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Full Stack Developer Intern Jobs in Milton, ON (NOW HIRING)

Full Stack Developer About the role: We are seeking a Full Stack Developer to design, develop, test, deploy, and support software solutions throughout the full software development lifecycle. You ...

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 ...

TheFull Stack Developerwill work with the IoT architect,technical product ownerand a team of developers(Sr full stack, software, IoT, data science)toensure the efficient and effective development of ...

Full Stack Developer

Toronto, ON · Hybrid

CA$90K - CA$120K/yr

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

Full Stack Developer

Toronto, ON · Hybrid

CA$90K - CA$120K/yr

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

Full Stack Developer

Toronto, ON · On-site

CA$62K - CA$86K/yr

About the Role We're looking for a collaborative professional to join our team as Full Stack Developer. In this role, you will design, develop, and maintain scalable multi-layer APIs and supporting ...

We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and Infra team. This AI-enabled role involves leading a team to design, develop, and maintain components ...

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Showing results 1-20

Full Stack Developer Intern information

See Milton, ON salary details

$19.9K

$79.4K

$150K

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

As of Sep 11, 2026, the average yearly pay for full stack developer intern in Milton, ON is $79,441.00, according to ZipRecruiter salary data. Most workers in this role earn between $34,537.00 and $116,858.00 per year, depending on experience, location, and employer.

What is a full stack developer intern?

A Full Stack Developer Intern is a trainee who assists in building both the front-end (user interface) and back-end (server, database) components of web applications. Interns in this role work under the guidance of experienced developers to learn and contribute to the entire software development process. They often use programming languages like JavaScript, Python, or Java, and frameworks such as React, Node.js, or Django. The internship provides practical experience in coding, debugging, and deploying web applications, preparing interns for a full-time developer position.

What are the key skills and qualifications needed to thrive as a full stack developer intern?

To thrive as a Full Stack Developer Intern, you need a strong grasp of front-end and back-end programming languages, such as JavaScript, HTML/CSS, and either Node.js, Python, or Java, along with a relevant academic background in computer science or a related field. Familiarity with version control systems like Git, web frameworks (e.g., React, Express), and databases (SQL/NoSQL) is typically required. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns collaborate with teams and adapt to new technologies. These competencies are crucial for contributing to real-world projects, quickly adapting to workplace demands, and laying the foundation for a successful development career.

What types of projects and technologies can a full stack developer intern expect to work on during their internship?

As a Full Stack Developer Intern, you'll typically be involved in projects that span both front-end and back-end development, such as building web applications, developing new features, or troubleshooting existing systems. You may work with technologies like JavaScript frameworks (e.g., React or Angular) for the front end, and languages such as Python, Java, or Node.js for the back end. It's common to collaborate closely with other developers, designers, and sometimes product managers, gaining exposure to the full software development lifecycle. Interns often participate in code reviews, agile sprints, and team meetings, providing valuable hands-on experience and learning opportunities.

How to get an internship for a full stack developer?

To secure a full stack developer internship, candidates should build a strong portfolio demonstrating skills in front-end and back-end technologies, such as JavaScript, HTML, CSS, and frameworks like React or Node.js. Gaining experience through personal projects, contributing to open-source, and obtaining relevant certifications can improve chances, along with applying through company career portals or internship programs and preparing for technical interviews. Having a solid understanding of version control systems like Git and good problem-solving skills are also beneficial.

Is a full stack developer intern still in demand?

Full stack developer internships remain in demand as companies seek candidates with skills in front-end and back-end technologies, including JavaScript, Python, and frameworks like React or Node.js. Internships provide valuable experience and can lead to full-time roles, especially as demand for versatile developers continues to grow in tech industries.

What are the most commonly searched types of Full Stack Developer jobs in Milton, ON?

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

What cities near Milton, ON are hiring for Full Stack Developer Intern jobs?

Cities near Milton, ON with the most Full Stack Developer Intern job openings:

Infographic showing various Full Stack Developer Intern job openings in Milton, ON as of August 2026, with employment types broken down into 83% Full Time, 11% Part Time, 5% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $79,441 per year, or $38.2 per hour.

Full Stack Developer

Toronto, ON • On-site

Full-time

Re-posted 13 days ago


Job description

Job Description Full Stack Developer About the role: We are seeking a Full Stack Developer to design, develop, test, deploy, and support software solutions throughout the full software development lifecycle. You will collaborate with cross-functional teams to build reliable, scalable, and secure applications while contributing to automation, continuous improvement, and operational excellence. Responsibilities: Design, develop, test, deploy, and support software products and services throughout the full software development lifecycle.

Take ownership of production support by monitoring applications, troubleshooting issues, and participating in operational governance, risk management, and continuous service improvement. Collaborate with engineers, architects, product managers, and business stakeholders to define technical solutions that align with business objectives and deliver high-quality customer experiences. Identify, prioritize, and address technical debt while balancing the delivery of new features to ensure long-term platform sustainability.

Design and implement solutions with a focus on reliability, performance, resilience, observability, and recoverability. Deliver software changes through safe, incremental, and automated deployment practices, ensuring minimal disruption to production environments. Participate in operational activities, including incident management, problem management, root cause analysis, post-incident reviews, retrospectives, and team ceremonies.

Develop and maintain technical documentation, test plans, and automated unit and integration tests to ensure software quality and maintainability. Collaborate closely with team members through knowledge sharing, code reviews, and pair programming where appropriate. Communicate project progress, technical achievements, and lessons learned with the broader engineering team.

Contribute to CI/CD pipeline development, automation initiatives, and continuous improvement of engineering practices. Stay current with emerging technologies, development tools, cybersecurity best practices, and applicable regulatory or compliance requirements. Demonstrate initiative, adaptability, and the ability to quickly learn new technologies, frameworks, and programming languages while working independently or collaboratively.

Qualifications: Minimum of 3 years of professional software engineering experience; 3-6 years preferred. Experience across the full software development lifecycle, including application development, testing, deployment, and production support. Proficiency in at least two programming languages, such as Java and JavaScript, with experience developing concurrent or multithreaded applications.

Experience working with relational databases (PostgreSQL or equivalent preferred). Working knowledge of Unix/Linux operating systems and general infrastructure concepts. Experience designing, developing, and consuming HTTP-based APIs, including RESTful services.

Strong analytical, troubleshooting, problem-solving, and decision-making skills. Knowledge of secure software development practices, automated testing, application monitoring, logging, and incident response. Strong communication and collaboration skills with the ability to work effectively in cross-functional teams.

Willingness to learn and contribute across software engineering, testing, security, DevOps, and operational support functions. Experience writing comprehensive unit tests and validating solutions prior to user acceptance testing (UAT). Familiarity with AI tools, developer productivity tools, or AI-assisted software development is a plus.