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Junior Full Stack Developer Jobs in Waterloo, ON

Manulife

Senior AI Engineer

Waterloo, ON · On-site

Full-Stack Engineering & Delivery * Design, develop, test, and maintain full-stack applications including user interfaces, APIs, backend services, and integration layers for scalable enterprise ...

Syntronic

Lead Software Developer (AOSP)

Waterloo, ON

CA$140K - CA$170K/yr

This role spans the entire Software Development Lifecycle (SDLC), requiring a full-stack mindset to ... Lead a small team of junior developers, providing guidance, conducting design reviews, and ...

Pagefreezer

Senior Software Developer (Remote)

Waterloo, ON · Remote

CA$110K - CA$145K/yr

Full-Stack Programming Polyglot: Advanced proficiency in modern languages like Python and JavaScript/TypeScript, and specifically familiarity with Angular as a framework. Strong willingness and ...

Dabadu

Senior Front End Engineer

Kitchener, ON · On-site

Requirements You have multiple years of experience in delivering full-stack solutions. Ideally, you ... a developer, and also need to provide guidance to more junior developers if they are assisting on ...

Jetson Home

Software Engineer, Products

Kitchener, ON · On-site

Full-stack fluency. Comfort building across mobile (React Native or native iOS/Android) and backend ... Engineering rigour. Tests, code review, and CI/CD are table stakes-practices which are often ...

Targeted Talent

Intermediate .Net Developer

Waterloo, ON · Remote

$80K - $120K/yr

Net Developer for our client. This is a permanent position that is remote, or based in their office in Vancouver. Our client is an Enterprise company that builds SaaS products for Fortune 500 ...

Targeted Talent

Intermediate .Net Developer

Waterloo, ON · Remote

$80K - $120K/yr

Net Developer for our client. This is a permanent position that is remote, or based in their office in Vancouver. Our client is an Enterprise company that builds SaaS products for Fortune 500 ...

Targeted Talent

Intermediate .Net Developer

Kitchener, ON · Remote

$80K - $120K/yr

Net Developer for our client. This is a permanent position that is remote, or based in their office in Vancouver. Our client is an Enterprise company that builds SaaS products for Fortune 500 ...

Targeted Talent

Intermediate .Net Developer

Kitchener, ON · Remote

$80K - $120K/yr

Net Developer for our client. This is a permanent position that is remote, or based in their office in Vancouver. Our client is an Enterprise company that builds SaaS products for Fortune 500 ...

Proton

Database Platform Engineer

Paris, ON · On-site

Own performance tuning across the full stack - hardware, OS, storage, network, and query level ... engineering standards Who You Are * 3+ years of hands-on experience operating highly available ...

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All JobsFull Stack Developer JobsJunior Full Stack Developer JobsJunior Full Stack Developer Jobs in Waterloo, ON

Junior Full Stack Developer information

See Waterloo, ON salary details

$29.4K

$68.7K

$111.4K

How much do junior full stack developer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for junior full stack developer in Waterloo, ON is $68,713.00, according to ZipRecruiter salary data. Most workers in this role earn between $55,009.00 and $77,852.00 per year, depending on experience, location, and employer.

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 Waterloo, ON?

The most popular types of Full Stack Developer jobs in Waterloo, ON are:

What job categories do people searching Junior Full Stack Developer jobs in Waterloo, ON look for?

The top searched job categories for Junior Full Stack Developer jobs in Waterloo, ON are:

What cities near Waterloo, ON are hiring for Junior Full Stack Developer jobs?

Cities near Waterloo, ON 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 Waterloo, ON as of August 2026, with employment types broken down into 89% Full Time, 6% Part Time, 4% Contract, and 1% Nights. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $68,713 per year, or $33 per hour.

Director of Software Development

Kitchener, ON • Remote

Targeted Talent
Recruiting and Staffing Services • 11 - 50 employees
Learn more about Targeted Talentexternal

Full-time

Medical, Dental, PTO

Re-posted 23 days ago

Job description

We are looking for an experienced Director of Software Development for our client. This is a permanent position that is remote to start with later relocation to Vancouver. Our client is a global enterprise company providing a last-mile delivery service to large E-Commerce and retail businesses. 

You Have:

  • 10+ years’ experience as a Software Developer
  • 2+ years' people management experience leading full-stack engineering teams
  • Extensive experience mentoring junior developers; performing code reviews, contributing to architectural decision-making, and
  • Experience with the following; Java, Node.js, MongoDB, React, HTML, SQL
  • Experience working with Microservices architecture
  • Experience working in cloud environment, ideally with AWS

Perks:

  • Very Competitive Salary
  • Equity Options
  • Individual performance bonus
  • Health and dental benefits
  • 3 weeks’ vacation
Targeted Talent logo

About Targeted Talent

Sourced by ZipRecruiter

Your single source for HR professional services, we offer job seekers specialized employment services, spanning contract, permanent positions, and project solutions for highly specialized and managerial level talent needs. Our team of specialized recruiters and consultants abilities extend far beyond resume or career counseling. With hundreds of collaborators strategically located throughout the country, our organization possess the local market knowledge and industry relationships that make successful geography-specific reach possible.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Vancouver, BC, CA

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