1

Intermediate Frontend Developer Jobs in Ontario (NOW HIRING)

Software Engineer - API

Toronto, ON · On-site

CA$70K - CA$115K/yr

  • Medical

  • Dental

  • PTO

The overall hiring salary range for this position from Intermediate to Senior level, is $70,000 to ... front-end applications. You will modify existing APIs and create new APIs using both Oracle ADF BC ...

Principal Resource Geologist

Toronto, ON · On-site

CA$162K - CA$212K/yr

With an unmatched breadth and depth of engineering, advisory and science-based expertise, our ... Own the geology workstream for front-end studies (PEA, PFS, FS), producing technical reports that ...

With an unmatched breadth and depth of engineering, advisory and science-based expertise, our ... Own the geology workstream for front-end studies (PEA, PFS, FS), producing technical reports that ...

Senior Software Architect

Etobicoke, ON · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Working knowledge of backend technologies (e.g., .NET) and front-end technologies (e.g., Angular ... of junior and intermediate developers. * Right to work in Canada and able to work from our ...

New

Strong full-stack development experience (frontend + backend + APIs). * Hands-on experience with ... Experience with CI/CD, DevOps, and automation tools . AI / Data (Preferred) * Basic to intermediate ...

Showing results 41-45

Intermediate Frontend Developer information

What is the difference between Intermediate Frontend Developer vs Junior Frontend Developer?

AspectIntermediate Frontend DeveloperJunior Frontend Developer
Experience2-4 years of experience0-1 year of experience
SkillsProficient in HTML, CSS, JavaScript, frameworks like React or Angular, and basic version controlBasic understanding of HTML, CSS, JavaScript, and some frameworks
ResponsibilitiesDeveloping features, debugging, collaborating on projects, code reviewsAssisting in development, learning codebases, fixing minor bugs
Work EnvironmentIndependent task handling, team collaboration, project ownershipSupervised tasks, learning from senior developers, support roles

The main difference between an Intermediate Frontend Developer and a Junior Frontend Developer lies in experience, skill level, and responsibilities. Intermediate developers handle more complex tasks independently and contribute significantly to projects, while juniors focus on learning and supporting senior team members.

What is an intermediate frontend developer?

Intermediate Frontend Developers are professionals who build and maintain the user-facing parts of web applications, typically possessing a few years of experience beyond entry-level roles. They are proficient in core technologies like HTML, CSS, and JavaScript, and often work with frameworks such as React, Angular, or Vue.js. These developers are responsible for translating design mockups into interactive interfaces, optimizing application performance, and ensuring cross-browser compatibility. At the intermediate level, they are expected to contribute to code reviews, collaborate with backend developers, and solve more complex technical challenges compared to junior developers.

What are the typical challenges an intermediate frontend developer faces when collaborating with backend teams?

Intermediate Frontend Developers often encounter challenges related to integrating frontend interfaces with backend APIs, such as handling inconsistent data structures or unclear API documentation. Clear and proactive communication with backend teams is essential to resolve these issues efficiently. Additionally, they may need to negotiate timelines or prioritize tasks to ensure smooth development cycles, all while maintaining high code quality and user experience standards.

What are the key skills and qualifications needed to thrive as an intermediate frontend developer?

To thrive as an Intermediate Frontend Developer, you need solid proficiency in HTML, CSS, JavaScript, and modern frameworks such as React or Vue, typically supported by a degree in computer science or related experience. Familiarity with version control systems like Git, build tools (Webpack, npm), and understanding of responsive design are essential technical requirements. Strong problem-solving, attention to detail, and effective communication skills help you collaborate with teams and deliver high-quality user interfaces. These skills ensure that you can create efficient, maintainable, and user-friendly web applications that meet both user needs and business objectives.

What are the most commonly searched types of Frontend Developer jobs in Ontario?

The most popular types of Frontend Developer jobs in Ontario are:

What job categories do people searching Intermediate Frontend Developer jobs in Ontario look for?

The top searched job categories for Intermediate Frontend Developer jobs in Ontario are:

What cities in Ontario are hiring for Intermediate Frontend Developer jobs?

Cities in Ontario with the most Intermediate Frontend Developer job openings:

Infographic showing various Intermediate Frontend Developer job openings in Ontario as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution.

Software Engineer - API

CMiC

Toronto, ON • On-site

CA$70K - CA$115K/yr

Full-time

Medical, Dental, PTO

Re-posted 22 days ago


Job description

About CMiC
Headquartered in Toronto, CMiC is a software company focused on the Construction industry. We have built a comprehensive platform for construction companies to manage their most important workflows. Our customers have their choice of a SaaS or Private Hosted platform that includes industry focused modules to manage everything from Financials and Payroll to Project Management and Budgeting. Our market share is very strong in North America and rapidly expanding internationally in regions like Europe, South East Asia and the Middle East.

Important Information:

  • The overall hiring salary range for this position from Intermediate to Senior level, is $70,000 to $115,000 annually
  • This position is for an existing vacancy
  • We do not use AI to screen, assess, or select applicants

Job Overview

The main responsibility of this role is to contribute to the development of RESTful APIs to support our front-end applications. You will modify existing APIs and create new APIs using both Oracle ADF BC REST as well as Jersey frameworks. Development at the database level is also required for this role to support the APIs. Your Tasks would involve:

  • Design, build, and maintain efficient, reusable, reliable and secure code.
  • Improve tools and processes related to API development.
  • Create documentation for the APIs, tools and processes that you work on.
  • Review code written by others.
  • Analyze problems and identify solutions.

Requirements

  • Honed interpersonal and communication skills.
  • Minimum 3+ years of work experience using any object-oriented programming languages (preferably Java).
  • Understanding of Object-Oriented Programming Concepts and design patterns.
  • Understanding of REST over HTTP.
  • Understanding of J2EE and experience programming in Java.
  • Understanding of RDBS concepts and experience with SQL/PLSQL

Benefits

  • Competitive benefits Package (including Health & Dental benefits)
  • Paid vacation and personal days
  • Townhall meetings where all employees are encouraged to participate in open discussions
  • Located on York University's campus, easily accessible by transit (TTC, GO, etc.), walking distance to shopping and restaurants
  • Outdoor lunch space, including picnic tables
  • An active Social Events Committee (past events include annual seasonal parties, pool and bowling tournaments, karaoke nights, Game nights, BBQ's, and more)
  • Health and Wellness focus including virtual yoga classes and wellness webinars
  • RRSP Matching Program after 2 years of employment
  • Experience in a rapidly growing, socially responsible corporation

CMiC is an Equal Opportunity Employer. In accordance with the Accessibility for Ontarians with Disabilities Act, 2005 and the Ontario Human Rights Code, CMiC will provide accommodation to applicants with disabilities throughout the recruitment, selection and/or assessment process. If selected to participate in the recruitment, selection and/or assessment process, please inform Human Resources staff of the nature of any accommodation(s) that you may require.