ZipRecruiter

Log In

1

Junior Node Js Developer Jobs in Toronto, ON (NOW HIRING)

Smile.io

Senior Front-End Engineer

Toronto, ON · Remote

Our primary stack is Ruby on Rails, Ember.js, and React. The engineering team at Smile.io believes ... Experience in mentoring and fostering the professional growth of junior colleagues. * Deep ...

Sitero LLC

Senior Software Engineer

Markham, ON · On-site

Mentor junior developers and support onboarding of new team members Technology Stack Category ... Solid frontend experience with React.js, TypeScript, and modern CSS (SCSS/Tailwind) * Hands-on ...

Sitero LLC

Senior Software Engineer

Markham, ON · On-site

Mentor junior developers and support onboarding of new team members Technology Stack Category ... Solid frontend experience with React.js, TypeScript, and modern CSS (SCSS/Tailwind) * Hands-on ...

Sitero LLC

Senior Software Engineer

Mississauga, ON · On-site +1

Mentor junior developers and support onboarding of new team members Technology Stack Category ... Solid frontend experience with React.js, TypeScript, and modern CSS (SCSS/Tailwind) * Hands-on ...

Localcoin

Java Backend Developer

Etobicoke, ON · Hybrid

CA$100K - CA$135K/yr

Guide and mentor junior developers, fostering a culture of learning, best practices, and technical ... Experience in Angular/React JS * Expertise using Swagger and/or Postman tools * Good understanding ...

Emterra Group

AI - Full Stack Engineer

Oakville, ON

$120K/yr

Mentor junior team members and promote AI literacy across the IT team and business stakeholders ... Solid understanding of DevOps practices and Azure DevOps or GitHub Actions * Experience with ...

Propel Holdings

Sr. Software Developer

Toronto, ON · On-site

CA$110K - CA$135K/yr

Design and develop scalable, robust and secure web applications using front end (React JS) and ... Hands-on experience in leading/mentoring junior developers * Experience with Spring Boot ...

Priceline.com LLC

Development Manager

Toronto, ON · Hybrid

CA$130K - CA$155K/yr

You will lead a full-stack engineering team (Java and Node.js backend, Node/React frontend ... Frontend familiarity with front-end frameworks like React.js. * Distributed Systems: Proven ...

Priceline

Development Manager

Toronto, ON · Hybrid

CA$130K - CA$155K/yr

You will lead a full-stack engineering team (Java and Node.js backend, Node/React frontend ... Frontend familiarity with front-end frameworks like React.js. * Distributed Systems: Proven ...

previous page

Showing results 41-60

All JobsNode Js Developer JobsJunior Node Js Developer JobsJunior Node Js Developer Jobs in Toronto, ON

Junior Node Js Developer information

See Toronto, ON salary details

$34.8K

$113K

$166.1K

How much do junior node js developer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for junior node js developer in Toronto, ON is $113,038.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,093.00 and $130,267.00 per year, depending on experience, location, and employer.

What does a junior Node.js developer do?

A typical day for a Junior Node Js Developer involves writing and testing server-side code, fixing bugs, and collaborating with other developers to implement new features or improve existing ones. You’ll likely participate in daily standup meetings, review code through pull requests, and communicate with front-end developers or database administrators to ensure seamless integration of application components. Often, you’ll receive guidance and feedback from senior developers or team leads as you grow your skillset. This hands-on environment helps you gain practical experience while working on meaningful projects within a supportive team structure.

What is a junior Node.js developer?

A Junior Node.js Developer is an entry-level software developer who specializes in building and maintaining server-side applications using Node.js. They typically work on backend logic, database interactions, and API integrations, often under the guidance of senior developers. Their responsibilities may include writing clean and efficient code, debugging applications, and collaborating with frontend developers to create seamless applications. This role is ideal for those with a basic understanding of JavaScript, Node.js frameworks like Express.js, and database management. Junior Node.js Developers often grow into more advanced backend roles with experience and skill development.

What are the key skills and qualifications needed to thrive as a junior Node.js developer?

As a Junior Node Js Developer, you should possess a basic understanding of JavaScript, Node.js, and fundamental web development concepts, typically supported by a degree in computer science or relevant coursework. Familiarity with version control systems like Git, package managers such as npm, and RESTful API integration is highly beneficial. Strong problem-solving abilities, eagerness to learn, and effective teamwork skills will help you excel in this position. These skills are crucial for building reliable web applications, collaborating on projects, and adapting to rapidly evolving development environments.

What are the most commonly searched types of Node Js Developer jobs in Toronto, ON? The most popular types of Node Js Developer jobs in Toronto, ON are:
What are popular job titles related to Junior Node Js Developer jobs in Toronto, ON? For Junior Node Js Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Junior Node Js Developer jobs in Toronto, ON look for? The top searched job categories for Junior Node Js Developer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Junior Node Js Developer jobs? Cities near Toronto, ON with the most Junior Node Js Developer job openings:
Junior Node Js Developer jobs near you
Infographic showing various Junior Node Js Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 71% Full Time, 14% Part Time, and 15% Contract. Highlights an 85% In-person, and 15% Remote job distribution, with an average salary of $113,038 per year, or $54.3 per hour.

Senior Front-End Engineer

Smile.io

Toronto, ON • Remote

Full-time

PTO

Re-posted 11 days ago

Job description

Smile.io is the world's largest loyalty platform, providing easy-to-use reward programs that help scaling ecommerce brands transform one-time sales into repeat purchases from loyal customers. Over 100,000 brands use Smile to turn transactional purchases into passionate repeat shoppers.
 
We currently power over 100,000 rewards programs, reaching more than 500 million customers, and serving 1 million API requests per hour. Our primary stack is Ruby on Rails, Ember.js, and React.
 
The engineering team at Smile.io believes in being proud of your code, owning what you ship, and embracing new tools to increase developer happiness. We believe small and agile empowered teams can ship products with the highest impact.
 
We are looking for a highly skilled and experienced Senior Full Stack Engineer with specialization in Front-End development and a solid understanding of Back-End development to join our dynamic team. As a key member, you'll play a crucial role in designing, constructing, and maintaining our shopper-facing applications and merchant-facing program management tools, ensuring their quality, reliability, scalability, and performance. You will actively participate in running experiments and building incrementally, working in an agile environment to drive innovation and deliver outstanding outcomes.
 
This is a full-time remote role working in Canada, Monday to Friday, with significant overlap with 9 AM - 3 PM EST.
 
About the Program Squad
The Program Squad is a team that spans the entire technical stack, and is focused on providing the functionality merchants need to create and manage effective loyalty programs. They are responsible for building and maintaining features that influence repeat purchase rates, optimizing program configuration, enhancing the shopper journey, and improving the merchant experience. The team takes an iterative and experimentation-based approach to crafting functionality that delights users and feels native to the Shopify platform.
What You'll Work On
  • Write, test, instrument, document, and maintain software for Smile.io.
  • Review code and provide thoughtful, constructive feedback for your team.
  • Collaborate closely with Product, Design, and Engineering teams to build new features.
  • Support a highly available service used by millions of users on a daily basis. Champion productive technical discussions and foster collaboration within the team.
Our Tech Stack
  • User Facing Applications:
  • Ruby on Rails
  • Ember.js
  • React
  • Typescript
  • HTML
  • CSS
 
  • Services:
  • Ruby
  • Data Layer
  • PostgreSQL
  • ElasticSearch
  • Kafka
  • Amazon Simple Queue Service
  • Snowflake
  • Metabase
 
  • Environment & Infrastructure:
  • GitHub
  • DataDog
  • Amazon Web Services
  • Terraform
  • Vault
  • Helm
  • Kubernetes
Who You Are
  • Possess a minimum of 5 years of technical experience in software engineering or a related field, with senior-level expertise in Front-End development and hands-on experience across the full stack.
  • Have expert-level proficiency from professional work experience in modern Front-End frameworks (Ember.js and/or React using TypeScript)
  • Have working proficiency in back-end development, with experience building, maintaining, and debugging server-side systems.
  • Have experience with back-end frameworks or languages (e.g., Node.js, Python, Ruby on Rails etc.)
  • Have experience using AI tools to solve real-world engineering problems: improving developer productivity, code quality, and product outcomes.
  • Curious, adaptable, and excited about how AI is reshaping software development.
  • Skilled in utilizing observability tools such as DataDog and Grafana to troubleshoot multi-system level issues effectively.
  • Experienced with Postgres or similar databases.
  • Experienced in building and maintaining high-traffic systems.
  • Experienced in test automation practices.
  • Familiar with agile methodologies and the ability to thrive in a fast-paced environment.
You'll Be Successful In This Role If You
  • Care deeply about writing maintainable code
  • Communicate clearly and thoughtfully in writing
  • Have good product instincts and can balance quality, scope, and speed
  • Prefer pragmatic, iterative decision-making over perfectionism
  • Are comfortable learning through research and hands-on problem solving
  • Know when to ask for help and when to push forward independently
  • Care about crafting delightful user and developer experiences
  • Are excited about how AI is reshaping software development and the potential it unlocks
Nice to Have (But Not Required)
  • Ruby on Rails experience is highly valued but not required.
  • Experience developing apps for the Shopify platform, including familiarity with Shopify APIs.
  • Hands-on experience with Amazon Web Services, Docker, Kafka, and/or GraphQL.
  • Understanding of database optimization techniques, including indexing, various types of locks, and strategies for optimizing slow queries.
  • Experience in mentoring and fostering the professional growth of junior colleagues.
  • Deep experience crafting high-quality, accessible, and performant Front-End user experiences at scale.
You'll Enjoy Working With Us If You
  • Are open to trying new things, being wrong, and learning from mistakes
  • Prefer collaboration and shared success over individual heroics
  • Want to move fast, deliver real value, and own the progress of your work
  • Look for opportunities to improve how work gets done - for yourself and others
 Compensation & Benefits
  • Base Salary: $150,000 CAD - $160,000 CAD
  • In addition, our generous total rewards package includes things like flexible vacation, a remote work allowance, and a monthly credit to use at any of the store 100,000+ stores that uses our software.
  • Check out our careers page to learn more.
Why Smile?
 
Smile is a remote-first company built on trust, ownership, and continuous improvement. We believe great work happens when people feel supported, challenged, and empowered to do their best work.
 
You can learn more about our culture, values, and benefits on our careers page.

Our Commitment to Candidates:
At Smile, we understand that finding a new role is challenging and that self-doubt or imposter syndrome can prevent you from applying to a role, don't let it! You have a ton to offer and we want you to feel encouraged to apply, even if you don't check all of the boxes. If you are passionate about eCommerce and helping merchants grow through loyalty and reward, connect with us. 

At Smile, we rely on a range of backgrounds, experiences, and ideas. We value diversity, and we're proud to be an inclusive, equal opportunity workplace. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Smile welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

AI Disclaimer: At Smile, we're strong advocates for using AI to help speed up iteration, increase productivity, and save our human brainpower for the really challenging problems. While we're happy for AI to help you generate or tailor your resume, we'd ask that you please refrain from using AI to answer any of the questions on this application form, or to answer questions during the interview process itself.
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.
apply for this job

Apply