JavaScript Full Stack Developer Intermediate

Momentous Ltd.; Ottawa; On-site; CAD 60,000 - 100,000; Full time

Job summary

A collaborative technology company in Ottawa is seeking an Intermediate JavaScript Full Stack Developer to help build and enhance its customer-facing products. The ideal candidate should have 3–8 years of experience, with strong skills in Node.js and React. This role offers a competitive salary range of CAD $60,000 - $100,000 annually, plus benefits, in a supportive work environment that encourages growth. If you thrive in a team-oriented atmosphere and want to make an impact, this might be the perfect opportunity for you.

Benefits

Competitive salary

Benefits

Smoke-free environment

Qualifications

• 3–8 years of professional software development experience working with modern application stacks.
• Strong JavaScript/TypeScript proficiency including modern ES6+ features.
• Hands-on experience building and maintaining Node.js services.

Responsibilities

• Contribute to technical initiatives across software development and operations teams.
• Work with product and engineering teammates to translate business requirements into practical solutions.
• Build and improve reusable UI components using modern front-end technologies.

Skills

JavaScript

TypeScript

Node.js

React

AWS

CI/CD

Git

Docker

Tools

Express.js

CloudFormation

Terraform

Job description

About Rebel

OUR CUSTOMERS BRING A VISION - WE BRING THE PLATFORM TO SHARE IT ONLINE. We believe that those who contribute make us better. It’s why we create simple, useful tools to empower participation in the world’s bravest communication space: the Internet. We are experts in domain names and the products that make the most of them. This helps our customers showcase their ideas, stories, services and contributions to the world. Our manifesto: Be Thoughtful, Be Simple, Be Brave.

Role Overview

As an Intermediate JavaScript Full Stack Developer, you’ll help build and evolve Rebel’s customer-facing products and internal services that power our domain and hosting platform. You’ll contribute across the stack—React on the front end and Node.js (with some legacy .NET) on the back end—delivering well-scoped features and improvements.

You’ll work closely with Product and cross-functional partners to turn requirements into reliable, scalable solutions, and you’ll strengthen quality through clean code, automated testing, and participation in deployments and production support.

This role is ideal for someone who can work independently on most tasks, collaborates well through reviews and pairing, and is ready to grow their technical depth and impact within a modern cloud environment.

What You’ll Do

• Contribute to technical initiatives across software development and operations teams, supporting alignment with business goals and engineering best practices.
• Work with product and engineering teammates to translate business requirements into practical, scalable solutions, considering architecture, security, and performance.
• Participate in knowledge sharing through peer reviews, pairing, and documentation, while continuously building your own skills and expertise.
• Collaborate with cross-disciplinary partners (Engineers, Product Owners, Marketing, Customer Service, and stakeholders) to design, build, and deliver high-quality product improvements.
• Build and improve reusable UI components using modern front-end technologies (React) to create clear, accessible, and engaging user experiences.
• Develop and maintain back-end services and APIs using Node.js (and .NET where applicable), focusing on reliability, scalability, and clean integration patterns.
• Write clean, modular, and reusable code by following established standards, patterns, and best practices in the codebase.
• Contribute to feature design, implementation, and iteration using agile practices, incorporating feedback, monitoring results, and improving over time.
• Support testing and deployment activities by writing automated tests, following release processes, and helping ensure quality and stability in production.
• Stay current with relevant technologies and best practices, bringing forward ideas and suggestions to improve the product and development workflow.
• Explore and apply AI-assisted tools (where appropriate) to improve productivity, quality, and delivery speed.
• Participate in active system support, bug fixing and incident resolution as needed.

What You Bring

• 3–8 years of professional software development experience working with modern application stacks (Node.js, React).
• Strong JavaScript/TypeScript proficiency, including modern ES6+ features and common patterns.
• Hands‑on experience building and maintaining Node.js services (e.g., Express.js) and designing/consuming RESTful APIs.
• Practical experience working in AWS (or a comparable cloud platform), including deploying and operating cloud‑based applications.
• Exposure to cloud architecture concepts such as microservices, event‑driven patterns, and distributed systems, with the ability to implement features within existing architectures.
• Experience working in Scrum/Agile teams and contributing effectively to sprint‑based delivery (planning, estimates, demos, retros).
• Ability to contribute to modernization efforts (refactoring, improving reliability/performance, incremental migration) with guidance.
• Solid experience with Git and collaborative workflows (pull requests, code reviews, branching strategies).
• Experience working with CI/CD pipelines and contributing to automated testing (unit/integration), quality checks, and release processes.
• Familiarity with Infrastructure as Code concepts/tools (CloudFormation, CDK, or Terraform) and the ability to make safe changes with support.
• Container experience (Docker; ECS/EKS is a plus) and understanding of how containerized apps are built and deployed.
• Familiarity with legacy systems (e.g., .NET Framework and/or Java) and comfort making small updates when needed.
• Desire to learn and grow your career.

What We Offer

The opportunity to work in an atmosphere that truly rewards hard work and creative thinking. We offer a competitive salary, benefits, and opportunities for growth and advancement within our company. As if that wasn’t enough we also offer a smoke‑free environment, a downtown location, a fully stocked fridge free for all staff. If Rebel sounds like the perfect workplace for you, there is only one question- What are you waiting for?

About This Role

This role represents an existing vacancy.

Compensation

CAD $60,000 - $100,000 annually, plus benefits.

How We Hire

As part of this recruitment process, we use automated or artificial intelligence–enabled tools to support the screening and assessment of candidates’ applications. All hiring decisions are made by our team.