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Junior Frontend Developer Jobs in Markham, ON (NOW HIRING)

The Role We are looking for a Frontend Developer with a strong command of React and Next.js to join us onsite . This is not a role for someone who wants to hide in the background. You will work ...

Frontend Developer (React/Next.js)

Uxbridge, ON ยท On-site

CA$60K - CA$80K/yr

The Role We are looking for a Frontend Developer with a strong command of React and Next.js to join us onsite . This is not a role for someone who wants to hide in the background. You will work ...

Frontend Developer - Remote

Toronto, ON ยท Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating ...

We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable code to ...

Senior Developer 1 - Front End

Toronto, ON ยท On-site

CA$120K - CA$130K/yr

We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable code to ...

Senior Developer 1 - Front End

Toronto, ON ยท On-site +1

CA$120K - CA$130K/yr

We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable code to ...

Collaborate with cross-functional teams, including frontend, DevOps, and QA * Participate in code reviews, architecture discussions, and mentoring junior developers Required Skills and Qualifications ...

Champion frontend engineering best practices, including performance optimization, testing, observability, and maintainable architecture. * Partner closely with product, data science, platform ...

Improve frontend performance, reliability, accessibility, testing strategy, and developer experience at a systems level. * Mentor and guide engineers across the team, raising the overall quality and ...

Champion frontend engineering best practices, including performance optimization, testing, observability, and maintainable architecture. * Partner closely with product, data science, platform ...

Showing results 21-40

Junior Frontend Developer information

See Markham, ON salary details

$25.6K

$61K

$98.5K

How much do junior frontend developer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for junior frontend developer in Markham, ON is $60,981.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,895.00 and $69,633.00 per year, depending on experience, location, and employer.

What is a junior frontend developer?

A Junior Frontend Developer is an entry-level role responsible for building and maintaining the user interface of websites or web applications. They work with technologies like HTML, CSS, and JavaScript to create interactive and visually appealing experiences. Typically, they collaborate with designers, backend developers, and senior engineers to implement features and fix bugs. This role requires a good understanding of responsive design, browser compatibility, and basic version control with tools like Git. Junior developers often learn on the job and gain experience to advance to mid-level or senior positions.

What does a junior frontend developer do?

A typical day for a Junior Frontend Developer often involves writing and updating code for website layouts, implementing design changes, and troubleshooting user interface issues. You'll collaborate frequently with designers, senior developers, and back-end team members to ensure a seamless integration of features and a consistent user experience. Many junior developers also participate in code reviews and team meetings, allowing them to learn from feedback and stay aligned with project goals. It's a dynamic role that balances coding, collaboration, and continuous learning, making it engaging and rewarding for those starting their tech careers.

What skills and qualifications are needed to thrive as a junior frontend developer?

To thrive as a Junior Frontend Developer, you need a strong grasp of HTML, CSS, and JavaScript, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems (like Git), frontend frameworks (such as React or Vue), and basic debugging tools is common in this role. Attention to detail, a willingness to learn, and effective communication help junior developers work well within teams and adapt to new technologies. These technical and interpersonal skills ensure you can contribute to building user-friendly web applications and grow within a collaborative development environment.

What are popular job titles related to Junior Frontend Developer jobs in Markham, ON?

For Junior Frontend Developer jobs in Markham, ON, the most frequently searched job titles are:

What cities near Markham, ON are hiring for Junior Frontend Developer jobs?

Cities near Markham, ON with the most Junior Frontend Developer job openings:

Infographic showing various Junior Frontend Developer job openings in Markham, ON as of August 2026, with employment types broken down into 84% Full Time, 3% Part Time, and 13% Contract. Highlights an 79% Physical, 8% Hybrid, and 13% Remote job distribution, with an average salary of $60,981 per year, or $29.3 per hour.

Front End Software Developer - Master-Level Internship

Vosyn

Etobicoke, ON โ€ข On-site, Remote

$32/hr

Full-time

Re-posted 4 days ago


Key responsibilities

  • Develop highly responsive user interface pages and components using React.js and MUI (Material-UI).

  • Collaborate with backend, cloud engineering, and data engineering members to ensure seamless integration and data flow.

  • Utilize Redux for efficient state management.


Job description

Job Title: Front End Developer - Master-Level Internship

Level: Master's Level Internship

Department: Software Development

Duration: 520 Hours (approximately 3 months)

Work location: Remote (with hybrid options in Toronto)

Compensation: Hourly ($32)

About Us: At Vosyn, we embrace the exciting, game-changing world of Artificial Intelligence, driving innovation and pioneering impactful projects across various industries. We are a trailblazing Language Synthesis AI firm reshaping global communication by dissolving language barriers and empowering users. We believe in fostering a culture of flexibility, continuous improvement, and solution-focused strategies. Here, every idea is welcomed, nurtured, and has the potential to scale to new heights. Currently, we're at the forefront of a significant IPO endeavor, truly a unicorn in the making. We invite you to be part of our journey and leave your imprint on the future of AI.

About the Role: We are seeking a highly motivated and talented Front End Developer Intern to join our team. This role is ideal for a Master's level student passionate about web development, design, and user experience. As a Front End Developer Intern, you will work closely with our design and development teams to create visually appealing and responsive web applications.

Tech Stack:

  • JavaScript (JS)
  • React.js
  • Redux
  • MUI (Material-UI)
  • Next.js
  • Notion

Key Responsibilities:

  • Develop highly responsive user interface pages and components using React.js and MUI (Material-UI).
  • Collaborate with backend, cloud engineering, and data engineering members to ensure seamless integration and data flow.
  • Utilize Redux for efficient state management.
  • Communicate effectively within a cross-functional team to ensure alignment and project success.
  • Use Notion for team collaboration and documentation.

About You:

  • Currently enrolled or recently graduated from a Master's program in Computer Science, Software Engineering, or a related field. Master's program enrollment or completion is mandatory.
  • Proven experience with React.js and JavaScript.
  • Strong understanding of Redux for state management.
  • Familiarity with MUI (Material-UI).
  • Ability to write clean, well-structured, and maintainable code.
  • Good understanding of asynchronous request handling and partial page updates.
  • Excellent verbal and written communication skills within a cross-functional team environment.
  • Familiarity with code versioning tools, such as Git.
  • Knowledge of Frontend security best practices.

Good to Have:

  • Experience with Next.js
  • Familiarity with Notion
  • Willingness to step up to leadership roles when needed.
  • Master's program enrollment or completion.
  • Experience with Backend

Why Join Us:

  • Be part of the invigorating journey of a start-up transitioning to an IPO.
  • Engage directly with senior management and strategic advisory board members.
  • Enhance your CV with a rich array of experiences unique to Vosyn and AI Venture Lab.
  • Gain hands-on experience contributing to projects that drive growth and make a lasting impact in a fast-paced startup environment.

DEI and Workplace Safety:

At Vosyn Inc., we are committed to fostering a diverse, equitable, and inclusive workplace where every employee feels valued and supported. We believe that diversity of thought, background, and experience enriches our company culture and enhances innovation. We are an equal-opportunity employer and encourage candidates from all walks of life to apply. As part of our commitment to creating a safe and healthy work environment, we prioritize workplace safety, adhering to all relevant regulations and promoting a culture of responsibility. We believe that a safe and inclusive workplace is essential for the well-being and success of our team members. Join us in building a workplace that values diversity, prioritizes equity, and ensures the safety and well-being of every individual.

Recruitment Process:

  1. Application Submission: Candidates are invited to submit their resumes and cover letters through our career portal.
  2. Written Questionnaire: Selected candidates will receive a set of 10 written questions to assess their fit and technical knowledge..
  3. Video Questionnaire: Candidates who successfully pass the written assessment will be asked to answer 10 additional questions to be submitted in a video format to further evaluate their skills and cultural fit. The ability to video record your answers will be required.
  4. Evaluation: Our team will review the responses to both questionnaires. Candidates who meet our criteria will be invited to the next stage.
  5. Orientation Session: Successful candidates will be invited to participate in an orientation session where they will learn more about Vosyn, our projects, and what to expect during the internship. After this session, you will be given the opportunity to opt-in if you believe that this internship is for you.

Please note that only candidates who apply through our website will be contacted.

At Vosyn, we hire on a rolling basis, so we encourage you to apply as soon as possible. While we operate with flexibility, we also cater to academic semester work terms to align with school schedules, ensuring a smooth transition for students joining us.

Be a part of a fast-growing global organization that values diversity of thought, experience, and culture. Our interns come from top universities worldwide, and we invite you to contribute, learn, and grow with us on this exciting journey.


Apply Now:
Vosyn Careers

Employment Type: FULL_TIME