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Jr Full Stack Developer Jobs in Ontario (NOW HIRING)

Full Stack Developer

Ottawa, ON · Hybrid

CA$80K - CA$95K/yr

A strong full-stack developer who enjoys both problem-solving and building * Someone comfortable working across legacy and modern web environments * Curious, adaptable, and eager to learn new ...

\n \n \n \n \n The successful Senior Full Stack Developer will assume ownership for a diversity of greenfield projects and mentor junior developers. \n \n \n \n \n \n This role will involve adding new ...

We are looking for a Backend Full-stack developer with strong backend expertise with Java and/or Node.js, experience building RESTful APIs and working with OpenAPI specifications, and intermediate to ...

New

We are looking for a Backend Full-stack developer with strong backend expertise with Java and/or Node.js, experience building RESTful APIs and working with OpenAPI specifications, and intermediate to ...

New

Full Stack Developer Opportunity Location: Remote within Canada Schema App is a fast-growing, profitable SaaS company based in Guelph, Ontario, specializing in Schema Markup, a niche in search ...

\n \n \n \n \n Our client is looking for an experienced Full Stack Developer to join their team for a minimum of 6 months (fully remote). \n \n \n \n \n \n Requirements \n \n \n \n \n \n * 5+ years ...

Senior Full-Stack Developer Location: Ottawa, ON (Remote) About the Role We are looking for a Senior Full-Stack Developer to join one of our development squads and help build new features for the ...

Our Client is a data management and risk assessment startup, looking for a dedicated Full Stack Developer to join an experienced team of engineers and data analysts who are helping shape the future ...

\n \n \n \n \n Our client is looking an experienced Full Stack Developer with experience in PHP and JavaScript (this role will be remote in the short term). \n \n \n \n \n \n The company is a great ...

\n \n \n \n \n My client, a world renowned, fortune 500 fintech company are seeking a full stack developer to join their team. \n \n \n \n \n \n Role Overview The primary responsibility of the full ...

What is the opportunity? We're seeking a talented Full Stack Developer for a Treasury Management Integration Services team. You will be responsible for the entire development lifecycle, from concept ...

Full Stack Software Developer Experience Level: 5-10 yrs Work Location: US East/Canada (Remote) Role Overview: We're looking for a Full Stack Software Developer to design and build scalable, high ...

Trinnex, a wholly owned subsidiary of CDM Smith, is looking for a Senior Full Stack Developer to join our growing Digital Solutions team. You'll work on modern, highimpact applications that bring ...

Trinnex, a wholly owned subsidiary of CDM Smith, is looking for a Senior Full Stack Developer to join our growing Digital Solutions team. You'll work on modern, highimpact applications that bring ...

The Full Stack Developer is responsible for designing and developing web-based and middle-tier applications that support the firm's investment management and trading systems. This role works closely ...

\n \n \n \n \n The successful Senior Full Stack Developer will assume ownership for a diversity of greenfield projects and mentor junior developers. \n \n \n \n \n \n This role will involve adding ...

\n \n \n \n \n Role Overview The primary responsibility of the full stack developer, in collaboration with a multidisciplinary delivery team, will be the design and development of software ...

Full Stack Developer

Ottawa, ON · On-site

CA$80K - CA$95K/yr

A strong full-stack developer who enjoys both problem-solving and building * Someone comfortable working across legacy and modern web environments * Curious, adaptable, and eager to learn new ...

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Showing results 1-20

Jr Full Stack Developer information

What is a Jr. full stack developer?

A Jr. full stack developer is an entry-level software developer who works on both front-end and back-end development tasks. They typically have knowledge of programming languages like JavaScript, HTML, CSS, and frameworks such as React or Node.js, and may work under supervision to build and maintain web applications.

What are Jr Full Stack Developers?

Jr Full Stack Developers are entry-level professionals who work on both the front-end and back-end aspects of web applications. They are typically familiar with technologies such as HTML, CSS, JavaScript, and one or more back-end languages like Python, Java, or Node.js. Their responsibilities often include assisting in building, testing, and maintaining software applications under the guidance of senior developers. While they may not have deep expertise in all areas, Jr Full Stack Developers are expected to be adaptable and eager to learn new technologies. This role provides a solid foundation for advancing to more specialized or senior development positions.

How much do junior full stack developers make?

Junior full stack developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and familiarity with frameworks such as React or Node.js.

What are the key skills and qualifications needed to thrive as a Jr Full Stack Developer, and why are they important?

To thrive as a Jr Full Stack Developer, you need foundational skills in front-end (HTML, CSS, JavaScript) and back-end (such as Node.js, Python, or Java) programming, along with a relevant degree or coding bootcamp experience. Familiarity with frameworks like React or Angular, version control systems like Git, and basic understanding of databases are typically required. Strong problem-solving abilities, communication skills, and a willingness to learn help you stand out in collaborative and fast-changing environments. These skills and qualities enable you to build, maintain, and improve end-to-end web applications efficiently while adapting to evolving project requirements.

What are some common challenges Jr Full Stack Developers face when transitioning from academic projects to professional work environments?

Jr Full Stack Developers often find the transition from academic or personal projects to professional settings challenging due to stricter coding standards, collaboration requirements, and larger codebases. In a professional environment, working with version control systems like Git, following agile practices, and communicating effectively with cross-functional teams become essential. Adapting to frequent code reviews and learning to debug complex, existing applications can also be a steep learning curve. However, these challenges provide valuable opportunities to develop technical proficiency and teamwork skills that are crucial for career growth.

Will Fullstack be replaced by AI?

Full Stack Developers perform tasks that involve designing, coding, and maintaining both front-end and back-end systems, which require problem-solving and adaptability. While AI tools can assist with coding and automation, they are unlikely to fully replace the need for human developers who understand complex systems, user experience, and project requirements. Continuous learning and proficiency in programming languages and frameworks remain essential for full stack roles.

Is fullstack developer still in demand?

Full stack developers are currently in high demand due to their ability to work on both front-end and back-end development, with skills in frameworks like React, Angular, Node.js, and databases. The role remains essential in many industries as companies seek versatile developers to build and maintain web applications.

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

AspectJr Full Stack DeveloperJunior Front End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge (e.g., Node.js, Python)HTML, CSS, JavaScript, UI/UX design basics
Work EnvironmentBoth front-end and back-end development, full project involvementPrimarily focus on user interface and client-side features
Common UsageStartups, small to medium companies, full-stack projectsWeb design agencies, front-end teams in larger companies

Jr Full Stack Developers have a broader scope, working on both front-end and back-end tasks, while Junior Front End Developers focus mainly on the user interface and client-side development. The choice depends on your interest in full-stack versus front-end specialization.

What cities in Ontario are hiring for Jr Full Stack Developer jobs? Cities in Ontario with the most Jr Full Stack Developer job openings:
Infographic showing various Jr Full Stack Developer job openings in Ontario as of June 2026, with employment types broken down into 23% Full Time, 50% Part Time, 18% Temporary, and 9% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Full Stack Developer

STACK IT Recruitment

Ottawa, ON • Hybrid

CA$80K - CA$95K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago


Job description

Are you the kind of developer who enjoys building modern solutions while untangling complex legacy systems? 

We're looking for a Web & Systems Developer who thrives in environments where no two days look the same, someone equally comfortable working across backend systems, APIs, databases, LMS integrations, and front-end experiences. 

This is an opportunity to join a highly collaborative, education-focused organization that supports large-scale digital learning initiatives across Ontario. You'll play a key role in modernizing web applications, improving online learning experiences, and helping evolve systems that directly support students, educators, and healthcare professionals. 

Who You Are 

  • A strong full-stack developer who enjoys both problem-solving and building  
  • Someone comfortable working across legacy and modern web environments  
  • Curious, adaptable, and eager to learn new technologies quickly  
  • Experienced with backend/frontend data flow and API integrations  
  • Able to work independently while collaborating closely with cross-functional teams 
  • Someone who enjoys wearing multiple hats instead of being siloed into one narrow area  
  • A developer who values stability, flexibility, and meaningful work 

Work Type 

  • Location: Ottawa, Ontario (Hybrid - must be willing to meet at least 1 day per week to collaborate with the team)   
  • Vacancy Type: This role is a newly created position 

Requirements

What You'll Do:

  • Develop and maintain full-stack web applications supporting e-learning and academic systems  
  • Build and maintain integrations between internal platforms and Canvas LMS using APIs  
  • Support and enhance online course delivery systems and student learning tools  
  • Modernize and maintain legacy applications and internal platforms  
  • Design and develop database-driven applications, reporting pages, and administrative tools  
  • Work with MySQL databases, backend services, and production environments  
  • Support WordPress website redesign and modernization initiatives  
  • Troubleshoot production issues, system bugs, and integration challenges  
  • Develop automation scripts and workflow enhancements for academic operations  
  • Collaborate with educators, administrators, and technical teams to improve digital learning experiences  
  • Support ongoing system migrations, modernization efforts, and platform enhancements  
  • Contribute ideas, technical recommendations, and process improvements across the development lifecycle  

 What We're Looking For:

  • 4+ years of full-stack web development experience  
  • Strong hands-on experience with PHP development  
  • Proficiency in JavaScript, HTML, CSS, and responsive web development  
  • Experience working with SQL databases and backend/frontend data flow  
  • Experience building and maintaining RESTful API integrations  
  • Experience supporting and maintaining production web applications  
  • Ability to work independently and manage multiple priorities effectively   
  • Experience with MySQL, jQuery, and backend integrations  
  • Exposure to IIS and/or Linux server environments  

Nice-to-Have:

  • Experience with ColdFusion (Lucee) would be considered an asset
  • Experience with LMS platforms such as Canvas, Moodle, or Brightspace is considered an asset  
  • Experience with WordPress or similar CMS platforms is beneficial  
  • Previous exposure to e-learning, higher education, or healthcare environments is a strong advantage  
  • Bilingualism (English/French) is considered an asset  

Benefits

  • Base Salary: $80,000 - $95,000 
  • Paid Time Off: Competitive vacation and personal days to help maintain a healthy work-life balance 
  • RRSP matching: Employer-matching retirement contributions to support your long-term financial goals 
  • Health & Wellness Benefits: Medical, dental, and vision benefits to support your overall well-being    

 Ready to Elevate Your Career? Apply Now!   

At STACK IT Recruitment, we connect top talent with standout opportunities. If you meet at least 70% of the qualifications, we encourage you to apply for it. We'd love to chat!   

Know someone perfect for this role?Share this with your network, you might just help someone take the next big step in their career.   

 We're proud to support diversity and inclusion. Need accommodation during the hiring process? Just let us know; we are here to support you!  

AI Use Disclosure:   

STACK IT uses AI-enhanced tools to support initial candidate screening and interview note analysis. All assessments and hiring decisions remain human-led.Â