Title: Front End Developer Requisition (SS): RQ09263 Start Date: 2025-05-19 Client: Central Agencies Cluster End Date: 2026-03-31 Office Location: 222 Jarvis St, Toronto Organization: Central Agencies Cluster Extension # of Days: 180.00 Ministry: Ministry of Public and Business Service Delivery and Procurement # Business Days: 251.00 Note: Candidate is required to come in office 3 days a week

Must haves:

• 7+ years of web development experience with HTML5, CSS3, SCSS/SASS, JavaScript, AJAX and jQuery
• 5+ years of hands-on development in C#/ASP.NET including .NET Core
• 3+ years of experience developing applications in script-based MV* front-end frameworks like Angular (or React) with TypeScript and component libraries
• Experience working with REST APIs, SQL, and non-relational databases such as Cosmos DB
• Experience with Git and knowledge of source control strategies
• Knowledge of WCAG standards and techniques, including WAI-ARIA and OWASP security principles/best practices
• Solid communications skills: the ability to understand (comprehension) and follow instructions and requirements to communicate clearly and effectively both verbally and in writing.

Nice to have skills:

• Knowledge of Microsoft SharePoint: administration, SOAP/REST, SharePoint application development (SPFx)
• Experience working with Service Workers
• Experience with Microsoft Azure Cloud and DevOps
• Experience with Azure Functions
• Experience writing scripts with Python

Description

Responsibilities:

• Designing, developing and implementing front end code including user interface interactions and creating attractive and effective user interfaces Required to translate technical systems specifications into working, tested applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, maintaining, and conducting unit tests. Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations

General Skills:

• Experience in programming and analysis; specialized software package support at the specified experience level Ability to collaborate with IT Professionals throughout the Software Development Life Cycle Experience in structured methodologies for the development, design, implementation and maintenance of applications Experience in design, code, test, debug and document applications Experience in the use of object and/or third generation language development tools Experience in one or more programming languages Experience in application design, latest design patters, deployment and troubleshooting Experience with relational and hierarchical database technologies Experience in the use of information retrieval packages using query languages Experience with one or more communications protocols Experience in structured methodologies for the design, development, implementation and maintenance of applications Experience eliciting and documenting information from diverse business area stakeholders and subject matter experts Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills A team player with a track record for meeting deadlines Front End Skills Knowledge and experience coding and using basic artwork to deliver a complete user interface Experience creating web interfaces for large websites. Experienced with complex large-scale systems Experience with Cross browser compatibility Experience with Responsive frameworks Experience with Social Media APIs Experience defining product strategy and roadmap Experience working with external third parties to assess partnerships and licensing opportunities, runs beta and pilot programs with early-stage products and samples, and becomes an expert with respect to the competition

Desirable Skills:

• Knowledge and experience with programming Internet-ready applications Knowledge and experience in rapid application development (RAD) methodologies Knowledge and understanding of Information Management principles, concepts, policies and practices Experience with middleware and gateways Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debugging Ability to provide post-implementation support and resolve any post-implementation technical issues Experience conducting design walkthrough sessions with project team Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards Ability to provide user and system documentation as required

Experience and Skill Set Requirements

• Designs, develops and maintains internal and external web applications. Uses knowledge of common web development languages to build and expand application functionality by writing high-quality code using appropriate patterns. Ensures applications remain scalable while complying to standards and following best practices. Tests and debugs applications and ensures that software is properly documented. Collaborates clearly and professionally as part of a development team and communicates with clients.

Evaluation Criteria

Front-End Frameworks - 30%

• Experience developing applications in script-based MV* front-end frameworks like Angular (or React) with TypeScript and component libraries

Web Dev Skills - 20%

• HTML5, CSS3, SCSS/SASS, JavaScript, AJAX and jQuery

ASP.NET/C# Skills - 15%

• Demonstrated experience working with ASP.NET technologies: OO design patterns, writing applications in C#, familiarity with .NET Core.

APIs and Databases - 10%

• Working experience with REST APIs, SQL, and non-relational databases such as Cosmos DB

Source Control - 10%

• Experience with Git and knowledge of source control strategies

Standards and Best Practices - 10%

• Knowledge of WCAG standards and techniques, including WAI-ARIA and OWASP security principles/best practices

Communications Skills - 5%

• Demonstrates the ability to understand (comprehension) and follow instructions and requirements to communicate clearly and effectively both verbally and in writing.