ZipRecruiter

Log In

1

Junior Full Stack Developer Jobs in Quebec (NOW HIRING)

US Mobile

Full-Stack Software Engineer

Montreal, QC · On-site +1

CA$120K - CA$150K/yr

We're looking for a full-stack JS engineer to help us scale and connect millions of devices to wireless networks. The projects and potential impact are incredible. We're looking for talented ...

Hubelia

CA$19 - CA$24/hr

Full-Stack JavaScript Developer Hubelia - Montréal, Pointe-aux-Trembles Full-time - permanent $19 to $24/hour Position Available Now Under the supervision of the Project Manager, the candidate will ...

Hubelia

Développeur JavaScript Full-Stack Poste disponible maintenant - 4 mars 2019 Sous la supervision du gestionnaire de projets, le ou la candidate aura à programmer « full stack » en JavaScript ...

Harris

Developpeur Full Stack

Quebec, QC · On-site

Developpeur(-euse) Full Stack (Intermediaire/Senior) Acceo | Teletravail complet | Temps plein A propos du poste Acceo est a la recherche d'un(e) developpeur(-euse) full stack intermediaire/senior ...

Harris

Developpeur Full Stack

Quebec, QC · On-site

Developpeur(-euse) Full Stack (Intermediaire/Senior) Acceo | Teletravail complet | Temps plein A propos du poste Acceo est a la recherche d'un(e) developpeur(-euse) full stack intermediaire/senior ...

Maarut

NET foundation, junior profile. \n Requirements Requirements Qualification Table Requirement ... Microsoft and cloud environment, Azure DevOps Services | Mandatory | All requirements \n

previous page

Showing results 41-60

All JobsFull Stack Developer JobsJunior Full Stack Developer JobsJunior Full Stack Developer Jobs in Quebec

Junior Full Stack Developer information

What is a junior full stack developer?

A Junior Full Stack Developer is an entry-level software engineer who is capable of working on both the front-end and back-end components of web applications. They typically have foundational knowledge of programming languages such as JavaScript, HTML, CSS, as well as experience with frameworks like React, Node.js, or similar technologies. Junior Full Stack Developers collaborate with more experienced developers to build, test, and maintain web applications. Their responsibilities often include writing code, debugging, and learning best practices under supervision. This role is ideal for individuals looking to grow their skills in all areas of web development.

What does a junior full stack developer do?

A full stack developer works on both the user-facing and back-end elements of websites and applications. A junior full stack developer works under the supervision of a senior developer. In this position, your duties include handling coding responsibilities for front-end, user-facing elements. You use JavaScript, HTML, and CSS for this part of the job. You also use languages such as Python, SQL, and PHP for the back-end system of a website, including the database, cloud network, and security features. In addition to coding, you test and debug your developments and work with other team members using development strategies and methodologies.

What are the key skills and qualifications needed to thrive as a junior full stack developer, and why are they important?

To thrive as a Junior Full Stack Developer, you need a solid understanding of front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a back-end language like Python or Node.js), along with a relevant degree or coding bootcamp certification. Familiarity with frameworks (like React or Angular), version control systems (such as Git), and basic database management is typically required. Strong problem-solving skills, adaptability, and effective teamwork set standout developers apart. These skills are crucial for building robust, user-friendly applications and collaborating efficiently in fast-paced development environments.

What are some common challenges junior full stack developers face during their first year on the job?

Junior Full Stack Developers often encounter challenges such as balancing the demands of both front-end and back-end development, adapting to new frameworks or tools, and managing time effectively across multiple projects. Collaborating with more experienced team members and understanding how to communicate technical concepts clearly can also be a learning curve. Regular code reviews and mentorship are commonly provided to help junior developers grow their skills and confidence in a supportive team environment.

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

AspectJunior Full Stack DeveloperFront End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design, frameworks like React, Angular, or Vue
Work EnvironmentCollaborates on both client-side and server-side projects, often in startups or tech companiesFocuses on user interface and experience, primarily in web development teams
Common UsageEntry-level role for full stack development in various industriesSpecialized role focusing on front-end development in web projects

The main difference is that a Junior Full Stack Developer works on both front-end and back-end tasks, while a Front End Developer specializes in creating and optimizing user interfaces. The Junior Full Stack Developer has a broader skill set, whereas the Front End Developer focuses more on design and user experience.

More about Junior Full Stack Developer jobs

What are the most commonly searched types of Full Stack Developer jobs in Quebec?

The most popular types of Full Stack Developer jobs in Quebec are:

What are popular job titles related to Junior Full Stack Developer jobs in Quebec?

For Junior Full Stack Developer jobs in Quebec, the most frequently searched job titles are:

What job categories do people searching Junior Full Stack Developer jobs in Quebec look for?

The top searched job categories for Junior Full Stack Developer jobs in Quebec are:

What cities in Quebec are hiring for Junior Full Stack Developer jobs?

Cities in Quebec with the most Junior Full Stack Developer job openings:

Junior Full Stack Developer jobs near you
Infographic showing various Junior Full Stack Developer job openings in Quebec as of September 2026, with employment types broken down into 1% Internship, 86% Full Time, 8% Part Time, 4% Contract, and 1% Nights. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.

Full-Stack Software Engineer

Montreal, QC • On-site, Remote

US Mobile
Telecommunications • 11 - 50 employees
Learn more about US Mobileexternal

CA$120K - CA$150K/yr

Full-time

Re-posted 24 days ago

Job description

US Mobile is building the future of wireless communication. The goal: one unified network open to any person and any device, worldwide. Connection without walls.
We're getting there by empowering customers. All three major networks on one phone and one plan, plus home internet from Starlink. No lock-in. No commitments. Custom fit plans at every price point. 24/7 customer support with real people, empowered to help. We get real-time feedback from Reddit, surveys, and customer support informing product roadmaps and everything we do. It's working - Consumer Reports named us the top-rated mobile carrier two years in a row.* 

And we're building innovative systems that scale. A network agnostic tech stack. Agile, cross-functional teams built on trust and mutual respect. This work isn't for everyone. If you work fast, flexibly, and collaboratively - without compromising standards - we want to hear from you.

We're looking for a full-stack JS engineer to help us scale and connect millions of devices to wireless networks. The projects and potential impact are incredible. We're looking for talented, ambitious, and entrepreneurial team members who are excited to tackle these challenges.

As a Full-Stack Software Engineer, you will:
  • Work on developing and deploying exciting new features
  • Advise on technologies and present solutions to the team
  • Take on legacy architecture and digital transformation projects
  • Expand on our Node services suite of applications
  • Document any new and undocumented processes and workflows
  • Work in a start-up environment with lots to do and lots of hats to wear
  • Assist in building tools to ensure a high-quality end-user product
  • Help us scale to 10's of millions of customers & connected devices
What we are looking for:
  • Strong full-stack engineer comfortable owning a feature from Postgres schema through WebSocket protocol to the React component the user clicks on.
  • Prior experience replacing or building support / messaging / chat tooling (Intercom, Zendesk, Front, LiveChat, etc.).
  • Deep Node.js + TypeScript experience. Strict TS, generics, discriminated unions - you reach for the type system before you reach for tests.
  • Strong React. Modern hooks-era React; you've shipped non-trivial SPAs and know how to keep them fast under real load. Bonus if you've worked with React Native (especially native module / push / deep-link plumbing) or built embeddable / drop-in components.
  • Experience with relational data modeling and SQL (Postgres preferred). You know what an index does and when it doesn't.
  • Comfort with real-time systems - WebSockets, pub/sub, presence, reconnection, backpressure. You understand why at-least-once delivery is a different problem from exactly-once.
  • Experience with queues and async fan-out (SQS, RabbitMQ, Kafka, Redis Streams).
  • Working knowledge of AWS and containerized deployments (EKS / Kubernetes, or equivalent). You don't need to be an SRE, but you should be able to read a Terraform plan and know what an ALB is doing.
  • Solid API design instincts - REST contracts, versioning, OpenAPI / typed clients, idempotency, pagination.
  • Care about security and compliance. You'd push back if someone proposed logging message bodies to CloudWatch.
  • A bias toward clean, appropriately tested code and clear written communication - specs, ADRs, PR descriptions that explain the why.
  • Strong communication and writing - most of our coordination is async and in-doc.
  • An ability and desire to help teammates grow through mentorship and code review.
Bonus Points:
  • Experience with React Native beyond the JS surface - bridging modules, push tokens, background state, keyboard / safe-area edge cases.
  • Experience designing or operating systems with CPNI / HIPAA / PCI / SOC 2 compliance constraints.
  • Experience with SSO / OIDC (Okta especially) and JWT-based session models that span multiple clients.
  • Experience operating WebSocket fleets at scale - sticky sessions, horizontal scaling, graceful reconnect.
  • Familiarity with Nx, pnpm workspaces, or comparable monorepo tooling.
  • OpenAPI-first development, zod, Vitest, Playwright, Testcontainers, k6.
  • Comfort writing or reading Terraform.
$120,000 - $150,000 a year
  • Flexible working hours
  • Supplemental health insurance
  • Professional development stipend
  • $500 wfh tech set-up reimbursement
Think you're a good fit? Applied to learn more!
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