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Junior Full Stack Developer Jobs in Newfoundland and Labrador

Mentor and support both senior and junior engineers on best practices and design patterns. * Facilitate onboarding for new team members and promote knowledge sharing. * Collaborate with stakeholders ...

Oversee, lead, and mentor field operation crew members and junior field engineers, providing ... Our world-class experts partner with customers to optimize their resources and realize the full ...

Gain exposure to the full project lifecycle (studies detailed design construction) * Learn from and ... Review work of junior engineers and provide technical guidance and mentorship * Support proposal ...

Gain exposure to the full project lifecycle (studies → detailed design → construction) * Learn ... Review work of junior engineers and provide technical guidance and mentorship * Support proposal ...

Junior Full Stack Developer information

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.

What does a junior full stack developer do?

A junior full stack developer assists in designing, developing, and maintaining both the front-end and back-end components of web applications. They typically work with programming languages like JavaScript, HTML, CSS, and server-side technologies, often under the guidance of senior developers. Their role involves coding, debugging, and collaborating with teams to deliver functional software solutions.

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 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.

How much does a junior full stack developer make?

A junior full stack developer typically earns between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of front-end and back-end technologies such as JavaScript, HTML, CSS, and frameworks like React or Node.js.

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.

Will AI replace full stack dev?

AI is unlikely to fully replace junior full stack developers, as the role requires complex problem-solving, creativity, and understanding of user needs that AI cannot replicate. Instead, AI tools can assist developers by automating repetitive tasks and improving efficiency, allowing developers to focus on higher-level design and logic. Continuous learning of programming languages, frameworks, and AI integration is important for staying relevant in this evolving field.

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.

How much does a junior full stack developer earn?

A junior full stack developer typically earns 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 most commonly searched types of Full Stack Developer jobs in Newfoundland and Labrador? The most popular types of Full Stack Developer jobs in Newfoundland and Labrador are:
What are popular job titles related to Junior Full Stack Developer jobs in Newfoundland and Labrador? For Junior Full Stack Developer jobs in Newfoundland and Labrador, the most frequently searched job titles are:
Infographic showing various Junior Full Stack Developer job openings in Newfoundland and Labrador as of July 2026, with employment types broken down into 100% Full Time. Highlights an 33% In-person, 34% Hybrid, and 33% Remote job distribution.
Senior Full Stack Application Developer

Senior Full Stack Application Developer

KPMG

Saint John's, NL

Full-time

Posted 12 days ago


Job description

Overview

At KPMG in Canada, our people bring their unique perspectives to Canada’s most important challenges. Here, you can build momentum that reaches beyond our business, develop skills for the future, and take ownership of your career with support at every stage. Join a firm where your career can make a difference.

The Application Development team is seeking a Senior Full Stack Application Developer to support and evolve KPMG's Class Action Administration platform and related client-facing applications.

This role is responsible for the development, enhancement, support, and modernization of existing solutions while contributing to the design of a reusable and configurable application framework that can be leveraged across future client engagements. The successful candidate will work across the full software development lifecycle, balancing hands-on development, production support, cloud technologies, and collaboration with business, architecture, security, and delivery teams.


What you will do

Application Development & Modernization

  • Design, develop, test, and maintain enterprise web applications using modern Microsoft technologies
  • Build front-end applications using React, Vite, TypeScript, and related technologies
  • Develop scalable APIs, services, and backend components using C#, ASP.NET, and modern .NET technologies
  • Create reusable application components, shared modules, and configurable features to support multiple Class Action engagements
  • Translate business requirements into scalable, maintainable technical solutions
  • Contribute to application architecture, modernization initiatives, and the evolution of a reusable Class Action application framework
  • Promote development standards, reusable patterns, and maintainable design practices

Application Support & Operations

  • Act as a key technical resource supporting Class Action Administration applications
  • Support production and non-production environments, ensuring application stability and performance
  • Troubleshoot and resolve application issues, operational incidents, and production defects
  • Perform root cause analysis and implement corrective actions
  • Participate in release management, deployment activities, upgrades, and technical debt remediation efforts

Security & Governance

  • Apply secure development practices throughout the software development lifecycle
  • Partner with Security and DevSecOps teams to address vulnerabilities and security findings
  • Support application hardening, vulnerability remediation, and compliance requirements
  • Ensure solutions align with KPMG development standards, security controls, and governance processes

Collaboration & Delivery

  • Collaborate with business stakeholders, architects, developers, support teams, and delivery leads
  • Participate in Agile planning, estimation, technical reviews, and delivery activities
  • Contribute to technical documentation, knowledge transfer, and continuous improvement initiatives
  • Support application delivery in accordance with established SDLC and operational processes

What you bring to the role
  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or equivalent practical experience
  • 5+ years designing, developing, and supporting enterprise web applications
  • Strong full-stack development experience with React, TypeScript/JavaScript, C#, ASP.NET Core, .NET, and REST APIs
  • Experience building responsive, accessible (WCAG-compliant) public-facing web applications and implementing Google reCAPTCHA or similar bot protection technologies
  • Experience with SQL Server/Azure SQL, Azure Functions, and integrating enterprise services
  • Experience developing and supporting applications in Microsoft Azure, including cloud-hosted solutions and CI/CD using Azure DevOps and/or GitHub
  • Knowledge of authentication, authorization, Microsoft Entra ID (Azure AD), and secure software development practices
  • Experience supporting production applications, troubleshooting complex issues, and contributing to application modernization initiatives
  • Familiarity with Clean Architecture and building reusable front-end components
  • Experience maintaining legacy applications using technologies such as .NET MVC, Bootstrap, jQuery, and Next.js
  • Experience working in Agile environments with strong analytical, communication, and stakeholder management skills

This position requires written and oral fluency in English. The successful candidate will be required to support or collaborate with English-speaking colleagues or stakeholders nationally in our English speaking provinces while at KPMG.

KPMG Ontario Region Pay Range Information 

The expected base salary range for this position is $106,600 to $156,500 and may be eligible for bonus awards. The determination of an applicant’s base salary within this range is based on the individual’s location, skills & competencies, and unique qualifications. In addition, KPMG offers a comprehensive and competitive Total Rewards program. 

KPMG BC Region Pay Range Information  

The expected base salary range for this position is $106,600 to $156,600 and may be eligible for bonus awards. The determination of an applicant’s base salary within this range is based on the individual’s location, skills & competencies, and unique qualifications. In addition, KPMG offers a comprehensive and competitive Total Rewards program. 

Providing you with the support you need to be at your best


Our Values, The KPMG Way

Integrity, we do what is right | Excellence, we never stop learning and improving | Courage, we think and act boldly | Together, we respect each other and draw strength from our differences | For Better, we do what matters

KPMG in Canada is a proud equal opportunities employer and we are committed to creating a respectful, inclusive and barrier-free workplace that allows all of our people to reach their full potential. A diverse workforce is key to our success and we believe in bringing your whole self to work. We welcome all qualified candidates to apply and hope you will choose KPMG in Canada as your employer of choice.

Adjustments and accommodations throughout the recruitment process

At KPMG, we are committed to fostering an inclusive recruitment process where all candidates can be themselves and excel. We aim to provide a positive experience and are prepared to offer adjustments or accommodations to help you perform at your best. Adjustments (informal requests), such as extra preparation time or the option for micro breaks during interviews, and accommodations (formal requests), such as accessible communication supports or technology aids, are tailored to individual needs and role requirements. You will have an opportunity to request an adjustment or accommodation at any point throughout the recruitment process. If you require support, please contact KPMG’s Employee Relations Service team by calling 1-888-466-4778.

AI Usage

Weembrace the use of artificial intelligence (AI) to enhance the candidate experience and streamline our recruitment processes. AI tools may help with organizing applications or surfacing relevant qualifications. However, no hiring decisions are made using AI. Every hiring decision is made by our hiring managers and recruitment professionals, who are equipped with training that empowers them to use these tools responsibly. AI technologies used in our recruitment process undergo detailed risk assessments, including security and privacy requirements, that align with KPMG’s Trusted AI framework.

We believe technology should empower human judgment, not replace it. It’s one of the many ways we’re delivering on our vision of being a technology-first, people-driven firm.

Qualifications:
  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or equivalent practical experience
  • 5+ years designing, developing, and supporting enterprise web applications
  • Strong full-stack development experience with React, TypeScript/JavaScript, C#, ASP.NET Core, .NET, and REST APIs
  • Experience building responsive, accessible (WCAG-compliant) public-facing web applications and implementing Google reCAPTCHA or similar bot protection technologies
  • Experience with SQL Server/Azure SQL, Azure Functions, and integrating enterprise services
  • Experience developing and supporting applications in Microsoft Azure, including cloud-hosted solutions and CI/CD using Azure DevOps and/or GitHub
  • Knowledge of authentication, authorization, Microsoft Entra ID (Azure AD), and secure software development practices
  • Experience supporting production applications, troubleshooting complex issues, and contributing to application modernization initiatives
  • Familiarity with Clean Architecture and building reusable front-end components
  • Experience maintaining legacy applications using technologies such as .NET MVC, Bootstrap, jQuery, and Next.js
  • Experience working in Agile environments with strong analytical, communication, and stakeholder management skills

This position requires written and oral fluency in English. The successful candidate will be required to support or collaborate with English-speaking colleagues or stakeholders nationally in our English speaking provinces while at KPMG.

KPMG Ontario Region Pay Range Information 

The expected base salary range for this position is $106,600 to $156,500 and may be eligible for bonus awards. The determination of an applicant’s base salary within this range is based on the individual’s location, skills & competencies, and unique qualifications. In addition, KPMG offers a comprehensive and competitive Total Rewards program. 

KPMG BC Region Pay Range Information  

The expected base salary range for this position is $106,600 to $156,600 and may be eligible for bonus awards. The determination of an applicant’s base salary within this range is based on the individual’s location, skills & competencies, and unique qualifications. In addition, KPMG offers a comprehensive and competitive Total Rewards program. 

Providing you with the support you need to be at your best

Education:UNAVAILABLEEmployment Type: FULL_TIME