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Jr Full Stack Developer Jobs in Guelph, ON (NOW HIRING)

Konrad

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Senior Full Stack Developer you'll be tasked with working on web application development. Working within the software development team, your duties will require you to assist in ...

Voyis

Full Stack Developer - Short Term

Waterloo, ON · Remote

CA$100K - CA$120K/yr

What you'll do: We're looking for a Full Stack Developer to join us on a fixed 6-month contract to help build and scale our desktop application platform. You'll work across the entire stack -- from ...

Lifeworks

Senior Full Stack Developer

Toronto, ON · On-site

CA$100K - CA$140K/yr

... full-stack development * Advanced proficiency in frontend technologies: HTML5, CSS, JavaScript ... Hands-on DevOps practices and infrastructure-as-code * Octopus Deploy experience for cloud ...

Citi

Full Stack Developer (Angular)

Mississauga, ON · On-site

CA$120K - CA$170K/yr

Job Overview The Full stack developer and responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology ...

New

Alquemy

Full Stack Engineer

Toronto, ON

Full Stack Engineer About the Role We are seeking an Full Stack Engineer to design, develop, deploy ... You will work as part of a collaborative DevOps team, delivering production-ready solutions while ...

Priceline

Senior Full-Stack Developer

Toronto, ON · Hybrid

CA$140K - CA$160K/yr

Senior Full-Stack Engineer (Applied AI) Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you ...

Priceline.com LLC

Senior Full-Stack Developer

Toronto, ON · Hybrid

CA$140K - CA$160K/yr

Senior Full-Stack Engineer (Applied AI) Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you ...

Quartermaster Inc.

Senior Full Stack Developer

Toronto, ON · On-site

CA$150K - CA$190K/yr

ROLE SALARY BAND $150,000 - $190,000 ROLE OVERVIEW The Senior Full stack Developer is a key contributor responsible for delivering high-quality, scalable software across the frontend and backend.

Moneris

Senior Full Stack Developer

Toronto, ON · On-site +1

CA$100K - CA$142K/yr

Senior Full Stack Developer Design and build secure, scalable backend services, integrations, and content-driven frontends that unify SaaS platforms, enterprise systems, and AI capabilities into ...

United Airlines

Java Full Stack Developer

Toronto, ON · On-site

... experience in full-stack development with a strong portfolio showcasing successful projects ... Working knowledge of the Java programming language and supporting frameworks such as Spring, Spring ...

United Airlines

Java Full Stack Developer

Toronto, ON · On-site

... experience in full-stack development with a strong portfolio showcasing successful projects ... Working knowledge of the Java programming language and supporting frameworks such as Spring, Spring ...

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Showing results 41-60

All JobsJr Full Stack Developer JobsJr Full Stack Developer Jobs in Guelph, ON

Jr Full Stack Developer information

What is a Jr Full Stack Developer?

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.

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

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.

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 near Guelph, ON are hiring for Jr Full Stack Developer jobs?

Cities near Guelph, ON with the most Jr Full Stack Developer job openings:

Jr Full Stack Developer jobs near you
Infographic showing various Jr Full Stack Developer job openings in Guelph, ON as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, 4% Contract, and 1% Nights. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.

Senior Full Stack Developer

Konrad

Toronto, ON • Hybrid

CA$120K - CA$145K/yr

Full-time

Medical, Retirement

Re-posted 25 days ago

Job description

Who We Are

Konrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We hire exceptionally smart, analytical, and hard working people who are lifelong learners.

About The Role

As a Senior Full Stack Developer you'll be tasked with working on web application development. Working within the software development team, your duties will require you to assist in the development and delivery of consumer and enterprise applications. This role is ideal for ambitious developers who feel confident in their technical ability and want to be a part of the highly-skilled development team at Konrad.

What You'll Do

  • Write maintainable, testable, and performant software in collaboration with our world class team.
  • Participate in code review and perform extensive testing to ensure we deliver high quality software.
  • Research new technology and tools and share those findings with the team.
  • Communicate clearly and effectively with all members of our team.

Qualifications

  • 5+ years experience building and delivering modern production-grade web applications in a team environment
  • Very strong JavaScript programming skills, utilizing tools and platforms like TypeScript, Node.js, Next.js
  • Front end JS framework experience using React or Angular or similar
  • Deep understanding of each of the parts that make up a modern web application (APIs, templating, routing, data storage, design patterns, optimization, caching, security) 
  • Fundamental knowledge of core web principals (HTTP, the DOM, SSL, web servers)
  • Great interpersonal skills - we work very closely together as a team and require a lot of communication.
  • A proactive personality, and a desire to deliver your best work.
  • A love for improving software development workflows and processes.

Nice to have

  • Custom development with Next.js, Gatsby, Remix.js, or similar is an asset
  • Experience working with content management systems (Wordpress, AEM, Sitefinity etc...)
  • Experience working within cloud environments (AWS, Google Cloud, Azure)
  • Experience working with GraphQL, ElasticSearch, Serverless, or Next.js

Perks and Benefits

  • Comprehensive Health & Wellness Benefits Package 
  • Retirement Planning
  • Parental Leave Program
  • Annual tech & travel allowance
  • Flexible Working Hours
  • Work from Home Flexibility
  • Service Recognition Programs
  • Socials, Outings & Retreats
  • Culture of Learning & Development

Bonus Points

Have you taken any courses at BrainStation? A lot of our design and development best practices and processes are taught during our courses - make sure to highlight this experience in your cover letter if you have!

Konrad is committed to maintaining a diverse work environment and is proud to be an equal opportunity employer. All qualified applicants, regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status will receive consideration for employment. If you have any accessibility requirements or concerns regarding the hiring process or employment with us, please notify us so we can provide suitable accommodation.

The estimated compensation for this position is $120,000 to $145,000. This is an estimate and a compensation offer will vary based on applicant's education, experience, skills, abilities and alignment with market data.

While we sincerely appreciate all applications, only those candidates selected for an interview will be contacted.

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