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Remote Junior Mern Stack Developer Jobs in Toronto, ON

Backend PHP Developer

Toronto, ON ยท Remote

CA$80K/yr

Remote, Canada-based Greater Toronto Area preferred Reporting To: Platform Architect and AI ... Technical Stack & Expertise * Languages & Frameworks: PHP 7/8, (Symfony), * Databases: MySQL, Redis ...

Remote, Canada-based Greater Toronto Area preferred Reporting To:Platform Architect and AI ... Technical Stack & Expertise * Languages & Frameworks:PHP 7/8, (Symfony), * Databases:MySQL, Redis ...

Senior Fullstack Engineer

Toronto, ON ยท Remote

CA$160K - CA$190K/yr

As a Senior Full Stack Engineer, you'll lead the delivery of high impact product and platform work ... This role is primarily remote, with access to our downtown Toronto office for collaboration, team ...

25-153 BI Developer

Oshawa, ON ยท Remote

$60 - $85/hr

Oshawa, ON (100% remote) Job Overview JOB FUNCTIONS: Semantic Modeling & Enterprise Reporting is ... Develop and optimize data models within the enterprise solution stack (i.e. Azure, Databricks ...

Senior .NET Engineer

Toronto, ON ยท Remote

CA$110K - CA$150K/yr

The Opportunity Interested in being a part of a remote first team disrupting the financial world ... What You Will Do We are seeking an Full Stack Engineer to work along side our stream aligned teams.

Developer, Dev-Ops Engineering

Mississauga, ON ยท Remote

CA$109K - CA$164K/yr

... junior engineers Required Qualifications - 3+ years of professional experience in DevOps, cloud ... Remote first / work from home culture * Flexible vacation to help you rest, recharge, and connect ...

Showing results 41-60

Remote Junior Mern Stack Developer information

What are some common challenges faced by remote junior MERN stack developers, and how can they be addressed?

Remote junior MERN Stack developers often face challenges such as limited real-time feedback, communication barriers with senior team members, and balancing independent problem-solving with knowing when to ask for help. To address these, it's helpful to establish regular check-ins with mentors, actively participate in team meetings, and make use of collaboration tools like Slack or GitHub. Building strong organizational habits and documenting your progress can also streamline remote workflows while ensuring you stay connected with the team and continue learning.

What is a remote junior MERN stack developer?

Remote Junior MERN Stack Developers are entry-level programmers who work from a remote location and specialize in the MERN stack, which includes MongoDB, Express.js, React.js, and Node.js. They assist in building web applications by writing code, fixing bugs, and collaborating with team members online. These developers typically have a basic understanding of full-stack web development but are still gaining experience. Being remote, they rely on communication tools and version control systems to coordinate with their teams.

What are the key skills and qualifications needed to thrive as a remote junior MERN stack developer?

To thrive as a Remote Junior MERN Stack Developer, you need a solid understanding of JavaScript, HTML, CSS, and hands-on experience with MongoDB, Express.js, React.js, and Node.js, often supported by a relevant degree or coding bootcamp. Familiarity with version control using Git, RESTful APIs, and cloud deployment platforms like Heroku or AWS is typically expected. Strong problem-solving abilities, effective communication, and self-motivation are vital soft skills, especially in a remote work environment. These skills ensure efficient development, seamless collaboration with distributed teams, and the ability to deliver robust web applications.

What is the difference between Remote Junior Mern Stack Developer vs Remote Front End Developer?

AspectRemote Junior Mern Stack DeveloperRemote Front End Developer
Required SkillsJavaScript, React, Node.js, MongoDB, basic HTML/CSSHTML, CSS, JavaScript, React or Angular
Work EnvironmentFull-stack development, backend and frontend tasksPrimarily frontend development, UI/UX focus
Industry UsageStartups, tech companies, agenciesWeb development agencies, tech firms, freelancing

The Remote Junior Mern Stack Developer typically handles both frontend and backend tasks using JavaScript, React, Node.js, and MongoDB, making it a full-stack role. In contrast, a Remote Front End Developer focuses mainly on the user interface and client-side development. Both roles often require similar skills like JavaScript and React, but the Mern Stack Developer has broader responsibilities across the entire application stack.

What are popular job titles related to Remote Junior Mern Stack Developer jobs in Toronto, ON? For Remote Junior Mern Stack Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Remote Junior Mern Stack Developer jobs in Toronto, ON look for? The top searched job categories for Remote Junior Mern Stack Developer jobs in Toronto, ON are:
Infographic showing various Remote Junior Mern Stack Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 81% Full Time, and 19% Contract. Highlights an 100% Remote job distribution.

Senior Software Developer, Application Support (Remote First)

Zensurance

Toronto, ON โ€ข Remote

CA$104K - CA$145K/yr

Full-time

Posted 27 days ago


Job description

About Us:
Zensurance is redefining commercial insurance for Canadian businesses.ย 
ย 
As a leading InsurTech, we make getting the right coverage simple, fast, and accessible through a digital-first experience. Our platform combines advanced technology with deep industry expertise to deliver tailored insurance solutions that help businesses thrive.
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Zensurance has been recognized for its rapid growth and industry impact:
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Deloitte's Technology Fast 50 (2023, 2024, 2025)
Deloitte's Technology Fast 500 (2024, 2025)
Top Insurance Employers (2022)
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At Zensurance, we value ownership, collaboration, and innovation. Our team thrives on solving complex challenges, challenging the status quo, and making a real impact in an industry ready for change.ย 
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If you're looking to build something meaningful in a fast-growing, customer-focused company, we'd love to hear from you!

We are looking for a Senior Software Developer, Application Support! Reporting to the Associate Director, IT, this senior technical member of the Application Support team will work across Zensurance's engineering domains to investigate, diagnose, and resolve complex platform issues end-to-end - owning escalated incidents from triage through code-level fixes and deployment.

In this role, you will develop broad familiarity with Zensurance's systems and codebases, coach and mentor team members, and partner with Engineering Leadership to continuously improve the quality and capability of the Application Support function.

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This is a remote-first role within Canada. #LI-Remote
Responsibilities:

Technical escalation & resolution

  • Serve as the primary escalation point for Tier 3+ incidents raised by the Application Support team that require deep technical investigation.

  • Investigate escalated issues at the code level - reading, understanding, and modifying production codebases across multiple engineering domains.

  • Take end-to-end ownership of resolutions: diagnose the root cause, implement and test a fix, and deploy to production.

  • Develop a broad working knowledge across Zensurance's technical domains (Node/TypeScript/AWS) to triage and resolve issues independently, without defaulting to dev-team escalation.

  • Engage engineering domain owners selectively when an issue requires their involvement.

Support team enablement

  • Collaborate closely with Application Support team members to improve their ability to identify, triage, and resolve technical issues.

  • Document resolutions, build runbooks, and maintain the knowledge repository so that common escalations are resolved faster over time.

  • Identify recurring patterns in escalated incidents and drive upstream code or process changes to reduce their frequency.

  • Develop educational materials and provide coaching to help the team build technical confidence.

Process & continuous improvement

  • Collect and analyze incident data to surface trends and recommend data-driven process improvements.

  • Suggest and implement improvements to the escalation workflow, tooling, and support processes.

  • Contribute to cross-team collaboration with engineering, ensuring support insights inform product and platform quality.

  • Manage and respond to escalated tickets within parameters set by Broker Support SLAs.

Mentorship & leadership

  • Act as the senior technical voice within the Application Support team, setting the standard for investigation and documentation quality.

  • Mentor and coach team members, including the ability to explain complex technical concepts in accessible terms.

  • Assist Engineering Leadership in continuously improving craft capabilities across the support function.

  • Perform other duties as assigned.

Requirements:
  • University degree or college diploma in a recognized technical, vocational or academic program (preferably in Engineering or Computer Science) or equivalent work experience.ย 
  • 5+ years building rich, complex web or mobile applications.ย 
  • Experience in architecting and augmenting large software systems.ย 
  • Extensive full-stack experience with Node/AWS and the TypeScript ecosystem.ย 
  • Experience with React is a plus.
  • A passion for clean, reusable, and well-structured code.ย 
  • Ability to communicate efficiently.
  • Collaborative work style.ย 
  • A commitment to continuous improvement.
  • A commitment to continuous learning and knowledge sharing.ย 
$104,000 - $145,000 a year

The salary range for this role is $104,000 to $145,000 not including the annual discretionary bonus and any additional performance-based incentives.

The annual base salary range provided for this position is a nationwide market range and represents a broad range of salaries for this role across the country. The actual salary for this position will be determined by a number of factors, including the scope, complexity and location of the role; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. As part of our comprehensive compensation and benefits program, employees may also be eligible for performance-based case incentive awards.

Join Our Engineering Team - Where Growth Meets Innovation
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At Zensurance, we believe engineering is more than just writing great code. It's about learning, growing, and building something meaningful together. Our remote-first team is a place where you'll be challenged, supported, and encouraged to thrive. Here's what makes our team special:
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A Leadership Team That's Got Your Back
Our experienced and approachable engineering leaders aren't just here to manage - they're here to mentor, guide, and help you unlock your full potential.
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Fuel Your Growth
We invest in your learning with training budgets, professional development programs, and mentorship opportunities. Want to explore a new tech stack or level up your skills? We can help get you there.
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A Culture of Sharing & Support
From Power-Ups and book clubs to tech talks and hackathons, we believe in learning from each other. Have a cool idea or an interesting challenge? Let's solve it together.
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ย  Hack, Build, and Innovate
Twice a year, we hit pause on our regular work for company-wide hackathons, giving you the chance to experiment, push boundaries, and build something awesome.
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Clear Career Growth, No Guesswork
We don't do vague career paths. Our well-defined growth tracks show you exactly what's needed to take your career to the next level, in a way that aligns with your skills and ambitions.
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And the best part? You'll work on exciting projects using cutting-edge technologies like TypeScript, NestJS microservices, and micro-frontends with React. If you're looking for a team that values learning, collaboration, and impactful work, we'd love to meet you!
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Benefits & Perks at Zensurance:
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At Zensurance, we know that when our people thrive, so does our business. That's why we offer a flexible, people-first work environment designed to support your well-being, growth, and success.
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Work Your Way
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Remote-first setup for added flexibilityย 
Home office allowance to create a comfortable workspace
Top-tier tech: "Office in a box" with all necessary tech equipment
Half days before public holidays: Enjoy half days before long weekends
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Your Health, Your Way
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Flexible health and dental plans for families, including mental health support
Health & personal spending accounts to invest in wellness your way
Parental leave top-up, because family comes first
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Investing in Your Growth
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Education assistance reimbursement for courses, conferences, books, and memberships
Opportunities to learn from industry experts and grow your career
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Staying Connected
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Weekly Friday huddles to share updates and connect across teams
Virtual & in-person team-building events to strengthen our culture
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We're building something special. Come be a part of it!
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Who We Are:
ย 
Business is hard work, but insurance doesn't have to be!
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We empower business owners with simple, tech-driven insurance solutions through our online platform.ย 
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Our success is fueled by our team-oriented culture and four core values:
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DELIVER -ย We set ambitious goals and achieve them.
INCLUDEย -ย We foster an open and safe space for all.
INTEGRITYย -ย We do what's right.
INVENTย -ย We create straightforward, innovative solutions.
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AI Tools and Your Interview:
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We know AI is a valuable tool, and you're welcome to use it to prepare for your interview. However, please don't use AI assistants during the live interview itself. We want to have an authentic conversation with you, and using AI during the interview could affect our evaluation of your suitability for the role.
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Just so you know, we use an AI scribe to help us take notes and review interviews, ensuring a fair and clear process.
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Diversity & Inclusion:
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Zensurance celebrates diversity and is committed to creating an inclusive environment. We welcome applications from all backgrounds and provide accommodations throughout the hiring process. If you need support, let us know, we're here to help.
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Thank You!
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We review every application with care to find the best fit for our team.
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While we may take a little time to get back to you due to the high volume of applications we receive, know that a real human (not a bot!) is reviewing yours. We appreciate your patience and can't wait to learn more about you!
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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